CEVA Inc CEVA
+608.4%vs Day 1Spinoff of DSP Group Inc (DSPG) · RMT · Spun Nov 4, 2002
Current Stats
Post-Spinoff Performance
| Timeline | |
| Spinoff date | November 4, 2002 |
| Days since spinoff | 8729 days · 8726 trading-day window |
| Structure | RMT |
| Parent | DSP Group Inc (DSPG) |
| Day-1 reaction | |
| Day 1 open | $5.75 |
| Day 1 return (open→close) | -11.1% |
| Day 1 price (close) | $5.11 |
| Day 1 range | $5.10 – $5.75 +12.7% spread |
| Day 1 low held? | Breached after 1 session to -43.1% below |
| Price levels | |
| Post-spin low (closing) | $2.95 on Mar 25, 2003 · 141 days post-spin |
| Lowest traded | $2.90 on Feb 18, 2003 · 106 days post-spin |
| Current price (Sep 25, 2026) | $36.20 |
| Returns | |
| Return vs Day 1 (close) | +608.4% |
| — range by day 1 entry theoretical bounds | +529.6% to +609.8% |
| Return vs post-spin low | +1127.1% |
| First-quarter return (≈90d) | -17.8% |
| 1-year return | +52.6% |
| 3-year return | +2.7% |
| 5-year return | +75.3% |
| Annualized return (CAGR) | +8.5% |
| Versus benchmarks | |
| S&P 500 over same window | +1238.1% |
| Annualized excess vs S&P | -2.9% |
| Risk & recovery | |
| Max drawdown | -78.2% |
| Days to recover Day 1 | 9 days |
| Shares & ownership | |
| Shares outstanding Mar 31, 2026 | 27,859,369 |
| Treasury shares repurchased and held · Dec 31, 2025 | 72,586 |
| Diluted average shares the EPS denominator | 27,678,000 |
| Free float | 25,581,071 91% of shares outstanding |
| Held by institutions | 92% insiders 3.5% |
| Share count trend Mar 2025 → Mar 2026 | +16.5% net issuance |
| Volume & liquidity | |
| Traded per day 20-session median | $18M |
| Normal volume baseline | 63,600 shares · now 9.66x |
| Day 1 volume | 6.5x normal · first week 6.2x |
| Decay | half in 22 sessions · normal by 33 |
Computed from split-adjusted closing prices. Returns are total return — (end price + dividends received − start price) ÷ start price — with no reinvestment assumed.
Price History
Closing price, split-adjusted, with volume below. No dividends have been paid, so price return and total return are the same. Source: Yahoo Finance. Data through Sep 26, 2026.
Raw daily price & volume data
| Date | Open | High | Low | Close | Volume | Float | Turnover | Market cap | Dividend | Split |
|---|---|---|---|---|---|---|---|---|---|---|
| 2026-09-25 | $35.00 | $36.47 | $34.40 | $36.20 | 762,700 | 25,581,071 | 2.74% | $1.01B | — | — |
| 2026-09-24 | $32.25 | $34.68 | $32.25 | $34.46 | 674,900 | 25,581,071 | 2.42% | $960M | — | — |
| 2026-09-23 | $33.27 | $34.46 | $32.87 | $33.62 | 727,400 | 25,581,071 | 2.61% | $937M | — | — |
| 2026-09-22 | $32.00 | $33.43 | $31.80 | $33.36 | 528,300 | 25,581,071 | 1.90% | $929M | — | — |
| 2026-09-21 | $31.46 | $32.55 | $31.05 | $32.25 | 553,900 | 25,581,071 | 1.99% | $898M | — | — |
| 2026-09-18 | $30.11 | $30.37 | $29.39 | $30.27 | 851,300 | 25,581,071 | 3.06% | $843M | — | — |
| 2026-09-17 | $29.01 | $29.95 | $28.33 | $29.83 | 634,700 | 25,581,071 | 2.28% | $831M | — | — |
| 2026-09-16 | $28.58 | $28.58 | $26.88 | $27.81 | 462,700 | 25,581,071 | 1.66% | $775M | — | — |
| 2026-09-15 | $28.20 | $28.54 | $27.17 | $27.91 | 467,100 | 25,581,071 | 1.68% | $778M | — | — |
| 2026-09-14 | $27.70 | $28.23 | $27.44 | $27.78 | 621,600 | 25,581,071 | 2.23% | $774M | — | — |
| 2026-09-11 | $28.49 | $29.31 | $28.26 | $29.01 | 394,300 | 25,581,071 | 1.42% | $808M | — | — |
| 2026-09-10 | $27.63 | $28.39 | $27.28 | $27.96 | 409,300 | 25,581,071 | 1.47% | $779M | — | — |
| 2026-09-09 | $28.27 | $29.00 | $28.01 | $28.10 | 757,600 | 25,581,071 | 2.72% | $783M | — | — |
| 2026-09-08 | $27.86 | $28.56 | $27.29 | $28.24 | 775,800 | 25,581,071 | 2.78% | $787M | — | — |
| 2026-09-04 | $26.83 | $27.05 | $26.21 | $26.95 | 607,500 | 25,581,071 | 2.18% | $751M | — | — |
| 2026-09-03 | $26.00 | $26.87 | $25.25 | $26.44 | 563,700 | 25,581,071 | 2.02% | $737M | — | — |
| 2026-09-02 | $25.88 | $26.29 | $25.40 | $26.25 | 710,200 | 25,581,071 | 2.55% | $731M | — | — |
| 2026-09-01 | $26.35 | $26.61 | $25.61 | $26.23 | 1,153,800 | 25,581,071 | 4.14% | $731M | — | — |
| 2026-08-31 | $27.35 | $27.77 | $26.72 | $27.05 | 490,800 | 25,581,071 | 1.76% | $754M | — | — |
| 2026-08-28 | $28.19 | $28.19 | $27.03 | $27.12 | 477,100 | 25,581,071 | 1.71% | $756M | — | — |
| 2026-08-27 | $28.67 | $28.69 | $27.87 | $28.42 | 509,100 | 25,581,071 | 1.83% | $792M | — | — |
| 2026-08-26 | $27.17 | $27.92 | $27.09 | $27.63 | 510,000 | 25,581,071 | 1.83% | $770M | — | — |
| 2026-08-25 | $27.45 | $27.45 | $26.70 | $27.08 | 691,700 | 25,581,071 | 2.48% | $754M | — | — |
| 2026-08-24 | $27.38 | $27.38 | $26.37 | $26.68 | 731,500 | 25,581,071 | 2.63% | $743M | — | — |
| 2026-08-21 | $28.75 | $28.90 | $27.42 | $27.99 | 1,311,700 | 25,581,071 | 4.71% | $780M | — | — |
| 2026-08-20 | $29.89 | $29.98 | $28.03 | $28.13 | 1,333,700 | 25,581,071 | 4.79% | $784M | — | — |
| 2026-08-19 | $30.06 | $30.10 | $28.51 | $29.90 | 1,279,500 | 25,581,071 | 4.59% | $833M | — | — |
| 2026-08-18 | $31.25 | $31.31 | $29.41 | $29.67 | 1,021,900 | 25,581,071 | 3.67% | $827M | — | — |
| 2026-08-17 | $33.43 | $33.78 | $32.52 | $32.71 | 970,100 | 25,581,071 | 3.48% | $911M | — | — |
| 2026-08-14 | $30.32 | $33.29 | $30.32 | $33.28 | 1,627,300 | — | 5.84% | $927M | — | — |
| 2026-08-13 | $30.13 | $31.46 | $29.50 | $30.37 | 1,116,900 | — | 4.01% | $846M | — | — |
| 2026-08-12 | $32.25 | $32.27 | $30.18 | $30.44 | 952,400 | — | 3.42% | $848M | — | — |
| 2026-08-11 | $32.01 | $32.01 | $30.01 | $30.83 | 1,130,700 | — | 4.06% | $859M | — | — |
| 2026-08-10 | $36.84 | $36.85 | $31.81 | $31.92 | 1,189,900 | — | 4.27% | $889M | — | — |
| 2026-08-07 | $36.94 | $39.47 | $36.93 | $38.67 | 1,386,500 | — | 4.98% | $1.08B | — | — |
| 2026-08-06 | $34.03 | $35.90 | $33.05 | $35.59 | 799,100 | — | 2.87% | $992M | — | — |
| 2026-08-05 | $35.17 | $36.42 | $34.21 | $34.24 | 560,600 | — | 2.01% | $954M | — | — |
| 2026-08-04 | $35.60 | $36.54 | $34.87 | $36.22 | 587,200 | — | 2.11% | $1.01B | — | — |
| 2026-08-03 | $31.47 | $34.12 | $31.09 | $33.27 | 578,900 | — | 2.08% | $927M | — | — |
| 2026-07-31 | $34.00 | $34.25 | $32.05 | $32.65 | 939,100 | — | 3.37% | $910M | — | — |
| 2026-07-30 | $31.30 | $33.46 | $31.30 | $32.89 | 549,100 | — | 1.97% | $916M | — | — |
| 2026-07-29 | $31.06 | $32.25 | $29.77 | $29.84 | 1,444,400 | — | 5.18% | $831M | — | — |
| 2026-07-28 | $33.24 | $33.66 | $31.50 | $31.70 | 1,536,500 | — | 5.52% | $883M | — | — |
| 2026-07-27 | $37.08 | $37.12 | $33.81 | $35.17 | 921,300 | — | 3.31% | $980M | — | — |
| 2026-07-24 | $38.64 | $38.64 | $35.85 | $36.35 | 470,900 | — | 1.69% | $1.01B | — | — |
| 2026-07-23 | $39.25 | $40.30 | $38.18 | $38.76 | 494,800 | — | 1.78% | $1.08B | — | — |
| 2026-07-22 | $39.94 | $41.50 | $39.93 | $40.06 | 301,000 | — | 1.08% | $1.12B | — | — |
| 2026-07-21 | $39.35 | $40.84 | $38.58 | $40.72 | 433,500 | — | 1.56% | $1.13B | — | — |
| 2026-07-20 | $39.31 | $39.31 | $37.10 | $37.33 | 394,500 | — | 1.42% | $1.04B | — | — |
| 2026-07-17 | $36.43 | $39.24 | $35.61 | $37.97 | 716,100 | — | 2.57% | $1.06B | — | — |
| 2026-07-16 | $40.11 | $40.35 | $37.57 | $38.52 | 785,900 | — | 2.82% | $1.07B | — | — |
| 2026-07-15 | $44.20 | $44.20 | $40.40 | $41.96 | 585,200 | — | 2.10% | $1.17B | — | — |
| 2026-07-14 | $43.50 | $44.49 | $42.47 | $43.53 | 584,600 | — | 2.10% | $1.21B | — | — |
| 2026-07-13 | $44.27 | $44.84 | $42.54 | $42.71 | 531,600 | — | 1.91% | $1.19B | — | — |
| 2026-07-10 | $46.04 | $46.93 | $43.40 | $45.54 | 960,100 | — | 3.45% | $1.27B | — | — |
| 2026-07-09 | $46.63 | $48.54 | $46.31 | $46.82 | 676,500 | — | 2.43% | $1.30B | — | — |
| 2026-07-08 | $42.19 | $44.66 | $42.16 | $44.56 | 545,200 | — | 1.96% | $1.24B | — | — |
| 2026-07-07 | $42.00 | $43.54 | $40.28 | $42.76 | 823,700 | — | 2.96% | $1.19B | — | — |
| 2026-07-06 | $43.42 | $46.57 | $43.11 | $44.64 | 891,300 | — | 3.20% | $1.24B | — | — |
| 2026-07-02 | $45.53 | $45.99 | $39.85 | $40.42 | 614,800 | — | 2.21% | $1.13B | — | — |
| 2026-07-01 | $45.43 | $46.99 | $44.38 | $45.51 | 483,900 | — | 1.74% | $1.27B | — | — |
| 2026-06-30 | $43.15 | $48.17 | $43.14 | $47.16 | 1,003,600 | — | 3.60% | $1.31B | — | — |
| 2026-06-29 | $42.67 | $43.51 | $39.82 | $43.03 | 534,000 | — | 1.92% | $1.20B | — | — |
| 2026-06-26 | $42.10 | $43.20 | $41.50 | $42.32 | 1,174,300 | — | 4.22% | $1.18B | — | — |
| 2026-06-25 | $47.30 | $47.44 | $42.00 | $43.90 | 684,800 | — | 2.46% | $1.22B | — | — |
| 2026-06-24 | $46.50 | $47.00 | $43.72 | $45.04 | 888,400 | — | 3.19% | $1.25B | — | — |
| 2026-06-23 | $44.88 | $48.14 | $44.44 | $45.48 | 535,500 | — | 1.92% | $1.27B | — | — |
| 2026-06-22 | $51.23 | $51.60 | $47.78 | $48.41 | 582,800 | — | 2.09% | $1.35B | — | — |
| 2026-06-18 | $47.11 | $49.84 | $47.00 | $49.72 | 1,897,500 | — | 6.81% | $1.39B | — | — |
| 2026-06-17 | $46.50 | $47.49 | $44.71 | $44.91 | 742,400 | — | 2.66% | $1.25B | — | — |
| 2026-06-16 | $47.58 | $49.42 | $45.74 | $45.80 | 563,400 | — | 2.02% | $1.28B | — | — |
| 2026-06-15 | $48.60 | $50.44 | $47.25 | $48.45 | 957,200 | — | 3.44% | $1.35B | — | — |
| 2026-06-12 | $45.60 | $47.25 | $44.73 | $46.03 | 668,700 | — | 2.40% | $1.28B | — | — |
| 2026-06-11 | $42.15 | $45.60 | $42.00 | $45.54 | 591,200 | — | 2.12% | $1.27B | — | — |
| 2026-06-10 | $42.09 | $44.00 | $41.02 | $41.08 | 782,400 | — | 2.81% | $1.14B | — | — |
| 2026-06-09 | $46.63 | $47.00 | $39.84 | $43.06 | 1,069,600 | — | 3.84% | $1.20B | — | — |
| 2026-06-08 | $45.75 | $47.37 | $44.51 | $45.66 | 983,900 | — | 3.53% | $1.27B | — | — |
| 2026-06-05 | $48.22 | $48.43 | $42.49 | $43.58 | 1,487,400 | — | 5.34% | $1.21B | — | — |
| 2026-06-04 | $48.96 | $50.96 | $46.81 | $49.58 | 1,494,600 | — | 5.36% | $1.38B | — | — |
| 2026-06-03 | $50.08 | $51.25 | $48.10 | $50.06 | 1,545,800 | — | 5.55% | $1.39B | — | — |
| 2026-06-02 | $45.90 | $49.64 | $45.43 | $49.61 | 1,805,900 | — | 6.48% | $1.38B | — | — |
| 2026-06-01 | $40.50 | $45.42 | $40.43 | $44.71 | 1,558,800 | — | 5.60% | $1.25B | — | — |
| 2026-05-29 | $42.15 | $42.15 | $39.68 | $39.98 | 949,200 | — | 3.41% | $1.11B | — | — |
| 2026-05-28 | $40.50 | $42.00 | $39.68 | $41.76 | 451,800 | — | 1.62% | $1.16B | — | — |
| 2026-05-27 | $42.46 | $42.67 | $39.53 | $40.55 | 695,400 | — | 2.50% | $1.13B | — | — |
| 2026-05-26 | $40.77 | $41.97 | $38.88 | $41.79 | 716,500 | — | 2.57% | $1.16B | — | — |
| 2026-05-22 | $39.00 | $40.53 | $38.98 | $39.43 | 729,000 | — | 2.62% | $1.10B | — | — |
| 2026-05-21 | $37.59 | $38.92 | $37.10 | $38.44 | 579,700 | — | 2.08% | $1.07B | — | — |
| 2026-05-20 | $37.16 | $38.23 | $36.80 | $38.03 | 523,400 | — | 1.88% | $1.06B | — | — |
| 2026-05-19 | $35.21 | $37.10 | $34.92 | $36.44 | 700,500 | — | 2.51% | $1.02B | — | — |
| 2026-05-18 | $37.00 | $37.10 | $34.65 | $36.59 | 1,088,500 | — | 3.91% | $1.02B | — | — |
| 2026-05-15 | $36.13 | $37.35 | $35.35 | $36.51 | 645,800 | — | 2.32% | $1.02B | — | — |
| 2026-05-14 | $38.15 | $38.82 | $37.26 | $37.99 | 763,500 | — | 2.74% | $1.06B | — | — |
| 2026-05-13 | $38.00 | $39.27 | $36.16 | $38.15 | 1,040,500 | — | 3.73% | $1.06B | — | — |
| 2026-05-12 | $36.75 | $39.94 | $35.33 | $37.08 | 1,637,200 | — | 5.88% | $1.03B | — | — |
| 2026-05-11 | $36.02 | $37.00 | $33.00 | $36.46 | 1,979,900 | — | 7.11% | $1.02B | — | — |
| 2026-05-08 | $34.22 | $37.07 | $33.94 | $36.97 | 1,051,500 | — | 3.77% | $1.03B | — | — |
| 2026-05-07 | $34.56 | $34.70 | $32.09 | $33.72 | 945,700 | — | 3.39% | $939M | — | — |
| 2026-05-06 | $34.67 | $34.87 | $33.00 | $34.66 | 1,040,800 | — | 3.74% | $966M | — | — |
| 2026-05-05 | $34.69 | $34.72 | $33.17 | $33.72 | 1,198,100 | — | 4.30% | $939M | — | — |
| 2026-05-04 | $32.04 | $33.16 | $30.56 | $32.53 | 1,273,400 | — | 4.57% | $906M | — | — |
| 2026-05-01 | $30.02 | $32.83 | $29.53 | $32.28 | 1,074,300 | — | 3.86% | $899M | — | — |
| 2026-04-30 | $28.19 | $30.61 | $27.18 | $30.54 | 1,736,000 | — | 6.23% | $851M | — | — |
| 2026-04-29 | $25.21 | $27.37 | $25.00 | $27.36 | 712,300 | — | 2.56% | $762M | — | — |
| 2026-04-28 | $25.98 | $26.00 | $24.15 | $24.84 | 714,300 | — | 2.56% | $692M | — | — |
| 2026-04-27 | $28.87 | $28.87 | $27.14 | $27.14 | 1,131,200 | — | 4.06% | $756M | — | — |
| 2026-04-24 | $25.56 | $29.19 | $25.56 | $28.87 | 1,600,800 | — | 5.75% | $804M | — | — |
| 2026-04-23 | $24.70 | $25.76 | $24.35 | $24.64 | 405,000 | — | 1.45% | $686M | — | — |
| 2026-04-22 | $25.05 | $25.37 | $24.24 | $24.71 | 402,500 | — | 1.44% | $688M | — | — |
| 2026-04-21 | $23.91 | $25.27 | $23.81 | $24.67 | 591,400 | — | 2.12% | $687M | — | — |
| 2026-04-20 | $23.29 | $24.08 | $23.29 | $23.91 | 271,100 | — | 0.97% | $666M | — | — |
| 2026-04-17 | $23.05 | $23.47 | $22.94 | $23.42 | 379,700 | — | 1.36% | $652M | — | — |
| 2026-04-16 | $22.10 | $22.42 | $22.00 | $22.35 | 308,300 | — | 1.11% | $623M | — | — |
| 2026-04-15 | $21.30 | $22.40 | $21.24 | $22.15 | 246,900 | — | 0.89% | $617M | — | — |
| 2026-04-14 | $21.26 | $21.56 | $21.08 | $21.47 | 305,200 | — | 1.10% | $598M | — | — |
| 2026-04-13 | $20.48 | $21.04 | $20.30 | $20.91 | 217,500 | — | 0.78% | $583M | — | — |
| 2026-04-10 | $20.58 | $21.36 | $20.50 | $20.59 | 304,300 | — | 1.09% | $574M | — | — |
| 2026-04-09 | $20.52 | $20.67 | $19.73 | $20.25 | 274,600 | — | 0.99% | $564M | — | — |
| 2026-04-08 | $20.84 | $21.00 | $20.02 | $20.67 | 597,800 | — | 2.15% | $576M | — | — |
| 2026-04-07 | $19.40 | $19.59 | $18.88 | $19.32 | 207,000 | — | 0.74% | $538M | — | — |
| 2026-04-06 | $19.71 | $19.91 | $19.45 | $19.63 | 185,800 | — | 0.67% | $547M | — | — |
| 2026-04-02 | $18.86 | $19.72 | $18.61 | $19.64 | 272,600 | — | 0.98% | $547M | — | — |
| 2026-04-01 | $19.11 | $19.59 | $19.02 | $19.49 | 471,000 | — | 1.69% | $543M | — | — |
| 2026-03-31 | $17.54 | $18.70 | $17.40 | $18.68 | 345,500 | — | 1.24% | $520M | — | — |
| 2026-03-30 | $18.32 | $18.51 | $17.02 | $17.21 | 374,500 | — | 1.36% | $473M | — | — |
| 2026-03-27 | $18.50 | $18.82 | $18.19 | $18.22 | 361,500 | — | 1.31% | $501M | — | — |
| 2026-03-26 | $19.26 | $19.48 | $18.78 | $18.82 | 224,400 | — | 0.82% | $518M | — | — |
| 2026-03-25 | $19.50 | $19.80 | $19.29 | $19.42 | 238,100 | — | 0.87% | $534M | — | — |
| 2026-03-24 | $18.48 | $19.73 | $18.48 | $19.09 | 293,400 | — | 1.07% | $525M | — | — |
| 2026-03-23 | $19.16 | $19.50 | $18.54 | $18.84 | 424,400 | — | 1.54% | $518M | — | — |
| 2026-03-20 | $18.90 | $19.33 | $18.54 | $18.57 | 1,222,000 | — | 4.44% | $511M | — | — |
| 2026-03-19 | $17.96 | $19.34 | $17.85 | $18.97 | 333,400 | — | 1.21% | $522M | — | — |
| 2026-03-18 | $18.42 | $18.68 | $18.25 | $18.52 | 223,700 | — | 0.81% | $509M | — | — |
| 2026-03-17 | $18.99 | $19.22 | $18.26 | $18.50 | 273,900 | — | 1.00% | $509M | — | — |
| 2026-03-16 | $18.70 | $19.09 | $18.60 | $18.66 | 374,100 | — | 1.36% | $513M | — | — |
| 2026-03-13 | $18.83 | $19.03 | $17.92 | $18.24 | 290,600 | — | 1.06% | $502M | — | — |
| 2026-03-12 | $19.50 | $19.50 | $18.36 | $18.40 | 297,700 | — | 1.08% | $506M | — | — |
| 2026-03-11 | $19.99 | $20.43 | $19.69 | $19.87 | 333,500 | — | 1.21% | $547M | — | — |
| 2026-03-10 | $19.55 | $20.51 | $19.46 | $19.99 | 301,900 | — | 1.10% | $550M | — | — |
| 2026-03-09 | $18.65 | $19.72 | $18.29 | $19.69 | 456,100 | — | 1.66% | $542M | — | — |
| 2026-03-06 | $18.82 | $19.56 | $18.81 | $19.13 | 422,200 | — | 1.53% | $526M | — | — |
| 2026-03-05 | $20.31 | $20.82 | $19.14 | $19.48 | 298,300 | — | 1.08% | $536M | — | — |
| 2026-03-04 | $21.33 | $21.43 | $20.52 | $20.54 | 387,900 | — | 1.41% | $565M | — | — |
| 2026-03-03 | $20.38 | $21.56 | $20.02 | $20.97 | 448,500 | — | 1.63% | $577M | — | — |
| 2026-03-02 | $20.00 | $21.60 | $19.75 | $21.44 | 427,300 | — | 1.55% | $590M | — | — |
| 2026-02-27 | $20.96 | $21.06 | $20.42 | $20.86 | 491,300 | — | 1.79% | $574M | — | — |
| 2026-02-26 | $21.33 | $21.63 | $20.62 | $21.60 | 402,200 | — | 1.46% | $594M | — | — |
| 2026-02-25 | $20.82 | $21.34 | $20.56 | $21.32 | 730,400 | — | 2.65% | $587M | — | — |
| 2026-02-24 | $19.72 | $20.46 | $19.44 | $20.13 | 689,900 | — | 2.51% | $554M | — | — |
| 2026-02-23 | $19.18 | $19.37 | $18.56 | $18.76 | 372,700 | — | 1.35% | $516M | — | — |
| 2026-02-20 | $19.34 | $19.87 | $19.23 | $19.46 | 418,500 | — | 1.52% | $535M | — | — |
| 2026-02-19 | $19.68 | $20.03 | $19.38 | $19.67 | 505,200 | — | 1.84% | $541M | — | — |
| 2026-02-18 | $20.00 | $20.54 | $19.30 | $20.09 | 768,600 | — | 2.79% | $553M | — | — |
| 2026-02-17 | $22.65 | $22.99 | $20.43 | $20.45 | 812,000 | — | 2.95% | $563M | — | — |
| 2026-02-13 | $22.59 | $23.22 | $22.37 | $22.67 | 401,800 | — | 1.46% | $624M | — | — |
| 2026-02-12 | $24.00 | $24.00 | $21.96 | $22.55 | 531,000 | — | 1.93% | $620M | — | — |
| 2026-02-11 | $23.75 | $23.99 | $22.94 | $23.68 | 374,700 | — | 1.36% | $651M | — | — |
| 2026-02-10 | $23.95 | $24.05 | $22.79 | $23.10 | 311,500 | — | 1.13% | $635M | — | — |
| 2026-02-09 | $22.36 | $23.36 | $22.16 | $22.95 | 207,400 | — | 0.75% | $631M | — | — |
| 2026-02-06 | $21.35 | $22.59 | $21.28 | $22.54 | 320,100 | — | 1.16% | $620M | — | — |
| 2026-02-05 | $20.11 | $21.01 | $20.01 | $20.94 | 301,200 | — | 1.09% | $576M | — | — |
| 2026-02-04 | $20.50 | $21.12 | $20.21 | $20.67 | 380,600 | — | 1.38% | $569M | — | — |
| 2026-02-03 | $21.32 | $21.35 | $20.28 | $20.70 | 337,900 | — | 1.23% | $569M | — | — |
| 2026-02-02 | $20.74 | $21.60 | $20.61 | $21.08 | 385,600 | — | 1.40% | $580M | — | — |
| 2026-01-30 | $21.64 | $22.17 | $20.82 | $21.09 | 447,600 | — | 1.63% | $580M | — | — |
| 2026-01-29 | $22.43 | $22.55 | $21.25 | $22.17 | 254,700 | — | 0.93% | $610M | — | — |
| 2026-01-28 | $22.90 | $23.13 | $22.33 | $22.51 | 311,700 | — | 1.13% | $619M | — | — |
| 2026-01-27 | $22.42 | $22.80 | $22.28 | $22.47 | 261,200 | — | 0.95% | $618M | — | — |
| 2026-01-26 | $22.96 | $23.07 | $21.91 | $22.05 | 347,100 | — | 1.26% | $607M | — | — |
| 2026-01-23 | $23.06 | $23.50 | $22.41 | $23.23 | 297,100 | — | 1.08% | $639M | — | — |
| 2026-01-22 | $24.10 | $24.17 | $23.22 | $23.26 | 387,300 | — | 1.41% | $640M | — | — |
| 2026-01-21 | $23.11 | $23.89 | $22.89 | $23.60 | 273,900 | — | 1.00% | $649M | — | — |
| 2026-01-20 | $22.39 | $23.09 | $22.38 | $22.51 | 351,700 | — | 1.28% | $619M | — | — |
| 2026-01-16 | $22.57 | $23.39 | $22.34 | $22.93 | 336,200 | — | 1.22% | $631M | — | — |
| 2026-01-15 | $23.23 | $23.43 | $22.27 | $22.30 | 383,500 | — | 1.39% | $613M | — | — |
| 2026-01-14 | $23.17 | $23.17 | $22.31 | $22.64 | 237,800 | — | 0.86% | $623M | — | — |
| 2026-01-13 | $23.30 | $23.81 | $23.16 | $23.33 | 235,100 | — | 0.85% | $642M | — | — |
| 2026-01-12 | $22.60 | $23.35 | $22.45 | $23.27 | 219,600 | — | 0.80% | $640M | — | — |
| 2026-01-09 | $22.93 | $23.00 | $22.46 | $22.79 | 191,000 | — | 0.69% | $627M | — | — |
| 2026-01-08 | $23.06 | $23.06 | $22.48 | $22.77 | 216,800 | — | 0.79% | $626M | — | — |
| 2026-01-07 | $23.56 | $23.63 | $22.79 | $23.35 | 276,800 | — | 1.01% | $642M | — | — |
| 2026-01-06 | $23.26 | $24.01 | $23.24 | $23.71 | 300,300 | — | 1.09% | $652M | — | — |
| 2026-01-05 | $22.89 | $23.84 | $22.89 | $23.15 | 324,900 | — | 1.18% | $637M | — | — |
| 2026-01-02 | $22.20 | $22.68 | $22.14 | $22.42 | 208,700 | — | 0.76% | $617M | — | — |
| 2025-12-31 | $21.93 | $21.93 | $21.45 | $21.52 | 234,300 | — | 0.85% | $592M | — | — |
| 2025-12-30 | $21.62 | $21.80 | $21.37 | $21.77 | 347,000 | — | 1.44% | $523M | — | — |
| 2025-12-29 | $21.49 | $21.79 | $21.10 | $21.51 | 390,600 | — | 1.63% | $517M | — | — |
| 2025-12-26 | $21.87 | $21.87 | $21.51 | $21.67 | 259,100 | — | 1.08% | $520M | — | — |
| 2025-12-24 | $21.90 | $22.08 | $21.54 | $21.82 | 193,800 | — | 0.81% | $524M | — | — |
| 2025-12-23 | $21.44 | $22.15 | $21.32 | $21.97 | 381,100 | — | 1.59% | $528M | — | — |
| 2025-12-22 | $21.85 | $22.00 | $21.40 | $21.61 | 379,100 | — | 1.58% | $519M | — | — |
| 2025-12-19 | $20.60 | $21.30 | $20.60 | $21.23 | 4,210,200 | — | 17.53% | $510M | — | — |
| 2025-12-18 | $21.05 | $21.31 | $20.53 | $20.64 | 482,700 | — | 2.01% | $496M | — | — |
| 2025-12-17 | $21.43 | $21.83 | $20.32 | $20.39 | 456,600 | — | 1.90% | $490M | — | — |
| 2025-12-16 | $21.22 | $21.58 | $20.94 | $21.24 | 416,900 | — | 1.74% | $510M | — | — |
| 2025-12-15 | $22.00 | $22.11 | $21.15 | $21.38 | 463,200 | — | 1.93% | $513M | — | — |
| 2025-12-12 | $23.20 | $23.23 | $21.72 | $21.83 | 555,200 | — | 2.31% | $524M | — | — |
| 2025-12-11 | $22.97 | $23.56 | $22.43 | $23.48 | 485,500 | — | 2.02% | $564M | — | — |
| 2025-12-10 | $22.88 | $23.41 | $22.60 | $23.31 | 474,200 | — | 1.97% | $560M | — | — |
| 2025-12-09 | $22.00 | $22.98 | $21.98 | $22.90 | 580,600 | — | 2.42% | $550M | — | — |
| 2025-12-08 | $22.39 | $23.11 | $21.56 | $22.17 | 987,700 | — | 4.11% | $532M | — | — |
| 2025-12-05 | $22.97 | $23.34 | $22.74 | $23.00 | 335,300 | — | 1.40% | $552M | — | — |
| 2025-12-04 | $21.96 | $22.78 | $21.73 | $22.73 | 591,300 | — | 2.46% | $546M | — | — |
| 2025-12-03 | $21.47 | $22.41 | $21.29 | $22.07 | 682,100 | — | 2.84% | $530M | — | — |
| 2025-12-02 | $21.50 | $21.66 | $21.02 | $21.28 | 533,800 | — | 2.22% | $511M | — | — |
| 2025-12-01 | $21.26 | $21.84 | $21.08 | $21.19 | 467,400 | — | 1.95% | $509M | — | — |
| 2025-11-28 | $20.84 | $21.62 | $20.70 | $21.59 | 384,500 | — | 1.60% | $519M | — | — |
| 2025-11-26 | $20.30 | $20.88 | $20.15 | $20.61 | 481,700 | — | 2.01% | $495M | — | — |
| 2025-11-25 | $19.65 | $20.32 | $19.36 | $20.24 | 550,600 | — | 2.29% | $486M | — | — |
| 2025-11-24 | $19.14 | $20.04 | $19.14 | $19.81 | 788,300 | — | 3.28% | $476M | — | — |
| 2025-11-21 | $18.68 | $19.45 | $18.23 | $19.00 | 911,000 | — | 3.79% | $456M | — | — |
| 2025-11-20 | $19.35 | $19.61 | $18.31 | $18.63 | 1,145,300 | — | 4.77% | $447M | — | — |
| 2025-11-19 | $19.07 | $19.34 | $18.41 | $18.83 | 4,236,800 | — | 17.64% | $452M | — | — |
| 2025-11-18 | $20.24 | $22.06 | $20.09 | $20.16 | 1,858,300 | — | 7.74% | $484M | — | — |
| 2025-11-17 | $24.58 | $24.81 | $23.35 | $23.58 | 268,900 | — | 1.12% | $566M | — | — |
| 2025-11-14 | $23.96 | $25.14 | $23.91 | $24.57 | 288,600 | — | 1.20% | $590M | — | — |
| 2025-11-13 | $27.00 | $27.00 | $24.50 | $24.96 | 365,100 | — | 1.52% | $599M | — | — |
| 2025-11-12 | $26.80 | $27.75 | $26.79 | $27.29 | 318,000 | — | 1.32% | $655M | — | — |
| 2025-11-11 | $26.99 | $26.99 | $25.69 | $26.08 | 509,700 | — | 2.12% | $626M | — | — |
| 2025-11-10 | $27.57 | $28.20 | $25.15 | $26.01 | 440,000 | — | 1.83% | $625M | — | — |
| 2025-11-07 | $26.11 | $26.56 | $25.36 | $26.16 | 268,200 | — | 1.12% | $628M | — | — |
| 2025-11-06 | $27.29 | $27.39 | $26.28 | $26.74 | 213,000 | — | 0.89% | $642M | — | — |
| 2025-11-05 | $26.17 | $27.45 | $26.17 | $27.23 | 156,900 | — | 0.65% | $654M | — | — |
| 2025-11-04 | $26.83 | $27.14 | $26.04 | $26.17 | 230,000 | — | 0.96% | $629M | — | — |
| 2025-11-03 | $27.68 | $28.06 | $27.23 | $27.75 | 293,200 | — | 1.22% | $666M | — | — |
| 2025-10-31 | $27.00 | $27.67 | $26.78 | $27.21 | 203,000 | — | 0.85% | $653M | — | — |
| 2025-10-30 | $27.57 | $27.87 | $26.92 | $26.93 | 170,800 | — | 0.71% | $647M | — | — |
| 2025-10-29 | $28.71 | $29.20 | $27.43 | $27.87 | 315,500 | — | 1.31% | $669M | — | — |
| 2025-10-28 | $28.20 | $28.52 | $27.55 | $28.31 | 143,900 | — | 0.60% | $680M | — | — |
| 2025-10-27 | $28.50 | $28.90 | $27.84 | $28.39 | 296,600 | — | 1.23% | $682M | — | — |
| 2025-10-24 | $27.55 | $28.33 | $27.51 | $28.09 | 220,400 | — | 0.92% | $675M | — | — |
| 2025-10-23 | $26.14 | $27.48 | $25.81 | $27.42 | 178,500 | — | 0.74% | $659M | — | — |
| 2025-10-22 | $26.90 | $27.26 | $25.44 | $26.14 | 219,000 | — | 0.91% | $628M | — | — |
| 2025-10-21 | $27.61 | $28.02 | $26.84 | $27.44 | 230,300 | — | 0.96% | $659M | — | — |
| 2025-10-20 | $27.22 | $27.93 | $27.22 | $27.64 | 210,600 | — | 0.88% | $664M | — | — |
| 2025-10-17 | $27.96 | $28.47 | $26.63 | $26.64 | 299,000 | — | 1.24% | $640M | — | — |
| 2025-10-16 | $29.77 | $30.22 | $28.22 | $28.46 | 288,200 | — | 1.20% | $684M | — | — |
| 2025-10-15 | $30.63 | $30.75 | $29.00 | $29.48 | 355,600 | — | 1.48% | $708M | — | — |
| 2025-10-14 | $27.81 | $29.49 | $27.70 | $29.12 | 255,200 | — | 1.06% | $699M | — | — |
| 2025-10-13 | $28.45 | $29.58 | $28.45 | $28.87 | 338,100 | — | 1.41% | $693M | — | — |
| 2025-10-10 | $30.85 | $30.88 | $26.82 | $26.91 | 469,200 | — | 1.95% | $646M | — | — |
| 2025-10-09 | $29.30 | $30.73 | $29.08 | $30.66 | 397,000 | — | 1.65% | $736M | — | — |
| 2025-10-08 | $28.00 | $29.13 | $27.96 | $29.12 | 189,800 | — | 0.79% | $699M | — | — |
| 2025-10-07 | $29.46 | $29.73 | $27.81 | $27.89 | 314,900 | — | 1.31% | $670M | — | — |
| 2025-10-06 | $28.96 | $29.27 | $28.73 | $28.98 | 312,900 | — | 1.30% | $696M | — | — |
| 2025-10-03 | $28.25 | $28.87 | $27.72 | $28.02 | 314,400 | — | 1.31% | $673M | — | — |
| 2025-10-02 | $27.63 | $28.15 | $27.45 | $27.97 | 320,600 | — | 1.33% | $672M | — | — |
| 2025-10-01 | $26.01 | $27.44 | $25.95 | $27.34 | 262,300 | — | 1.09% | $657M | — | — |
| 2025-09-30 | $26.00 | $26.42 | $25.42 | $26.41 | 310,100 | — | 1.29% | $634M | — | — |
| 2025-09-29 | $26.54 | $26.72 | $25.62 | $26.03 | 285,200 | — | 1.20% | $621M | — | — |
| 2025-09-26 | $26.12 | $26.55 | $26.07 | $26.30 | 207,900 | — | 0.87% | $627M | — | — |
| 2025-09-25 | $26.00 | $26.46 | $25.42 | $26.37 | 265,800 | — | 1.11% | $629M | — | — |
| 2025-09-24 | $26.40 | $26.98 | $26.08 | $26.55 | 207,100 | — | 0.87% | $633M | — | — |
| 2025-09-23 | $26.66 | $27.76 | $26.16 | $26.33 | 400,200 | — | 1.68% | $628M | — | — |
| 2025-09-22 | $27.27 | $27.43 | $26.05 | $26.42 | 412,800 | — | 1.73% | $630M | — | — |
| 2025-09-19 | $27.38 | $27.53 | $25.45 | $26.42 | 1,249,600 | — | 5.24% | $630M | — | — |
| 2025-09-18 | $25.69 | $27.42 | $25.48 | $26.34 | 504,100 | — | 2.11% | $628M | — | — |
| 2025-09-17 | $24.22 | $25.58 | $24.07 | $24.81 | 263,800 | — | 1.11% | $592M | — | — |
| 2025-09-16 | $24.56 | $24.83 | $24.12 | $24.37 | 257,100 | — | 1.08% | $581M | — | — |
| 2025-09-15 | $23.73 | $24.88 | $23.58 | $24.54 | 318,100 | — | 1.33% | $585M | — | — |
| 2025-09-12 | $23.82 | $23.98 | $23.43 | $23.61 | 171,500 | — | 0.72% | $563M | — | — |
| 2025-09-11 | $23.07 | $23.93 | $23.07 | $23.86 | 338,900 | — | 1.42% | $569M | — | — |
| 2025-09-10 | $22.95 | $23.12 | $22.50 | $22.98 | 165,800 | — | 0.70% | $548M | — | — |
| 2025-09-09 | $23.18 | $23.44 | $22.81 | $22.85 | 171,100 | — | 0.72% | $545M | — | — |
| 2025-09-08 | $22.76 | $23.37 | $22.59 | $23.24 | 215,000 | — | 0.90% | $554M | — | — |
| 2025-09-05 | $22.83 | $22.98 | $22.45 | $22.73 | 179,500 | — | 0.75% | $542M | — | — |
| 2025-09-04 | $21.74 | $22.38 | $21.45 | $22.37 | 138,000 | — | 0.58% | $533M | — | — |
| 2025-09-03 | $21.82 | $22.05 | $21.56 | $21.77 | 146,400 | — | 0.61% | $519M | — | — |
| 2025-09-02 | $21.40 | $21.94 | $21.31 | $21.83 | 761,700 | — | 3.19% | $521M | — | — |
| 2025-08-29 | $22.81 | $22.86 | $22.09 | $22.22 | 235,400 | — | 0.99% | $530M | — | — |
| 2025-08-28 | $22.82 | $23.06 | $22.61 | $22.93 | 151,900 | — | 0.64% | $547M | — | — |
| 2025-08-27 | $22.93 | $22.93 | $22.52 | $22.59 | 250,600 | — | 1.05% | $539M | — | — |
| 2025-08-26 | $22.92 | $23.32 | $22.81 | $22.97 | 173,000 | — | 0.73% | $548M | — | — |
| 2025-08-25 | $23.38 | $23.48 | $22.80 | $22.85 | 163,200 | — | 0.68% | $545M | — | — |
| 2025-08-22 | $22.42 | $23.82 | $22.42 | $23.52 | 242,900 | — | 1.02% | $561M | — | — |
| 2025-08-21 | $22.05 | $22.35 | $21.78 | $22.21 | 262,100 | — | 1.10% | $530M | — | — |
| 2025-08-20 | $22.56 | $22.59 | $21.71 | $22.20 | 383,100 | — | 1.61% | $529M | — | — |
| 2025-08-19 | $23.75 | $23.82 | $22.65 | $22.66 | 193,800 | — | 0.81% | $540M | — | — |
| 2025-08-18 | $23.40 | $23.90 | $23.28 | $23.71 | 243,800 | — | 1.02% | $565M | — | — |
| 2025-08-15 | $24.21 | $24.21 | $23.10 | $23.31 | 292,400 | — | 1.23% | $556M | — | — |
| 2025-08-14 | $23.78 | $24.26 | $23.62 | $24.10 | 307,600 | — | 1.29% | $575M | — | — |
| 2025-08-13 | $23.60 | $24.56 | $23.41 | $24.37 | 459,900 | — | 1.93% | $581M | — | — |
| 2025-08-12 | $21.49 | $23.83 | $21.20 | $23.59 | 440,600 | — | 1.85% | $563M | — | — |
| 2025-08-11 | $23.31 | $24.26 | $20.84 | $21.33 | 600,500 | — | 2.52% | $509M | — | — |
| 2025-08-08 | $21.35 | $21.84 | $20.68 | $21.72 | 322,500 | — | 1.35% | $518M | — | — |
| 2025-08-07 | $21.96 | $22.09 | $21.01 | $21.18 | 186,800 | — | 0.78% | $505M | — | — |
| 2025-08-06 | $21.48 | $21.53 | $20.87 | $21.49 | 217,600 | — | 0.91% | $512M | — | — |
| 2025-08-05 | $21.84 | $21.96 | $21.24 | $21.62 | 172,200 | — | 0.72% | $516M | — | — |
| 2025-08-04 | $20.99 | $21.75 | $20.89 | $21.63 | 229,700 | — | 0.96% | $516M | — | — |
| 2025-08-01 | $20.98 | $21.28 | $20.41 | $20.70 | 234,000 | — | 0.98% | $494M | — | — |
| 2025-07-31 | $22.43 | $22.43 | $21.30 | $21.37 | 380,900 | — | 1.60% | $510M | — | — |
| 2025-07-30 | $23.15 | $23.40 | $22.38 | $22.58 | 139,400 | — | 0.58% | $538M | — | — |
| 2025-07-29 | $23.69 | $23.90 | $22.87 | $22.90 | 157,700 | — | 0.66% | $546M | — | — |
| 2025-07-28 | $23.46 | $23.73 | $23.14 | $23.30 | 172,200 | — | 0.72% | $556M | — | — |
| 2025-07-25 | $22.84 | $23.22 | $22.73 | $23.15 | 136,300 | — | 0.57% | $552M | — | — |
| 2025-07-24 | $23.19 | $23.19 | $22.76 | $22.85 | 158,300 | — | 0.66% | $545M | — | — |
| 2025-07-23 | $23.42 | $23.42 | $22.47 | $23.27 | 223,400 | — | 0.94% | $555M | — | — |
| 2025-07-22 | $23.55 | $23.78 | $22.90 | $23.47 | 229,800 | — | 0.96% | $560M | — | — |
| 2025-07-21 | $23.03 | $23.82 | $23.03 | $23.56 | 266,100 | — | 1.12% | $562M | — | — |
| 2025-07-18 | $23.54 | $23.65 | $22.85 | $23.24 | 316,800 | — | 1.33% | $554M | — | — |
| 2025-07-17 | $22.89 | $23.80 | $22.88 | $23.27 | 264,100 | — | 1.11% | $555M | — | — |
| 2025-07-16 | $22.26 | $22.85 | $21.99 | $22.80 | 184,900 | — | 0.78% | $544M | — | — |
| 2025-07-15 | $22.94 | $23.23 | $22.43 | $22.46 | 196,500 | — | 0.82% | $536M | — | — |
| 2025-07-14 | $22.67 | $22.89 | $21.92 | $22.55 | 232,100 | — | 0.97% | $538M | — | — |
| 2025-07-11 | $22.91 | $23.21 | $22.77 | $22.89 | 166,000 | — | 0.70% | $546M | — | — |
| 2025-07-10 | $23.30 | $23.70 | $23.06 | $23.20 | 201,700 | — | 0.85% | $553M | — | — |
| 2025-07-09 | $22.71 | $23.22 | $22.34 | $23.20 | 305,800 | — | 1.28% | $553M | — | — |
| 2025-07-08 | $22.08 | $23.03 | $22.05 | $22.74 | 188,800 | — | 0.79% | $542M | — | — |
| 2025-07-07 | $22.55 | $22.75 | $21.77 | $21.98 | 222,500 | — | 0.93% | $524M | — | — |
| 2025-07-03 | $22.50 | $23.30 | $22.22 | $22.90 | 222,600 | — | 0.93% | $546M | — | — |
| 2025-07-02 | $21.85 | $22.45 | $21.76 | $22.27 | 547,200 | — | 2.29% | $531M | — | — |
| 2025-07-01 | $21.63 | $22.43 | $21.41 | $21.75 | 233,400 | — | 0.98% | $519M | — | — |
| 2025-06-30 | $22.65 | $22.65 | $21.92 | $21.98 | 212,300 | — | 0.89% | $524M | — | — |
| 2025-06-27 | $22.56 | $22.90 | $22.21 | $22.56 | 448,000 | — | 1.87% | $540M | — | — |
| 2025-06-26 | $21.93 | $22.69 | $21.86 | $22.53 | 393,500 | — | 1.65% | $539M | — | — |
| 2025-06-25 | $22.01 | $22.49 | $21.69 | $21.86 | 200,500 | — | 0.84% | $523M | — | — |
| 2025-06-24 | $21.54 | $22.63 | $21.44 | $21.96 | 361,500 | — | 1.51% | $525M | — | — |
| 2025-06-23 | $20.56 | $21.27 | $20.21 | $21.27 | 267,600 | — | 1.12% | $509M | — | — |
| 2025-06-20 | $21.92 | $21.95 | $20.01 | $20.64 | 276,500 | — | 1.16% | $494M | — | — |
| 2025-06-18 | $20.04 | $20.81 | $20.04 | $20.60 | 273,500 | — | 1.14% | $493M | — | — |
| 2025-06-17 | $20.17 | $20.67 | $20.13 | $20.13 | 171,500 | — | 0.72% | $481M | — | — |
| 2025-06-16 | $20.15 | $20.69 | $20.15 | $20.47 | 160,000 | — | 0.67% | $490M | — | — |
| 2025-06-13 | $20.68 | $20.99 | $19.84 | $19.89 | 199,400 | — | 0.83% | $476M | — | — |
| 2025-06-12 | $21.43 | $21.60 | $21.17 | $21.28 | 176,600 | — | 0.74% | $509M | — | — |
| 2025-06-11 | $21.68 | $21.83 | $21.19 | $21.44 | 200,400 | — | 0.84% | $513M | — | — |
| 2025-06-10 | $21.51 | $21.76 | $20.94 | $21.44 | 255,000 | — | 1.07% | $513M | — | — |
| 2025-06-09 | $20.60 | $21.57 | $20.41 | $21.41 | 353,800 | — | 1.48% | $512M | — | — |
| 2025-06-06 | $20.13 | $20.42 | $19.98 | $20.24 | 247,900 | — | 1.04% | $484M | — | — |
| 2025-06-05 | $20.74 | $20.95 | $19.81 | $19.94 | 312,000 | — | 1.30% | $477M | — | — |
| 2025-06-04 | $19.90 | $20.73 | $19.77 | $20.66 | 341,300 | — | 1.43% | $494M | — | — |
| 2025-06-03 | $18.82 | $19.85 | $18.70 | $19.77 | 365,600 | — | 1.53% | $473M | — | — |
| 2025-06-02 | $18.71 | $18.92 | $18.41 | $18.74 | 291,500 | — | 1.22% | $448M | — | — |
| 2025-05-30 | $19.10 | $19.10 | $18.31 | $18.76 | 229,000 | — | 0.96% | $449M | — | — |
| 2025-05-29 | $19.81 | $19.81 | $19.14 | $19.24 | 185,900 | — | 0.78% | $460M | — | — |
| 2025-05-28 | $19.64 | $19.64 | $19.07 | $19.30 | 256,700 | — | 1.07% | $462M | — | — |
| 2025-05-27 | $19.57 | $19.96 | $19.31 | $19.47 | 355,000 | — | 1.48% | $466M | — | — |
| 2025-05-23 | $19.26 | $19.64 | $19.00 | $19.13 | 296,500 | — | 1.24% | $457M | — | — |
| 2025-05-22 | $20.15 | $20.56 | $19.75 | $19.77 | 350,700 | — | 1.47% | $473M | — | — |
| 2025-05-21 | $20.35 | $21.13 | $20.11 | $20.21 | 251,700 | — | 1.05% | $483M | — | — |
| 2025-05-20 | $20.76 | $20.84 | $20.47 | $20.70 | 329,000 | — | 1.38% | $495M | — | — |
| 2025-05-19 | $20.67 | $21.19 | $20.30 | $20.90 | 413,600 | — | 1.73% | $500M | — | — |
| 2025-05-16 | $21.31 | $21.89 | $21.16 | $21.23 | 387,200 | — | 1.62% | $508M | — | — |
| 2025-05-15 | $22.01 | $22.04 | $21.28 | $21.33 | 277,500 | — | 1.16% | $510M | — | — |
| 2025-05-14 | $22.25 | $22.53 | $21.81 | $22.14 | 364,800 | — | 1.53% | $529M | — | — |
| 2025-05-13 | $21.58 | $22.35 | $21.58 | $22.17 | 547,300 | — | 2.29% | $530M | — | — |
| 2025-05-12 | $21.53 | $22.01 | $21.06 | $21.51 | 465,900 | — | 1.95% | $514M | — | — |
| 2025-05-09 | $20.51 | $20.63 | $19.97 | $20.08 | 286,300 | — | 1.20% | $480M | — | — |
| 2025-05-08 | $21.14 | $21.53 | $20.11 | $20.24 | 804,600 | — | 3.36% | $484M | — | — |
| 2025-05-07 | $22.52 | $24.00 | $20.24 | $21.14 | 913,900 | — | 3.82% | $506M | — | — |
| 2025-05-06 | $25.95 | $26.62 | $25.82 | $26.48 | 178,300 | — | 0.75% | $633M | — | — |
| 2025-05-05 | $26.71 | $27.02 | $26.49 | $26.62 | 148,100 | — | 0.62% | $637M | — | — |
| 2025-05-02 | $26.77 | $27.52 | $26.77 | $27.09 | 82,200 | — | 0.34% | $648M | — | — |
| 2025-05-01 | $26.46 | $27.26 | $26.15 | $26.35 | 147,700 | — | 0.62% | $630M | — | — |
| 2025-04-30 | $25.78 | $26.33 | $25.17 | $26.21 | 160,600 | — | 0.67% | $627M | — | — |
| 2025-04-29 | $26.30 | $26.84 | $26.21 | $26.49 | 140,000 | — | 0.59% | $634M | — | — |
| 2025-04-28 | $26.57 | $27.19 | $26.19 | $26.59 | 177,800 | — | 0.74% | $636M | — | — |
| 2025-04-25 | $26.18 | $27.01 | $25.93 | $26.71 | 115,400 | — | 0.48% | $639M | — | — |
| 2025-04-24 | $25.84 | $26.71 | $25.50 | $26.56 | 235,600 | — | 0.99% | $635M | — | — |
| 2025-04-23 | $24.45 | $25.90 | $24.45 | $25.52 | 418,700 | — | 1.75% | $610M | — | — |
| 2025-04-22 | $22.44 | $23.70 | $22.18 | $23.50 | 338,500 | — | 1.42% | $562M | — | — |
| 2025-04-21 | $22.39 | $22.72 | $22.07 | $22.68 | 137,500 | — | 0.57% | $542M | — | — |
| 2025-04-17 | $22.72 | $23.21 | $22.45 | $22.97 | 196,400 | — | 0.82% | $549M | — | — |
| 2025-04-16 | $22.56 | $22.96 | $21.95 | $22.65 | 150,500 | — | 0.63% | $542M | — | — |
| 2025-04-15 | $23.24 | $23.67 | $23.09 | $23.37 | 112,900 | — | 0.47% | $559M | — | — |
| 2025-04-14 | $24.10 | $24.10 | $22.68 | $23.27 | 187,600 | — | 0.78% | $557M | — | — |
| 2025-04-11 | $22.66 | $23.33 | $22.09 | $23.11 | 191,300 | — | 0.80% | $553M | — | — |
| 2025-04-10 | $23.42 | $23.50 | $22.07 | $22.85 | 297,800 | — | 1.25% | $546M | — | — |
| 2025-04-09 | $20.56 | $24.94 | $20.37 | $24.74 | 355,300 | — | 1.49% | $592M | — | — |
| 2025-04-08 | $22.20 | $22.49 | $19.97 | $20.49 | 256,700 | — | 1.07% | $490M | — | — |
| 2025-04-07 | $20.20 | $22.88 | $19.35 | $21.46 | 449,200 | — | 1.88% | $513M | — | — |
| 2025-04-04 | $21.31 | $21.73 | $20.03 | $21.28 | 447,500 | — | 1.87% | $509M | — | — |
| 2025-04-03 | $24.36 | $24.41 | $22.42 | $22.55 | 320,300 | — | 1.34% | $539M | — | — |
| 2025-04-02 | $25.26 | $26.63 | $25.10 | $26.21 | 135,600 | — | 0.57% | $627M | — | — |
| 2025-04-01 | $25.38 | $25.96 | $24.71 | $25.75 | 144,900 | — | 0.61% | $616M | — | — |
| 2025-03-31 | $25.23 | $25.85 | $24.65 | $25.61 | 216,600 | — | 0.91% | $612M | — | — |
| 2025-03-28 | $26.99 | $27.03 | $25.70 | $25.94 | 154,900 | — | — | — | — | — |
| 2025-03-27 | $27.08 | $27.65 | $26.85 | $27.01 | 194,000 | — | — | — | — | — |
| 2025-03-26 | $28.05 | $28.21 | $27.00 | $27.41 | 210,700 | — | — | — | — | — |
| 2025-03-25 | $28.73 | $29.09 | $28.02 | $28.11 | 166,600 | — | — | — | — | — |
| 2025-03-24 | $28.68 | $29.33 | $28.64 | $28.87 | 249,500 | — | — | — | — | — |
| 2025-03-21 | $28.47 | $28.87 | $27.90 | $28.35 | 723,400 | — | — | — | — | — |
| 2025-03-20 | $29.81 | $30.48 | $28.98 | $29.19 | 188,600 | — | — | — | — | — |
| 2025-03-19 | $29.72 | $30.40 | $29.58 | $30.02 | 214,000 | — | — | — | — | — |
| 2025-03-18 | $30.10 | $30.88 | $29.46 | $29.78 | 177,400 | — | — | — | — | — |
| 2025-03-17 | $30.62 | $31.12 | $30.27 | $30.65 | 193,500 | — | — | — | — | — |
| 2025-03-14 | $30.40 | $31.28 | $30.25 | $30.85 | 132,300 | — | — | — | — | — |
| 2025-03-13 | $30.23 | $30.49 | $29.38 | $29.79 | 125,100 | — | — | — | — | — |
| 2025-03-12 | $30.80 | $31.31 | $30.31 | $30.36 | 172,300 | — | — | — | — | — |
| 2025-03-11 | $30.22 | $31.05 | $29.44 | $30.18 | 186,100 | — | — | — | — | — |
| 2025-03-10 | $31.21 | $31.53 | $29.75 | $30.22 | 255,900 | — | — | — | — | — |
| 2025-03-07 | $32.32 | $32.93 | $30.39 | $32.43 | 231,300 | — | — | — | — | — |
| 2025-03-06 | $32.70 | $33.56 | $32.18 | $32.22 | 240,700 | — | — | — | — | — |
| 2025-03-05 | $33.22 | $33.83 | $32.24 | $33.76 | 237,800 | — | — | — | — | — |
| 2025-03-04 | $31.97 | $33.91 | $31.11 | $32.98 | 438,900 | — | — | — | — | — |
| 2025-03-03 | $34.45 | $34.68 | $31.41 | $31.81 | 259,900 | — | — | — | — | — |
| 2025-02-28 | $33.55 | $34.82 | $33.24 | $34.26 | 271,300 | — | — | — | — | — |
| 2025-02-27 | $38.94 | $38.94 | $33.49 | $33.53 | 446,600 | — | — | — | — | — |
| 2025-02-26 | $35.44 | $38.92 | $35.20 | $38.44 | 1,003,400 | — | — | — | — | — |
| 2025-02-25 | $33.57 | $33.57 | $32.00 | $32.50 | 215,800 | — | — | — | — | — |
| 2025-02-24 | $34.64 | $34.96 | $33.51 | $33.69 | 216,100 | — | — | — | — | — |
| 2025-02-21 | $36.87 | $36.95 | $34.35 | $34.49 | 187,200 | — | — | — | — | — |
| 2025-02-20 | $35.89 | $36.85 | $35.89 | $36.56 | 213,000 | — | — | — | — | — |
| 2025-02-19 | $35.39 | $36.67 | $35.00 | $35.93 | 275,200 | — | — | — | — | — |
| 2025-02-18 | $35.00 | $36.50 | $34.43 | $35.78 | 290,500 | — | — | — | — | — |
| 2025-02-14 | $35.95 | $35.95 | $33.91 | $34.67 | 236,700 | — | — | — | — | — |
| 2025-02-13 | $34.63 | $37.75 | $31.51 | $34.96 | 412,000 | — | — | — | — | — |
| 2025-02-12 | $31.54 | $32.28 | $31.44 | $31.72 | 186,300 | — | — | — | — | — |
| 2025-02-11 | $32.13 | $33.06 | $32.13 | $32.15 | 94,600 | — | — | — | — | — |
| 2025-02-10 | $32.74 | $33.04 | $32.40 | $32.73 | 132,800 | — | — | — | — | — |
| 2025-02-07 | $34.13 | $34.13 | $32.45 | $32.81 | 273,000 | — | — | — | — | — |
| 2025-02-06 | $34.16 | $34.51 | $33.94 | $34.13 | 1,113,000 | — | — | — | — | — |
| 2025-02-05 | $32.28 | $34.34 | $32.26 | $34.25 | 376,800 | — | — | — | — | — |
| 2025-02-04 | $31.60 | $32.19 | $31.60 | $32.08 | 255,200 | — | — | — | — | — |
| 2025-02-03 | $31.29 | $32.07 | $30.82 | $31.52 | 292,700 | — | — | — | — | — |
| 2025-01-31 | $32.14 | $33.05 | $31.88 | $32.21 | 414,100 | — | — | — | — | — |
| 2025-01-30 | $32.37 | $32.37 | $31.70 | $32.13 | 263,700 | — | — | — | — | — |
| 2025-01-29 | $32.47 | $32.73 | $31.68 | $31.87 | 292,400 | — | — | — | — | — |
| 2025-01-28 | $31.80 | $32.69 | $31.01 | $32.60 | 356,000 | — | — | — | — | — |
| 2025-01-27 | $32.36 | $32.36 | $30.93 | $31.70 | 360,000 | — | — | — | — | — |
| 2025-01-24 | $33.71 | $33.87 | $33.25 | $33.58 | 271,300 | — | — | — | — | — |
| 2025-01-23 | $33.51 | $33.95 | $33.16 | $33.87 | 287,000 | — | — | — | — | — |
| 2025-01-22 | $34.37 | $34.47 | $33.56 | $34.00 | 297,100 | — | — | — | — | — |
| 2025-01-21 | $34.50 | $34.71 | $34.13 | $34.24 | 305,500 | — | — | — | — | — |
| 2025-01-17 | $33.91 | $34.46 | $33.71 | $34.18 | 374,600 | — | — | — | — | — |
| 2025-01-16 | $34.03 | $34.03 | $33.29 | $33.33 | 293,200 | — | — | — | — | — |
| 2025-01-15 | $33.00 | $34.32 | $33.00 | $33.77 | 321,700 | — | — | — | — | — |
| 2025-01-14 | $32.15 | $32.37 | $31.69 | $32.30 | 249,800 | — | — | — | — | — |
| 2025-01-13 | $31.07 | $31.86 | $30.71 | $31.70 | 324,500 | — | — | — | — | — |
| 2025-01-10 | $31.81 | $32.21 | $30.86 | $31.98 | 373,600 | — | — | — | — | — |
| 2025-01-08 | $32.75 | $32.75 | $31.51 | $32.40 | 275,500 | — | — | — | — | — |
| 2025-01-07 | $33.90 | $34.20 | $32.71 | $33.05 | 252,800 | — | — | — | — | — |
| 2025-01-06 | $32.53 | $33.64 | $32.38 | $33.14 | 311,600 | — | — | — | — | — |
| 2025-01-03 | $32.05 | $32.20 | $31.49 | $32.05 | 256,200 | — | — | — | — | — |
| 2025-01-02 | $31.73 | $32.47 | $31.26 | $31.90 | 325,900 | — | — | — | — | — |
| 2024-12-31 | $32.39 | $32.54 | $31.40 | $31.55 | 196,100 | — | — | — | — | — |
| 2024-12-30 | $31.99 | $32.40 | $31.31 | $32.04 | 210,800 | — | — | — | — | — |
| 2024-12-27 | $33.01 | $33.01 | $31.92 | $32.37 | 280,900 | — | — | — | — | — |
| 2024-12-26 | $31.97 | $33.34 | $31.68 | $33.18 | 254,800 | — | — | — | — | — |
| 2024-12-24 | $32.00 | $32.29 | $31.75 | $32.27 | 127,700 | — | — | — | — | — |
| 2024-12-23 | $31.20 | $32.10 | $31.11 | $31.82 | 210,600 | — | — | — | — | — |
| 2024-12-20 | $30.30 | $31.86 | $30.17 | $31.11 | 512,000 | — | — | — | — | — |
| 2024-12-19 | $31.38 | $31.57 | $30.46 | $30.92 | 288,900 | — | — | — | — | — |
| 2024-12-18 | $32.67 | $33.44 | $30.68 | $31.01 | 298,500 | — | — | — | — | — |
| 2024-12-17 | $33.02 | $33.02 | $31.97 | $32.22 | 284,700 | — | — | — | — | — |
| 2024-12-16 | $32.50 | $33.34 | $32.37 | $33.25 | 304,100 | — | — | — | — | — |
| 2024-12-13 | $32.31 | $33.18 | $32.00 | $32.63 | 237,100 | — | — | — | — | — |
| 2024-12-12 | $32.00 | $32.52 | $31.68 | $32.25 | 221,700 | — | — | — | — | — |
| 2024-12-11 | $31.83 | $32.69 | $31.50 | $32.39 | 240,600 | — | — | — | — | — |
| 2024-12-10 | $31.67 | $31.86 | $30.68 | $31.24 | 400,100 | — | — | — | — | — |
| 2024-12-09 | $31.75 | $32.20 | $31.28 | $31.55 | 305,000 | — | — | — | — | — |
| 2024-12-06 | $29.89 | $32.34 | $29.89 | $31.65 | 467,900 | — | — | — | — | — |
| 2024-12-05 | $30.83 | $31.10 | $29.91 | $29.96 | 240,700 | — | — | — | — | — |
| 2024-12-04 | $31.75 | $31.75 | $30.59 | $30.87 | 191,600 | — | — | — | — | — |
| 2024-12-03 | $29.41 | $31.27 | $29.07 | $31.09 | 295,800 | — | — | — | — | — |
| 2024-12-02 | $29.77 | $29.89 | $29.36 | $29.57 | 311,200 | — | — | — | — | — |
| 2024-11-29 | $29.22 | $29.86 | $29.20 | $29.74 | 74,300 | — | — | — | — | — |
| 2024-11-27 | $29.50 | $29.51 | $28.48 | $29.15 | 134,900 | — | — | — | — | — |
| 2024-11-26 | $30.26 | $30.26 | $29.37 | $29.47 | 176,100 | — | — | — | — | — |
| 2024-11-25 | $30.82 | $31.22 | $30.03 | $30.27 | 276,000 | — | — | — | — | — |
| 2024-11-22 | $28.59 | $30.81 | $28.59 | $30.44 | 363,500 | — | — | — | — | — |
| 2024-11-21 | $28.28 | $28.81 | $27.76 | $28.67 | 125,800 | — | — | — | — | — |
| 2024-11-20 | $28.09 | $28.09 | $27.37 | $28.05 | 105,100 | — | — | — | — | — |
| 2024-11-19 | $27.30 | $28.39 | $27.19 | $28.28 | 117,600 | — | — | — | — | — |
| 2024-11-18 | $27.01 | $27.45 | $26.99 | $27.44 | 97,000 | — | — | — | — | — |
| 2024-11-15 | $27.38 | $27.38 | $26.40 | $27.01 | 130,800 | — | — | — | — | — |
| 2024-11-14 | $27.92 | $28.33 | $27.30 | $27.38 | 125,200 | — | — | — | — | — |
| 2024-11-13 | $28.00 | $28.15 | $27.34 | $27.69 | 195,600 | — | — | — | — | — |
| 2024-11-12 | $28.11 | $28.34 | $27.30 | $27.99 | 174,200 | — | — | — | — | — |
| 2024-11-11 | $28.30 | $28.49 | $27.32 | $28.15 | 201,500 | — | — | — | — | — |
| 2024-11-08 | $30.00 | $30.00 | $27.46 | $28.27 | 420,200 | — | — | — | — | — |
| 2024-11-07 | $27.07 | $29.86 | $26.62 | $29.34 | 378,100 | — | — | — | — | — |
| 2024-11-06 | $24.85 | $25.36 | $24.56 | $25.18 | 199,800 | — | — | — | — | — |
| 2024-11-05 | $23.30 | $24.01 | $23.26 | $23.91 | 83,600 | — | — | — | — | — |
| 2024-11-04 | $23.37 | $23.97 | $23.31 | $23.64 | 100,500 | — | — | — | — | — |
| 2024-11-01 | $23.54 | $24.09 | $23.52 | $23.68 | 129,000 | — | — | — | — | — |
| 2024-10-31 | $24.37 | $24.37 | $23.32 | $23.34 | 140,600 | — | — | — | — | — |
| 2024-10-30 | $24.73 | $24.92 | $24.34 | $24.42 | 78,100 | — | — | — | — | — |
| 2024-10-29 | $24.29 | $25.04 | $24.29 | $25.04 | 60,300 | — | — | — | — | — |
| 2024-10-28 | $24.05 | $24.46 | $23.79 | $24.37 | 91,700 | — | — | — | — | — |
| 2024-10-25 | $23.68 | $24.52 | $23.68 | $23.95 | 86,600 | — | — | — | — | — |
| 2024-10-24 | $24.05 | $24.05 | $23.57 | $23.60 | 71,600 | — | — | — | — | — |
| 2024-10-23 | $23.99 | $24.23 | $23.65 | $23.84 | 86,300 | — | — | — | — | — |
| 2024-10-22 | $23.81 | $24.26 | $23.76 | $24.02 | 122,100 | — | — | — | — | — |
| 2024-10-21 | $24.15 | $24.23 | $23.47 | $23.88 | 114,100 | — | — | — | — | — |
| 2024-10-18 | $24.94 | $25.10 | $24.18 | $24.39 | 79,500 | — | — | — | — | — |
| 2024-10-17 | $24.93 | $25.12 | $24.67 | $24.76 | 101,800 | — | — | — | — | — |
| 2024-10-16 | $25.08 | $25.14 | $24.56 | $24.60 | 114,800 | — | — | — | — | — |
| 2024-10-15 | $25.04 | $25.45 | $24.74 | $24.75 | 127,700 | — | — | — | — | — |
| 2024-10-14 | $25.41 | $25.74 | $25.09 | $25.19 | 81,500 | — | — | — | — | — |
| 2024-10-11 | $24.34 | $25.39 | $24.34 | $25.26 | 79,400 | — | — | — | — | — |
| 2024-10-10 | $24.35 | $24.52 | $23.92 | $24.50 | 126,900 | — | — | — | — | — |
| 2024-10-09 | $24.47 | $24.92 | $24.34 | $24.56 | 70,900 | — | — | — | — | — |
| 2024-10-08 | $24.56 | $25.08 | $24.40 | $24.45 | 118,600 | — | — | — | — | — |
| 2024-10-07 | $24.77 | $24.80 | $24.33 | $24.53 | 136,700 | — | — | — | — | — |
| 2024-10-04 | $24.98 | $25.39 | $24.61 | $24.99 | 115,100 | — | — | — | — | — |
| 2024-10-03 | $24.61 | $24.96 | $24.15 | $24.50 | 137,300 | — | — | — | — | — |
| 2024-10-02 | $23.86 | $24.71 | $23.72 | $24.71 | 163,000 | — | — | — | — | — |
| 2024-10-01 | $24.15 | $24.15 | $23.40 | $23.88 | 157,100 | — | — | — | — | — |
| 2024-09-30 | $24.10 | $24.69 | $23.94 | $24.15 | 128,900 | — | — | — | — | — |
| 2024-09-27 | $25.25 | $25.25 | $24.25 | $24.35 | 135,700 | — | — | — | — | — |
| 2024-09-26 | $24.64 | $25.54 | $24.18 | $25.12 | 145,100 | — | — | — | — | — |
| 2024-09-25 | $23.82 | $24.29 | $23.63 | $24.01 | 141,200 | — | — | — | — | — |
| 2024-09-24 | $23.54 | $24.48 | $23.54 | $23.99 | 247,500 | — | — | — | — | — |
| 2024-09-23 | $23.32 | $23.68 | $23.04 | $23.36 | 232,600 | — | — | — | — | — |
| 2024-09-20 | $23.26 | $23.44 | $22.98 | $23.11 | 794,000 | — | — | — | — | — |
| 2024-09-19 | $23.83 | $23.83 | $23.11 | $23.42 | 288,800 | — | — | — | — | — |
| 2024-09-18 | $23.11 | $24.04 | $22.86 | $23.03 | 272,000 | — | — | — | — | — |
| 2024-09-17 | $23.90 | $24.25 | $23.21 | $23.26 | 186,800 | — | — | — | — | — |
| 2024-09-16 | $24.76 | $24.76 | $23.37 | $23.64 | 175,400 | — | — | — | — | — |
| 2024-09-13 | $24.82 | $25.44 | $24.49 | $24.92 | 235,300 | — | — | — | — | — |
| 2024-09-12 | $24.50 | $24.50 | $23.75 | $24.15 | 261,700 | — | — | — | — | — |
| 2024-09-11 | $23.58 | $24.42 | $23.32 | $24.41 | 209,800 | — | — | — | — | — |
| 2024-09-10 | $22.86 | $23.75 | $22.62 | $23.66 | 174,800 | — | — | — | — | — |
| 2024-09-09 | $23.11 | $23.11 | $22.64 | $22.91 | 192,600 | — | — | — | — | — |
| 2024-09-06 | $22.86 | $23.32 | $22.43 | $23.02 | 197,100 | — | — | — | — | — |
| 2024-09-05 | $22.40 | $23.21 | $21.84 | $22.81 | 138,700 | — | — | — | — | — |
| 2024-09-04 | $22.56 | $22.98 | $22.24 | $22.45 | 101,600 | — | — | — | — | — |
| 2024-09-03 | $23.45 | $23.63 | $22.41 | $22.75 | 235,100 | — | — | — | — | — |
| 2024-08-30 | $24.35 | $24.36 | $23.51 | $23.94 | 252,300 | — | — | — | — | — |
| 2024-08-29 | $23.57 | $24.11 | $23.42 | $23.97 | 111,800 | — | — | — | — | — |
| 2024-08-28 | $23.89 | $23.89 | $23.26 | $23.43 | 104,400 | — | — | — | — | — |
| 2024-08-27 | $23.45 | $23.88 | $23.31 | $23.83 | 131,300 | — | — | — | — | — |
| 2024-08-26 | $24.68 | $24.68 | $23.43 | $23.69 | 286,900 | — | — | — | — | — |
| 2024-08-23 | $24.16 | $24.87 | $23.90 | $24.65 | 237,700 | — | — | — | — | — |
| 2024-08-22 | $24.25 | $24.49 | $23.57 | $23.90 | 132,400 | — | — | — | — | — |
| 2024-08-21 | $23.99 | $24.32 | $23.73 | $24.26 | 141,200 | — | — | — | — | — |
| 2024-08-20 | $23.58 | $24.12 | $23.39 | $23.93 | 120,800 | — | — | — | — | — |
| 2024-08-19 | $23.69 | $23.72 | $23.01 | $23.66 | 116,700 | — | — | — | — | — |
| 2024-08-16 | $23.88 | $24.28 | $23.36 | $23.71 | 156,700 | — | — | — | — | — |
| 2024-08-15 | $23.00 | $24.09 | $22.89 | $24.05 | 211,700 | — | — | — | — | — |
| 2024-08-14 | $21.81 | $22.37 | $20.96 | $22.35 | 186,100 | — | — | — | — | — |
| 2024-08-13 | $20.46 | $21.78 | $20.39 | $21.72 | 214,000 | — | — | — | — | — |
| 2024-08-12 | $20.33 | $20.62 | $20.02 | $20.18 | 218,200 | — | — | — | — | — |
| 2024-08-09 | $20.25 | $20.66 | $19.77 | $20.44 | 603,200 | — | — | — | — | — |
| 2024-08-08 | $20.36 | $20.70 | $19.90 | $20.46 | 305,500 | — | — | — | — | — |
| 2024-08-07 | $21.00 | $21.00 | $18.93 | $19.44 | 261,300 | — | — | — | — | — |
| 2024-08-06 | $16.44 | $16.78 | $16.07 | $16.13 | 174,300 | — | — | — | — | — |
| 2024-08-05 | $16.40 | $17.17 | $16.02 | $16.40 | 245,600 | — | — | — | — | — |
| 2024-08-02 | $18.05 | $18.05 | $17.04 | $17.39 | 214,100 | — | — | — | — | — |
| 2024-08-01 | $19.82 | $20.08 | $18.20 | $18.34 | 137,700 | — | — | — | — | — |
| 2024-07-31 | $19.96 | $20.43 | $19.69 | $20.05 | 135,900 | — | — | — | — | — |
| 2024-07-30 | $20.13 | $20.26 | $19.52 | $19.53 | 99,700 | — | — | — | — | — |
| 2024-07-29 | $20.64 | $20.84 | $20.04 | $20.10 | 115,700 | — | — | — | — | — |
| 2024-07-26 | $20.26 | $20.70 | $20.08 | $20.57 | 121,200 | — | — | — | — | — |
| 2024-07-25 | $19.85 | $20.31 | $19.22 | $19.78 | 130,300 | — | — | — | — | — |
| 2024-07-24 | $20.34 | $20.42 | $19.78 | $19.84 | 105,200 | — | — | — | — | — |
| 2024-07-23 | $20.22 | $20.88 | $20.22 | $20.62 | 78,000 | — | — | — | — | — |
| 2024-07-22 | $20.04 | $20.71 | $19.83 | $20.60 | 116,800 | — | — | — | — | — |
| 2024-07-19 | $20.33 | $20.33 | $19.52 | $19.78 | 96,900 | — | — | — | — | — |
| 2024-07-18 | $21.05 | $21.26 | $19.99 | $20.33 | 98,800 | — | — | — | — | — |
| 2024-07-17 | $21.24 | $21.57 | $20.76 | $21.04 | 163,500 | — | — | — | — | — |
| 2024-07-16 | $20.99 | $21.70 | $20.95 | $21.68 | 99,600 | — | — | — | — | — |
| 2024-07-15 | $20.35 | $20.90 | $20.30 | $20.75 | 93,900 | — | — | — | — | — |
| 2024-07-12 | $20.10 | $20.69 | $19.98 | $20.24 | 125,100 | — | — | — | — | — |
| 2024-07-11 | $20.10 | $20.37 | $19.79 | $19.83 | 112,900 | — | — | — | — | — |
| 2024-07-10 | $19.07 | $19.54 | $18.92 | $19.50 | 85,200 | — | — | — | — | — |
| 2024-07-09 | $18.97 | $19.41 | $18.84 | $18.94 | 68,200 | — | — | — | — | — |
| 2024-07-08 | $18.99 | $19.57 | $18.99 | $19.21 | 75,800 | — | — | — | — | — |
| 2024-07-05 | $18.67 | $19.03 | $18.58 | $18.92 | 85,100 | — | — | — | — | — |
| 2024-07-03 | $18.72 | $18.84 | $18.58 | $18.71 | 57,900 | — | — | — | — | — |
| 2024-07-02 | $18.55 | $18.89 | $18.55 | $18.71 | 94,900 | — | — | — | — | — |
| 2024-07-01 | $19.31 | $19.32 | $18.28 | $18.50 | 133,700 | — | — | — | — | — |
| 2024-06-28 | $19.41 | $19.61 | $19.15 | $19.29 | 220,200 | — | — | — | — | — |
| 2024-06-27 | $18.56 | $19.34 | $18.45 | $19.23 | 168,600 | — | — | — | — | — |
| 2024-06-26 | $18.38 | $18.54 | $18.23 | $18.49 | 177,600 | — | — | — | — | — |
| 2024-06-25 | $18.56 | $18.60 | $18.25 | $18.39 | 213,300 | — | — | — | — | — |
| 2024-06-24 | $19.26 | $19.26 | $18.49 | $18.52 | 256,900 | — | — | — | — | — |
| 2024-06-21 | $18.99 | $19.43 | $18.95 | $19.16 | 723,500 | — | — | — | — | — |
| 2024-06-20 | $19.22 | $19.32 | $18.95 | $19.00 | 250,600 | — | — | — | — | — |
| 2024-06-18 | $19.91 | $19.94 | $19.25 | $19.34 | 277,600 | — | — | — | — | — |
| 2024-06-17 | $20.16 | $20.19 | $19.54 | $19.98 | 139,400 | — | — | — | — | — |
| 2024-06-14 | $20.26 | $20.48 | $20.00 | $20.18 | 277,600 | — | — | — | — | — |
| 2024-06-13 | $21.25 | $21.29 | $20.48 | $20.55 | 109,800 | — | — | — | — | — |
| 2024-06-12 | $21.00 | $21.70 | $20.85 | $21.18 | 122,000 | — | — | — | — | — |
| 2024-06-11 | $20.25 | $20.42 | $19.89 | $20.42 | 123,400 | — | — | — | — | — |
| 2024-06-10 | $19.73 | $20.50 | $19.52 | $20.47 | 128,000 | — | — | — | — | — |
| 2024-06-07 | $20.03 | $20.24 | $19.86 | $20.06 | 92,700 | — | — | — | — | — |
| 2024-06-06 | $20.08 | $20.32 | $19.80 | $20.26 | 73,000 | — | — | — | — | — |
| 2024-06-05 | $19.71 | $20.27 | $19.62 | $20.25 | 111,700 | — | — | — | — | — |
| 2024-06-04 | $19.38 | $19.61 | $19.29 | $19.48 | 120,900 | — | — | — | — | — |
| 2024-06-03 | $20.35 | $20.40 | $19.41 | $19.48 | 146,100 | — | — | — | — | — |
| 2024-05-31 | $19.78 | $20.02 | $19.46 | $19.92 | 167,200 | — | — | — | — | — |
| 2024-05-30 | $19.79 | $20.06 | $19.64 | $19.65 | 105,600 | — | — | — | — | — |
| 2024-05-29 | $19.53 | $19.86 | $19.42 | $19.74 | 140,800 | — | — | — | — | — |
| 2024-05-28 | $19.83 | $20.13 | $19.69 | $19.87 | 116,500 | — | — | — | — | — |
| 2024-05-24 | $19.50 | $20.03 | $19.50 | $19.67 | 148,800 | — | — | — | — | — |
| 2024-05-23 | $20.27 | $20.27 | $18.99 | $19.29 | 195,400 | — | — | — | — | — |
| 2024-05-22 | $20.33 | $20.62 | $19.93 | $20.02 | 148,100 | — | — | — | — | — |
| 2024-05-21 | $19.83 | $20.41 | $19.83 | $20.29 | 85,000 | — | — | — | — | — |
| 2024-05-20 | $20.14 | $20.27 | $19.98 | $20.11 | 145,100 | — | — | — | — | — |
| 2024-05-17 | $20.32 | $20.59 | $20.11 | $20.16 | 239,500 | — | — | — | — | — |
| 2024-05-16 | $20.29 | $20.29 | $19.93 | $20.16 | 152,200 | — | — | — | — | — |
| 2024-05-15 | $20.43 | $20.70 | $20.16 | $20.40 | 113,800 | — | — | — | — | — |
| 2024-05-14 | $19.79 | $20.15 | $19.78 | $20.08 | 114,600 | — | — | — | — | — |
| 2024-05-13 | $19.65 | $20.10 | $19.46 | $19.47 | 185,200 | — | — | — | — | — |
| 2024-05-10 | $19.96 | $20.12 | $19.46 | $19.61 | 133,800 | — | — | — | — | — |
| 2024-05-09 | $20.00 | $20.42 | $19.00 | $20.25 | 192,900 | — | — | — | — | — |
| 2024-05-08 | $20.46 | $21.21 | $20.45 | $21.17 | 86,600 | — | — | — | — | — |
| 2024-05-07 | $20.93 | $21.36 | $20.78 | $20.78 | 135,500 | — | — | — | — | — |
| 2024-05-06 | $20.65 | $21.03 | $20.60 | $20.98 | 63,500 | — | — | — | — | — |
| 2024-05-03 | $20.66 | $20.88 | $20.26 | $20.53 | 71,000 | — | — | — | — | — |
| 2024-05-02 | $20.13 | $20.13 | $19.59 | $20.13 | 99,700 | — | — | — | — | — |
| 2024-05-01 | $20.06 | $20.57 | $19.74 | $19.81 | 88,600 | — | — | — | — | — |
| 2024-04-30 | $20.16 | $20.43 | $20.16 | $20.27 | 125,300 | — | — | — | — | — |
| 2024-04-29 | $20.14 | $20.52 | $20.09 | $20.35 | 76,200 | — | — | — | — | — |
| 2024-04-26 | $19.82 | $20.21 | $19.82 | $19.98 | 67,000 | — | — | — | — | — |
| 2024-04-25 | $19.48 | $19.95 | $19.39 | $19.76 | 95,100 | — | — | — | — | — |
| 2024-04-24 | $19.33 | $19.88 | $19.18 | $19.69 | 120,900 | — | — | — | — | — |
| 2024-04-23 | $18.92 | $19.64 | $18.92 | $19.31 | 98,500 | — | — | — | — | — |
| 2024-04-22 | $18.94 | $19.13 | $18.56 | $18.91 | 125,900 | — | — | — | — | — |
| 2024-04-19 | $19.00 | $19.23 | $18.58 | $18.66 | 129,400 | — | — | — | — | — |
| 2024-04-18 | $19.49 | $19.68 | $19.05 | $19.16 | 100,100 | — | — | — | — | — |
| 2024-04-17 | $20.54 | $20.54 | $19.51 | $19.53 | 101,400 | — | — | — | — | — |
| 2024-04-16 | $20.36 | $20.70 | $20.18 | $20.41 | 100,500 | — | — | — | — | — |
| 2024-04-15 | $21.21 | $21.21 | $20.47 | $20.53 | 104,600 | — | — | — | — | — |
| 2024-04-12 | $21.76 | $21.76 | $21.09 | $21.14 | 95,000 | — | — | — | — | — |
| 2024-04-11 | $21.97 | $22.18 | $21.73 | $22.11 | 69,800 | — | — | — | — | — |
| 2024-04-10 | $22.27 | $22.55 | $21.68 | $21.83 | 100,000 | — | — | — | — | — |
| 2024-04-09 | $22.73 | $23.42 | $22.69 | $23.12 | 71,200 | — | — | — | — | — |
| 2024-04-08 | $22.41 | $22.98 | $22.41 | $22.55 | 54,700 | — | — | — | — | — |
| 2024-04-05 | $22.52 | $22.79 | $22.26 | $22.32 | 67,900 | — | — | — | — | — |
| 2024-04-04 | $23.34 | $23.72 | $22.55 | $22.60 | 93,400 | — | — | — | — | — |
| 2024-04-03 | $22.12 | $23.05 | $22.11 | $22.97 | 82,000 | — | — | — | — | — |
| 2024-04-02 | $22.48 | $22.71 | $22.29 | $22.48 | 122,200 | — | — | — | — | — |
| 2024-04-01 | $22.68 | $23.12 | $22.32 | $22.96 | 134,900 | — | — | — | — | — |
| 2024-03-28 | $22.71 | $23.02 | $22.59 | $22.71 | 102,000 | — | — | — | — | — |
| 2024-03-27 | $22.34 | $22.82 | $22.05 | $22.71 | 73,500 | — | — | — | — | — |
| 2024-03-26 | $22.46 | $22.66 | $21.99 | $22.03 | 81,400 | — | — | — | — | — |
| 2024-03-25 | $22.91 | $22.91 | $22.38 | $22.38 | 53,100 | — | — | — | — | — |
| 2024-03-22 | $23.06 | $23.32 | $22.73 | $23.00 | 103,900 | — | — | — | — | — |
| 2024-03-21 | $23.86 | $24.00 | $23.19 | $23.19 | 157,900 | — | — | — | — | — |
| 2024-03-20 | $22.27 | $23.55 | $22.27 | $23.30 | 111,000 | — | — | — | — | — |
| 2024-03-19 | $22.29 | $22.80 | $21.95 | $22.38 | 115,100 | — | — | — | — | — |
| 2024-03-18 | $23.27 | $23.50 | $22.48 | $22.60 | 163,300 | — | — | — | — | — |
| 2024-03-15 | $22.87 | $23.45 | $22.85 | $23.17 | 563,800 | — | — | — | — | — |
| 2024-03-14 | $24.07 | $24.31 | $23.10 | $23.22 | 149,000 | — | — | — | — | — |
| 2024-03-13 | $24.33 | $24.71 | $24.17 | $24.31 | 116,100 | — | — | — | — | — |
| 2024-03-12 | $25.05 | $25.05 | $24.28 | $24.62 | 128,500 | — | — | — | — | — |
| 2024-03-11 | $24.13 | $25.10 | $24.13 | $24.89 | 170,100 | — | — | — | — | — |
| 2024-03-08 | $24.35 | $24.69 | $24.03 | $24.31 | 187,800 | — | — | — | — | — |
| 2024-03-07 | $23.53 | $24.47 | $23.53 | $24.03 | 118,800 | — | — | — | — | — |
| 2024-03-06 | $22.53 | $23.57 | $22.53 | $23.11 | 127,300 | — | — | — | — | — |
| 2024-03-05 | $22.87 | $23.17 | $22.34 | $22.48 | 157,400 | — | — | — | — | — |
| 2024-03-04 | $23.31 | $23.39 | $22.66 | $23.20 | 219,400 | — | — | — | — | — |
| 2024-03-01 | $22.59 | $23.77 | $22.24 | $23.47 | 160,200 | — | — | — | — | — |
| 2024-02-29 | $22.59 | $22.82 | $22.00 | $22.64 | 189,300 | — | — | — | — | — |
| 2024-02-28 | $21.76 | $22.31 | $21.61 | $22.14 | 140,000 | — | — | — | — | — |
| 2024-02-27 | $22.56 | $22.62 | $21.81 | $21.90 | 149,200 | — | — | — | — | — |
| 2024-02-26 | $22.39 | $22.72 | $22.31 | $22.54 | 112,100 | — | — | — | — | — |
| 2024-02-23 | $22.28 | $22.61 | $22.14 | $22.20 | 180,900 | — | — | — | — | — |
| 2024-02-22 | $22.92 | $23.23 | $22.24 | $22.33 | 144,600 | — | — | — | — | — |
| 2024-02-21 | $22.32 | $22.60 | $21.97 | $22.54 | 153,100 | — | — | — | — | — |
| 2024-02-20 | $22.57 | $23.04 | $22.24 | $22.73 | 188,000 | — | — | — | — | — |
| 2024-02-16 | $23.77 | $23.96 | $22.81 | $23.05 | 243,300 | — | — | — | — | — |
| 2024-02-15 | $25.00 | $25.19 | $23.93 | $24.49 | 240,500 | — | — | — | — | — |
| 2024-02-14 | $22.50 | $24.88 | $22.03 | $24.51 | 339,800 | — | — | — | — | — |
| 2024-02-13 | $20.84 | $21.16 | $19.97 | $20.19 | 255,800 | — | — | — | — | — |
| 2024-02-12 | $21.77 | $22.30 | $21.77 | $21.93 | 140,500 | — | — | — | — | — |
| 2024-02-09 | $20.56 | $21.67 | $20.56 | $21.64 | 124,200 | — | — | — | — | — |
| 2024-02-08 | $19.55 | $20.83 | $19.44 | $20.62 | 156,300 | — | — | — | — | — |
| 2024-02-07 | $19.51 | $19.61 | $19.25 | $19.32 | 73,400 | — | — | — | — | — |
| 2024-02-06 | $19.50 | $19.54 | $19.23 | $19.47 | 126,600 | — | — | — | — | — |
| 2024-02-05 | $18.87 | $19.86 | $18.87 | $19.59 | 195,000 | — | — | — | — | — |
| 2024-02-02 | $18.89 | $19.05 | $18.54 | $18.84 | 127,300 | — | — | — | — | — |
| 2024-02-01 | $19.31 | $19.58 | $18.82 | $19.21 | 181,000 | — | — | — | — | — |
| 2024-01-31 | $19.47 | $20.10 | $19.17 | $19.20 | 147,200 | — | — | — | — | — |
| 2024-01-30 | $20.13 | $20.32 | $19.44 | $19.67 | 111,300 | — | — | — | — | — |
| 2024-01-29 | $19.80 | $20.33 | $19.64 | $20.33 | 86,500 | — | — | — | — | — |
| 2024-01-26 | $20.47 | $20.47 | $19.81 | $19.84 | 83,800 | — | — | — | — | — |
| 2024-01-25 | $21.33 | $21.33 | $19.20 | $20.67 | 74,100 | — | — | — | — | — |
| 2024-01-24 | $21.61 | $21.61 | $20.69 | $20.86 | 152,500 | — | — | — | — | — |
| 2024-01-23 | $21.28 | $21.64 | $21.18 | $21.26 | 93,000 | — | — | — | — | — |
| 2024-01-22 | $20.64 | $21.46 | $20.48 | $21.07 | 175,600 | — | — | — | — | — |
| 2024-01-19 | $20.47 | $20.47 | $19.88 | $20.45 | 134,900 | — | — | — | — | — |
| 2024-01-18 | $20.04 | $20.28 | $19.94 | $20.20 | 110,500 | — | — | — | — | — |
| 2024-01-17 | $20.38 | $20.38 | $19.47 | $19.70 | 92,100 | — | — | — | — | — |
| 2024-01-16 | $20.76 | $20.96 | $20.43 | $20.73 | 186,400 | — | — | — | — | — |
| 2024-01-12 | $21.55 | $21.75 | $20.88 | $20.90 | 67,700 | — | — | — | — | — |
| 2024-01-11 | $21.20 | $21.42 | $20.89 | $21.32 | 131,300 | — | — | — | — | — |
| 2024-01-10 | $21.55 | $21.78 | $21.01 | $21.32 | 121,100 | — | — | — | — | — |
| 2024-01-09 | $21.55 | $22.02 | $21.34 | $21.72 | 97,000 | — | — | — | — | — |
| 2024-01-08 | $21.26 | $22.13 | $21.01 | $21.78 | 90,900 | — | — | — | — | — |
| 2024-01-05 | $21.27 | $21.54 | $21.01 | $21.09 | 122,400 | — | — | — | — | — |
| 2024-01-04 | $21.00 | $21.54 | $20.78 | $21.24 | 183,300 | — | — | — | — | — |
| 2024-01-03 | $21.31 | $21.49 | $21.01 | $21.11 | 127,000 | — | — | — | — | — |
| 2024-01-02 | $22.40 | $22.45 | $21.48 | $21.64 | 119,000 | — | — | — | — | — |
| 2023-12-29 | $23.24 | $23.34 | $22.65 | $22.71 | 85,200 | — | — | — | — | — |
| 2023-12-28 | $23.39 | $23.48 | $23.19 | $23.31 | 79,000 | — | — | — | — | — |
| 2023-12-27 | $23.44 | $23.68 | $23.25 | $23.47 | 105,100 | — | — | — | — | — |
| 2023-12-26 | $23.12 | $23.50 | $23.12 | $23.41 | 108,400 | — | — | — | — | — |
| 2023-12-22 | $23.70 | $23.84 | $23.06 | $23.09 | 74,800 | — | — | — | — | — |
| 2023-12-21 | $23.47 | $23.86 | $23.36 | $23.59 | 93,800 | — | — | — | — | — |
| 2023-12-20 | $23.04 | $24.12 | $22.85 | $23.01 | 195,600 | — | — | — | — | — |
| 2023-12-19 | $23.40 | $23.80 | $23.23 | $23.26 | 209,900 | — | — | — | — | — |
| 2023-12-18 | $23.57 | $23.74 | $23.23 | $23.28 | 166,000 | — | — | — | — | — |
| 2023-12-15 | $24.20 | $24.47 | $23.52 | $23.55 | 436,600 | — | — | — | — | — |
| 2023-12-14 | $22.94 | $24.26 | $22.72 | $23.88 | 214,900 | — | — | — | — | — |
| 2023-12-13 | $22.09 | $22.81 | $21.80 | $22.51 | 147,700 | — | — | — | — | — |
| 2023-12-12 | $22.66 | $22.69 | $22.10 | $22.16 | 128,000 | — | — | — | — | — |
| 2023-12-11 | $21.79 | $22.74 | $21.56 | $22.74 | 177,600 | — | — | — | — | — |
| 2023-12-08 | $21.37 | $21.96 | $21.37 | $21.63 | 229,700 | — | — | — | — | — |
| 2023-12-07 | $22.11 | $22.11 | $21.48 | $21.52 | 186,800 | — | — | — | — | — |
| 2023-12-06 | $21.92 | $22.48 | $21.70 | $21.79 | 249,200 | — | — | — | — | — |
| 2023-12-05 | $21.91 | $22.07 | $21.45 | $21.55 | 227,000 | — | — | — | — | — |
| 2023-12-04 | $21.42 | $22.20 | $21.31 | $22.08 | 315,900 | — | — | — | — | — |
| 2023-12-01 | $21.76 | $22.00 | $21.43 | $21.58 | 262,600 | — | — | — | — | — |
| 2023-11-30 | $22.23 | $22.23 | $21.69 | $21.76 | 213,100 | — | — | — | — | — |
| 2023-11-29 | $22.70 | $23.09 | $22.08 | $22.11 | 221,800 | — | — | — | — | — |
| 2023-11-28 | $22.37 | $22.40 | $21.90 | $22.34 | 224,300 | — | — | — | — | — |
| 2023-11-27 | $22.30 | $22.63 | $22.11 | $22.45 | 109,400 | — | — | — | — | — |
| 2023-11-24 | $22.25 | $22.65 | $22.10 | $22.46 | 104,000 | — | — | — | — | — |
| 2023-11-22 | $22.38 | $22.82 | $22.23 | $22.35 | 91,700 | — | — | — | — | — |
| 2023-11-21 | $22.61 | $22.61 | $21.96 | $22.17 | 126,100 | — | — | — | — | — |
| 2023-11-20 | $22.16 | $23.22 | $21.83 | $22.91 | 196,100 | — | — | — | — | — |
| 2023-11-17 | $22.10 | $22.27 | $21.83 | $22.23 | 133,700 | — | — | — | — | — |
| 2023-11-16 | $22.15 | $22.15 | $21.58 | $21.90 | 109,200 | — | — | — | — | — |
| 2023-11-15 | $21.97 | $22.73 | $21.78 | $22.23 | 232,000 | — | — | — | — | — |
| 2023-11-14 | $21.04 | $22.04 | $20.50 | $21.98 | 216,700 | — | — | — | — | — |
| 2023-11-13 | $19.60 | $20.49 | $19.20 | $19.98 | 330,700 | — | — | — | — | — |
| 2023-11-10 | $19.20 | $20.37 | $19.08 | $19.90 | 191,400 | — | — | — | — | — |
| 2023-11-09 | $20.03 | $20.38 | $18.73 | $18.75 | 169,400 | — | — | — | — | — |
| 2023-11-08 | $18.78 | $20.73 | $17.91 | $19.68 | 244,800 | — | — | — | — | — |
| 2023-11-07 | $19.57 | $20.62 | $19.57 | $20.41 | 231,700 | — | — | — | — | — |
| 2023-11-06 | $19.45 | $19.62 | $19.15 | $19.59 | 162,300 | — | — | — | — | — |
| 2023-11-03 | $18.87 | $19.72 | $18.87 | $19.48 | 187,800 | — | — | — | — | — |
| 2023-11-02 | $17.74 | $18.47 | $17.47 | $18.23 | 175,400 | — | — | — | — | — |
| 2023-11-01 | $17.10 | $17.23 | $16.91 | $17.16 | 139,800 | — | — | — | — | — |
| 2023-10-31 | $16.74 | $17.21 | $16.38 | $17.17 | 116,800 | — | — | — | — | — |
| 2023-10-30 | $17.08 | $17.15 | $16.40 | $16.65 | 176,400 | — | — | — | — | — |
| 2023-10-27 | $17.21 | $17.21 | $16.95 | $17.05 | 106,900 | — | — | — | — | — |
| 2023-10-26 | $17.22 | $17.55 | $16.99 | $17.13 | 122,400 | — | — | — | — | — |
| 2023-10-25 | $17.27 | $17.53 | $16.86 | $17.11 | 161,600 | — | — | — | — | — |
| 2023-10-24 | $17.59 | $17.72 | $17.19 | $17.55 | 147,800 | — | — | — | — | — |
| 2023-10-23 | $18.17 | $18.18 | $17.53 | $17.56 | 142,600 | — | — | — | — | — |
| 2023-10-20 | $18.92 | $18.92 | $18.17 | $18.18 | 127,100 | — | — | — | — | — |
| 2023-10-19 | $19.17 | $19.32 | $18.78 | $18.83 | 106,700 | — | — | — | — | — |
| 2023-10-18 | $19.01 | $19.19 | $18.47 | $18.89 | 137,900 | — | — | — | — | — |
| 2023-10-17 | $18.92 | $19.37 | $18.78 | $19.29 | 183,700 | — | — | — | — | — |
| 2023-10-16 | $18.82 | $19.39 | $18.82 | $19.16 | 262,200 | — | — | — | — | — |
| 2023-10-13 | $18.97 | $19.15 | $18.57 | $18.80 | 116,100 | — | — | — | — | — |
| 2023-10-12 | $18.90 | $19.22 | $18.65 | $19.00 | 152,100 | — | — | — | — | — |
| 2023-10-11 | $19.11 | $19.36 | $18.75 | $18.98 | 76,900 | — | — | — | — | — |
| 2023-10-10 | $18.37 | $19.14 | $18.08 | $18.93 | 128,500 | — | — | — | — | — |
| 2023-10-09 | $18.30 | $18.51 | $18.06 | $18.35 | 156,100 | — | — | — | — | — |
| 2023-10-06 | $18.54 | $18.98 | $18.41 | $18.55 | 150,000 | — | — | — | — | — |
| 2023-10-05 | $18.70 | $18.88 | $18.43 | $18.68 | 220,700 | — | — | — | — | — |
| 2023-10-04 | $18.95 | $19.20 | $18.45 | $18.63 | 106,100 | — | — | — | — | — |
| 2023-10-03 | $19.41 | $19.45 | $18.69 | $18.95 | 155,500 | — | — | — | — | — |
| 2023-10-02 | $19.38 | $19.61 | $19.35 | $19.49 | 107,900 | — | — | — | — | — |
| 2023-09-29 | $19.71 | $20.09 | $19.37 | $19.39 | 150,100 | — | — | — | — | — |
| 2023-09-28 | $19.02 | $20.05 | $18.83 | $19.45 | 164,400 | — | — | — | — | — |
| 2023-09-27 | $19.01 | $19.24 | $18.85 | $19.14 | 125,800 | — | — | — | — | — |
| 2023-09-26 | $19.40 | $19.52 | $18.91 | $18.93 | 121,000 | — | — | — | — | — |
| 2023-09-25 | $19.61 | $19.95 | $19.49 | $19.59 | 111,200 | — | — | — | — | — |
| 2023-09-22 | $19.79 | $20.10 | $19.64 | $19.78 | 91,200 | — | — | — | — | — |
| 2023-09-21 | $20.13 | $20.36 | $19.72 | $19.74 | 105,900 | — | — | — | — | — |
| 2023-09-20 | $21.19 | $21.39 | $20.51 | $20.52 | 121,900 | — | — | — | — | — |
| 2023-09-19 | $21.37 | $21.37 | $20.70 | $20.93 | 93,900 | — | — | — | — | — |
| 2023-09-18 | $21.06 | $21.55 | $20.87 | $21.45 | 78,500 | — | — | — | — | — |
| 2023-09-15 | $21.55 | $21.55 | $20.87 | $21.13 | 675,700 | — | — | — | — | — |
| 2023-09-14 | $21.94 | $22.16 | $21.42 | $21.47 | 167,600 | — | — | — | — | — |
| 2023-09-13 | $21.41 | $21.88 | $21.32 | $21.72 | 230,500 | — | — | — | — | — |
| 2023-09-12 | $21.37 | $21.73 | $20.91 | $21.38 | 201,800 | — | — | — | — | — |
| 2023-09-11 | $22.80 | $22.80 | $21.22 | $21.48 | 226,300 | — | — | — | — | — |
| 2023-09-08 | $23.01 | $23.31 | $22.92 | $23.00 | 100,200 | — | — | — | — | — |
| 2023-09-07 | $22.73 | $23.14 | $22.48 | $23.04 | 152,700 | — | — | — | — | — |
| 2023-09-06 | $23.07 | $23.30 | $22.93 | $23.13 | 85,500 | — | — | — | — | — |
| 2023-09-05 | $23.11 | $23.25 | $22.71 | $23.12 | 99,700 | — | — | — | — | — |
| 2023-09-01 | $23.36 | $23.56 | $23.26 | $23.40 | 89,900 | — | — | — | — | — |
| 2023-08-31 | $22.90 | $23.45 | $22.61 | $23.22 | 135,400 | — | — | — | — | — |
| 2023-08-30 | $22.38 | $23.15 | $22.02 | $23.01 | 204,500 | — | — | — | — | — |
| 2023-08-29 | $22.09 | $22.75 | $21.96 | $22.51 | 91,800 | — | — | — | — | — |
| 2023-08-28 | $21.43 | $22.52 | $21.35 | $22.18 | 166,200 | — | — | — | — | — |
| 2023-08-25 | $21.10 | $21.50 | $20.89 | $21.33 | 68,800 | — | — | — | — | — |
| 2023-08-24 | $21.59 | $21.60 | $20.96 | $21.08 | 108,200 | — | — | — | — | — |
| 2023-08-23 | $20.58 | $21.47 | $20.49 | $21.45 | 124,600 | — | — | — | — | — |
| 2023-08-22 | $20.76 | $20.83 | $20.34 | $20.62 | 98,200 | — | — | — | — | — |
| 2023-08-21 | $20.64 | $21.08 | $20.40 | $20.67 | 116,800 | — | — | — | — | — |
| 2023-08-18 | $20.22 | $20.75 | $20.22 | $20.61 | 106,000 | — | — | — | — | — |
| 2023-08-17 | $19.77 | $20.42 | $19.72 | $20.39 | 159,800 | — | — | — | — | — |
| 2023-08-16 | $20.29 | $20.48 | $19.80 | $19.81 | 149,400 | — | — | — | — | — |
| 2023-08-15 | $20.63 | $21.00 | $20.10 | $20.27 | 248,800 | — | — | — | — | — |
| 2023-08-14 | $21.36 | $21.88 | $20.55 | $20.73 | 202,200 | — | — | — | — | — |
| 2023-08-11 | $21.64 | $21.91 | $21.20 | $21.62 | 168,800 | — | — | — | — | — |
| 2023-08-10 | $21.37 | $22.23 | $21.35 | $21.97 | 205,700 | — | — | — | — | — |
| 2023-08-09 | $22.15 | $22.28 | $20.91 | $22.06 | 280,400 | — | — | — | — | — |
| 2023-08-08 | $25.17 | $25.18 | $24.63 | $25.11 | 115,300 | — | — | — | — | — |
| 2023-08-07 | $25.63 | $25.69 | $25.16 | $25.51 | 109,300 | — | — | — | — | — |
| 2023-08-04 | $25.62 | $25.95 | $25.23 | $25.48 | 79,300 | — | — | — | — | — |
| 2023-08-03 | $25.83 | $26.05 | $25.40 | $25.74 | 71,600 | — | — | — | — | — |
| 2023-08-02 | $26.62 | $26.62 | $25.81 | $26.04 | 77,400 | — | — | — | — | — |
| 2023-08-01 | $26.88 | $27.23 | $26.59 | $27.06 | 134,400 | — | — | — | — | — |
| 2023-07-31 | $27.08 | $27.48 | $27.03 | $27.16 | 251,100 | — | — | — | — | — |
| 2023-07-28 | $27.08 | $27.37 | $26.97 | $27.12 | 94,800 | — | — | — | — | — |
| 2023-07-27 | $27.39 | $27.65 | $26.54 | $26.69 | 90,500 | — | — | — | — | — |
| 2023-07-26 | $26.60 | $27.06 | $26.59 | $26.91 | 69,700 | — | — | — | — | — |
| 2023-07-25 | $26.42 | $26.98 | $26.37 | $26.82 | 82,500 | — | — | — | — | — |
| 2023-07-24 | $26.49 | $26.67 | $26.19 | $26.45 | 75,700 | — | — | — | — | — |
| 2023-07-21 | $26.17 | $26.65 | $25.92 | $26.52 | 116,100 | — | — | — | — | — |
| 2023-07-20 | $26.78 | $27.02 | $25.69 | $25.92 | 86,100 | — | — | — | — | — |
| 2023-07-19 | $26.86 | $27.26 | $26.58 | $27.08 | 132,100 | — | — | — | — | — |
| 2023-07-18 | $26.22 | $26.84 | $26.07 | $26.80 | 88,500 | — | — | — | — | — |
| 2023-07-17 | $26.02 | $26.64 | $25.85 | $26.48 | 82,700 | — | — | — | — | — |
| 2023-07-14 | $26.30 | $26.37 | $25.83 | $26.03 | 75,800 | — | — | — | — | — |
| 2023-07-13 | $26.07 | $26.37 | $25.98 | $26.36 | 86,800 | — | — | — | — | — |
| 2023-07-12 | $25.88 | $26.09 | $25.58 | $25.91 | 86,600 | — | — | — | — | — |
| 2023-07-11 | $25.23 | $25.43 | $24.55 | $25.40 | 92,500 | — | — | — | — | — |
| 2023-07-10 | $24.75 | $25.26 | $24.75 | $25.01 | 89,400 | — | — | — | — | — |
| 2023-07-07 | $24.84 | $25.46 | $24.26 | $24.92 | 90,000 | — | — | — | — | — |
| 2023-07-06 | $24.34 | $24.82 | $23.90 | $24.75 | 99,500 | — | — | — | — | — |
| 2023-07-05 | $25.48 | $25.48 | $24.55 | $24.81 | 105,800 | — | — | — | — | — |
| 2023-07-03 | $25.43 | $25.77 | $25.33 | $25.76 | 43,200 | — | — | — | — | — |
| 2023-06-30 | $25.51 | $25.78 | $25.42 | $25.55 | 91,000 | — | — | — | — | — |
| 2023-06-29 | $24.81 | $25.27 | $24.56 | $25.19 | 102,100 | — | — | — | — | — |
| 2023-06-28 | $24.22 | $24.71 | $23.47 | $24.65 | 118,000 | — | — | — | — | — |
| 2023-06-27 | $23.52 | $24.67 | $23.38 | $24.55 | 123,600 | — | — | — | — | — |
| 2023-06-26 | $23.29 | $23.78 | $23.28 | $23.32 | 76,100 | — | — | — | — | — |
| 2023-06-23 | $23.48 | $23.52 | $23.15 | $23.23 | 283,900 | — | — | — | — | — |
| 2023-06-22 | $23.82 | $24.00 | $23.62 | $23.92 | 82,900 | — | — | — | — | — |
| 2023-06-21 | $24.65 | $24.86 | $23.91 | $23.93 | 94,300 | — | — | — | — | — |
| 2023-06-20 | $25.59 | $25.70 | $24.83 | $24.84 | 77,900 | — | — | — | — | — |
| 2023-06-16 | $26.21 | $26.21 | $25.44 | $25.77 | 374,700 | — | — | — | — | — |
| 2023-06-15 | $25.78 | $26.05 | $25.52 | $25.81 | 89,100 | — | — | — | — | — |
| 2023-06-14 | $26.10 | $26.59 | $25.88 | $26.10 | 108,000 | — | — | — | — | — |
| 2023-06-13 | $25.70 | $26.49 | $25.57 | $26.24 | 135,400 | — | — | — | — | — |
| 2023-06-12 | $24.77 | $25.50 | $24.73 | $25.47 | 141,800 | — | — | — | — | — |
| 2023-06-09 | $24.86 | $25.02 | $24.53 | $24.61 | 70,200 | — | — | — | — | — |
| 2023-06-08 | $24.91 | $25.07 | $24.37 | $24.72 | 120,200 | — | — | — | — | — |
| 2023-06-07 | $24.78 | $25.62 | $24.36 | $24.95 | 114,800 | — | — | — | — | — |
| 2023-06-06 | $23.92 | $24.98 | $23.92 | $24.59 | 137,500 | — | — | — | — | — |
| 2023-06-05 | $24.66 | $24.73 | $23.84 | $24.16 | 113,900 | — | — | — | — | — |
| 2023-06-02 | $25.41 | $25.54 | $24.63 | $24.97 | 132,600 | — | — | — | — | — |
| 2023-06-01 | $25.02 | $25.12 | $24.55 | $25.03 | 166,600 | — | — | — | — | — |
| 2023-05-31 | $23.97 | $25.34 | $23.81 | $25.02 | 642,400 | — | — | — | — | — |
| 2023-05-30 | $24.60 | $24.94 | $23.79 | $24.27 | 177,700 | — | — | — | — | — |
| 2023-05-26 | $22.42 | $24.24 | $22.42 | $24.22 | 118,500 | — | — | — | — | — |
| 2023-05-25 | $22.38 | $22.38 | $21.84 | $22.29 | 116,800 | — | — | — | — | — |
| 2023-05-24 | $22.05 | $22.10 | $21.72 | $21.98 | 92,600 | — | — | — | — | — |
| 2023-05-23 | $22.45 | $22.79 | $22.26 | $22.28 | 182,400 | — | — | — | — | — |
| 2023-05-22 | $21.80 | $22.71 | $21.74 | $22.50 | 133,800 | — | — | — | — | — |
| 2023-05-19 | $21.92 | $21.96 | $21.46 | $21.79 | 182,600 | — | — | — | — | — |
| 2023-05-18 | $21.42 | $21.90 | $21.42 | $21.72 | 152,000 | — | — | — | — | — |
| 2023-05-17 | $21.32 | $21.63 | $20.92 | $21.44 | 129,600 | — | — | — | — | — |
| 2023-05-16 | $21.61 | $21.61 | $21.17 | $21.32 | 153,700 | — | — | — | — | — |
| 2023-05-15 | $20.98 | $21.81 | $20.89 | $21.60 | 207,700 | — | — | — | — | — |
| 2023-05-12 | $21.13 | $21.29 | $20.71 | $20.98 | 327,900 | — | — | — | — | — |
| 2023-05-11 | $21.00 | $21.67 | $20.52 | $21.09 | 402,700 | — | — | — | — | — |
| 2023-05-10 | $22.75 | $22.75 | $20.53 | $21.31 | 396,500 | — | — | — | — | — |
| 2023-05-09 | $25.31 | $25.41 | $24.68 | $24.92 | 139,000 | — | — | — | — | — |
| 2023-05-08 | $25.54 | $26.19 | $25.39 | $25.63 | 76,700 | — | — | — | — | — |
| 2023-05-05 | $24.81 | $25.78 | $24.37 | $25.62 | 275,400 | — | — | — | — | — |
| 2023-05-04 | $24.83 | $25.11 | $24.27 | $24.61 | 139,400 | — | — | — | — | — |
| 2023-05-03 | $25.24 | $25.58 | $24.63 | $25.11 | 144,600 | — | — | — | — | — |
| 2023-05-02 | $25.49 | $25.71 | $24.96 | $25.40 | 153,900 | — | — | — | — | — |
| 2023-05-01 | $25.29 | $25.60 | $25.16 | $25.51 | 71,500 | — | — | — | — | — |
| 2023-04-28 | $25.33 | $25.47 | $24.98 | $25.13 | 110,200 | — | — | — | — | — |
| 2023-04-27 | $25.91 | $26.30 | $25.07 | $25.14 | 67,200 | — | — | — | — | — |
| 2023-04-26 | $25.49 | $26.05 | $25.20 | $25.97 | 69,700 | — | — | — | — | — |
| 2023-04-25 | $26.64 | $26.64 | $25.35 | $25.47 | 70,700 | — | — | — | — | — |
| 2023-04-24 | $26.90 | $27.05 | $26.64 | $26.71 | 46,900 | — | — | — | — | — |
| 2023-04-21 | $27.31 | $27.32 | $26.90 | $27.00 | 58,800 | — | — | — | — | — |
| 2023-04-20 | $27.48 | $27.70 | $27.14 | $27.37 | 56,900 | — | — | — | — | — |
| 2023-04-19 | $27.89 | $28.16 | $27.58 | $27.66 | 49,900 | — | — | — | — | — |
| 2023-04-18 | $28.58 | $28.78 | $28.07 | $28.19 | 46,400 | — | — | — | — | — |
| 2023-04-17 | $28.07 | $28.54 | $27.95 | $28.43 | 54,600 | — | — | — | — | — |
| 2023-04-14 | $28.53 | $28.60 | $27.99 | $28.27 | 57,400 | — | — | — | — | — |
| 2023-04-13 | $28.52 | $28.70 | $28.43 | $28.53 | 55,200 | — | — | — | — | — |
| 2023-04-12 | $29.35 | $29.38 | $28.17 | $28.31 | 69,000 | — | — | — | — | — |
| 2023-04-11 | $29.55 | $29.89 | $28.95 | $28.95 | 54,900 | — | — | — | — | — |
| 2023-04-10 | $28.59 | $29.68 | $28.59 | $29.58 | 54,800 | — | — | — | — | — |
| 2023-04-06 | $28.88 | $29.29 | $28.58 | $28.96 | 66,500 | — | — | — | — | — |
| 2023-04-05 | $29.25 | $29.30 | $28.77 | $29.05 | 56,900 | — | — | — | — | — |
| 2023-04-04 | $30.40 | $30.50 | $29.22 | $29.47 | 76,900 | — | — | — | — | — |
| 2023-04-03 | $30.34 | $30.46 | $29.86 | $30.36 | 87,700 | — | — | — | — | — |
| 2023-03-31 | $29.67 | $30.57 | $29.67 | $30.43 | 91,600 | — | — | — | — | — |
| 2023-03-30 | $29.47 | $29.92 | $29.30 | $29.72 | 70,000 | — | — | — | — | — |
| 2023-03-29 | $29.00 | $29.44 | $28.59 | $29.28 | 77,400 | — | — | — | — | — |
| 2023-03-28 | $28.85 | $28.85 | $27.84 | $28.60 | 109,500 | — | — | — | — | — |
| 2023-03-27 | $29.13 | $29.31 | $28.66 | $29.03 | 115,000 | — | — | — | — | — |
| 2023-03-24 | $28.92 | $29.21 | $28.49 | $28.99 | 163,600 | — | — | — | — | — |
| 2023-03-23 | $29.02 | $29.63 | $28.80 | $29.25 | 115,300 | — | — | — | — | — |
| 2023-03-22 | $29.75 | $30.25 | $28.70 | $28.72 | 136,400 | — | — | — | — | — |
| 2023-03-21 | $29.89 | $30.28 | $29.28 | $29.63 | 127,300 | — | — | — | — | — |
| 2023-03-20 | $29.58 | $30.03 | $29.13 | $29.56 | 137,500 | — | — | — | — | — |
| 2023-03-17 | $30.77 | $30.99 | $29.04 | $29.30 | 953,500 | — | — | — | — | — |
| 2023-03-16 | $29.41 | $30.85 | $29.13 | $30.59 | 112,300 | — | — | — | — | — |
| 2023-03-15 | $29.66 | $29.86 | $29.03 | $29.71 | 93,700 | — | — | — | — | — |
| 2023-03-14 | $30.21 | $30.67 | $29.81 | $30.22 | 109,600 | — | — | — | — | — |
| 2023-03-13 | $29.77 | $30.17 | $29.39 | $29.56 | 118,400 | — | — | — | — | — |
| 2023-03-10 | $31.23 | $31.50 | $30.17 | $30.46 | 94,300 | — | — | — | — | — |
| 2023-03-09 | $31.41 | $32.25 | $31.15 | $31.18 | 88,700 | — | — | — | — | — |
| 2023-03-08 | $31.28 | $31.73 | $31.20 | $31.39 | 66,400 | — | — | — | — | — |
| 2023-03-07 | $30.97 | $32.12 | $30.97 | $31.19 | 92,700 | — | — | — | — | — |
| 2023-03-06 | $32.15 | $32.39 | $30.95 | $31.01 | 117,400 | — | — | — | — | — |
| 2023-03-03 | $31.94 | $32.39 | $31.49 | $32.18 | 77,500 | — | — | — | — | — |
| 2023-03-02 | $31.35 | $32.16 | $31.01 | $32.04 | 51,200 | — | — | — | — | — |
| 2023-03-01 | $31.84 | $32.20 | $31.64 | $31.87 | 59,200 | — | — | — | — | — |
| 2023-02-28 | $31.68 | $32.04 | $31.52 | $31.56 | 131,400 | — | — | — | — | — |
| 2023-02-27 | $31.96 | $32.00 | $31.66 | $31.74 | 64,600 | — | — | — | — | — |
| 2023-02-24 | $31.42 | $31.80 | $31.29 | $31.67 | 64,400 | — | — | — | — | — |
| 2023-02-23 | $32.67 | $32.70 | $31.72 | $32.21 | 57,700 | — | — | — | — | — |
| 2023-02-22 | $31.98 | $32.09 | $31.54 | $31.77 | 87,900 | — | — | — | — | — |
| 2023-02-21 | $32.32 | $32.79 | $31.89 | $31.98 | 107,000 | — | — | — | — | — |
| 2023-02-17 | $32.97 | $33.43 | $32.38 | $33.01 | 119,100 | — | — | — | — | — |
| 2023-02-16 | $34.98 | $34.98 | $32.58 | $32.65 | 126,500 | — | — | — | — | — |
| 2023-02-15 | $36.23 | $36.29 | $34.55 | $34.66 | 129,900 | — | — | — | — | — |
| 2023-02-14 | $34.00 | $35.07 | $33.75 | $34.65 | 84,700 | — | — | — | — | — |
| 2023-02-13 | $33.83 | $34.50 | $33.81 | $34.27 | 55,600 | — | — | — | — | — |
| 2023-02-10 | $33.85 | $34.69 | $33.23 | $33.75 | 110,900 | — | — | — | — | — |
| 2023-02-09 | $35.00 | $35.25 | $34.12 | $34.25 | 58,300 | — | — | — | — | — |
| 2023-02-08 | $35.11 | $35.97 | $34.47 | $34.58 | 65,900 | — | — | — | — | — |
| 2023-02-07 | $34.56 | $35.57 | $34.31 | $35.28 | 64,600 | — | — | — | — | — |
| 2023-02-06 | $34.56 | $34.92 | $34.27 | $34.70 | 53,000 | — | — | — | — | — |
| 2023-02-03 | $34.87 | $35.78 | $34.82 | $35.14 | 96,900 | — | — | — | — | — |
| 2023-02-02 | $34.92 | $35.67 | $34.81 | $35.34 | 121,400 | — | — | — | — | — |
| 2023-02-01 | $33.38 | $34.86 | $32.90 | $34.38 | 123,900 | — | — | — | — | — |
| 2023-01-31 | $33.17 | $33.71 | $32.77 | $33.12 | 247,400 | — | — | — | — | — |
| 2023-01-30 | $33.43 | $33.83 | $32.22 | $33.17 | 58,100 | — | — | — | — | — |
| 2023-01-27 | $33.36 | $34.07 | $33.13 | $33.92 | 43,100 | — | — | — | — | — |
| 2023-01-26 | $33.99 | $34.01 | $33.00 | $33.87 | 60,000 | — | — | — | — | — |
| 2023-01-25 | $32.43 | $33.69 | $32.32 | $33.66 | 71,900 | — | — | — | — | — |
| 2023-01-24 | $33.27 | $33.89 | $31.86 | $32.79 | 46,300 | — | — | — | — | — |
| 2023-01-23 | $32.46 | $33.97 | $32.00 | $33.58 | 69,300 | — | — | — | — | — |
| 2023-01-20 | $31.75 | $32.27 | $31.40 | $32.23 | 106,900 | — | — | — | — | — |
| 2023-01-19 | $31.60 | $31.83 | $30.09 | $31.30 | 73,900 | — | — | — | — | — |
| 2023-01-18 | $31.47 | $32.20 | $31.47 | $31.93 | 92,600 | — | — | — | — | — |
| 2023-01-17 | $30.42 | $31.17 | $30.34 | $31.09 | 85,100 | — | — | — | — | — |
| 2023-01-13 | $29.53 | $30.60 | $29.21 | $30.51 | 73,400 | — | — | — | — | — |
| 2023-01-12 | $29.66 | $29.98 | $29.06 | $29.88 | 97,000 | — | — | — | — | — |
| 2023-01-11 | $29.16 | $29.55 | $28.63 | $29.49 | 73,600 | — | — | — | — | — |
| 2023-01-10 | $27.43 | $29.25 | $27.43 | $29.23 | 122,400 | — | — | — | — | — |
| 2023-01-09 | $26.88 | $27.99 | $26.84 | $27.59 | 83,700 | — | — | — | — | — |
| 2023-01-06 | $26.29 | $26.62 | $25.42 | $26.44 | 73,800 | — | — | — | — | — |
| 2023-01-05 | $25.79 | $25.79 | $25.34 | $25.49 | 59,300 | — | — | — | — | — |
| 2023-01-04 | $25.75 | $26.15 | $25.35 | $25.83 | 73,000 | — | — | — | — | — |
| 2023-01-03 | $25.94 | $26.16 | $25.17 | $25.29 | 81,700 | — | — | — | — | — |
| 2022-12-30 | $25.19 | $25.72 | $25.10 | $25.58 | 75,000 | — | — | — | — | — |
| 2022-12-29 | $25.09 | $26.04 | $24.98 | $25.60 | 73,600 | — | — | — | — | — |
| 2022-12-28 | $25.08 | $25.66 | $24.68 | $24.72 | 71,800 | — | — | — | — | — |
| 2022-12-27 | $25.71 | $25.71 | $25.17 | $25.29 | 65,400 | — | — | — | — | — |
| 2022-12-23 | $26.39 | $26.39 | $25.53 | $25.92 | 51,800 | — | — | — | — | — |
| 2022-12-22 | $26.46 | $26.46 | $25.58 | $26.36 | 81,000 | — | — | — | — | — |
| 2022-12-21 | $26.71 | $27.21 | $26.51 | $27.06 | 66,800 | — | — | — | — | — |
| 2022-12-20 | $26.34 | $27.21 | $26.12 | $26.62 | 80,000 | — | — | — | — | — |
| 2022-12-19 | $27.82 | $27.82 | $26.37 | $26.58 | 101,800 | — | — | — | — | — |
| 2022-12-16 | $28.07 | $28.82 | $27.94 | $28.07 | 852,600 | — | — | — | — | — |
| 2022-12-15 | $28.23 | $28.53 | $27.89 | $28.30 | 150,100 | — | — | — | — | — |
| 2022-12-14 | $28.51 | $29.21 | $28.24 | $28.78 | 148,500 | — | — | — | — | — |
| 2022-12-13 | $28.97 | $29.79 | $28.35 | $28.59 | 119,700 | — | — | — | — | — |
| 2022-12-12 | $26.90 | $28.27 | $26.60 | $27.83 | 218,600 | — | — | — | — | — |
| 2022-12-09 | $27.11 | $27.40 | $26.67 | $26.79 | 119,600 | — | — | — | — | — |
| 2022-12-08 | $26.64 | $27.44 | $26.45 | $27.24 | 138,000 | — | — | — | — | — |
| 2022-12-07 | $26.66 | $26.92 | $26.39 | $26.61 | 92,200 | — | — | — | — | — |
| 2022-12-06 | $26.43 | $27.00 | $25.93 | $26.81 | 130,700 | — | — | — | — | — |
| 2022-12-05 | $26.87 | $26.92 | $26.02 | $26.29 | 150,400 | — | — | — | — | — |
| 2022-12-02 | $27.35 | $27.35 | $26.69 | $27.00 | 173,700 | — | — | — | — | — |
| 2022-12-01 | $27.23 | $28.15 | $27.02 | $27.91 | 220,100 | — | — | — | — | — |
| 2022-11-30 | $26.19 | $27.27 | $25.61 | $27.17 | 251,400 | — | — | — | — | — |
| 2022-11-29 | $26.37 | $26.47 | $25.94 | $25.98 | 130,100 | — | — | — | — | — |
| 2022-11-28 | $26.95 | $27.10 | $26.17 | $26.22 | 79,900 | — | — | — | — | — |
| 2022-11-25 | $27.87 | $27.96 | $27.25 | $27.43 | 50,300 | — | — | — | — | — |
| 2022-11-23 | $27.25 | $27.95 | $26.86 | $27.77 | 92,300 | — | — | — | — | — |
| 2022-11-22 | $27.04 | $27.26 | $26.42 | $27.25 | 108,700 | — | — | — | — | — |
| 2022-11-21 | $27.10 | $27.15 | $26.35 | $26.79 | 108,200 | — | — | — | — | — |
| 2022-11-18 | $29.22 | $29.22 | $27.23 | $27.26 | 117,500 | — | — | — | — | — |
| 2022-11-17 | $27.75 | $28.78 | $27.65 | $28.47 | 75,000 | — | — | — | — | — |
| 2022-11-16 | $28.27 | $28.67 | $27.94 | $28.37 | 77,200 | — | — | — | — | — |
| 2022-11-15 | $29.06 | $29.45 | $28.84 | $29.03 | 143,200 | — | — | — | — | — |
| 2022-11-14 | $28.05 | $28.44 | $27.50 | $28.03 | 108,000 | — | — | — | — | — |
| 2022-11-11 | $28.00 | $29.13 | $28.00 | $28.31 | 109,800 | — | — | — | — | — |
| 2022-11-10 | $27.38 | $28.40 | $26.41 | $28.19 | 113,300 | — | — | — | — | — |
| 2022-11-09 | $25.67 | $26.37 | $24.48 | $26.05 | 119,200 | — | — | — | — | — |
| 2022-11-08 | $29.13 | $29.63 | $28.69 | $29.31 | 83,500 | — | — | — | — | — |
| 2022-11-07 | $28.40 | $28.92 | $28.00 | $28.86 | 69,600 | — | — | — | — | — |
| 2022-11-04 | $27.35 | $28.31 | $27.35 | $28.29 | 79,400 | — | — | — | — | — |
| 2022-11-03 | $26.95 | $27.35 | $26.26 | $26.58 | 82,800 | — | — | — | — | — |
| 2022-11-02 | $27.64 | $28.73 | $26.73 | $27.45 | 98,700 | — | — | — | — | — |
| 2022-11-01 | $28.34 | $28.34 | $27.61 | $27.70 | 69,400 | — | — | — | — | — |
| 2022-10-31 | $27.53 | $27.84 | $26.88 | $27.66 | 127,300 | — | — | — | — | — |
| 2022-10-28 | $26.66 | $27.76 | $26.56 | $27.62 | 73,600 | — | — | — | — | — |
| 2022-10-27 | $26.97 | $27.16 | $26.38 | $26.45 | 68,400 | — | — | — | — | — |
| 2022-10-26 | $26.17 | $27.47 | $26.10 | $26.72 | 62,300 | — | — | — | — | — |
| 2022-10-25 | $26.01 | $27.18 | $25.76 | $26.66 | 90,400 | — | — | — | — | — |
| 2022-10-24 | $26.25 | $26.27 | $25.04 | $25.82 | 161,600 | — | — | — | — | — |
| 2022-10-21 | $25.67 | $26.41 | $25.49 | $26.07 | 147,500 | — | — | — | — | — |
| 2022-10-20 | $25.59 | $26.33 | $24.98 | $25.48 | 295,400 | — | — | — | — | — |
| 2022-10-19 | $25.03 | $25.39 | $24.65 | $25.34 | 124,400 | — | — | — | — | — |
| 2022-10-18 | $26.07 | $26.42 | $24.98 | $25.24 | 106,300 | — | — | — | — | — |
| 2022-10-17 | $24.80 | $25.30 | $24.53 | $25.15 | 100,700 | — | — | — | — | — |
| 2022-10-14 | $25.97 | $25.97 | $24.10 | $24.16 | 92,800 | — | — | — | — | — |
| 2022-10-13 | $23.86 | $25.79 | $23.71 | $25.75 | 129,500 | — | — | — | — | — |
| 2022-10-12 | $25.25 | $25.35 | $24.64 | $24.74 | 81,000 | — | — | — | — | — |
| 2022-10-11 | $25.16 | $26.04 | $24.45 | $25.19 | 192,900 | — | — | — | — | — |
| 2022-10-10 | $26.69 | $26.69 | $25.11 | $25.57 | 96,100 | — | — | — | — | — |
| 2022-10-07 | $27.85 | $27.91 | $26.62 | $26.79 | 59,400 | — | — | — | — | — |
| 2022-10-06 | $27.99 | $28.71 | $27.99 | $28.46 | 44,200 | — | — | — | — | — |
| 2022-10-05 | $27.89 | $28.35 | $27.61 | $28.22 | 66,100 | — | — | — | — | — |
| 2022-10-04 | $27.71 | $28.46 | $27.71 | $28.30 | 93,700 | — | — | — | — | — |
| 2022-10-03 | $26.65 | $27.37 | $26.30 | $27.03 | 105,300 | — | — | — | — | — |
| 2022-09-30 | $26.28 | $27.30 | $26.20 | $26.23 | 116,100 | — | — | — | — | — |
| 2022-09-29 | $26.87 | $27.23 | $26.12 | $26.64 | 100,800 | — | — | — | — | — |
| 2022-09-28 | $26.28 | $27.57 | $26.28 | $27.43 | 96,300 | — | — | — | — | — |
| 2022-09-27 | $26.75 | $26.92 | $26.17 | $26.43 | 120,100 | — | — | — | — | — |
| 2022-09-26 | $26.52 | $27.10 | $26.22 | $26.26 | 88,100 | — | — | — | — | — |
| 2022-09-23 | $26.71 | $26.96 | $25.99 | $26.54 | 106,900 | — | — | — | — | — |
| 2022-09-22 | $27.61 | $27.61 | $26.75 | $27.12 | 72,300 | — | — | — | — | — |
| 2022-09-21 | $27.66 | $28.64 | $27.65 | $27.85 | 72,100 | — | — | — | — | — |
| 2022-09-20 | $27.53 | $27.86 | $27.11 | $27.60 | 68,700 | — | — | — | — | — |
| 2022-09-19 | $27.21 | $28.17 | $27.21 | $28.00 | 86,500 | — | — | — | — | — |
| 2022-09-16 | $27.45 | $27.88 | $27.12 | $27.56 | 159,500 | — | — | — | — | — |
| 2022-09-15 | $28.06 | $28.45 | $27.47 | $27.74 | 83,700 | — | — | — | — | — |
| 2022-09-14 | $28.23 | $28.52 | $27.76 | $28.16 | 71,600 | — | — | — | — | — |
| 2022-09-13 | $28.10 | $28.61 | $27.87 | $28.16 | 107,800 | — | — | — | — | — |
| 2022-09-12 | $28.88 | $29.30 | $28.65 | $29.19 | 80,200 | — | — | — | — | — |
| 2022-09-09 | $28.60 | $29.09 | $28.36 | $28.90 | 67,300 | — | — | — | — | — |
| 2022-09-08 | $27.53 | $28.25 | $27.33 | $28.19 | 99,900 | — | — | — | — | — |
| 2022-09-07 | $27.81 | $28.24 | $27.19 | $28.00 | 101,900 | — | — | — | — | — |
| 2022-09-06 | $27.67 | $28.08 | $27.30 | $27.82 | 114,700 | — | — | — | — | — |
| 2022-09-02 | $28.39 | $28.39 | $27.30 | $27.67 | 144,700 | — | — | — | — | — |
| 2022-09-01 | $28.66 | $28.66 | $27.25 | $27.79 | 186,000 | — | — | — | — | — |
| 2022-08-31 | $29.92 | $30.07 | $29.02 | $29.27 | 207,200 | — | — | — | — | — |
| 2022-08-30 | $30.02 | $30.22 | $29.43 | $29.72 | 116,700 | — | — | — | — | — |
| 2022-08-29 | $30.08 | $30.52 | $29.80 | $29.85 | 84,800 | — | — | — | — | — |
| 2022-08-26 | $32.10 | $32.10 | $30.47 | $30.47 | 66,900 | — | — | — | — | — |
| 2022-08-25 | $31.15 | $32.00 | $31.04 | $31.95 | 76,000 | — | — | — | — | — |
| 2022-08-24 | $30.80 | $31.35 | $30.65 | $30.98 | 71,700 | — | — | — | — | — |
| 2022-08-23 | $30.77 | $31.37 | $30.77 | $30.96 | 161,500 | — | — | — | — | — |
| 2022-08-22 | $31.61 | $31.92 | $30.39 | $30.77 | 98,300 | — | — | — | — | — |
| 2022-08-19 | $33.38 | $33.38 | $32.05 | $32.24 | 93,700 | — | — | — | — | — |
| 2022-08-18 | $33.31 | $34.29 | $33.29 | $33.48 | 240,200 | — | — | — | — | — |
| 2022-08-17 | $34.35 | $34.37 | $33.39 | $33.48 | 66,000 | — | — | — | — | — |
| 2022-08-16 | $35.00 | $35.20 | $34.14 | $34.49 | 161,100 | — | — | — | — | — |
| 2022-08-15 | $34.23 | $35.33 | $34.04 | $35.30 | 103,600 | — | — | — | — | — |
| 2022-08-12 | $32.69 | $34.44 | $32.41 | $34.33 | 125,300 | — | — | — | — | — |
| 2022-08-11 | $33.66 | $33.93 | $32.60 | $32.69 | 130,400 | — | — | — | — | — |
| 2022-08-10 | $32.68 | $33.72 | $31.15 | $33.63 | 183,900 | — | — | — | — | — |
| 2022-08-09 | $36.20 | $36.20 | $30.94 | $32.28 | 268,600 | — | — | — | — | — |
| 2022-08-08 | $38.60 | $38.69 | $37.10 | $37.70 | 80,800 | — | — | — | — | — |
| 2022-08-05 | $38.39 | $39.18 | $38.25 | $38.84 | 51,100 | — | — | — | — | — |
| 2022-08-04 | $38.85 | $39.20 | $38.53 | $39.05 | 59,600 | — | — | — | — | — |
| 2022-08-03 | $37.43 | $39.03 | $37.20 | $38.97 | 146,100 | — | — | — | — | — |
| 2022-08-02 | $36.66 | $37.62 | $36.66 | $37.31 | 57,800 | — | — | — | — | — |
| 2022-08-01 | $36.99 | $37.46 | $36.82 | $37.00 | 91,600 | — | — | — | — | — |
| 2022-07-29 | $36.40 | $37.28 | $34.73 | $37.23 | 125,900 | — | — | — | — | — |
| 2022-07-28 | $36.64 | $36.83 | $35.89 | $36.72 | 53,000 | — | — | — | — | — |
| 2022-07-27 | $35.31 | $36.77 | $35.31 | $36.53 | 68,600 | — | — | — | — | — |
| 2022-07-26 | $35.05 | $35.36 | $34.74 | $34.94 | 42,200 | — | — | — | — | — |
| 2022-07-25 | $35.61 | $35.76 | $34.85 | $35.29 | 52,100 | — | — | — | — | — |
| 2022-07-22 | $36.98 | $36.98 | $35.42 | $35.80 | 64,700 | — | — | — | — | — |
| 2022-07-21 | $37.04 | $37.53 | $36.54 | $37.03 | 97,100 | — | — | — | — | — |
| 2022-07-20 | $35.15 | $36.65 | $34.82 | $36.61 | 301,800 | — | — | — | — | — |
| 2022-07-19 | $34.02 | $35.15 | $34.02 | $34.77 | 206,800 | — | — | — | — | — |
| 2022-07-18 | $34.77 | $34.95 | $33.74 | $33.75 | 82,900 | — | — | — | — | — |
| 2022-07-15 | $34.83 | $34.87 | $33.91 | $34.20 | 179,600 | — | — | — | — | — |
| 2022-07-14 | $34.20 | $34.92 | $33.77 | $34.25 | 67,000 | — | — | — | — | — |
| 2022-07-13 | $33.35 | $34.53 | $33.35 | $34.31 | 60,200 | — | — | — | — | — |
| 2022-07-12 | $34.42 | $34.91 | $33.88 | $33.98 | 88,000 | — | — | — | — | — |
| 2022-07-11 | $34.07 | $34.27 | $33.76 | $34.15 | 81,400 | — | — | — | — | — |
| 2022-07-08 | $34.45 | $34.91 | $32.64 | $34.35 | 148,700 | — | — | — | — | — |
| 2022-07-07 | $35.17 | $35.72 | $34.60 | $34.91 | 137,700 | — | — | — | — | — |
| 2022-07-06 | $33.66 | $34.95 | $33.35 | $34.80 | 173,000 | — | — | — | — | — |
| 2022-07-05 | $32.23 | $33.58 | $31.88 | $33.48 | 146,800 | — | — | — | — | — |
| 2022-07-01 | $33.26 | $33.35 | $32.44 | $32.86 | 101,800 | — | — | — | — | — |
| 2022-06-30 | $32.69 | $33.99 | $32.37 | $33.56 | 122,900 | — | — | — | — | — |
| 2022-06-29 | $33.33 | $33.34 | $32.18 | $33.25 | 54,700 | — | — | — | — | — |
| 2022-06-28 | $34.86 | $34.90 | $33.38 | $33.55 | 81,600 | — | — | — | — | — |
| 2022-06-27 | $35.02 | $35.02 | $33.86 | $34.67 | 47,900 | — | — | — | — | — |
| 2022-06-24 | $33.91 | $34.80 | $33.90 | $34.45 | 141,200 | — | — | — | — | — |
| 2022-06-23 | $33.34 | $33.84 | $33.10 | $33.73 | 71,000 | — | — | — | — | — |
| 2022-06-22 | $33.19 | $33.89 | $32.58 | $33.34 | 113,000 | — | — | — | — | — |
| 2022-06-21 | $33.52 | $34.26 | $33.31 | $33.41 | 97,000 | — | — | — | — | — |
| 2022-06-17 | $32.78 | $33.58 | $32.13 | $33.08 | 315,600 | — | — | — | — | — |
| 2022-06-16 | $33.04 | $33.15 | $31.90 | $32.27 | 132,500 | — | — | — | — | — |
| 2022-06-15 | $33.38 | $34.70 | $33.04 | $34.01 | 100,400 | — | — | — | — | — |
| 2022-06-14 | $32.99 | $33.21 | $32.27 | $32.95 | 102,600 | — | — | — | — | — |
| 2022-06-13 | $33.89 | $34.02 | $32.65 | $32.71 | 149,300 | — | — | — | — | — |
| 2022-06-10 | $35.13 | $35.51 | $34.74 | $35.04 | 92,400 | — | — | — | — | — |
| 2022-06-09 | $36.20 | $36.65 | $35.77 | $35.84 | 93,500 | — | — | — | — | — |
| 2022-06-08 | $36.84 | $37.49 | $36.28 | $36.49 | 90,400 | — | — | — | — | — |
| 2022-06-07 | $35.64 | $37.31 | $35.59 | $37.23 | 123,800 | — | — | — | — | — |
| 2022-06-06 | $37.20 | $37.57 | $35.77 | $36.14 | 69,900 | — | — | — | — | — |
| 2022-06-03 | $37.66 | $37.66 | $35.92 | $36.51 | 96,800 | — | — | — | — | — |
| 2022-06-02 | $36.47 | $38.51 | $36.40 | $38.19 | 118,800 | — | — | — | — | — |
| 2022-06-01 | $36.45 | $37.10 | $35.56 | $36.79 | 100,400 | — | — | — | — | — |
| 2022-05-31 | $36.83 | $36.90 | $35.83 | $36.07 | 121,500 | — | — | — | — | — |
| 2022-05-27 | $35.80 | $37.34 | $35.51 | $37.14 | 104,000 | — | — | — | — | — |
| 2022-05-26 | $33.53 | $35.96 | $33.53 | $35.48 | 204,900 | — | — | — | — | — |
| 2022-05-25 | $32.48 | $33.69 | $32.47 | $33.53 | 127,000 | — | — | — | — | — |
| 2022-05-24 | $32.79 | $33.31 | $32.10 | $32.90 | 194,100 | — | — | — | — | — |
| 2022-05-23 | $33.37 | $33.57 | $32.58 | $33.15 | 81,400 | — | — | — | — | — |
| 2022-05-20 | $33.32 | $33.66 | $32.09 | $33.27 | 131,100 | — | — | — | — | — |
| 2022-05-19 | $32.81 | $33.72 | $32.44 | $32.90 | 115,000 | — | — | — | — | — |
| 2022-05-18 | $33.54 | $34.71 | $32.43 | $32.83 | 222,800 | — | — | — | — | — |
| 2022-05-17 | $34.67 | $35.00 | $33.96 | $34.31 | 82,200 | — | — | — | — | — |
| 2022-05-16 | $34.23 | $34.79 | $33.40 | $33.68 | 315,300 | — | — | — | — | — |
| 2022-05-13 | $33.38 | $35.20 | $33.23 | $34.54 | 317,200 | — | — | — | — | — |
| 2022-05-12 | $31.76 | $34.19 | $31.08 | $32.89 | 185,100 | — | — | — | — | — |
| 2022-05-11 | $34.79 | $35.37 | $31.74 | $32.16 | 307,000 | — | — | — | — | — |
| 2022-05-10 | $33.85 | $35.82 | $32.38 | $34.91 | 196,900 | — | — | — | — | — |
| 2022-05-09 | $34.97 | $35.66 | $33.88 | $34.21 | 135,100 | — | — | — | — | — |
| 2022-05-06 | $35.99 | $36.51 | $35.15 | $35.99 | 103,100 | — | — | — | — | — |
| 2022-05-05 | $37.69 | $37.69 | $35.72 | $36.29 | 142,900 | — | — | — | — | — |
| 2022-05-04 | $37.06 | $38.41 | $35.87 | $38.18 | 82,900 | — | — | — | — | — |
| 2022-05-03 | $36.84 | $37.43 | $36.44 | $37.06 | 81,700 | — | — | — | — | — |
| 2022-05-02 | $36.06 | $36.95 | $35.50 | $36.94 | 326,600 | — | — | — | — | — |
| 2022-04-29 | $36.21 | $37.36 | $36.17 | $36.34 | 167,800 | — | — | — | — | — |
| 2022-04-28 | $35.90 | $37.30 | $34.90 | $36.89 | 146,300 | — | — | — | — | — |
| 2022-04-27 | $34.74 | $36.26 | $34.70 | $35.11 | 109,000 | — | — | — | — | — |
| 2022-04-26 | $35.74 | $35.96 | $34.37 | $35.13 | 190,600 | — | — | — | — | — |
| 2022-04-25 | $35.10 | $35.90 | $34.77 | $35.51 | 86,000 | — | — | — | — | — |
| 2022-04-22 | $35.63 | $36.75 | $35.35 | $35.57 | 97,500 | — | — | — | — | — |
| 2022-04-21 | $36.85 | $37.12 | $35.51 | $35.86 | 225,900 | — | — | — | — | — |
| 2022-04-20 | $36.58 | $37.40 | $35.95 | $36.42 | 142,200 | — | — | — | — | — |
| 2022-04-19 | $34.90 | $36.19 | $34.55 | $36.00 | 119,200 | — | — | — | — | — |
| 2022-04-18 | $34.58 | $35.50 | $34.50 | $34.95 | 118,000 | — | — | — | — | — |
| 2022-04-14 | $36.61 | $36.61 | $34.83 | $34.89 | 100,200 | — | — | — | — | — |
| 2022-04-13 | $35.49 | $36.66 | $35.42 | $36.24 | 147,800 | — | — | — | — | — |
| 2022-04-12 | $35.07 | $35.87 | $34.82 | $35.44 | 196,900 | — | — | — | — | — |
| 2022-04-11 | $35.10 | $35.37 | $33.46 | $34.21 | 318,300 | — | — | — | — | — |
| 2022-04-08 | $37.20 | $37.70 | $35.57 | $35.69 | 84,600 | — | — | — | — | — |
| 2022-04-07 | $37.69 | $38.30 | $37.00 | $37.48 | 147,400 | — | — | — | — | — |
| 2022-04-06 | $38.48 | $38.49 | $37.52 | $37.76 | 94,300 | — | — | — | — | — |
| 2022-04-05 | $40.68 | $40.70 | $38.97 | $38.98 | 105,300 | — | — | — | — | — |
| 2022-04-04 | $41.47 | $42.25 | $40.59 | $40.84 | 121,300 | — | — | — | — | — |
| 2022-04-01 | $41.00 | $41.67 | $40.46 | $41.53 | 256,400 | — | — | — | — | — |
| 2022-03-31 | $40.32 | $40.98 | $40.15 | $40.65 | 94,100 | — | — | — | — | — |
| 2022-03-30 | $41.31 | $41.79 | $40.12 | $40.38 | 69,200 | — | — | — | — | — |
| 2022-03-29 | $40.70 | $41.84 | $40.48 | $41.58 | 97,200 | — | — | — | — | — |
| 2022-03-28 | $39.88 | $40.65 | $39.08 | $40.00 | 69,200 | — | — | — | — | — |
| 2022-03-25 | $40.63 | $40.76 | $39.69 | $40.29 | 303,800 | — | — | — | — | — |
| 2022-03-24 | $39.35 | $40.50 | $38.91 | $40.44 | 76,600 | — | — | — | — | — |
| 2022-03-23 | $39.30 | $40.17 | $38.56 | $39.01 | 78,200 | — | — | — | — | — |
| 2022-03-22 | $39.01 | $40.62 | $38.71 | $39.51 | 88,900 | — | — | — | — | — |
| 2022-03-21 | $39.97 | $40.50 | $38.79 | $39.16 | 85,800 | — | — | — | — | — |
| 2022-03-18 | $39.02 | $40.55 | $38.96 | $40.21 | 229,700 | — | — | — | — | — |
| 2022-03-17 | $38.58 | $39.35 | $38.04 | $39.05 | 77,500 | — | — | — | — | — |
| 2022-03-16 | $38.24 | $39.26 | $37.57 | $38.95 | 91,300 | — | — | — | — | — |
| 2022-03-15 | $36.61 | $37.47 | $35.77 | $37.47 | 90,300 | — | — | — | — | — |
| 2022-03-14 | $36.94 | $37.96 | $35.95 | $36.46 | 119,300 | — | — | — | — | — |
| 2022-03-11 | $39.53 | $39.54 | $37.32 | $37.38 | 63,200 | — | — | — | — | — |
| 2022-03-10 | $38.26 | $39.04 | $37.60 | $39.01 | 71,000 | — | — | — | — | — |
| 2022-03-09 | $39.84 | $39.88 | $38.92 | $39.14 | 92,000 | — | — | — | — | — |
| 2022-03-08 | $38.23 | $39.65 | $37.26 | $38.68 | 91,500 | — | — | — | — | — |
| 2022-03-07 | $39.21 | $39.89 | $37.68 | $37.68 | 99,500 | — | — | — | — | — |
| 2022-03-04 | $38.89 | $39.49 | $38.42 | $39.41 | 136,400 | — | — | — | — | — |
| 2022-03-03 | $40.19 | $40.82 | $39.01 | $39.48 | 86,400 | — | — | — | — | — |
| 2022-03-02 | $39.53 | $40.98 | $39.31 | $40.55 | 104,100 | — | — | — | — | — |
| 2022-03-01 | $40.43 | $40.67 | $38.82 | $39.32 | 110,200 | — | — | — | — | — |
| 2022-02-28 | $39.97 | $41.20 | $39.62 | $40.77 | 109,500 | — | — | — | — | — |
| 2022-02-25 | $40.67 | $41.06 | $39.45 | $40.43 | 83,800 | — | — | — | — | — |
| 2022-02-24 | $36.29 | $40.80 | $36.28 | $40.60 | 131,200 | — | — | — | — | — |
| 2022-02-23 | $39.43 | $39.71 | $38.09 | $38.13 | 117,500 | — | — | — | — | — |
| 2022-02-22 | $39.18 | $40.90 | $38.45 | $39.06 | 122,300 | — | — | — | — | — |
| 2022-02-18 | $40.19 | $40.80 | $39.72 | $40.14 | 97,100 | — | — | — | — | — |
| 2022-02-17 | $40.75 | $41.16 | $39.73 | $40.26 | 98,200 | — | — | — | — | — |
| 2022-02-16 | $41.24 | $42.14 | $40.77 | $41.91 | 138,100 | — | — | — | — | — |
| 2022-02-15 | $39.50 | $40.54 | $38.50 | $40.00 | 130,100 | — | — | — | — | — |
| 2022-02-14 | $36.30 | $38.08 | $36.30 | $37.02 | 154,100 | — | — | — | — | — |
| 2022-02-11 | $37.46 | $38.09 | $35.89 | $36.43 | 98,400 | — | — | — | — | — |
| 2022-02-10 | $38.04 | $38.84 | $36.81 | $37.03 | 83,300 | — | — | — | — | — |
| 2022-02-09 | $38.94 | $39.29 | $37.94 | $38.84 | 76,900 | — | — | — | — | — |
| 2022-02-08 | $36.50 | $38.23 | $35.39 | $38.15 | 99,200 | — | — | — | — | — |
| 2022-02-07 | $37.04 | $37.36 | $36.12 | $36.54 | 101,600 | — | — | — | — | — |
| 2022-02-04 | $35.31 | $37.08 | $35.00 | $36.62 | 90,000 | — | — | — | — | — |
| 2022-02-03 | $35.93 | $36.96 | $35.49 | $35.55 | 90,700 | — | — | — | — | — |
| 2022-02-02 | $37.49 | $38.16 | $36.62 | $37.40 | 150,100 | — | — | — | — | — |
| 2022-02-01 | $37.84 | $37.88 | $35.68 | $36.54 | 177,600 | — | — | — | — | — |
| 2022-01-31 | $35.27 | $37.95 | $35.26 | $37.67 | 207,900 | — | — | — | — | — |
| 2022-01-28 | $33.38 | $35.08 | $32.45 | $34.98 | 143,600 | — | — | — | — | — |
| 2022-01-27 | $35.47 | $35.57 | $33.27 | $33.60 | 119,900 | — | — | — | — | — |
| 2022-01-26 | $36.51 | $36.92 | $34.66 | $35.05 | 155,500 | — | — | — | — | — |
| 2022-01-25 | $36.21 | $36.66 | $34.86 | $35.20 | 86,300 | — | — | — | — | — |
| 2022-01-24 | $35.34 | $37.35 | $34.35 | $37.19 | 188,200 | — | — | — | — | — |
| 2022-01-21 | $35.87 | $38.54 | $35.79 | $36.47 | 160,100 | — | — | — | — | — |
| 2022-01-20 | $37.85 | $38.95 | $36.42 | $36.51 | 100,400 | — | — | — | — | — |
| 2022-01-19 | $38.65 | $39.20 | $37.50 | $37.64 | 121,300 | — | — | — | — | — |
| 2022-01-18 | $39.56 | $40.02 | $37.99 | $38.02 | 114,800 | — | — | — | — | — |
| 2022-01-14 | $39.55 | $40.76 | $39.55 | $40.56 | 80,800 | — | — | — | — | — |
| 2022-01-13 | $41.57 | $42.00 | $40.11 | $40.19 | 89,900 | — | — | — | — | — |
| 2022-01-12 | $40.94 | $42.09 | $40.70 | $41.33 | 178,400 | — | — | — | — | — |
| 2022-01-11 | $39.22 | $40.98 | $38.33 | $40.50 | 104,300 | — | — | — | — | — |
| 2022-01-10 | $38.34 | $39.46 | $37.23 | $39.29 | 136,800 | — | — | — | — | — |
| 2022-01-07 | $40.80 | $41.90 | $38.83 | $38.94 | 96,600 | — | — | — | — | — |
| 2022-01-06 | $40.69 | $41.75 | $40.05 | $40.69 | 108,700 | — | — | — | — | — |
| 2022-01-05 | $44.13 | $44.13 | $40.75 | $40.90 | 117,300 | — | — | — | — | — |
| 2022-01-04 | $45.79 | $45.80 | $43.69 | $44.43 | 99,700 | — | — | — | — | — |
| 2022-01-03 | $43.74 | $45.73 | $43.74 | $45.51 | 90,700 | — | — | — | — | — |
| 2021-12-31 | $44.01 | $44.01 | $43.02 | $43.24 | 99,000 | — | — | — | — | — |
| 2021-12-30 | $43.81 | $44.93 | $43.18 | $43.57 | 96,900 | — | — | — | — | — |
| 2021-12-29 | $43.61 | $44.49 | $43.38 | $43.99 | 76,300 | — | — | — | — | — |
| 2021-12-28 | $45.39 | $45.98 | $43.69 | $44.06 | 80,900 | — | — | — | — | — |
| 2021-12-27 | $44.56 | $45.46 | $44.17 | $45.38 | 79,000 | — | — | — | — | — |
| 2021-12-23 | $44.35 | $44.95 | $43.39 | $44.38 | 62,400 | — | — | — | — | — |
| 2021-12-22 | $43.60 | $44.18 | $42.79 | $44.12 | 95,300 | — | — | — | — | — |
| 2021-12-21 | $42.83 | $43.90 | $42.57 | $43.88 | 132,600 | — | — | — | — | — |
| 2021-12-20 | $42.36 | $42.82 | $41.01 | $42.17 | 158,600 | — | — | — | — | — |
| 2021-12-17 | $42.43 | $43.79 | $41.44 | $43.23 | 321,700 | — | — | — | — | — |
| 2021-12-16 | $44.63 | $44.98 | $42.08 | $42.52 | 161,000 | — | — | — | — | — |
| 2021-12-15 | $42.93 | $44.75 | $41.95 | $44.54 | 124,500 | — | — | — | — | — |
| 2021-12-14 | $42.78 | $43.35 | $42.01 | $42.54 | 87,900 | — | — | — | — | — |
| 2021-12-13 | $43.69 | $44.40 | $42.58 | $42.99 | 114,200 | — | — | — | — | — |
| 2021-12-10 | $45.33 | $45.33 | $43.41 | $43.86 | 107,400 | — | — | — | — | — |
| 2021-12-09 | $45.81 | $46.38 | $44.51 | $44.67 | 72,200 | — | — | — | — | — |
| 2021-12-08 | $45.08 | $46.64 | $44.42 | $46.41 | 117,700 | — | — | — | — | — |
| 2021-12-07 | $44.39 | $46.11 | $44.18 | $45.46 | 111,800 | — | — | — | — | — |
| 2021-12-06 | $42.80 | $43.44 | $41.13 | $43.14 | 104,000 | — | — | — | — | — |
| 2021-12-03 | $44.59 | $44.59 | $42.21 | $42.77 | 109,600 | — | — | — | — | — |
| 2021-12-02 | $43.92 | $45.13 | $43.77 | $44.32 | 104,300 | — | — | — | — | — |
| 2021-12-01 | $45.21 | $46.80 | $44.50 | $44.55 | 129,800 | — | — | — | — | — |
| 2021-11-30 | $44.91 | $45.37 | $43.47 | $44.10 | 154,700 | — | — | — | — | — |
| 2021-11-29 | $44.92 | $45.65 | $43.95 | $45.36 | 120,100 | — | — | — | — | — |
| 2021-11-26 | $44.84 | $45.49 | $43.40 | $44.04 | 85,800 | — | — | — | — | — |
| 2021-11-24 | $45.24 | $46.15 | $44.68 | $46.01 | 60,200 | — | — | — | — | — |
| 2021-11-23 | $46.24 | $46.67 | $45.00 | $45.80 | 100,800 | — | — | — | — | — |
| 2021-11-22 | $48.62 | $49.14 | $46.20 | $46.46 | 126,300 | — | — | — | — | — |
| 2021-11-19 | $49.31 | $50.00 | $48.14 | $48.19 | 82,600 | — | — | — | — | — |
| 2021-11-18 | $50.13 | $50.13 | $48.13 | $49.57 | 113,700 | — | — | — | — | — |
| 2021-11-17 | $50.85 | $50.85 | $48.97 | $49.45 | 115,700 | — | — | — | — | — |
| 2021-11-16 | $48.02 | $50.50 | $47.76 | $50.40 | 121,500 | — | — | — | — | — |
| 2021-11-15 | $48.33 | $48.49 | $46.95 | $48.15 | 92,000 | — | — | — | — | — |
| 2021-11-12 | $48.37 | $48.71 | $47.46 | $47.82 | 114,700 | — | — | — | — | — |
| 2021-11-11 | $46.22 | $48.13 | $45.70 | $48.06 | 99,900 | — | — | — | — | — |
| 2021-11-10 | $44.91 | $46.14 | $44.50 | $45.55 | 317,100 | — | — | — | — | — |
| 2021-11-09 | $48.72 | $49.20 | $44.31 | $45.52 | 159,700 | — | — | — | — | — |
| 2021-11-08 | $48.59 | $49.93 | $48.59 | $49.20 | 165,500 | — | — | — | — | — |
| 2021-11-05 | $48.52 | $49.29 | $48.07 | $48.29 | 113,600 | — | — | — | — | — |
| 2021-11-04 | $48.06 | $48.48 | $47.53 | $48.11 | 102,000 | — | — | — | — | — |
| 2021-11-03 | $46.76 | $47.77 | $46.50 | $47.66 | 80,500 | — | — | — | — | — |
| 2021-11-02 | $46.58 | $47.54 | $46.35 | $46.73 | 99,900 | — | — | — | — | — |
| 2021-11-01 | $45.61 | $47.10 | $45.52 | $46.63 | 195,500 | — | — | — | — | — |
| 2021-10-29 | $44.76 | $45.72 | $44.66 | $45.61 | 102,400 | — | — | — | — | — |
| 2021-10-28 | $44.92 | $45.96 | $44.73 | $45.16 | 88,700 | — | — | — | — | — |
| 2021-10-27 | $44.39 | $45.61 | $44.39 | $44.51 | 86,000 | — | — | — | — | — |
| 2021-10-26 | $44.87 | $45.48 | $44.38 | $44.69 | 121,400 | — | — | — | — | — |
| 2021-10-25 | $43.25 | $44.87 | $43.25 | $44.54 | 68,800 | — | — | — | — | — |
| 2021-10-22 | $43.54 | $44.22 | $43.15 | $43.25 | 57,800 | — | — | — | — | — |
| 2021-10-21 | $43.00 | $43.90 | $42.95 | $43.72 | 85,800 | — | — | — | — | — |
| 2021-10-20 | $42.80 | $43.11 | $42.24 | $43.01 | 71,600 | — | — | — | — | — |
| 2021-10-19 | $42.28 | $42.92 | $41.88 | $42.92 | 88,800 | — | — | — | — | — |
| 2021-10-18 | $42.14 | $42.99 | $42.14 | $42.35 | 72,700 | — | — | — | — | — |
| 2021-10-15 | $43.19 | $43.65 | $42.63 | $42.67 | 80,200 | — | — | — | — | — |
| 2021-10-14 | $42.47 | $43.17 | $41.91 | $42.87 | 89,900 | — | — | — | — | — |
| 2021-10-13 | $41.73 | $42.42 | $41.56 | $41.60 | 82,300 | — | — | — | — | — |
| 2021-10-12 | $42.17 | $42.49 | $41.18 | $41.34 | 108,900 | — | — | — | — | — |
| 2021-10-11 | $41.83 | $42.72 | $41.80 | $41.81 | 56,400 | — | — | — | — | — |
| 2021-10-08 | $42.16 | $42.41 | $41.48 | $42.09 | 91,200 | — | — | — | — | — |
| 2021-10-07 | $42.13 | $43.20 | $42.02 | $42.10 | 91,500 | — | — | — | — | — |
| 2021-10-06 | $41.00 | $41.73 | $40.46 | $41.38 | 101,000 | — | — | — | — | — |
| 2021-10-05 | $41.26 | $42.21 | $41.00 | $41.54 | 124,300 | — | — | — | — | — |
| 2021-10-04 | $42.40 | $43.30 | $40.56 | $40.99 | 118,200 | — | — | — | — | — |
| 2021-10-01 | $42.90 | $43.37 | $42.27 | $42.88 | 127,000 | — | — | — | — | — |
| 2021-09-30 | $42.30 | $43.22 | $42.21 | $42.67 | 72,000 | — | — | — | — | — |
| 2021-09-29 | $42.77 | $42.82 | $41.90 | $42.03 | 89,600 | — | — | — | — | — |
| 2021-09-28 | $43.63 | $44.24 | $42.54 | $42.63 | 121,700 | — | — | — | — | — |
| 2021-09-27 | $44.45 | $45.58 | $43.82 | $44.58 | 107,200 | — | — | — | — | — |
| 2021-09-24 | $45.12 | $45.65 | $44.86 | $44.94 | 75,400 | — | — | — | — | — |
| 2021-09-23 | $44.47 | $45.62 | $44.29 | $45.56 | 96,100 | — | — | — | — | — |
| 2021-09-22 | $42.88 | $44.34 | $42.64 | $44.11 | 120,000 | — | — | — | — | — |
| 2021-09-21 | $42.92 | $43.28 | $42.20 | $42.76 | 96,200 | — | — | — | — | — |
| 2021-09-20 | $44.31 | $44.66 | $42.18 | $42.61 | 167,300 | — | — | — | — | — |
| 2021-09-17 | $46.39 | $46.39 | $44.61 | $45.34 | 491,600 | — | — | — | — | — |
| 2021-09-16 | $45.13 | $46.41 | $45.00 | $46.26 | 115,900 | — | — | — | — | — |
| 2021-09-15 | $46.06 | $46.06 | $45.22 | $45.57 | 97,000 | — | — | — | — | — |
| 2021-09-14 | $46.04 | $46.87 | $45.52 | $46.06 | 104,600 | — | — | — | — | — |
| 2021-09-13 | $45.30 | $46.29 | $44.53 | $45.93 | 152,500 | — | — | — | — | — |
| 2021-09-10 | $45.58 | $46.23 | $45.06 | $45.08 | 232,600 | — | — | — | — | — |
| 2021-09-09 | $45.55 | $46.16 | $45.06 | $45.09 | 157,200 | — | — | — | — | — |
| 2021-09-08 | $46.19 | $46.60 | $45.09 | $45.72 | 81,000 | — | — | — | — | — |
| 2021-09-07 | $47.45 | $47.58 | $45.84 | $46.61 | 103,600 | — | — | — | — | — |
| 2021-09-03 | $47.89 | $48.37 | $47.25 | $47.45 | 98,500 | — | — | — | — | — |
| 2021-09-02 | $48.32 | $48.90 | $47.61 | $47.89 | 84,900 | — | — | — | — | — |
| 2021-09-01 | $48.60 | $49.45 | $48.41 | $48.52 | 133,500 | — | — | — | — | — |
| 2021-08-31 | $48.11 | $48.37 | $46.95 | $48.25 | 135,100 | — | — | — | — | — |
| 2021-08-30 | $48.25 | $48.74 | $47.30 | $48.05 | 166,800 | — | — | — | — | — |
| 2021-08-27 | $45.34 | $47.87 | $45.34 | $47.74 | 218,000 | — | — | — | — | — |
| 2021-08-26 | $45.46 | $46.37 | $45.08 | $45.43 | 100,400 | — | — | — | — | — |
| 2021-08-25 | $45.30 | $46.03 | $45.16 | $45.71 | 91,200 | — | — | — | — | — |
| 2021-08-24 | $45.49 | $46.00 | $44.80 | $45.23 | 137,100 | — | — | — | — | — |
| 2021-08-23 | $44.14 | $45.43 | $44.14 | $45.31 | 85,300 | — | — | — | — | — |
| 2021-08-20 | $43.51 | $43.93 | $43.09 | $43.79 | 92,500 | — | — | — | — | — |
| 2021-08-19 | $42.92 | $43.77 | $42.62 | $43.44 | 87,400 | — | — | — | — | — |
| 2021-08-18 | $42.88 | $44.15 | $42.83 | $43.30 | 96,200 | — | — | — | — | — |
| 2021-08-17 | $43.70 | $43.75 | $42.52 | $42.94 | 113,900 | — | — | — | — | — |
| 2021-08-16 | $45.02 | $45.20 | $43.69 | $44.28 | 145,100 | — | — | — | — | — |
| 2021-08-13 | $45.46 | $45.81 | $45.05 | $45.31 | 77,400 | — | — | — | — | — |
| 2021-08-12 | $45.93 | $46.35 | $44.62 | $45.69 | 132,000 | — | — | — | — | — |
| 2021-08-11 | $47.70 | $47.78 | $45.50 | $46.45 | 158,100 | — | — | — | — | — |
| 2021-08-10 | $48.90 | $48.90 | $47.52 | $47.69 | 158,900 | — | — | — | — | — |
| 2021-08-09 | $50.00 | $50.00 | $47.63 | $48.55 | 203,500 | — | — | — | — | — |
| 2021-08-06 | $49.74 | $51.20 | $49.56 | $50.78 | 198,300 | — | — | — | — | — |
| 2021-08-05 | $49.50 | $50.18 | $49.00 | $49.83 | 90,200 | — | — | — | — | — |
| 2021-08-04 | $48.92 | $49.89 | $48.32 | $49.26 | 123,000 | — | — | — | — | — |
| 2021-08-03 | $48.78 | $49.73 | $48.06 | $48.98 | 180,000 | — | — | — | — | — |
| 2021-08-02 | $51.57 | $52.00 | $48.17 | $48.48 | 379,200 | — | — | — | — | — |
| 2021-07-30 | $45.00 | $50.34 | $45.00 | $49.64 | 784,900 | — | — | — | — | — |
| 2021-07-29 | $44.35 | $45.45 | $44.35 | $45.37 | 102,300 | — | — | — | — | — |
| 2021-07-28 | $42.96 | $44.45 | $42.96 | $44.00 | 97,500 | — | — | — | — | — |
| 2021-07-27 | $43.64 | $43.67 | $41.27 | $42.52 | 108,400 | — | — | — | — | — |
| 2021-07-26 | $43.85 | $44.35 | $43.27 | $43.90 | 101,300 | — | — | — | — | — |
| 2021-07-23 | $43.39 | $43.93 | $42.07 | $43.90 | 72,200 | — | — | — | — | — |
| 2021-07-22 | $43.83 | $44.25 | $42.79 | $43.39 | 81,100 | — | — | — | — | — |
| 2021-07-21 | $42.30 | $44.22 | $42.30 | $44.09 | 94,800 | — | — | — | — | — |
| 2021-07-20 | $42.49 | $43.02 | $41.42 | $42.39 | 137,300 | — | — | — | — | — |
| 2021-07-19 | $41.25 | $42.49 | $40.57 | $41.97 | 136,100 | — | — | — | — | — |
| 2021-07-16 | $43.83 | $43.85 | $42.03 | $42.03 | 98,000 | — | — | — | — | — |
| 2021-07-15 | $43.72 | $43.78 | $42.25 | $43.38 | 87,300 | — | — | — | — | — |
| 2021-07-14 | $44.57 | $44.72 | $43.75 | $43.95 | 85,700 | — | — | — | — | — |
| 2021-07-13 | $44.34 | $44.54 | $43.68 | $43.96 | 84,500 | — | — | — | — | — |
| 2021-07-12 | $45.01 | $45.10 | $44.11 | $44.77 | 93,600 | — | — | — | — | — |
| 2021-07-09 | $44.08 | $45.49 | $43.70 | $44.95 | 86,700 | — | — | — | — | — |
| 2021-07-08 | $43.01 | $44.34 | $42.32 | $43.62 | 158,200 | — | — | — | — | — |
| 2021-07-07 | $46.12 | $46.12 | $43.78 | $44.13 | 89,600 | — | — | — | — | — |
| 2021-07-06 | $46.89 | $46.89 | $45.02 | $45.63 | 134,100 | — | — | — | — | — |
| 2021-07-02 | $47.61 | $47.70 | $46.35 | $46.62 | 123,100 | — | — | — | — | — |
| 2021-07-01 | $46.94 | $47.49 | $46.76 | $47.11 | 123,700 | — | — | — | — | — |
| 2021-06-30 | $47.38 | $47.48 | $46.83 | $47.30 | 100,200 | — | — | — | — | — |
| 2021-06-29 | $47.77 | $47.92 | $46.74 | $47.63 | 93,800 | — | — | — | — | — |
| 2021-06-28 | $46.38 | $47.81 | $46.33 | $47.68 | 135,300 | — | — | — | — | — |
| 2021-06-25 | $46.72 | $47.16 | $45.78 | $46.14 | 200,500 | — | — | — | — | — |
| 2021-06-24 | $44.41 | $46.52 | $44.41 | $46.45 | 151,900 | — | — | — | — | — |
| 2021-06-23 | $43.49 | $44.72 | $43.49 | $44.20 | 114,400 | — | — | — | — | — |
| 2021-06-22 | $43.96 | $44.05 | $43.21 | $43.93 | 102,800 | — | — | — | — | — |
| 2021-06-21 | $43.37 | $44.84 | $42.82 | $44.27 | 188,700 | — | — | — | — | — |
| 2021-06-18 | $44.62 | $44.94 | $42.91 | $43.56 | 386,000 | — | — | — | — | — |
| 2021-06-17 | $44.65 | $46.20 | $44.65 | $45.42 | 141,900 | — | — | — | — | — |
| 2021-06-16 | $45.38 | $45.81 | $44.46 | $45.12 | 97,100 | — | — | — | — | — |
| 2021-06-15 | $45.52 | $45.98 | $45.01 | $45.37 | 97,500 | — | — | — | — | — |
| 2021-06-14 | $45.41 | $46.12 | $44.85 | $45.67 | 136,800 | — | — | — | — | — |
| 2021-06-11 | $44.97 | $45.49 | $44.63 | $45.18 | 87,900 | — | — | — | — | — |
| 2021-06-10 | $44.40 | $44.93 | $43.92 | $44.63 | 72,300 | — | — | — | — | — |
| 2021-06-09 | $44.58 | $44.68 | $43.85 | $44.34 | 104,500 | — | — | — | — | — |
| 2021-06-08 | $43.98 | $44.54 | $43.31 | $44.22 | 110,300 | — | — | — | — | — |
| 2021-06-07 | $44.36 | $44.36 | $43.04 | $43.49 | 131,800 | — | — | — | — | — |
| 2021-06-04 | $43.46 | $44.95 | $43.46 | $44.06 | 122,400 | — | — | — | — | — |
| 2021-06-03 | $43.18 | $43.75 | $42.60 | $43.45 | 146,300 | — | — | — | — | — |
| 2021-06-02 | $44.35 | $44.69 | $43.31 | $43.69 | 212,300 | — | — | — | — | — |
| 2021-06-01 | $45.49 | $46.00 | $43.75 | $44.51 | 171,600 | — | — | — | — | — |
| 2021-05-28 | $45.12 | $45.54 | $44.71 | $44.87 | 165,400 | — | — | — | — | — |
| 2021-05-27 | $44.48 | $45.43 | $44.48 | $44.82 | 114,600 | — | — | — | — | — |
| 2021-05-26 | $44.40 | $45.33 | $43.76 | $44.80 | 182,600 | — | — | — | — | — |
| 2021-05-25 | $44.92 | $45.46 | $43.99 | $44.28 | 212,200 | — | — | — | — | — |
| 2021-05-24 | $43.53 | $45.20 | $43.07 | $44.50 | 267,700 | — | — | — | — | — |
| 2021-05-21 | $43.01 | $43.98 | $42.61 | $42.87 | 138,700 | — | — | — | — | — |
| 2021-05-20 | $42.84 | $43.70 | $42.02 | $43.25 | 397,800 | — | — | — | — | — |
| 2021-05-19 | $40.84 | $42.80 | $40.50 | $42.21 | 256,300 | — | — | — | — | — |
| 2021-05-18 | $43.30 | $44.25 | $42.09 | $42.11 | 171,900 | — | — | — | — | — |
| 2021-05-17 | $42.05 | $42.89 | $41.53 | $42.72 | 180,700 | — | — | — | — | — |
| 2021-05-14 | $41.78 | $42.90 | $40.81 | $42.74 | 144,900 | — | — | — | — | — |
| 2021-05-13 | $42.95 | $43.36 | $40.09 | $41.05 | 407,100 | — | — | — | — | — |
| 2021-05-12 | $44.18 | $45.57 | $42.39 | $42.47 | 244,800 | — | — | — | — | — |
| 2021-05-11 | $42.25 | $45.93 | $41.34 | $45.73 | 344,200 | — | — | — | — | — |
| 2021-05-10 | $48.50 | $48.59 | $42.01 | $42.40 | 601,600 | — | — | — | — | — |
| 2021-05-07 | $52.13 | $52.81 | $51.00 | $52.16 | 150,800 | — | — | — | — | — |
| 2021-05-06 | $50.60 | $51.40 | $49.52 | $51.37 | 174,600 | — | — | — | — | — |
| 2021-05-05 | $52.21 | $52.35 | $50.83 | $51.09 | 161,200 | — | — | — | — | — |
| 2021-05-04 | $52.15 | $52.40 | $50.49 | $51.67 | 165,400 | — | — | — | — | — |
| 2021-05-03 | $55.80 | $55.80 | $53.03 | $53.26 | 188,500 | — | — | — | — | — |
| 2021-04-30 | $56.13 | $57.90 | $55.35 | $55.44 | 147,600 | — | — | — | — | — |
| 2021-04-29 | $57.91 | $57.93 | $56.36 | $57.50 | 105,700 | — | — | — | — | — |
| 2021-04-28 | $57.71 | $57.89 | $56.47 | $57.38 | 94,700 | — | — | — | — | — |
| 2021-04-27 | $59.90 | $59.90 | $58.16 | $58.25 | 67,900 | — | — | — | — | — |
| 2021-04-26 | $57.57 | $59.87 | $57.55 | $59.31 | 90,600 | — | — | — | — | — |
| 2021-04-23 | $57.06 | $58.63 | $57.06 | $57.74 | 77,900 | — | — | — | — | — |
| 2021-04-22 | $57.10 | $57.87 | $55.88 | $56.37 | 104,200 | — | — | — | — | — |
| 2021-04-21 | $54.44 | $56.69 | $54.27 | $56.69 | 89,600 | — | — | — | — | — |
| 2021-04-20 | $56.06 | $56.18 | $53.76 | $54.88 | 156,600 | — | — | — | — | — |
| 2021-04-19 | $57.38 | $57.98 | $55.28 | $56.01 | 126,100 | — | — | — | — | — |
| 2021-04-16 | $58.03 | $58.94 | $57.04 | $58.33 | 103,200 | — | — | — | — | — |
| 2021-04-15 | $57.58 | $58.43 | $56.38 | $58.42 | 103,400 | — | — | — | — | — |
| 2021-04-14 | $56.28 | $57.71 | $56.07 | $56.63 | 187,100 | — | — | — | — | — |
| 2021-04-13 | $56.23 | $56.70 | $55.35 | $56.39 | 121,400 | — | — | — | — | — |
| 2021-04-12 | $57.62 | $57.62 | $55.62 | $56.11 | 80,800 | — | — | — | — | — |
| 2021-04-09 | $57.35 | $57.78 | $56.35 | $57.72 | 104,300 | — | — | — | — | — |
| 2021-04-08 | $58.53 | $58.75 | $57.54 | $58.24 | 111,300 | — | — | — | — | — |
| 2021-04-07 | $58.50 | $59.39 | $57.20 | $57.45 | 95,000 | — | — | — | — | — |
| 2021-04-06 | $59.47 | $59.81 | $58.27 | $58.63 | 92,000 | — | — | — | — | — |
| 2021-04-05 | $60.77 | $60.77 | $58.32 | $59.70 | 147,000 | — | — | — | — | — |
| 2021-04-01 | $58.22 | $59.06 | $57.50 | $58.94 | 212,400 | — | — | — | — | — |
| 2021-03-31 | $53.38 | $56.95 | $53.24 | $56.15 | 357,100 | — | — | — | — | — |
| 2021-03-30 | $50.24 | $52.89 | $50.16 | $52.48 | 186,500 | — | — | — | — | — |
| 2021-03-29 | $53.00 | $53.41 | $50.51 | $51.21 | 150,800 | — | — | — | — | — |
| 2021-03-26 | $52.11 | $53.12 | $51.14 | $52.84 | 281,100 | — | — | — | — | — |
| 2021-03-25 | $52.01 | $53.35 | $50.80 | $52.06 | 259,500 | — | — | — | — | — |
| 2021-03-24 | $56.37 | $56.71 | $53.07 | $53.37 | 315,600 | — | — | — | — | — |
| 2021-03-23 | $58.58 | $58.82 | $55.02 | $55.55 | 119,800 | — | — | — | — | — |
| 2021-03-22 | $57.41 | $58.71 | $57.15 | $58.36 | 139,700 | — | — | — | — | — |
| 2021-03-19 | $56.46 | $58.02 | $55.34 | $56.79 | 624,400 | — | — | — | — | — |
| 2021-03-18 | $59.22 | $60.07 | $56.23 | $56.45 | 230,300 | — | — | — | — | — |
| 2021-03-17 | $58.01 | $61.00 | $57.29 | $59.91 | 252,300 | — | — | — | — | — |
| 2021-03-16 | $60.79 | $62.48 | $59.00 | $59.39 | 255,000 | — | — | — | — | — |
| 2021-03-15 | $59.50 | $61.72 | $59.00 | $59.89 | 177,300 | — | — | — | — | — |
| 2021-03-12 | $58.38 | $59.70 | $57.10 | $59.65 | 162,900 | — | — | — | — | — |
| 2021-03-11 | $57.78 | $59.99 | $57.39 | $59.99 | 236,400 | — | — | — | — | — |
| 2021-03-10 | $56.91 | $58.40 | $55.11 | $56.28 | 401,600 | — | — | — | — | — |
| 2021-03-09 | $51.25 | $54.91 | $51.25 | $54.68 | 384,000 | — | — | — | — | — |
| 2021-03-08 | $53.00 | $53.92 | $49.34 | $49.50 | 397,500 | — | — | — | — | — |
| 2021-03-05 | $55.36 | $56.00 | $49.01 | $52.58 | 380,800 | — | — | — | — | — |
| 2021-03-04 | $59.48 | $60.12 | $53.40 | $54.22 | 492,700 | — | — | — | — | — |
| 2021-03-03 | $63.27 | $64.39 | $59.84 | $60.13 | 318,400 | — | — | — | — | — |
| 2021-03-02 | $65.20 | $65.51 | $61.67 | $62.24 | 1,051,800 | — | — | — | — | — |
| 2021-03-01 | $63.93 | $64.80 | $62.12 | $64.31 | 399,300 | — | — | — | — | — |
| 2021-02-26 | $63.59 | $65.10 | $60.75 | $61.23 | 678,500 | — | — | — | — | — |
| 2021-02-25 | $69.78 | $71.75 | $63.50 | $63.89 | 355,700 | — | — | — | — | — |
| 2021-02-24 | $67.70 | $70.85 | $66.39 | $70.09 | 301,100 | — | — | — | — | — |
| 2021-02-23 | $65.53 | $67.25 | $61.38 | $66.24 | 442,600 | — | — | — | — | — |
| 2021-02-22 | $73.23 | $73.97 | $66.75 | $67.14 | 746,600 | — | — | — | — | — |
| 2021-02-19 | $68.00 | $72.29 | $67.50 | $70.26 | 596,400 | — | — | — | — | — |
| 2021-02-18 | $70.01 | $70.01 | $66.21 | $67.09 | 374,300 | — | — | — | — | — |
| 2021-02-17 | $73.00 | $73.98 | $69.48 | $71.32 | 448,300 | — | — | — | — | — |
| 2021-02-16 | $73.00 | $83.95 | $73.00 | $74.11 | 971,100 | — | — | — | — | — |
| 2021-02-12 | $63.49 | $71.61 | $62.91 | $69.87 | 831,500 | — | — | — | — | — |
| 2021-02-11 | $62.44 | $64.12 | $61.80 | $64.05 | 204,700 | — | — | — | — | — |
| 2021-02-10 | $63.69 | $63.69 | $61.15 | $62.64 | 184,800 | — | — | — | — | — |
| 2021-02-09 | $62.56 | $63.93 | $62.34 | $63.63 | 206,200 | — | — | — | — | — |
| 2021-02-08 | $61.10 | $63.71 | $61.06 | $63.04 | 206,200 | — | — | — | — | — |
| 2021-02-05 | $62.01 | $62.10 | $59.69 | $60.78 | 148,200 | — | — | — | — | — |
| 2021-02-04 | $59.59 | $61.75 | $58.79 | $61.36 | 191,600 | — | — | — | — | — |
| 2021-02-03 | $61.62 | $61.94 | $59.31 | $59.58 | 179,100 | — | — | — | — | — |
| 2021-02-02 | $61.00 | $61.98 | $60.16 | $61.52 | 189,800 | — | — | — | — | — |
| 2021-02-01 | $59.60 | $60.90 | $57.75 | $60.41 | 350,100 | — | — | — | — | — |
| 2021-01-29 | $60.67 | $63.07 | $58.64 | $58.79 | 283,100 | — | — | — | — | — |
| 2021-01-28 | $62.09 | $63.03 | $59.42 | $60.95 | 341,600 | — | — | — | — | — |
| 2021-01-27 | $63.43 | $63.43 | $60.10 | $61.19 | 516,800 | — | — | — | — | — |
| 2021-01-26 | $67.00 | $67.13 | $63.12 | $64.50 | 564,500 | — | — | — | — | — |
| 2021-01-25 | $71.78 | $73.37 | $65.39 | $66.92 | 733,200 | — | — | — | — | — |
| 2021-01-22 | $63.50 | $69.32 | $62.57 | $68.63 | 565,000 | — | — | — | — | — |
| 2021-01-21 | $67.00 | $67.85 | $62.15 | $64.41 | 437,700 | — | — | — | — | — |
| 2021-01-20 | $66.25 | $69.79 | $65.38 | $65.91 | 952,500 | — | — | — | — | — |
| 2021-01-19 | $56.56 | $65.68 | $56.56 | $63.26 | 1,199,100 | — | — | — | — | — |
| 2021-01-15 | $55.34 | $55.35 | $52.84 | $53.93 | 233,500 | — | — | — | — | — |
| 2021-01-14 | $57.51 | $59.40 | $55.50 | $55.67 | 301,800 | — | — | — | — | — |
| 2021-01-13 | $55.85 | $57.24 | $55.45 | $57.12 | 255,100 | — | — | — | — | — |
| 2021-01-12 | $54.80 | $56.80 | $54.08 | $55.54 | 295,000 | — | — | — | — | — |
| 2021-01-11 | $50.12 | $54.38 | $50.12 | $54.14 | 300,200 | — | — | — | — | — |
| 2021-01-08 | $51.33 | $51.94 | $50.10 | $50.91 | 179,600 | — | — | — | — | — |
| 2021-01-07 | $49.93 | $50.86 | $49.11 | $50.70 | 342,700 | — | — | — | — | — |
| 2021-01-06 | $47.06 | $48.79 | $46.74 | $48.16 | 234,700 | — | — | — | — | — |
| 2021-01-05 | $44.09 | $47.01 | $44.09 | $46.43 | 229,300 | — | — | — | — | — |
| 2021-01-04 | $46.00 | $48.04 | $43.57 | $44.72 | 280,700 | — | — | — | — | — |
| 2020-12-31 | $44.29 | $46.33 | $43.20 | $45.50 | 291,100 | — | — | — | — | — |
| 2020-12-30 | $41.81 | $44.27 | $41.68 | $43.92 | 216,000 | — | — | — | — | — |
| 2020-12-29 | $42.98 | $43.55 | $40.20 | $41.46 | 148,800 | — | — | — | — | — |
| 2020-12-28 | $43.59 | $44.96 | $42.75 | $42.92 | 258,000 | — | — | — | — | — |
| 2020-12-24 | $40.80 | $42.43 | $40.27 | $42.21 | 148,800 | — | — | — | — | — |
| 2020-12-23 | $40.81 | $41.02 | $40.12 | $40.71 | 101,000 | — | — | — | — | — |
| 2020-12-22 | $39.67 | $40.70 | $39.18 | $40.59 | 103,100 | — | — | — | — | — |
| 2020-12-21 | $39.45 | $39.70 | $38.56 | $39.70 | 96,600 | — | — | — | — | — |
| 2020-12-18 | $40.20 | $40.40 | $39.65 | $39.89 | 506,300 | — | — | — | — | — |
| 2020-12-17 | $40.01 | $40.12 | $39.54 | $40.04 | 107,600 | — | — | — | — | — |
| 2020-12-16 | $39.99 | $39.99 | $38.89 | $39.66 | 117,100 | — | — | — | — | — |
| 2020-12-15 | $40.14 | $40.45 | $39.41 | $39.97 | 115,200 | — | — | — | — | — |
| 2020-12-14 | $39.33 | $40.00 | $39.02 | $39.69 | 116,200 | — | — | — | — | — |
| 2020-12-11 | $38.97 | $39.30 | $38.51 | $39.03 | 71,300 | — | — | — | — | — |
| 2020-12-10 | $38.41 | $39.18 | $38.27 | $38.99 | 81,000 | — | — | — | — | — |
| 2020-12-09 | $40.85 | $40.85 | $38.40 | $38.75 | 118,600 | — | — | — | — | — |
| 2020-12-08 | $41.12 | $42.17 | $40.87 | $40.96 | 126,400 | — | — | — | — | — |
| 2020-12-07 | $40.72 | $41.48 | $40.17 | $41.42 | 138,800 | — | — | — | — | — |
| 2020-12-04 | $39.24 | $40.60 | $38.91 | $40.52 | 78,900 | — | — | — | — | — |
| 2020-12-03 | $39.30 | $39.63 | $39.00 | $39.17 | 68,200 | — | — | — | — | — |
| 2020-12-02 | $39.97 | $40.20 | $39.05 | $39.27 | 85,800 | — | — | — | — | — |
| 2020-12-01 | $39.80 | $40.31 | $39.23 | $39.97 | 185,000 | — | — | — | — | — |
| 2020-11-30 | $39.63 | $39.94 | $38.29 | $39.28 | 146,000 | — | — | — | — | — |
| 2020-11-27 | $38.17 | $39.62 | $38.09 | $39.58 | 119,600 | — | — | — | — | — |
| 2020-11-25 | $37.88 | $38.10 | $36.92 | $37.85 | 216,900 | — | — | — | — | — |
| 2020-11-24 | $38.55 | $38.55 | $37.28 | $37.50 | 222,800 | — | — | — | — | — |
| 2020-11-23 | $38.79 | $39.39 | $37.29 | $38.68 | 136,100 | — | — | — | — | — |
| 2020-11-20 | $38.20 | $39.37 | $38.19 | $38.46 | 144,900 | — | — | — | — | — |
| 2020-11-19 | $38.00 | $38.62 | $37.65 | $38.53 | 98,400 | — | — | — | — | — |
| 2020-11-18 | $38.58 | $38.99 | $37.71 | $37.91 | 104,900 | — | — | — | — | — |
| 2020-11-17 | $39.56 | $39.99 | $38.28 | $38.67 | 117,200 | — | — | — | — | — |
| 2020-11-16 | $40.45 | $40.91 | $38.79 | $39.73 | 125,700 | — | — | — | — | — |
| 2020-11-13 | $40.20 | $40.93 | $40.05 | $40.75 | 109,400 | — | — | — | — | — |
| 2020-11-12 | $41.12 | $41.68 | $39.28 | $40.04 | 109,300 | — | — | — | — | — |
| 2020-11-11 | $41.24 | $41.45 | $40.12 | $40.86 | 94,700 | — | — | — | — | — |
| 2020-11-10 | $40.94 | $41.26 | $39.17 | $40.68 | 131,000 | — | — | — | — | — |
| 2020-11-09 | $43.57 | $44.26 | $40.93 | $40.93 | 160,200 | — | — | — | — | — |
| 2020-11-06 | $43.72 | $43.72 | $41.35 | $42.12 | 108,500 | — | — | — | — | — |
| 2020-11-05 | $42.82 | $44.59 | $42.82 | $43.57 | 186,400 | — | — | — | — | — |
| 2020-11-04 | $41.21 | $42.60 | $40.84 | $42.48 | 85,500 | — | — | — | — | — |
| 2020-11-03 | $40.49 | $41.25 | $40.28 | $41.05 | 98,800 | — | — | — | — | — |
| 2020-11-02 | $40.69 | $40.92 | $39.39 | $40.00 | 87,200 | — | — | — | — | — |
| 2020-10-30 | $41.50 | $41.80 | $39.58 | $40.32 | 94,400 | — | — | — | — | — |
| 2020-10-29 | $40.80 | $42.15 | $40.40 | $41.95 | 77,200 | — | — | — | — | — |
| 2020-10-28 | $40.96 | $41.15 | $39.73 | $40.85 | 114,600 | — | — | — | — | — |
| 2020-10-27 | $42.45 | $42.65 | $41.30 | $41.69 | 90,300 | — | — | — | — | — |
| 2020-10-26 | $42.78 | $43.10 | $41.58 | $42.39 | 130,500 | — | — | — | — | — |
| 2020-10-23 | $43.43 | $43.64 | $42.89 | $43.44 | 58,700 | — | — | — | — | — |
| 2020-10-22 | $43.11 | $43.96 | $42.88 | $43.52 | 76,400 | — | — | — | — | — |
| 2020-10-21 | $43.60 | $44.36 | $43.09 | $43.18 | 53,800 | — | — | — | — | — |
| 2020-10-20 | $44.41 | $44.93 | $43.38 | $43.64 | 70,600 | — | — | — | — | — |
| 2020-10-19 | $43.94 | $44.74 | $43.84 | $44.02 | 70,300 | — | — | — | — | — |
| 2020-10-16 | $43.97 | $44.44 | $43.22 | $43.42 | 53,800 | — | — | — | — | — |
| 2020-10-15 | $43.60 | $43.99 | $43.05 | $43.88 | 46,400 | — | — | — | — | — |
| 2020-10-14 | $45.22 | $45.22 | $43.87 | $44.08 | 70,100 | — | — | — | — | — |
| 2020-10-13 | $45.01 | $45.20 | $44.35 | $44.89 | 104,900 | — | — | — | — | — |
| 2020-10-12 | $45.00 | $45.80 | $44.82 | $45.09 | 140,700 | — | — | — | — | — |
| 2020-10-09 | $42.35 | $44.83 | $42.26 | $44.81 | 215,200 | — | — | — | — | — |
| 2020-10-08 | $41.12 | $41.77 | $41.00 | $41.73 | 108,900 | — | — | — | — | — |
| 2020-10-07 | $40.64 | $41.30 | $40.21 | $40.79 | 171,700 | — | — | — | — | — |
| 2020-10-06 | $40.19 | $41.33 | $39.81 | $40.26 | 139,600 | — | — | — | — | — |
| 2020-10-05 | $39.30 | $40.19 | $39.22 | $40.03 | 82,500 | — | — | — | — | — |
| 2020-10-02 | $39.49 | $39.92 | $38.73 | $39.05 | 104,300 | — | — | — | — | — |
| 2020-10-01 | $40.06 | $40.80 | $39.56 | $40.41 | 122,200 | — | — | — | — | — |
| 2020-09-30 | $39.41 | $39.84 | $39.15 | $39.37 | 104,300 | — | — | — | — | — |
| 2020-09-29 | $39.04 | $39.81 | $39.03 | $39.65 | 88,600 | — | — | — | — | — |
| 2020-09-28 | $38.33 | $39.15 | $37.97 | $39.07 | 77,700 | — | — | — | — | — |
| 2020-09-25 | $37.50 | $38.01 | $37.18 | $37.68 | 151,400 | — | — | — | — | — |
| 2020-09-24 | $36.40 | $37.51 | $36.00 | $37.28 | 84,200 | — | — | — | — | — |
| 2020-09-23 | $37.62 | $39.70 | $36.58 | $36.64 | 117,200 | — | — | — | — | — |
| 2020-09-22 | $37.38 | $38.03 | $36.38 | $37.81 | 174,900 | — | — | — | — | — |
| 2020-09-21 | $37.00 | $37.72 | $36.51 | $37.19 | 190,700 | — | — | — | — | — |
| 2020-09-18 | $37.16 | $37.17 | $36.14 | $36.86 | 330,900 | — | — | — | — | — |
| 2020-09-17 | $36.02 | $36.87 | $35.62 | $36.65 | 205,300 | — | — | — | — | — |
| 2020-09-16 | $38.06 | $39.02 | $36.88 | $36.96 | 152,100 | — | — | — | — | — |
| 2020-09-15 | $38.70 | $39.10 | $37.77 | $37.97 | 166,900 | — | — | — | — | — |
| 2020-09-14 | $37.73 | $38.73 | $37.16 | $38.53 | 103,800 | — | — | — | — | — |
| 2020-09-11 | $37.94 | $38.35 | $36.97 | $37.18 | 88,100 | — | — | — | — | — |
| 2020-09-10 | $38.63 | $38.63 | $37.43 | $37.52 | 84,200 | — | — | — | — | — |
| 2020-09-09 | $38.19 | $38.92 | $37.63 | $38.14 | 105,600 | — | — | — | — | — |
| 2020-09-08 | $38.35 | $38.94 | $37.22 | $37.43 | 139,100 | — | — | — | — | — |
| 2020-09-04 | $39.87 | $40.33 | $37.86 | $39.32 | 176,000 | — | — | — | — | — |
| 2020-09-03 | $42.28 | $42.28 | $39.41 | $40.21 | 159,000 | — | — | — | — | — |
| 2020-09-02 | $43.56 | $43.99 | $42.31 | $42.68 | 209,000 | — | — | — | — | — |
| 2020-09-01 | $42.23 | $43.49 | $42.22 | $43.23 | 361,900 | — | — | — | — | — |
| 2020-08-31 | $42.96 | $43.05 | $42.22 | $42.25 | 118,900 | — | — | — | — | — |
| 2020-08-28 | $42.10 | $43.50 | $42.10 | $43.05 | 200,300 | — | — | — | — | — |
| 2020-08-27 | $42.23 | $43.12 | $41.33 | $41.49 | 75,100 | — | — | — | — | — |
| 2020-08-26 | $42.30 | $42.63 | $41.96 | $42.35 | 71,600 | — | — | — | — | — |
| 2020-08-25 | $42.06 | $42.31 | $41.65 | $42.29 | 73,300 | — | — | — | — | — |
| 2020-08-24 | $42.68 | $42.81 | $41.61 | $41.77 | 101,200 | — | — | — | — | — |
| 2020-08-21 | $42.10 | $42.50 | $41.08 | $42.11 | 101,500 | — | — | — | — | — |
| 2020-08-20 | $42.26 | $43.02 | $41.90 | $42.31 | 102,100 | — | — | — | — | — |
| 2020-08-19 | $42.50 | $43.67 | $42.44 | $42.61 | 147,600 | — | — | — | — | — |
| 2020-08-18 | $43.47 | $43.97 | $42.27 | $42.50 | 175,600 | — | — | — | — | — |
| 2020-08-17 | $43.00 | $44.13 | $42.68 | $43.43 | 201,100 | — | — | — | — | — |
| 2020-08-14 | $42.56 | $42.82 | $42.18 | $42.76 | 69,200 | — | — | — | — | — |
| 2020-08-13 | $42.69 | $42.97 | $42.01 | $42.63 | 82,200 | — | — | — | — | — |
| 2020-08-12 | $41.52 | $43.44 | $41.33 | $42.63 | 214,400 | — | — | — | — | — |
| 2020-08-11 | $45.99 | $46.00 | $42.37 | $42.71 | 318,600 | — | — | — | — | — |
| 2020-08-10 | $44.36 | $46.50 | $43.50 | $45.58 | 406,600 | — | — | — | — | — |
| 2020-08-07 | $41.40 | $42.36 | $41.20 | $42.01 | 192,300 | — | — | — | — | — |
| 2020-08-06 | $41.50 | $41.73 | $41.03 | $41.38 | 86,600 | — | — | — | — | — |
| 2020-08-05 | $41.86 | $41.86 | $40.98 | $41.33 | 131,700 | — | — | — | — | — |
| 2020-08-04 | $41.39 | $41.96 | $40.79 | $41.62 | 142,500 | — | — | — | — | — |
| 2020-08-03 | $40.60 | $41.44 | $40.21 | $41.06 | 187,200 | — | — | — | — | — |
| 2020-07-31 | $40.23 | $40.32 | $39.22 | $40.20 | 157,800 | — | — | — | — | — |
| 2020-07-30 | $39.50 | $40.40 | $39.02 | $39.93 | 78,000 | — | — | — | — | — |
| 2020-07-29 | $38.95 | $39.83 | $38.76 | $39.63 | 107,200 | — | — | — | — | — |
| 2020-07-28 | $39.02 | $39.18 | $38.18 | $38.61 | 108,400 | — | — | — | — | — |
| 2020-07-27 | $38.49 | $39.42 | $38.49 | $39.23 | 89,700 | — | — | — | — | — |
| 2020-07-24 | $37.86 | $38.74 | $37.38 | $38.38 | 98,300 | — | — | — | — | — |
| 2020-07-23 | $39.20 | $39.63 | $38.11 | $38.48 | 92,100 | — | — | — | — | — |
| 2020-07-22 | $39.66 | $40.00 | $38.56 | $39.20 | 87,400 | — | — | — | — | — |
| 2020-07-21 | $39.79 | $39.98 | $39.19 | $39.76 | 101,600 | — | — | — | — | — |
| 2020-07-20 | $38.24 | $39.93 | $38.03 | $39.77 | 146,800 | — | — | — | — | — |
| 2020-07-17 | $38.11 | $38.63 | $37.57 | $38.34 | 73,600 | — | — | — | — | — |
| 2020-07-16 | $37.91 | $38.07 | $36.59 | $38.03 | 70,700 | — | — | — | — | — |
| 2020-07-15 | $37.50 | $38.51 | $37.50 | $38.17 | 141,000 | — | — | — | — | — |
| 2020-07-14 | $36.73 | $37.60 | $36.17 | $37.57 | 73,500 | — | — | — | — | — |
| 2020-07-13 | $38.00 | $38.65 | $36.55 | $36.72 | 188,600 | — | — | — | — | — |
| 2020-07-10 | $37.35 | $37.53 | $36.71 | $37.42 | 74,300 | — | — | — | — | — |
| 2020-07-09 | $37.10 | $37.38 | $36.07 | $37.17 | 72,800 | — | — | — | — | — |
| 2020-07-08 | $36.78 | $36.93 | $36.13 | $36.89 | 128,300 | — | — | — | — | — |
| 2020-07-07 | $36.95 | $37.41 | $36.62 | $36.68 | 131,800 | — | — | — | — | — |
| 2020-07-06 | $37.60 | $37.60 | $36.62 | $37.17 | 174,700 | — | — | — | — | — |
| 2020-07-02 | $36.89 | $37.43 | $36.71 | $36.96 | 79,300 | — | — | — | — | — |
| 2020-07-01 | $37.27 | $37.84 | $36.24 | $36.43 | 130,100 | — | — | — | — | — |
| 2020-06-30 | $36.31 | $37.96 | $36.31 | $37.42 | 178,300 | — | — | — | — | — |
| 2020-06-29 | $35.56 | $36.32 | $35.10 | $36.01 | 146,500 | — | — | — | — | — |
| 2020-06-26 | $35.40 | $36.17 | $34.52 | $35.25 | 544,900 | — | — | — | — | — |
| 2020-06-25 | $35.30 | $35.91 | $35.01 | $35.65 | 158,500 | — | — | — | — | — |
| 2020-06-24 | $36.11 | $36.54 | $34.92 | $35.43 | 183,000 | — | — | — | — | — |
| 2020-06-23 | $37.03 | $37.33 | $35.56 | $36.58 | 239,300 | — | — | — | — | — |
| 2020-06-22 | $34.41 | $37.30 | $34.22 | $36.83 | 315,700 | — | — | — | — | — |
| 2020-06-19 | $35.19 | $35.55 | $34.66 | $34.73 | 187,600 | — | — | — | — | — |
| 2020-06-18 | $34.52 | $35.36 | $34.47 | $34.97 | 164,400 | — | — | — | — | — |
| 2020-06-17 | $34.62 | $34.84 | $34.09 | $34.39 | 108,200 | — | — | — | — | — |
| 2020-06-16 | $34.59 | $34.88 | $33.70 | $34.43 | 137,400 | — | — | — | — | — |
| 2020-06-15 | $32.38 | $33.80 | $32.17 | $33.49 | 122,000 | — | — | — | — | — |
| 2020-06-12 | $33.69 | $33.90 | $32.30 | $32.87 | 143,800 | — | — | — | — | — |
| 2020-06-11 | $34.19 | $34.30 | $32.64 | $32.65 | 128,100 | — | — | — | — | — |
| 2020-06-10 | $35.74 | $35.89 | $34.50 | $34.86 | 148,600 | — | — | — | — | — |
| 2020-06-09 | $35.53 | $36.09 | $35.20 | $35.64 | 131,900 | — | — | — | — | — |
| 2020-06-08 | $35.69 | $36.07 | $34.59 | $35.93 | 162,200 | — | — | — | — | — |
| 2020-06-05 | $36.83 | $37.95 | $35.41 | $35.64 | 233,000 | — | — | — | — | — |
| 2020-06-04 | $35.58 | $36.40 | $35.02 | $36.05 | 318,800 | — | — | — | — | — |
| 2020-06-03 | $35.10 | $36.53 | $34.48 | $36.42 | 223,100 | — | — | — | — | — |
| 2020-06-02 | $34.38 | $35.26 | $33.68 | $35.17 | 111,500 | — | — | — | — | — |
| 2020-06-01 | $34.44 | $35.26 | $33.97 | $34.19 | 196,900 | — | — | — | — | — |
| 2020-05-29 | $32.78 | $34.55 | $32.16 | $34.47 | 198,700 | — | — | — | — | — |
| 2020-05-28 | $34.63 | $34.64 | $32.23 | $32.40 | 133,000 | — | — | — | — | — |
| 2020-05-27 | $34.20 | $34.69 | $32.90 | $34.54 | 117,000 | — | — | — | — | — |
| 2020-05-26 | $35.14 | $35.51 | $33.71 | $33.87 | 158,600 | — | — | — | — | — |
| 2020-05-22 | $34.00 | $34.73 | $33.31 | $34.72 | 161,800 | — | — | — | — | — |
| 2020-05-21 | $33.63 | $34.81 | $32.99 | $34.03 | 217,000 | — | — | — | — | — |
| 2020-05-20 | $32.68 | $33.77 | $32.50 | $33.64 | 98,000 | — | — | — | — | — |
| 2020-05-19 | $32.30 | $32.77 | $31.72 | $31.78 | 142,800 | — | — | — | — | — |
| 2020-05-18 | $32.71 | $33.52 | $32.30 | $32.43 | 172,700 | — | — | — | — | — |
| 2020-05-15 | $31.15 | $31.89 | $30.81 | $31.72 | 97,700 | — | — | — | — | — |
| 2020-05-14 | $30.27 | $31.44 | $29.68 | $31.40 | 88,700 | — | — | — | — | — |
| 2020-05-13 | $32.02 | $32.67 | $29.50 | $30.81 | 177,900 | — | — | — | — | — |
| 2020-05-12 | $33.29 | $34.27 | $32.23 | $32.53 | 201,400 | — | — | — | — | — |
| 2020-05-11 | $35.50 | $36.79 | $32.99 | $33.33 | 224,900 | — | — | — | — | — |
| 2020-05-08 | $32.65 | $33.79 | $32.38 | $33.63 | 142,100 | — | — | — | — | — |
| 2020-05-07 | $31.78 | $32.27 | $31.34 | $32.17 | 80,200 | — | — | — | — | — |
| 2020-05-06 | $31.07 | $31.72 | $30.84 | $31.29 | 90,100 | — | — | — | — | — |
| 2020-05-05 | $31.45 | $32.13 | $30.59 | $30.81 | 111,400 | — | — | — | — | — |
| 2020-05-04 | $29.58 | $30.90 | $29.55 | $30.87 | 87,800 | — | — | — | — | — |
| 2020-05-01 | $30.58 | $30.91 | $29.57 | $29.96 | 102,400 | — | — | — | — | — |
| 2020-04-30 | $32.60 | $32.60 | $31.01 | $31.35 | 114,600 | — | — | — | — | — |
| 2020-04-29 | $31.31 | $32.94 | $31.15 | $32.88 | 224,500 | — | — | — | — | — |
| 2020-04-28 | $31.06 | $31.32 | $30.18 | $30.43 | 83,300 | — | — | — | — | — |
| 2020-04-27 | $29.74 | $30.70 | $29.24 | $30.49 | 90,700 | — | — | — | — | — |
| 2020-04-24 | $29.38 | $29.45 | $28.80 | $29.15 | 90,200 | — | — | — | — | — |
| 2020-04-23 | $29.03 | $29.90 | $29.00 | $29.50 | 90,700 | — | — | — | — | — |
| 2020-04-22 | $28.98 | $29.33 | $28.33 | $29.03 | 59,500 | — | — | — | — | — |
| 2020-04-21 | $28.96 | $29.40 | $28.14 | $28.23 | 146,000 | — | — | — | — | — |
| 2020-04-20 | $29.57 | $29.92 | $29.28 | $29.54 | 116,500 | — | — | — | — | — |
| 2020-04-17 | $28.44 | $29.44 | $28.01 | $29.41 | 142,200 | — | — | — | — | — |
| 2020-04-16 | $27.62 | $27.99 | $27.23 | $27.89 | 104,800 | — | — | — | — | — |
| 2020-04-15 | $27.05 | $27.83 | $26.71 | $27.31 | 128,100 | — | — | — | — | — |
| 2020-04-14 | $27.80 | $28.42 | $27.73 | $27.73 | 98,300 | — | — | — | — | — |
| 2020-04-13 | $27.40 | $27.50 | $26.15 | $27.13 | 140,900 | — | — | — | — | — |
| 2020-04-09 | $28.44 | $28.44 | $27.05 | $27.34 | 157,400 | — | — | — | — | — |
| 2020-04-08 | $27.47 | $27.78 | $26.79 | $27.41 | 111,100 | — | — | — | — | — |
| 2020-04-07 | $28.04 | $28.44 | $26.37 | $26.70 | 103,600 | — | — | — | — | — |
| 2020-04-06 | $27.12 | $27.76 | $26.51 | $27.28 | 155,100 | — | — | — | — | — |
| 2020-04-03 | $26.17 | $26.50 | $24.92 | $25.73 | 97,800 | — | — | — | — | — |
| 2020-04-02 | $25.08 | $26.70 | $25.04 | $26.04 | 156,100 | — | — | — | — | — |
| 2020-04-01 | $24.20 | $25.24 | $23.84 | $24.58 | 161,600 | — | — | — | — | — |
| 2020-03-31 | $23.74 | $25.04 | $23.29 | $24.93 | 179,400 | — | — | — | — | — |
| 2020-03-30 | $21.73 | $23.99 | $21.35 | $23.75 | 168,500 | — | — | — | — | — |
| 2020-03-27 | $22.70 | $22.75 | $20.88 | $21.05 | 145,700 | — | — | — | — | — |
| 2020-03-26 | $21.70 | $24.14 | $21.58 | $23.84 | 212,300 | — | — | — | — | — |
| 2020-03-25 | $22.61 | $23.26 | $21.42 | $21.42 | 193,900 | — | — | — | — | — |
| 2020-03-24 | $22.78 | $23.89 | $21.39 | $22.48 | 156,800 | — | — | — | — | — |
| 2020-03-23 | $22.66 | $22.81 | $21.47 | $22.16 | 130,400 | — | — | — | — | — |
| 2020-03-20 | $22.68 | $23.15 | $21.77 | $21.93 | 243,100 | — | — | — | — | — |
| 2020-03-19 | $21.87 | $22.70 | $21.32 | $22.14 | 218,000 | — | — | — | — | — |
| 2020-03-18 | $21.59 | $22.53 | $21.00 | $21.87 | 308,800 | — | — | — | — | — |
| 2020-03-17 | $21.71 | $24.18 | $20.86 | $23.29 | 247,500 | — | — | — | — | — |
| 2020-03-16 | $20.45 | $23.03 | $20.45 | $21.18 | 155,200 | — | — | — | — | — |
| 2020-03-13 | $23.24 | $24.77 | $22.13 | $24.30 | 179,700 | — | — | — | — | — |
| 2020-03-12 | $24.90 | $25.45 | $22.22 | $22.24 | 217,900 | — | — | — | — | — |
| 2020-03-11 | $27.40 | $27.88 | $26.31 | $26.83 | 126,900 | — | — | — | — | — |
| 2020-03-10 | $27.87 | $28.64 | $26.98 | $28.35 | 128,000 | — | — | — | — | — |
| 2020-03-09 | $27.07 | $27.66 | $26.06 | $26.55 | 174,400 | — | — | — | — | — |
| 2020-03-06 | $28.00 | $29.31 | $27.81 | $29.18 | 142,900 | — | — | — | — | — |
| 2020-03-05 | $29.02 | $29.43 | $28.28 | $28.65 | 110,800 | — | — | — | — | — |
| 2020-03-04 | $29.54 | $30.00 | $28.98 | $29.76 | 99,200 | — | — | — | — | — |
| 2020-03-03 | $29.70 | $30.53 | $28.43 | $29.15 | 154,700 | — | — | — | — | — |
| 2020-03-02 | $28.75 | $29.73 | $27.90 | $29.69 | 166,600 | — | — | — | — | — |
| 2020-02-28 | $26.43 | $28.48 | $26.13 | $28.41 | 197,700 | — | — | — | — | — |
| 2020-02-27 | $28.39 | $29.33 | $27.58 | $27.63 | 164,100 | — | — | — | — | — |
| 2020-02-26 | $29.97 | $30.47 | $29.20 | $29.26 | 111,300 | — | — | — | — | — |
| 2020-02-25 | $30.72 | $30.91 | $29.26 | $29.69 | 173,100 | — | — | — | — | — |
| 2020-02-24 | $31.00 | $32.29 | $30.69 | $30.69 | 151,600 | — | — | — | — | — |
| 2020-02-21 | $35.00 | $35.00 | $33.22 | $33.25 | 113,600 | — | — | — | — | — |
| 2020-02-20 | $35.30 | $35.70 | $34.46 | $35.20 | 359,300 | — | — | — | — | — |
| 2020-02-19 | $35.13 | $36.62 | $35.07 | $35.89 | 247,500 | — | — | — | — | — |
| 2020-02-18 | $33.89 | $34.97 | $32.02 | $34.87 | 334,300 | — | — | — | — | — |
| 2020-02-14 | $30.41 | $30.50 | $29.41 | $29.86 | 107,100 | — | — | — | — | — |
| 2020-02-13 | $30.03 | $30.45 | $29.96 | $30.31 | 64,500 | — | — | — | — | — |
| 2020-02-12 | $29.90 | $30.31 | $29.50 | $30.27 | 70,300 | — | — | — | — | — |
| 2020-02-11 | $29.37 | $29.88 | $29.25 | $29.44 | 70,000 | — | — | — | — | — |
| 2020-02-10 | $28.71 | $29.15 | $28.63 | $29.12 | 65,900 | — | — | — | — | — |
| 2020-02-07 | $28.85 | $29.26 | $28.55 | $28.97 | 71,800 | — | — | — | — | — |
| 2020-02-06 | $29.43 | $29.67 | $28.94 | $29.07 | 52,000 | — | — | — | — | — |
| 2020-02-05 | $29.36 | $29.37 | $28.84 | $29.33 | 86,200 | — | — | — | — | — |
| 2020-02-04 | $28.20 | $29.15 | $28.20 | $28.90 | 89,100 | — | — | — | — | — |
| 2020-02-03 | $27.53 | $28.03 | $27.05 | $27.66 | 178,700 | — | — | — | — | — |
| 2020-01-31 | $28.63 | $28.68 | $27.24 | $27.35 | 99,900 | — | — | — | — | — |
| 2020-01-30 | $28.67 | $29.10 | $28.25 | $28.78 | 78,100 | — | — | — | — | — |
| 2020-01-29 | $28.94 | $29.57 | $28.83 | $29.02 | 131,800 | — | — | — | — | — |
| 2020-01-28 | $28.50 | $29.26 | $28.33 | $28.89 | 103,700 | — | — | — | — | — |
| 2020-01-27 | $28.66 | $29.08 | $28.20 | $28.25 | 85,800 | — | — | — | — | — |
| 2020-01-24 | $30.98 | $31.06 | $29.40 | $29.42 | 100,200 | — | — | — | — | — |
| 2020-01-23 | $30.02 | $30.81 | $29.76 | $30.79 | 160,600 | — | — | — | — | — |
| 2020-01-22 | $29.41 | $30.18 | $29.21 | $29.88 | 183,500 | — | — | — | — | — |
| 2020-01-21 | $29.20 | $29.70 | $29.18 | $29.28 | 75,300 | — | — | — | — | — |
| 2020-01-17 | $29.19 | $29.50 | $28.82 | $29.28 | 80,300 | — | — | — | — | — |
| 2020-01-16 | $28.61 | $29.04 | $28.50 | $28.93 | 75,600 | — | — | — | — | — |
| 2020-01-15 | $28.76 | $29.08 | $28.13 | $28.32 | 66,600 | — | — | — | — | — |
| 2020-01-14 | $28.18 | $29.03 | $28.13 | $28.87 | 121,900 | — | — | — | — | — |
| 2020-01-13 | $27.52 | $28.30 | $27.52 | $28.15 | 78,900 | — | — | — | — | — |
| 2020-01-10 | $27.65 | $27.89 | $27.29 | $27.44 | 84,000 | — | — | — | — | — |
| 2020-01-09 | $27.66 | $28.36 | $27.47 | $27.62 | 107,900 | — | — | — | — | — |
| 2020-01-08 | $27.40 | $27.71 | $27.19 | $27.38 | 58,500 | — | — | — | — | — |
| 2020-01-07 | $27.28 | $27.69 | $26.59 | $27.32 | 67,800 | — | — | — | — | — |
| 2020-01-06 | $26.99 | $27.48 | $26.65 | $27.18 | 106,100 | — | — | — | — | — |
| 2020-01-03 | $27.49 | $27.50 | $26.96 | $27.26 | 114,600 | — | — | — | — | — |
| 2020-01-02 | $27.35 | $28.00 | $27.09 | $27.83 | 95,400 | — | — | — | — | — |
| 2019-12-31 | $27.08 | $27.26 | $26.87 | $26.96 | 74,700 | — | — | — | — | — |
| 2019-12-30 | $26.91 | $27.26 | $26.60 | $27.10 | 61,600 | — | — | — | — | — |
| 2019-12-27 | $27.57 | $27.57 | $27.00 | $27.09 | 64,100 | — | — | — | — | — |
| 2019-12-26 | $27.66 | $27.66 | $27.32 | $27.46 | 29,200 | — | — | — | — | — |
| 2019-12-24 | $27.39 | $27.63 | $27.20 | $27.62 | 36,200 | — | — | — | — | — |
| 2019-12-23 | $26.87 | $27.68 | $26.63 | $27.34 | 71,500 | — | — | — | — | — |
| 2019-12-20 | $27.20 | $27.20 | $26.66 | $26.83 | 242,700 | — | — | — | — | — |
| 2019-12-19 | $27.39 | $27.39 | $26.93 | $27.10 | 142,300 | — | — | — | — | — |
| 2019-12-18 | $27.13 | $27.38 | $26.92 | $27.30 | 98,600 | — | — | — | — | — |
| 2019-12-17 | $27.15 | $27.39 | $26.92 | $27.09 | 125,400 | — | — | — | — | — |
| 2019-12-16 | $26.96 | $27.63 | $26.91 | $26.99 | 134,600 | — | — | — | — | — |
| 2019-12-13 | $26.79 | $27.45 | $26.79 | $26.96 | 63,400 | — | — | — | — | — |
| 2019-12-12 | $26.46 | $27.02 | $26.40 | $26.83 | 99,700 | — | — | — | — | — |
| 2019-12-11 | $26.39 | $26.64 | $26.26 | $26.38 | 97,300 | — | — | — | — | — |
| 2019-12-10 | $26.15 | $26.67 | $26.08 | $26.28 | 78,800 | — | — | — | — | — |
| 2019-12-09 | $26.42 | $26.54 | $26.15 | $26.24 | 97,400 | — | — | — | — | — |
| 2019-12-06 | $26.23 | $26.70 | $26.20 | $26.43 | 165,500 | — | — | — | — | — |
| 2019-12-05 | $26.22 | $26.35 | $25.93 | $25.97 | 95,600 | — | — | — | — | — |
| 2019-12-04 | $25.94 | $26.53 | $25.84 | $26.07 | 102,500 | — | — | — | — | — |
| 2019-12-03 | $25.18 | $25.89 | $25.10 | $25.73 | 342,400 | — | — | — | — | — |
| 2019-12-02 | $25.99 | $25.99 | $25.42 | $25.63 | 124,100 | — | — | — | — | — |
| 2019-11-29 | $25.68 | $26.13 | $25.66 | $25.92 | 64,800 | — | — | — | — | — |
| 2019-11-27 | $26.31 | $26.31 | $25.92 | $26.12 | 47,900 | — | — | — | — | — |
| 2019-11-26 | $26.44 | $26.64 | $26.00 | $26.11 | 62,500 | — | — | — | — | — |
| 2019-11-25 | $25.92 | $26.45 | $25.75 | $26.41 | 77,800 | — | — | — | — | — |
| 2019-11-22 | $25.67 | $25.78 | $25.35 | $25.75 | 73,500 | — | — | — | — | — |
| 2019-11-21 | $25.67 | $25.84 | $25.44 | $25.49 | 123,300 | — | — | — | — | — |
| 2019-11-20 | $26.12 | $26.63 | $25.56 | $25.63 | 86,400 | — | — | — | — | — |
| 2019-11-19 | $26.28 | $26.77 | $26.07 | $26.31 | 97,400 | — | — | — | — | — |
| 2019-11-18 | $27.30 | $27.30 | $26.06 | $26.12 | 91,100 | — | — | — | — | — |
| 2019-11-15 | $27.60 | $27.84 | $27.01 | $27.38 | 98,900 | — | — | — | — | — |
| 2019-11-14 | $26.96 | $27.87 | $26.96 | $27.39 | 188,700 | — | — | — | — | — |
| 2019-11-13 | $26.93 | $27.44 | $26.89 | $27.00 | 198,400 | — | — | — | — | — |
| 2019-11-12 | $27.15 | $28.15 | $27.01 | $27.10 | 183,900 | — | — | — | — | — |
| 2019-11-11 | $26.52 | $27.13 | $26.17 | $27.01 | 238,500 | — | — | — | — | — |
| 2019-11-08 | $28.67 | $28.67 | $26.38 | $26.80 | 245,100 | — | — | — | — | — |
| 2019-11-07 | $30.91 | $30.91 | $28.75 | $28.75 | 404,400 | — | — | — | — | — |
| 2019-11-06 | $28.14 | $28.14 | $27.00 | $27.00 | 99,300 | — | — | — | — | — |
| 2019-11-05 | $28.14 | $28.64 | $28.04 | $28.21 | 121,200 | — | — | — | — | — |
| 2019-11-04 | $28.70 | $28.71 | $27.70 | $27.98 | 104,400 | — | — | — | — | — |
| 2019-11-01 | $27.46 | $28.31 | $27.25 | $28.26 | 65,300 | — | — | — | — | — |
| 2019-10-31 | $27.33 | $27.45 | $26.71 | $27.22 | 158,100 | — | — | — | — | — |
| 2019-10-30 | $28.41 | $28.42 | $27.34 | $27.35 | 87,600 | — | — | — | — | — |
| 2019-10-29 | $28.47 | $28.88 | $28.13 | $28.27 | 64,400 | — | — | — | — | — |
| 2019-10-28 | $28.02 | $28.72 | $28.02 | $28.60 | 60,000 | — | — | — | — | — |
| 2019-10-25 | $28.33 | $28.75 | $27.69 | $27.79 | 61,200 | — | — | — | — | — |
| 2019-10-24 | $27.89 | $28.40 | $27.47 | $28.24 | 108,200 | — | — | — | — | — |
| 2019-10-23 | $27.07 | $27.83 | $26.90 | $27.53 | 55,900 | — | — | — | — | — |
| 2019-10-22 | $27.97 | $27.97 | $27.26 | $27.34 | 50,200 | — | — | — | — | — |
| 2019-10-21 | $27.96 | $28.34 | $27.90 | $27.93 | 54,700 | — | — | — | — | — |
| 2019-10-18 | $28.33 | $28.44 | $27.60 | $27.70 | 46,500 | — | — | — | — | — |
| 2019-10-17 | $28.50 | $28.78 | $28.35 | $28.54 | 61,000 | — | — | — | — | — |
| 2019-10-16 | $28.56 | $28.66 | $28.10 | $28.27 | 45,300 | — | — | — | — | — |
| 2019-10-15 | $28.45 | $28.75 | $28.02 | $28.63 | 69,100 | — | — | — | — | — |
| 2019-10-14 | $28.84 | $28.96 | $28.18 | $28.34 | 51,600 | — | — | — | — | — |
| 2019-10-11 | $28.82 | $29.47 | $28.74 | $28.96 | 71,200 | — | — | — | — | — |
| 2019-10-10 | $28.24 | $28.69 | $28.12 | $28.28 | 53,900 | — | — | — | — | — |
| 2019-10-09 | $28.12 | $28.44 | $27.95 | $28.18 | 44,700 | — | — | — | — | — |
| 2019-10-08 | $28.62 | $28.62 | $27.71 | $27.94 | 73,500 | — | — | — | — | — |
| 2019-10-07 | $29.21 | $29.43 | $28.90 | $29.01 | 57,700 | — | — | — | — | — |
| 2019-10-04 | $28.86 | $29.47 | $28.65 | $29.33 | 49,800 | — | — | — | — | — |
| 2019-10-03 | $28.74 | $29.01 | $28.25 | $28.85 | 69,900 | — | — | — | — | — |
| 2019-10-02 | $28.78 | $29.14 | $28.32 | $28.78 | 91,600 | — | — | — | — | — |
| 2019-10-01 | $30.06 | $30.60 | $29.02 | $29.08 | 89,200 | — | — | — | — | — |
| 2019-09-30 | $29.82 | $30.03 | $29.20 | $29.86 | 67,300 | — | — | — | — | — |
| 2019-09-27 | $30.32 | $30.46 | $29.47 | $29.68 | 66,600 | — | — | — | — | — |
| 2019-09-26 | $30.83 | $30.83 | $30.21 | $30.35 | 78,600 | — | — | — | — | — |
| 2019-09-25 | $30.23 | $31.08 | $29.72 | $30.91 | 150,300 | — | — | — | — | — |
| 2019-09-24 | $31.41 | $31.76 | $29.89 | $30.20 | 186,700 | — | — | — | — | — |
| 2019-09-23 | $31.78 | $31.91 | $31.23 | $31.33 | 94,600 | — | — | — | — | — |
| 2019-09-20 | $32.01 | $32.51 | $31.53 | $31.59 | 239,100 | — | — | — | — | — |
| 2019-09-19 | $32.20 | $32.53 | $31.76 | $32.04 | 97,100 | — | — | — | — | — |
| 2019-09-18 | $32.30 | $32.30 | $31.30 | $31.94 | 75,000 | — | — | — | — | — |
| 2019-09-17 | $32.06 | $32.35 | $31.63 | $32.27 | 53,200 | — | — | — | — | — |
| 2019-09-16 | $32.40 | $32.95 | $31.89 | $32.24 | 75,000 | — | — | — | — | — |
| 2019-09-13 | $32.86 | $33.16 | $32.48 | $32.82 | 90,100 | — | — | — | — | — |
| 2019-09-12 | $32.89 | $32.95 | $32.13 | $32.71 | 61,700 | — | — | — | — | — |
| 2019-09-11 | $31.34 | $32.61 | $31.34 | $32.48 | 76,900 | — | — | — | — | — |
| 2019-09-10 | $31.02 | $31.79 | $29.89 | $31.16 | 104,800 | — | — | — | — | — |
| 2019-09-09 | $31.42 | $31.42 | $30.79 | $31.31 | 88,300 | — | — | — | — | — |
| 2019-09-06 | $31.31 | $31.55 | $31.01 | $31.20 | 81,100 | — | — | — | — | — |
| 2019-09-05 | $31.20 | $32.14 | $30.74 | $31.16 | 144,800 | — | — | — | — | — |
| 2019-09-04 | $30.92 | $31.37 | $30.40 | $30.69 | 272,700 | — | — | — | — | — |
| 2019-09-03 | $31.28 | $31.40 | $30.03 | $30.43 | 133,100 | — | — | — | — | — |
| 2019-08-30 | $30.94 | $31.54 | $30.81 | $31.41 | 115,700 | — | — | — | — | — |
| 2019-08-29 | $31.01 | $31.09 | $30.52 | $30.65 | 49,200 | — | — | — | — | — |
| 2019-08-28 | $30.14 | $30.89 | $30.10 | $30.55 | 46,700 | — | — | — | — | — |
| 2019-08-27 | $31.61 | $31.78 | $30.22 | $30.33 | 95,600 | — | — | — | — | — |
| 2019-08-26 | $31.71 | $31.71 | $30.98 | $31.33 | 61,600 | — | — | — | — | — |
| 2019-08-23 | $31.99 | $32.50 | $30.95 | $31.23 | 128,900 | — | — | — | — | — |
| 2019-08-22 | $32.67 | $32.91 | $32.13 | $32.17 | 70,200 | — | — | — | — | — |
| 2019-08-21 | $32.03 | $32.71 | $31.74 | $32.51 | 173,500 | — | — | — | — | — |
| 2019-08-20 | $32.00 | $32.58 | $31.86 | $31.87 | 129,600 | — | — | — | — | — |
| 2019-08-19 | $32.07 | $32.40 | $32.01 | $32.14 | 107,100 | — | — | — | — | — |
| 2019-08-16 | $31.15 | $32.13 | $31.15 | $31.86 | 64,200 | — | — | — | — | — |
| 2019-08-15 | $31.49 | $31.69 | $30.89 | $30.89 | 119,600 | — | — | — | — | — |
| 2019-08-14 | $31.64 | $32.22 | $31.02 | $31.49 | 181,800 | — | — | — | — | — |
| 2019-08-13 | $30.93 | $32.23 | $30.93 | $32.06 | 131,900 | — | — | — | — | — |
| 2019-08-12 | $30.50 | $31.17 | $29.56 | $31.12 | 118,000 | — | — | — | — | — |
| 2019-08-09 | $32.15 | $32.15 | $30.16 | $30.41 | 172,300 | — | — | — | — | — |
| 2019-08-08 | $30.00 | $31.56 | $29.27 | $31.40 | 289,800 | — | — | — | — | — |
| 2019-08-07 | $25.71 | $26.95 | $25.64 | $26.85 | 84,100 | — | — | — | — | — |
| 2019-08-06 | $25.75 | $26.28 | $25.67 | $26.25 | 57,100 | — | — | — | — | — |
| 2019-08-05 | $25.87 | $25.87 | $25.29 | $25.57 | 80,200 | — | — | — | — | — |
| 2019-08-02 | $26.94 | $27.30 | $26.50 | $26.64 | 65,600 | — | — | — | — | — |
| 2019-08-01 | $27.82 | $28.40 | $26.82 | $27.09 | 89,200 | — | — | — | — | — |
| 2019-07-31 | $28.16 | $28.48 | $27.71 | $27.78 | 106,300 | — | — | — | — | — |
| 2019-07-30 | $27.84 | $28.19 | $27.70 | $28.18 | 61,300 | — | — | — | — | — |
| 2019-07-29 | $28.04 | $28.18 | $27.42 | $28.12 | 71,100 | — | — | — | — | — |
| 2019-07-26 | $29.25 | $29.25 | $27.93 | $28.14 | 122,300 | — | — | — | — | — |
| 2019-07-25 | $29.18 | $29.56 | $28.73 | $29.00 | 135,900 | — | — | — | — | — |
| 2019-07-24 | $27.21 | $29.78 | $27.21 | $29.18 | 216,200 | — | — | — | — | — |
| 2019-07-23 | $25.77 | $27.35 | $25.77 | $27.14 | 214,700 | — | — | — | — | — |
| 2019-07-22 | $25.59 | $25.71 | $25.32 | $25.59 | 62,800 | — | — | — | — | — |
| 2019-07-19 | $25.33 | $25.69 | $25.27 | $25.41 | 87,900 | — | — | — | — | — |
| 2019-07-18 | $25.16 | $25.67 | $25.16 | $25.29 | 79,300 | — | — | — | — | — |
| 2019-07-17 | $25.32 | $25.39 | $25.05 | $25.10 | 64,000 | — | — | — | — | — |
| 2019-07-16 | $25.30 | $25.44 | $25.00 | $25.28 | 53,700 | — | — | — | — | — |
| 2019-07-15 | $25.40 | $25.76 | $25.10 | $25.40 | 48,900 | — | — | — | — | — |
| 2019-07-12 | $25.05 | $25.46 | $25.05 | $25.29 | 64,700 | — | — | — | — | — |
| 2019-07-11 | $25.27 | $25.59 | $24.52 | $24.95 | 95,600 | — | — | — | — | — |
| 2019-07-10 | $24.98 | $25.60 | $24.89 | $25.14 | 144,100 | — | — | — | — | — |
| 2019-07-09 | $24.20 | $24.73 | $24.15 | $24.62 | 80,000 | — | — | — | — | — |
| 2019-07-08 | $24.74 | $24.90 | $24.21 | $24.23 | 139,800 | — | — | — | — | — |
| 2019-07-05 | $24.87 | $25.10 | $24.62 | $24.75 | 85,600 | — | — | — | — | — |
| 2019-07-03 | $25.00 | $25.22 | $24.71 | $24.80 | 90,300 | — | — | — | — | — |
| 2019-07-02 | $24.64 | $24.82 | $24.07 | $24.74 | 137,400 | — | — | — | — | — |
| 2019-07-01 | $24.96 | $25.42 | $24.32 | $24.65 | 85,100 | — | — | — | — | — |
| 2019-06-28 | $24.34 | $24.50 | $24.10 | $24.35 | 125,000 | — | — | — | — | — |
| 2019-06-27 | $23.78 | $24.26 | $23.78 | $24.16 | 104,900 | — | — | — | — | — |
| 2019-06-26 | $23.80 | $24.00 | $23.56 | $23.61 | 74,100 | — | — | — | — | — |
| 2019-06-25 | $23.37 | $23.93 | $23.34 | $23.39 | 81,900 | — | — | — | — | — |
| 2019-06-24 | $23.68 | $23.97 | $23.27 | $23.39 | 101,000 | — | — | — | — | — |
| 2019-06-21 | $24.19 | $24.54 | $23.64 | $23.67 | 177,100 | — | — | — | — | — |
| 2019-06-20 | $24.27 | $24.35 | $23.98 | $24.34 | 100,500 | — | — | — | — | — |
| 2019-06-19 | $23.89 | $24.28 | $23.79 | $23.87 | 105,000 | — | — | — | — | — |
| 2019-06-18 | $23.21 | $24.21 | $23.21 | $23.92 | 104,200 | — | — | — | — | — |
| 2019-06-17 | $24.09 | $24.20 | $23.07 | $23.14 | 88,300 | — | — | — | — | — |
| 2019-06-14 | $24.25 | $24.35 | $23.75 | $24.12 | 97,400 | — | — | — | — | — |
| 2019-06-13 | $25.18 | $25.18 | $24.40 | $24.52 | 139,400 | — | — | — | — | — |
| 2019-06-12 | $23.96 | $25.44 | $23.96 | $25.02 | 133,900 | — | — | — | — | — |
| 2019-06-11 | $24.50 | $24.50 | $23.82 | $24.05 | 74,400 | — | — | — | — | — |
| 2019-06-10 | $23.87 | $24.59 | $23.87 | $24.22 | 64,100 | — | — | — | — | — |
| 2019-06-07 | $23.66 | $23.85 | $23.30 | $23.70 | 57,600 | — | — | — | — | — |
| 2019-06-06 | $23.89 | $23.89 | $23.10 | $23.54 | 110,400 | — | — | — | — | — |
| 2019-06-05 | $24.26 | $24.26 | $23.41 | $23.90 | 143,100 | — | — | — | — | — |
| 2019-06-04 | $23.39 | $24.18 | $23.25 | $24.13 | 111,800 | — | — | — | — | — |
| 2019-06-03 | $22.85 | $23.11 | $22.80 | $23.02 | 253,700 | — | — | — | — | — |
| 2019-05-31 | $21.85 | $22.95 | $21.85 | $22.83 | 197,000 | — | — | — | — | — |
| 2019-05-30 | $22.22 | $22.72 | $21.95 | $22.15 | 53,200 | — | — | — | — | — |
| 2019-05-29 | $21.71 | $22.25 | $21.69 | $22.15 | 86,300 | — | — | — | — | — |
| 2019-05-28 | $22.25 | $22.53 | $21.89 | $21.91 | 64,900 | — | — | — | — | — |
| 2019-05-24 | $22.25 | $22.72 | $22.12 | $22.16 | 45,900 | — | — | — | — | — |
| 2019-05-23 | $22.08 | $22.21 | $21.81 | $22.12 | 86,300 | — | — | — | — | — |
| 2019-05-22 | $22.30 | $22.55 | $22.25 | $22.41 | 56,700 | — | — | — | — | — |
| 2019-05-21 | $22.46 | $22.61 | $22.32 | $22.50 | 112,200 | — | — | — | — | — |
| 2019-05-20 | $22.31 | $22.36 | $21.94 | $22.07 | 78,900 | — | — | — | — | — |
| 2019-05-17 | $22.87 | $23.11 | $22.45 | $22.45 | 96,100 | — | — | — | — | — |
| 2019-05-16 | $23.70 | $23.70 | $23.06 | $23.21 | 47,800 | — | — | — | — | — |
| 2019-05-15 | $22.70 | $23.85 | $22.66 | $23.70 | 79,000 | — | — | — | — | — |
| 2019-05-14 | $22.86 | $23.36 | $22.80 | $23.00 | 114,700 | — | — | — | — | — |
| 2019-05-13 | $23.55 | $23.82 | $22.52 | $22.70 | 131,900 | — | — | — | — | — |
| 2019-05-10 | $24.15 | $24.44 | $23.73 | $24.21 | 74,200 | — | — | — | — | — |
| 2019-05-09 | $24.40 | $24.69 | $23.95 | $24.34 | 82,700 | — | — | — | — | — |
| 2019-05-08 | $24.22 | $25.08 | $24.20 | $24.81 | 241,000 | — | — | — | — | — |
| 2019-05-07 | $24.25 | $25.06 | $24.13 | $24.35 | 206,800 | — | — | — | — | — |
| 2019-05-06 | $23.19 | $25.29 | $23.10 | $25.29 | 185,600 | — | — | — | — | — |
| 2019-05-03 | $25.16 | $25.51 | $24.63 | $25.30 | 464,300 | — | — | — | — | — |
| 2019-05-02 | $24.87 | $25.56 | $24.87 | $24.99 | 129,900 | — | — | — | — | — |
| 2019-05-01 | $25.29 | $25.51 | $24.90 | $24.90 | 171,600 | — | — | — | — | — |
| 2019-04-30 | $24.63 | $25.26 | $24.54 | $25.19 | 287,500 | — | — | — | — | — |
| 2019-04-29 | $24.58 | $24.97 | $24.58 | $24.69 | 84,000 | — | — | — | — | — |
| 2019-04-26 | $23.97 | $24.64 | $23.71 | $24.60 | 240,700 | — | — | — | — | — |
| 2019-04-25 | $24.57 | $24.66 | $23.66 | $24.12 | 103,000 | — | — | — | — | — |
| 2019-04-24 | $24.05 | $24.95 | $24.05 | $24.61 | 199,500 | — | — | — | — | — |
| 2019-04-23 | $23.84 | $24.09 | $23.63 | $24.01 | 101,500 | — | — | — | — | — |
| 2019-04-22 | $23.21 | $23.87 | $23.03 | $23.78 | 190,800 | — | — | — | — | — |
| 2019-04-18 | $23.27 | $23.98 | $23.05 | $23.30 | 328,400 | — | — | — | — | — |
| 2019-04-17 | $25.07 | $25.71 | $22.76 | $24.00 | 1,211,200 | — | — | — | — | — |
| 2019-04-16 | $28.53 | $28.98 | $27.65 | $27.78 | 223,400 | — | — | — | — | — |
| 2019-04-15 | $28.82 | $28.83 | $28.26 | $28.31 | 44,500 | — | — | — | — | — |
| 2019-04-12 | $28.99 | $28.99 | $28.67 | $28.78 | 48,800 | — | — | — | — | — |
| 2019-04-11 | $28.51 | $29.07 | $28.20 | $28.69 | 58,300 | — | — | — | — | — |
| 2019-04-10 | $27.86 | $28.62 | $27.86 | $28.50 | 80,000 | — | — | — | — | — |
| 2019-04-09 | $28.79 | $28.79 | $27.86 | $27.90 | 166,200 | — | — | — | — | — |
| 2019-04-08 | $27.77 | $28.93 | $27.21 | $28.87 | 245,000 | — | — | — | — | — |
| 2019-04-05 | $27.90 | $28.07 | $27.79 | $27.89 | 80,500 | — | — | — | — | — |
| 2019-04-04 | $27.80 | $28.18 | $27.63 | $27.86 | 62,700 | — | — | — | — | — |
| 2019-04-03 | $27.80 | $28.21 | $27.54 | $27.79 | 101,600 | — | — | — | — | — |
| 2019-04-02 | $27.30 | $27.49 | $26.95 | $27.41 | 52,900 | — | — | — | — | — |
| 2019-04-01 | $27.23 | $27.47 | $26.95 | $27.29 | 50,900 | — | — | — | — | — |
| 2019-03-29 | $26.95 | $27.51 | $26.90 | $26.96 | 84,100 | — | — | — | — | — |
| 2019-03-28 | $26.19 | $26.79 | $26.19 | $26.66 | 83,700 | — | — | — | — | — |
| 2019-03-27 | $26.58 | $26.58 | $25.77 | $26.18 | 35,900 | — | — | — | — | — |
| 2019-03-26 | $26.71 | $27.00 | $26.47 | $26.69 | 53,600 | — | — | — | — | — |
| 2019-03-25 | $26.18 | $26.54 | $25.79 | $26.38 | 57,400 | — | — | — | — | — |
| 2019-03-22 | $27.61 | $27.61 | $26.23 | $26.31 | 197,200 | — | — | — | — | — |
| 2019-03-21 | $27.10 | $27.96 | $27.10 | $27.73 | 75,200 | — | — | — | — | — |
| 2019-03-20 | $27.73 | $27.92 | $26.92 | $27.12 | 65,100 | — | — | — | — | — |
| 2019-03-19 | $28.06 | $28.06 | $27.60 | $27.72 | 87,900 | — | — | — | — | — |
| 2019-03-18 | $28.45 | $28.85 | $27.79 | $27.87 | 132,400 | — | — | — | — | — |
| 2019-03-15 | $27.97 | $28.72 | $27.89 | $28.52 | 198,100 | — | — | — | — | — |
| 2019-03-14 | $27.83 | $28.04 | $27.58 | $27.76 | 115,800 | — | — | — | — | — |
| 2019-03-13 | $28.08 | $28.13 | $27.82 | $27.83 | 84,300 | — | — | — | — | — |
| 2019-03-12 | $28.09 | $28.26 | $27.82 | $27.95 | 53,500 | — | — | — | — | — |
| 2019-03-11 | $27.70 | $28.13 | $27.52 | $28.08 | 59,400 | — | — | — | — | — |
| 2019-03-08 | $27.10 | $27.78 | $26.59 | $27.59 | 108,700 | — | — | — | — | — |
| 2019-03-07 | $27.48 | $27.65 | $27.20 | $27.33 | 82,300 | — | — | — | — | — |
| 2019-03-06 | $28.15 | $28.20 | $27.39 | $27.52 | 122,400 | — | — | — | — | — |
| 2019-03-05 | $28.13 | $28.42 | $28.00 | $28.21 | 107,400 | — | — | — | — | — |
| 2019-03-04 | $28.36 | $28.58 | $27.91 | $28.12 | 109,600 | — | — | — | — | — |
| 2019-03-01 | $28.09 | $28.55 | $27.98 | $28.29 | 92,000 | — | — | — | — | — |
| 2019-02-28 | $27.90 | $28.04 | $27.61 | $27.82 | 88,300 | — | — | — | — | — |
| 2019-02-27 | $28.34 | $28.51 | $27.62 | $27.95 | 132,300 | — | — | — | — | — |
| 2019-02-26 | $29.04 | $29.38 | $28.42 | $28.50 | 117,700 | — | — | — | — | — |
| 2019-02-25 | $29.50 | $29.88 | $29.19 | $29.25 | 84,200 | — | — | — | — | — |
| 2019-02-22 | $28.97 | $29.23 | $28.61 | $29.22 | 109,600 | — | — | — | — | — |
| 2019-02-21 | $28.59 | $28.92 | $28.28 | $28.70 | 114,600 | — | — | — | — | — |
| 2019-02-20 | $28.74 | $29.42 | $28.55 | $28.63 | 180,300 | — | — | — | — | — |
| 2019-02-19 | $28.79 | $28.83 | $28.24 | $28.57 | 145,700 | — | — | — | — | — |
| 2019-02-15 | $27.78 | $29.00 | $27.50 | $28.93 | 176,700 | — | — | — | — | — |
| 2019-02-14 | $27.41 | $28.30 | $27.41 | $27.66 | 169,100 | — | — | — | — | — |
| 2019-02-13 | $29.06 | $30.40 | $27.65 | $28.59 | 423,500 | — | — | — | — | — |
| 2019-02-12 | $30.06 | $31.13 | $30.02 | $31.07 | 180,100 | — | — | — | — | — |
| 2019-02-11 | $29.47 | $29.81 | $29.28 | $29.76 | 68,800 | — | — | — | — | — |
| 2019-02-08 | $29.07 | $29.46 | $28.83 | $29.39 | 100,200 | — | — | — | — | — |
| 2019-02-07 | $29.77 | $30.33 | $29.37 | $29.47 | 143,000 | — | — | — | — | — |
| 2019-02-06 | $29.28 | $30.46 | $29.22 | $29.99 | 115,800 | — | — | — | — | — |
| 2019-02-05 | $28.55 | $29.35 | $28.55 | $29.14 | 100,600 | — | — | — | — | — |
| 2019-02-04 | $28.23 | $28.61 | $28.00 | $28.60 | 85,600 | — | — | — | — | — |
| 2019-02-01 | $28.43 | $28.69 | $28.15 | $28.36 | 139,500 | — | — | — | — | — |
| 2019-01-31 | $28.24 | $28.50 | $28.15 | $28.44 | 68,200 | — | — | — | — | — |
| 2019-01-30 | $28.04 | $28.37 | $27.57 | $28.30 | 103,000 | — | — | — | — | — |
| 2019-01-29 | $28.02 | $28.15 | $27.71 | $27.71 | 99,400 | — | — | — | — | — |
| 2019-01-28 | $27.39 | $28.16 | $27.02 | $28.09 | 103,500 | — | — | — | — | — |
| 2019-01-25 | $27.16 | $27.98 | $27.00 | $27.94 | 107,900 | — | — | — | — | — |
| 2019-01-24 | $25.90 | $26.91 | $25.65 | $26.90 | 109,200 | — | — | — | — | — |
| 2019-01-23 | $26.18 | $26.45 | $25.50 | $25.70 | 105,700 | — | — | — | — | — |
| 2019-01-22 | $26.64 | $26.64 | $25.78 | $26.05 | 167,400 | — | — | — | — | — |
| 2019-01-18 | $26.04 | $27.34 | $26.04 | $26.74 | 165,000 | — | — | — | — | — |
| 2019-01-17 | $25.40 | $26.10 | $25.35 | $26.02 | 155,700 | — | — | — | — | — |
| 2019-01-16 | $25.45 | $25.95 | $25.45 | $25.55 | 281,700 | — | — | — | — | — |
| 2019-01-15 | $23.38 | $25.38 | $23.37 | $25.38 | 251,000 | — | — | — | — | — |
| 2019-01-14 | $23.80 | $23.99 | $23.15 | $23.16 | 125,300 | — | — | — | — | — |
| 2019-01-11 | $24.11 | $24.37 | $23.84 | $23.93 | 118,900 | — | — | — | — | — |
| 2019-01-10 | $23.30 | $24.19 | $23.23 | $24.15 | 130,800 | — | — | — | — | — |
| 2019-01-09 | $23.32 | $23.88 | $23.24 | $23.48 | 368,900 | — | — | — | — | — |
| 2019-01-08 | $22.93 | $23.38 | $22.64 | $23.27 | 345,000 | — | — | — | — | — |
| 2019-01-07 | $22.58 | $22.86 | $21.79 | $22.79 | 327,500 | — | — | — | — | — |
| 2019-01-04 | $21.79 | $22.48 | $21.56 | $22.36 | 117,200 | — | — | — | — | — |
| 2019-01-03 | $21.96 | $22.28 | $21.17 | $21.53 | 215,800 | — | — | — | — | — |
| 2019-01-02 | $21.60 | $22.77 | $21.60 | $22.42 | 162,700 | — | — | — | — | — |
| 2018-12-31 | $22.08 | $22.15 | $21.66 | $22.09 | 152,400 | — | — | — | — | — |
| 2018-12-28 | $22.30 | $22.67 | $22.08 | $22.12 | 155,700 | — | — | — | — | — |
| 2018-12-27 | $21.57 | $22.25 | $21.27 | $22.18 | 126,800 | — | — | — | — | — |
| 2018-12-26 | $20.85 | $21.94 | $20.42 | $21.94 | 128,500 | — | — | — | — | — |
| 2018-12-24 | $20.50 | $21.16 | $20.40 | $20.64 | 97,500 | — | — | — | — | — |
| 2018-12-21 | $21.02 | $21.68 | $20.46 | $20.79 | 851,200 | — | — | — | — | — |
| 2018-12-20 | $21.34 | $21.62 | $20.64 | $21.01 | 151,600 | — | — | — | — | — |
| 2018-12-19 | $22.41 | $22.56 | $21.03 | $21.25 | 185,400 | — | — | — | — | — |
| 2018-12-18 | $22.36 | $23.83 | $22.10 | $22.52 | 141,400 | — | — | — | — | — |
| 2018-12-17 | $22.52 | $23.05 | $22.04 | $22.14 | 198,400 | — | — | — | — | — |
| 2018-12-14 | $23.05 | $23.27 | $22.45 | $22.51 | 136,500 | — | — | — | — | — |
| 2018-12-13 | $23.61 | $23.61 | $23.04 | $23.18 | 102,800 | — | — | — | — | — |
| 2018-12-12 | $23.81 | $23.92 | $23.36 | $23.39 | 224,800 | — | — | — | — | — |
| 2018-12-11 | $23.68 | $24.11 | $23.02 | $23.30 | 99,800 | — | — | — | — | — |
| 2018-12-10 | $23.74 | $23.98 | $23.29 | $23.41 | 182,700 | — | — | — | — | — |
| 2018-12-07 | $25.13 | $25.13 | $23.76 | $23.79 | 154,300 | — | — | — | — | — |
| 2018-12-06 | $24.61 | $25.29 | $24.31 | $25.12 | 125,800 | — | — | — | — | — |
| 2018-12-04 | $26.11 | $26.33 | $25.03 | $25.08 | 104,000 | — | — | — | — | — |
| 2018-12-03 | $26.62 | $26.69 | $26.20 | $26.58 | 151,900 | — | — | — | — | — |
| 2018-11-30 | $25.87 | $26.04 | $25.35 | $25.99 | 137,900 | — | — | — | — | — |
| 2018-11-29 | $26.36 | $26.83 | $25.89 | $26.04 | 138,200 | — | — | — | — | — |
| 2018-11-28 | $26.60 | $26.69 | $25.69 | $26.60 | 82,600 | — | — | — | — | — |
| 2018-11-27 | $25.96 | $26.52 | $25.76 | $26.24 | 82,300 | — | — | — | — | — |
| 2018-11-26 | $26.32 | $26.53 | $26.03 | $26.28 | 105,000 | — | — | — | — | — |
| 2018-11-23 | $25.56 | $26.15 | $25.56 | $25.94 | 34,600 | — | — | — | — | — |
| 2018-11-21 | $25.98 | $26.58 | $25.78 | $25.80 | 92,600 | — | — | — | — | — |
| 2018-11-20 | $25.60 | $26.38 | $25.38 | $25.65 | 187,000 | — | — | — | — | — |
| 2018-11-19 | $27.16 | $27.43 | $26.10 | $26.17 | 136,700 | — | — | — | — | — |
| 2018-11-16 | $26.25 | $27.28 | $26.17 | $27.26 | 224,700 | — | — | — | — | — |
| 2018-11-15 | $25.57 | $27.40 | $25.57 | $26.77 | 202,800 | — | — | — | — | — |
| 2018-11-14 | $26.05 | $26.40 | $25.65 | $25.78 | 216,100 | — | — | — | — | — |
| 2018-11-13 | $25.50 | $26.36 | $25.36 | $25.64 | 199,400 | — | — | — | — | — |
| 2018-11-12 | $26.66 | $26.66 | $25.43 | $25.44 | 165,900 | — | — | — | — | — |
| 2018-11-09 | $28.80 | $28.80 | $26.38 | $26.69 | 204,400 | — | — | — | — | — |
| 2018-11-08 | $26.50 | $29.56 | $26.50 | $29.35 | 361,600 | — | — | — | — | — |
| 2018-11-07 | $25.97 | $26.43 | $25.39 | $25.48 | 156,700 | — | — | — | — | — |
| 2018-11-06 | $25.64 | $26.66 | $25.64 | $25.98 | 115,600 | — | — | — | — | — |
| 2018-11-05 | $26.35 | $26.61 | $25.11 | $25.61 | 105,400 | — | — | — | — | — |
| 2018-11-02 | $26.49 | $26.92 | $25.91 | $26.41 | 150,500 | — | — | — | — | — |
| 2018-11-01 | $24.74 | $26.16 | $24.08 | $26.00 | 151,600 | — | — | — | — | — |
| 2018-10-31 | $24.43 | $24.82 | $23.98 | $24.64 | 182,500 | — | — | — | — | — |
| 2018-10-30 | $23.36 | $24.16 | $23.07 | $24.05 | 116,700 | — | — | — | — | — |
| 2018-10-29 | $24.08 | $24.41 | $23.01 | $23.41 | 97,500 | — | — | — | — | — |
| 2018-10-26 | $23.64 | $24.23 | $23.17 | $23.64 | 143,100 | — | — | — | — | — |
| 2018-10-25 | $24.02 | $24.58 | $23.76 | $24.09 | 163,700 | — | — | — | — | — |
| 2018-10-24 | $26.00 | $26.00 | $23.70 | $23.73 | 160,400 | — | — | — | — | — |
| 2018-10-23 | $25.19 | $26.47 | $24.90 | $26.13 | 177,100 | — | — | — | — | — |
| 2018-10-22 | $26.19 | $26.23 | $25.66 | $25.67 | 129,900 | — | — | — | — | — |
| 2018-10-19 | $26.20 | $26.53 | $25.54 | $25.87 | 94,100 | — | — | — | — | — |
| 2018-10-18 | $26.90 | $26.90 | $26.04 | $26.18 | 68,900 | — | — | — | — | — |
| 2018-10-17 | $27.39 | $27.50 | $26.89 | $27.01 | 84,200 | — | — | — | — | — |
| 2018-10-16 | $25.85 | $27.93 | $25.85 | $27.36 | 160,200 | — | — | — | — | — |
| 2018-10-15 | $24.78 | $25.46 | $23.81 | $24.96 | 94,600 | — | — | — | — | — |
| 2018-10-12 | $25.03 | $25.60 | $24.33 | $24.79 | 114,000 | — | — | — | — | — |
| 2018-10-11 | $24.86 | $25.76 | $24.65 | $24.66 | 163,600 | — | — | — | — | — |
| 2018-10-10 | $25.61 | $25.68 | $24.78 | $24.81 | 152,700 | — | — | — | — | — |
| 2018-10-09 | $25.01 | $26.04 | $25.01 | $25.74 | 124,000 | — | — | — | — | — |
| 2018-10-08 | $25.77 | $26.38 | $25.13 | $25.15 | 132,000 | — | — | — | — | — |
| 2018-10-05 | $27.40 | $27.61 | $25.35 | $25.96 | 193,200 | — | — | — | — | — |
| 2018-10-04 | $28.45 | $28.45 | $27.40 | $27.48 | 89,500 | — | — | — | — | — |
| 2018-10-03 | $28.70 | $28.95 | $28.30 | $28.55 | 76,200 | — | — | — | — | — |
| 2018-10-02 | $28.86 | $29.01 | $28.54 | $28.62 | 63,300 | — | — | — | — | — |
| 2018-10-01 | $28.79 | $29.38 | $28.61 | $28.94 | 105,300 | — | — | — | — | — |
| 2018-09-28 | $28.55 | $29.05 | $28.50 | $28.75 | 96,400 | — | — | — | — | — |
| 2018-09-27 | $28.65 | $28.90 | $28.45 | $28.55 | 49,400 | — | — | — | — | — |
| 2018-09-26 | $29.35 | $29.50 | $28.55 | $28.60 | 70,800 | — | — | — | — | — |
| 2018-09-25 | $28.90 | $29.35 | $28.85 | $29.35 | 104,000 | — | — | — | — | — |
| 2018-09-24 | $28.95 | $29.15 | $28.80 | $28.95 | 63,500 | — | — | — | — | — |
| 2018-09-21 | $28.90 | $29.25 | $28.65 | $29.10 | 293,900 | — | — | — | — | — |
| 2018-09-20 | $28.25 | $29.10 | $28.20 | $29.05 | 93,600 | — | — | — | — | — |
| 2018-09-19 | $28.40 | $29.05 | $28.00 | $28.15 | 83,700 | — | — | — | — | — |
| 2018-09-18 | $27.90 | $28.45 | $27.70 | $28.40 | 74,300 | — | — | — | — | — |
| 2018-09-17 | $28.50 | $28.55 | $27.55 | $27.90 | 127,300 | — | — | — | — | — |
| 2018-09-14 | $28.75 | $28.75 | $28.00 | $28.50 | 132,200 | — | — | — | — | — |
| 2018-09-13 | $29.05 | $29.30 | $28.30 | $28.65 | 170,400 | — | — | — | — | — |
| 2018-09-12 | $29.60 | $29.60 | $27.85 | $28.90 | 124,400 | — | — | — | — | — |
| 2018-09-11 | $30.65 | $30.65 | $29.50 | $29.70 | 111,200 | — | — | — | — | — |
| 2018-09-10 | $30.55 | $30.70 | $30.18 | $30.60 | 69,300 | — | — | — | — | — |
| 2018-09-07 | $30.10 | $30.68 | $30.05 | $30.50 | 95,800 | — | — | — | — | — |
| 2018-09-06 | $30.40 | $30.70 | $29.85 | $30.15 | 89,400 | — | — | — | — | — |
| 2018-09-05 | $30.70 | $30.75 | $30.40 | $30.45 | 91,700 | — | — | — | — | — |
| 2018-09-04 | $30.45 | $30.90 | $29.95 | $30.75 | 107,900 | — | — | — | — | — |
| 2018-08-31 | $30.45 | $31.10 | $30.45 | $30.60 | 109,900 | — | — | — | — | — |
| 2018-08-30 | $30.30 | $30.75 | $30.15 | $30.60 | 124,000 | — | — | — | — | — |
| 2018-08-29 | $30.40 | $30.55 | $30.15 | $30.35 | 111,500 | — | — | — | — | — |
| 2018-08-28 | $30.30 | $30.60 | $29.95 | $30.30 | 65,700 | — | — | — | — | — |
| 2018-08-27 | $30.60 | $30.95 | $30.00 | $30.30 | 108,600 | — | — | — | — | — |
| 2018-08-24 | $29.35 | $30.30 | $29.35 | $30.15 | 111,900 | — | — | — | — | — |
| 2018-08-23 | $29.60 | $29.70 | $29.30 | $29.35 | 119,100 | — | — | — | — | — |
| 2018-08-22 | $29.25 | $29.65 | $29.15 | $29.60 | 106,900 | — | — | — | — | — |
| 2018-08-21 | $28.05 | $29.35 | $27.90 | $29.25 | 156,700 | — | — | — | — | — |
| 2018-08-20 | $28.75 | $28.75 | $27.70 | $28.05 | 101,100 | — | — | — | — | — |
| 2018-08-17 | $28.15 | $28.80 | $27.25 | $28.70 | 154,200 | — | — | — | — | — |
| 2018-08-16 | $28.50 | $29.10 | $28.10 | $28.25 | 118,800 | — | — | — | — | — |
| 2018-08-15 | $29.25 | $29.50 | $28.10 | $28.35 | 140,800 | — | — | — | — | — |
| 2018-08-14 | $29.20 | $30.05 | $29.20 | $29.60 | 127,900 | — | — | — | — | — |
| 2018-08-13 | $29.45 | $29.70 | $29.20 | $29.30 | 115,000 | — | — | — | — | — |
| 2018-08-10 | $29.50 | $29.78 | $29.15 | $29.60 | 134,600 | — | — | — | — | — |
| 2018-08-09 | $28.50 | $29.85 | $27.70 | $29.70 | 228,800 | — | — | — | — | — |
| 2018-08-08 | $27.40 | $28.85 | $26.30 | $28.55 | 402,800 | — | — | — | — | — |
| 2018-08-07 | $31.00 | $31.25 | $26.10 | $27.60 | 926,100 | — | — | — | — | — |
| 2018-08-06 | $31.45 | $32.60 | $31.45 | $32.55 | 73,000 | — | — | — | — | — |
| 2018-08-03 | $31.50 | $31.65 | $31.05 | $31.50 | 59,800 | — | — | — | — | — |
| 2018-08-02 | $30.00 | $31.60 | $29.90 | $31.55 | 92,500 | — | — | — | — | — |
| 2018-08-01 | $30.20 | $30.40 | $29.80 | $30.10 | 166,200 | — | — | — | — | — |
| 2018-07-31 | $30.40 | $30.90 | $30.05 | $30.10 | 178,500 | — | — | — | — | — |
| 2018-07-30 | $30.85 | $31.30 | $30.15 | $30.20 | 105,300 | — | — | — | — | — |
| 2018-07-27 | $31.35 | $31.60 | $30.35 | $30.85 | 130,800 | — | — | — | — | — |
| 2018-07-26 | $31.10 | $31.95 | $31.10 | $31.50 | 219,600 | — | — | — | — | — |
| 2018-07-25 | $31.70 | $31.95 | $30.95 | $31.15 | 90,300 | — | — | — | — | — |
| 2018-07-24 | $32.55 | $32.90 | $31.65 | $31.75 | 68,600 | — | — | — | — | — |
| 2018-07-23 | $32.45 | $32.50 | $31.55 | $32.35 | 72,400 | — | — | — | — | — |
| 2018-07-20 | $32.80 | $32.80 | $32.15 | $32.50 | 101,900 | — | — | — | — | — |
| 2018-07-19 | $32.30 | $32.95 | $32.20 | $32.90 | 97,400 | — | — | — | — | — |
| 2018-07-18 | $32.00 | $32.40 | $31.85 | $32.30 | 58,100 | — | — | — | — | — |
| 2018-07-17 | $31.95 | $32.45 | $31.95 | $32.10 | 62,900 | — | — | — | — | — |
| 2018-07-16 | $31.50 | $32.10 | $31.45 | $32.05 | 84,700 | — | — | — | — | — |
| 2018-07-13 | $31.85 | $31.90 | $31.52 | $31.60 | 43,700 | — | — | — | — | — |
| 2018-07-12 | $31.75 | $32.10 | $31.55 | $31.80 | 58,500 | — | — | — | — | — |
| 2018-07-11 | $31.60 | $31.80 | $31.15 | $31.55 | 92,900 | — | — | — | — | — |
| 2018-07-10 | $31.60 | $31.95 | $31.50 | $31.80 | 60,700 | — | — | — | — | — |
| 2018-07-09 | $31.75 | $31.75 | $31.00 | $31.60 | 77,900 | — | — | — | — | — |
| 2018-07-06 | $31.00 | $31.75 | $30.55 | $31.60 | 79,800 | — | — | — | — | — |
| 2018-07-05 | $30.00 | $31.00 | $30.00 | $30.95 | 157,700 | — | — | — | — | — |
| 2018-07-03 | $30.30 | $30.65 | $29.95 | $29.95 | 38,100 | — | — | — | — | — |
| 2018-07-02 | $30.10 | $32.70 | $29.50 | $30.30 | 226,500 | — | — | — | — | — |
| 2018-06-29 | $30.40 | $30.45 | $30.00 | $30.20 | 100,900 | — | — | — | — | — |
| 2018-06-28 | $30.20 | $30.45 | $30.00 | $30.30 | 138,900 | — | — | — | — | — |
| 2018-06-27 | $31.05 | $31.25 | $30.20 | $30.25 | 91,400 | — | — | — | — | — |
| 2018-06-26 | $30.85 | $31.40 | $30.80 | $31.10 | 93,900 | — | — | — | — | — |
| 2018-06-25 | $31.05 | $31.10 | $30.40 | $30.90 | 111,400 | — | — | — | — | — |
| 2018-06-22 | $31.45 | $31.45 | $30.80 | $31.30 | 191,500 | — | — | — | — | — |
| 2018-06-21 | $31.55 | $31.70 | $31.00 | $31.40 | 149,100 | — | — | — | — | — |
| 2018-06-20 | $32.00 | $32.40 | $31.45 | $31.55 | 109,600 | — | — | — | — | — |
| 2018-06-19 | $32.60 | $32.60 | $31.10 | $31.80 | 222,900 | — | — | — | — | — |
| 2018-06-18 | $34.50 | $34.90 | $32.75 | $32.95 | 238,800 | — | — | — | — | — |
| 2018-06-15 | $34.80 | $34.90 | $34.50 | $34.70 | 183,600 | — | — | — | — | — |
| 2018-06-14 | $34.60 | $35.00 | $34.45 | $35.00 | 98,500 | — | — | — | — | — |
| 2018-06-13 | $34.05 | $34.70 | $34.00 | $34.45 | 103,500 | — | — | — | — | — |
| 2018-06-12 | $33.95 | $34.33 | $33.55 | $34.10 | 80,000 | — | — | — | — | — |
| 2018-06-11 | $33.90 | $34.25 | $33.52 | $33.85 | 61,000 | — | — | — | — | — |
| 2018-06-08 | $34.30 | $34.30 | $33.65 | $34.05 | 85,600 | — | — | — | — | — |
| 2018-06-07 | $34.30 | $34.60 | $33.95 | $34.35 | 135,200 | — | — | — | — | — |
| 2018-06-06 | $34.00 | $34.20 | $33.65 | $34.10 | 107,800 | — | — | — | — | — |
| 2018-06-05 | $34.90 | $34.90 | $33.70 | $33.85 | 212,800 | — | — | — | — | — |
| 2018-06-04 | $33.90 | $34.55 | $33.90 | $34.40 | 145,100 | — | — | — | — | — |
| 2018-06-01 | $34.00 | $34.20 | $33.70 | $33.95 | 103,400 | — | — | — | — | — |
| 2018-05-31 | $34.10 | $34.20 | $33.65 | $33.70 | 101,800 | — | — | — | — | — |
| 2018-05-30 | $34.30 | $34.40 | $33.67 | $34.00 | 109,800 | — | — | — | — | — |
| 2018-05-29 | $34.15 | $34.45 | $33.85 | $34.15 | 85,200 | — | — | — | — | — |
| 2018-05-25 | $33.90 | $34.50 | $33.65 | $34.30 | 105,100 | — | — | — | — | — |
| 2018-05-24 | $33.75 | $34.25 | $33.30 | $33.75 | 214,900 | — | — | — | — | — |
| 2018-05-23 | $34.00 | $34.30 | $33.75 | $34.05 | 160,300 | — | — | — | — | — |
| 2018-05-22 | $34.25 | $34.75 | $33.75 | $34.15 | 201,800 | — | — | — | — | — |
| 2018-05-21 | $34.00 | $34.30 | $33.15 | $33.80 | 185,500 | — | — | — | — | — |
| 2018-05-18 | $33.45 | $34.00 | $33.15 | $33.75 | 235,400 | — | — | — | — | — |
| 2018-05-17 | $32.85 | $33.35 | $32.70 | $33.25 | 140,900 | — | — | — | — | — |
| 2018-05-16 | $32.30 | $33.00 | $32.25 | $32.75 | 152,400 | — | — | — | — | — |
| 2018-05-15 | $31.35 | $32.45 | $31.25 | $32.20 | 228,800 | — | — | — | — | — |
| 2018-05-14 | $32.60 | $32.60 | $31.05 | $31.60 | 292,100 | — | — | — | — | — |
| 2018-05-11 | $30.10 | $31.00 | $30.10 | $30.80 | 259,500 | — | — | — | — | — |
| 2018-05-10 | $29.70 | $30.78 | $29.50 | $30.25 | 310,200 | — | — | — | — | — |
| 2018-05-09 | $32.00 | $32.30 | $27.35 | $30.05 | 702,200 | — | — | — | — | — |
| 2018-05-08 | $34.45 | $34.65 | $33.85 | $34.25 | 286,300 | — | — | — | — | — |
| 2018-05-07 | $34.10 | $34.95 | $34.10 | $34.50 | 94,900 | — | — | — | — | — |
| 2018-05-04 | $33.80 | $34.60 | $33.70 | $34.25 | 149,300 | — | — | — | — | — |
| 2018-05-03 | $33.05 | $34.55 | $33.00 | $33.85 | 187,700 | — | — | — | — | — |
| 2018-05-02 | $33.35 | $33.80 | $33.00 | $33.35 | 173,300 | — | — | — | — | — |
| 2018-05-01 | $32.60 | $33.55 | $32.30 | $33.30 | 248,900 | — | — | — | — | — |
| 2018-04-30 | $32.80 | $32.95 | $32.40 | $32.60 | 216,400 | — | — | — | — | — |
| 2018-04-27 | $33.40 | $33.40 | $32.35 | $32.75 | 212,700 | — | — | — | — | — |
| 2018-04-26 | $33.85 | $34.10 | $33.25 | $33.30 | 217,100 | — | — | — | — | — |
| 2018-04-25 | $34.00 | $34.60 | $33.60 | $33.75 | 208,400 | — | — | — | — | — |
| 2018-04-24 | $34.85 | $35.10 | $33.85 | $33.95 | 254,200 | — | — | — | — | — |
| 2018-04-23 | $35.20 | $35.30 | $34.40 | $34.60 | 103,700 | — | — | — | — | — |
| 2018-04-20 | $35.50 | $35.80 | $34.70 | $35.00 | 144,700 | — | — | — | — | — |
| 2018-04-19 | $36.80 | $36.80 | $35.50 | $35.65 | 81,900 | — | — | — | — | — |
| 2018-04-18 | $37.20 | $37.65 | $36.70 | $37.05 | 96,600 | — | — | — | — | — |
| 2018-04-17 | $36.50 | $37.35 | $36.40 | $37.20 | 221,700 | — | — | — | — | — |
| 2018-04-16 | $36.60 | $36.80 | $36.25 | $36.35 | 119,200 | — | — | — | — | — |
| 2018-04-13 | $36.75 | $36.80 | $36.20 | $36.45 | 140,900 | — | — | — | — | — |
| 2018-04-12 | $36.65 | $36.95 | $36.00 | $36.55 | 123,000 | — | — | — | — | — |
| 2018-04-11 | $35.95 | $36.60 | $35.10 | $36.45 | 113,100 | — | — | — | — | — |
| 2018-04-10 | $36.00 | $36.35 | $35.45 | $36.15 | 158,200 | — | — | — | — | — |
| 2018-04-09 | $35.65 | $36.05 | $35.10 | $35.20 | 149,100 | — | — | — | — | — |
| 2018-04-06 | $36.25 | $36.80 | $35.10 | $35.20 | 149,700 | — | — | — | — | — |
| 2018-04-05 | $37.15 | $37.30 | $36.30 | $36.55 | 99,400 | — | — | — | — | — |
| 2018-04-04 | $35.45 | $37.05 | $35.35 | $36.85 | 118,100 | — | — | — | — | — |
| 2018-04-03 | $36.20 | $36.85 | $35.85 | $36.15 | 182,700 | — | — | — | — | — |
| 2018-04-02 | $36.15 | $36.45 | $35.60 | $35.90 | 152,600 | — | — | — | — | — |
| 2018-03-29 | $35.35 | $36.70 | $35.10 | $36.20 | 200,800 | — | — | — | — | — |
| 2018-03-28 | $36.10 | $36.40 | $35.10 | $35.20 | 165,200 | — | — | — | — | — |
| 2018-03-27 | $37.65 | $37.65 | $36.05 | $36.15 | 105,700 | — | — | — | — | — |
| 2018-03-26 | $36.75 | $37.50 | $36.45 | $37.50 | 105,800 | — | — | — | — | — |
| 2018-03-23 | $37.35 | $37.60 | $36.05 | $36.05 | 112,600 | — | — | — | — | — |
| 2018-03-22 | $37.95 | $38.26 | $37.25 | $37.45 | 93,500 | — | — | — | — | — |
| 2018-03-21 | $37.70 | $38.82 | $37.36 | $38.45 | 138,300 | — | — | — | — | — |
| 2018-03-20 | $37.55 | $38.05 | $37.40 | $37.75 | 93,600 | — | — | — | — | — |
| 2018-03-19 | $38.65 | $38.65 | $36.95 | $37.60 | 122,800 | — | — | — | — | — |
| 2018-03-16 | $38.65 | $39.00 | $38.25 | $38.95 | 268,000 | — | — | — | — | — |
| 2018-03-15 | $38.25 | $38.95 | $37.90 | $38.70 | 113,800 | — | — | — | — | — |
| 2018-03-14 | $39.05 | $39.25 | $37.80 | $38.10 | 139,500 | — | — | — | — | — |
| 2018-03-13 | $41.35 | $41.50 | $38.40 | $38.85 | 284,400 | — | — | — | — | — |
| 2018-03-12 | $41.05 | $41.50 | $40.90 | $41.20 | 107,400 | — | — | — | — | — |
| 2018-03-09 | $39.95 | $40.95 | $39.70 | $40.90 | 134,200 | — | — | — | — | — |
| 2018-03-08 | $39.45 | $40.15 | $39.30 | $39.65 | 174,600 | — | — | — | — | — |
| 2018-03-07 | $38.40 | $39.45 | $38.40 | $39.45 | 130,100 | — | — | — | — | — |
| 2018-03-06 | $38.20 | $38.80 | $37.85 | $38.60 | 124,500 | — | — | — | — | — |
| 2018-03-05 | $37.30 | $38.25 | $37.00 | $38.00 | 119,300 | — | — | — | — | — |
| 2018-03-02 | $36.15 | $37.45 | $36.15 | $37.35 | 151,200 | — | — | — | — | — |
| 2018-03-01 | $36.80 | $36.90 | $36.10 | $36.40 | 169,200 | — | — | — | — | — |
| 2018-02-28 | $37.45 | $37.70 | $36.75 | $36.75 | 130,100 | — | — | — | — | — |
| 2018-02-27 | $37.50 | $38.00 | $37.10 | $37.25 | 88,000 | — | — | — | — | — |
| 2018-02-26 | $37.15 | $37.65 | $36.95 | $37.45 | 85,800 | — | — | — | — | — |
| 2018-02-23 | $36.40 | $37.20 | $36.00 | $37.10 | 107,200 | — | — | — | — | — |
| 2018-02-22 | $36.25 | $36.65 | $35.80 | $36.05 | 76,500 | — | — | — | — | — |
| 2018-02-21 | $36.40 | $37.00 | $36.25 | $36.30 | 108,100 | — | — | — | — | — |
| 2018-02-20 | $35.25 | $36.65 | $35.20 | $36.40 | 198,000 | — | — | — | — | — |
| 2018-02-16 | $35.90 | $36.25 | $35.35 | $35.45 | 101,000 | — | — | — | — | — |
| 2018-02-15 | $35.90 | $36.40 | $35.23 | $36.10 | 146,400 | — | — | — | — | — |
| 2018-02-14 | $35.30 | $36.35 | $35.30 | $35.60 | 140,300 | — | — | — | — | — |
| 2018-02-13 | $35.55 | $35.90 | $35.35 | $35.65 | 134,200 | — | — | — | — | — |
| 2018-02-12 | $36.85 | $37.00 | $34.95 | $35.80 | 176,900 | — | — | — | — | — |
| 2018-02-09 | $35.95 | $36.83 | $35.00 | $36.42 | 253,000 | — | — | — | — | — |
| 2018-02-08 | $36.05 | $36.53 | $34.60 | $35.00 | 366,800 | — | — | — | — | — |
| 2018-02-07 | $39.20 | $39.20 | $35.90 | $36.05 | 394,100 | — | — | — | — | — |
| 2018-02-06 | $38.35 | $41.40 | $38.10 | $39.75 | 546,700 | — | — | — | — | — |
| 2018-02-05 | $40.75 | $41.50 | $39.45 | $40.35 | 349,200 | — | — | — | — | — |
| 2018-02-02 | $42.15 | $42.45 | $41.20 | $41.25 | 227,800 | — | — | — | — | — |
| 2018-02-01 | $43.65 | $43.65 | $42.40 | $42.60 | 228,300 | — | — | — | — | — |
| 2018-01-31 | $44.15 | $45.30 | $43.25 | $44.00 | 204,100 | — | — | — | — | — |
| 2018-01-30 | $44.00 | $44.70 | $43.75 | $43.95 | 106,800 | — | — | — | — | — |
| 2018-01-29 | $43.85 | $44.95 | $43.55 | $44.70 | 257,300 | — | — | — | — | — |
| 2018-01-26 | $43.30 | $44.03 | $42.53 | $43.75 | 471,500 | — | — | — | — | — |
| 2018-01-25 | $44.25 | $44.70 | $42.40 | $42.90 | 370,900 | — | — | — | — | — |
| 2018-01-24 | $47.05 | $47.15 | $43.05 | $44.18 | 690,700 | — | — | — | — | — |
| 2018-01-23 | $48.25 | $48.85 | $47.85 | $48.35 | 176,700 | — | — | — | — | — |
| 2018-01-22 | $48.25 | $48.30 | $47.55 | $48.30 | 113,000 | — | — | — | — | — |
| 2018-01-19 | $47.60 | $48.83 | $47.60 | $48.45 | 135,000 | — | — | — | — | — |
| 2018-01-18 | $46.90 | $48.25 | $46.90 | $47.55 | 491,100 | — | — | — | — | — |
| 2018-01-17 | $46.30 | $47.05 | $46.30 | $46.75 | 141,600 | — | — | — | — | — |
| 2018-01-16 | $46.65 | $47.20 | $45.70 | $45.95 | 130,500 | — | — | — | — | — |
| 2018-01-12 | $46.15 | $47.20 | $46.05 | $46.40 | 115,700 | — | — | — | — | — |
| 2018-01-11 | $46.30 | $46.80 | $45.80 | $45.95 | 182,600 | — | — | — | — | — |
| 2018-01-10 | $48.55 | $48.70 | $45.85 | $46.10 | 313,400 | — | — | — | — | — |
| 2018-01-09 | $49.25 | $49.75 | $48.45 | $48.60 | 284,400 | — | — | — | — | — |
| 2018-01-08 | $48.05 | $49.40 | $47.65 | $49.25 | 172,600 | — | — | — | — | — |
| 2018-01-05 | $47.35 | $48.35 | $47.20 | $48.00 | 122,000 | — | — | — | — | — |
| 2018-01-04 | $48.25 | $48.60 | $47.20 | $47.30 | 100,200 | — | — | — | — | — |
| 2018-01-03 | $46.65 | $48.85 | $46.55 | $47.95 | 210,500 | — | — | — | — | — |
| 2018-01-02 | $46.45 | $46.90 | $46.20 | $46.45 | 86,000 | — | — | — | — | — |
| 2017-12-29 | $46.20 | $46.95 | $45.85 | $46.15 | 142,500 | — | — | — | — | — |
| 2017-12-28 | $46.05 | $46.28 | $45.85 | $46.00 | 67,300 | — | — | — | — | — |
| 2017-12-27 | $45.70 | $46.45 | $45.20 | $45.90 | 146,100 | — | — | — | — | — |
| 2017-12-26 | $45.50 | $45.80 | $44.90 | $45.65 | 78,600 | — | — | — | — | — |
| 2017-12-22 | $45.75 | $46.00 | $45.10 | $45.75 | 100,600 | — | — | — | — | — |
| 2017-12-21 | $46.60 | $46.77 | $45.40 | $45.75 | 109,500 | — | — | — | — | — |
| 2017-12-20 | $46.30 | $46.85 | $45.85 | $46.55 | 96,600 | — | — | — | — | — |
| 2017-12-19 | $45.95 | $46.55 | $45.90 | $46.00 | 126,500 | — | — | — | — | — |
| 2017-12-18 | $46.05 | $46.85 | $45.80 | $46.10 | 115,700 | — | — | — | — | — |
| 2017-12-15 | $45.15 | $46.25 | $44.85 | $45.85 | 185,400 | — | — | — | — | — |
| 2017-12-14 | $45.30 | $45.80 | $44.25 | $45.15 | 232,400 | — | — | — | — | — |
| 2017-12-13 | $44.80 | $45.45 | $44.61 | $45.30 | 121,700 | — | — | — | — | — |
| 2017-12-12 | $45.10 | $45.45 | $44.95 | $44.95 | 109,000 | — | — | — | — | — |
| 2017-12-11 | $45.30 | $45.75 | $44.80 | $45.30 | 427,500 | — | — | — | — | — |
| 2017-12-08 | $45.80 | $46.25 | $45.05 | $45.10 | 78,000 | — | — | — | — | — |
| 2017-12-07 | $45.10 | $46.20 | $44.65 | $45.55 | 110,900 | — | — | — | — | — |
| 2017-12-06 | $44.95 | $45.50 | $44.10 | $44.80 | 181,900 | — | — | — | — | — |
| 2017-12-05 | $45.20 | $46.35 | $45.08 | $45.53 | 158,800 | — | — | — | — | — |
| 2017-12-04 | $47.25 | $48.18 | $45.05 | $45.40 | 141,600 | — | — | — | — | — |
| 2017-12-01 | $47.35 | $47.50 | $45.30 | $46.95 | 158,000 | — | — | — | — | — |
| 2017-11-30 | $48.50 | $48.65 | $47.40 | $47.50 | 163,000 | — | — | — | — | — |
| 2017-11-29 | $50.45 | $50.60 | $47.35 | $48.25 | 423,200 | — | — | — | — | — |
| 2017-11-28 | $51.50 | $51.80 | $50.05 | $50.40 | 183,500 | — | — | — | — | — |
| 2017-11-27 | $50.40 | $51.46 | $50.20 | $51.10 | 436,000 | — | — | — | — | — |
| 2017-11-24 | $50.00 | $50.30 | $49.55 | $50.10 | 105,100 | — | — | — | — | — |
| 2017-11-22 | $49.80 | $50.30 | $49.35 | $49.75 | 160,800 | — | — | — | — | — |
| 2017-11-21 | $47.85 | $49.70 | $47.85 | $49.45 | 244,000 | — | — | — | — | — |
| 2017-11-20 | $47.75 | $47.95 | $47.05 | $47.60 | 175,200 | — | — | — | — | — |
| 2017-11-17 | $47.50 | $47.75 | $44.30 | $47.55 | 127,400 | — | — | — | — | — |
| 2017-11-16 | $46.35 | $47.70 | $46.35 | $47.55 | 300,200 | — | — | — | — | — |
| 2017-11-15 | $45.30 | $46.35 | $45.10 | $46.15 | 140,300 | — | — | — | — | — |
| 2017-11-14 | $46.20 | $46.35 | $44.95 | $45.65 | 120,800 | — | — | — | — | — |
| 2017-11-13 | $45.90 | $46.50 | $44.95 | $46.35 | 203,000 | — | — | — | — | — |
| 2017-11-10 | $46.45 | $46.65 | $46.00 | $46.00 | 61,000 | — | — | — | — | — |
| 2017-11-09 | $46.20 | $46.40 | $45.20 | $46.20 | 176,000 | — | — | — | — | — |
| 2017-11-08 | $45.95 | $46.70 | $45.50 | $46.60 | 99,500 | — | — | — | — | — |
| 2017-11-07 | $46.65 | $46.75 | $45.70 | $45.80 | 221,200 | — | — | — | — | — |
| 2017-11-06 | $44.85 | $46.95 | $44.72 | $46.70 | 181,900 | — | — | — | — | — |
| 2017-11-03 | $45.05 | $45.85 | $44.15 | $45.10 | 231,700 | — | — | — | — | — |
| 2017-11-02 | $42.70 | $45.20 | $42.15 | $45.15 | 246,800 | — | — | — | — | — |
| 2017-11-01 | $48.30 | $48.30 | $41.85 | $43.20 | 709,500 | — | — | — | — | — |
| 2017-10-31 | $46.45 | $48.75 | $46.45 | $48.30 | 290,300 | — | — | — | — | — |
| 2017-10-30 | $46.30 | $46.80 | $45.95 | $46.35 | 85,700 | — | — | — | — | — |
| 2017-10-27 | $45.90 | $46.65 | $45.35 | $46.48 | 78,800 | — | — | — | — | — |
| 2017-10-26 | $46.10 | $46.45 | $45.40 | $45.60 | 54,500 | — | — | — | — | — |
| 2017-10-25 | $45.50 | $46.35 | $45.15 | $45.95 | 111,700 | — | — | — | — | — |
| 2017-10-24 | $45.30 | $45.95 | $44.75 | $45.65 | 69,600 | — | — | — | — | — |
| 2017-10-23 | $45.80 | $45.95 | $44.95 | $45.15 | 97,600 | — | — | — | — | — |
| 2017-10-20 | $45.40 | $45.85 | $45.15 | $45.50 | 123,800 | — | — | — | — | — |
| 2017-10-19 | $44.60 | $45.10 | $44.00 | $44.95 | 110,600 | — | — | — | — | — |
| 2017-10-18 | $45.60 | $45.65 | $44.75 | $45.15 | 81,300 | — | — | — | — | — |
| 2017-10-17 | $45.30 | $45.60 | $45.00 | $45.40 | 85,800 | — | — | — | — | — |
| 2017-10-16 | $47.80 | $47.90 | $45.20 | $45.30 | 129,100 | — | — | — | — | — |
| 2017-10-13 | $45.85 | $49.50 | $45.51 | $47.65 | 901,600 | — | — | — | — | — |
| 2017-10-12 | $43.95 | $45.95 | $43.85 | $45.30 | 325,100 | — | — | — | — | — |
| 2017-10-11 | $43.10 | $44.10 | $43.00 | $43.90 | 344,300 | — | — | — | — | — |
| 2017-10-10 | $43.60 | $43.65 | $42.85 | $42.95 | 94,100 | — | — | — | — | — |
| 2017-10-09 | $42.70 | $43.50 | $42.45 | $43.30 | 66,500 | — | — | — | — | — |
| 2017-10-06 | $42.55 | $42.80 | $42.30 | $42.65 | 47,100 | — | — | — | — | — |
| 2017-10-05 | $42.30 | $42.75 | $42.00 | $42.60 | 63,800 | — | — | — | — | — |
| 2017-10-04 | $42.50 | $42.55 | $42.15 | $42.25 | 99,900 | — | — | — | — | — |
| 2017-10-03 | $42.85 | $43.20 | $42.15 | $42.45 | 150,100 | — | — | — | — | — |
| 2017-10-02 | $43.00 | $43.35 | $42.60 | $43.10 | 118,700 | — | — | — | — | — |
| 2017-09-29 | $42.85 | $43.08 | $42.61 | $42.80 | 154,100 | — | — | — | — | — |
| 2017-09-28 | $42.80 | $43.25 | $42.15 | $42.75 | 135,700 | — | — | — | — | — |
| 2017-09-27 | $41.50 | $43.05 | $41.20 | $42.95 | 122,800 | — | — | — | — | — |
| 2017-09-26 | $41.90 | $41.95 | $41.20 | $41.20 | 71,100 | — | — | — | — | — |
| 2017-09-25 | $41.90 | $41.90 | $41.15 | $41.55 | 164,200 | — | — | — | — | — |
| 2017-09-22 | $41.40 | $42.25 | $41.40 | $42.05 | 82,700 | — | — | — | — | — |
| 2017-09-21 | $41.75 | $42.05 | $41.20 | $41.65 | 79,600 | — | — | — | — | — |
| 2017-09-20 | $42.60 | $42.60 | $41.25 | $41.85 | 94,200 | — | — | — | — | — |
| 2017-09-19 | $43.10 | $43.10 | $42.55 | $42.70 | 114,000 | — | — | — | — | — |
| 2017-09-18 | $43.80 | $43.80 | $43.00 | $43.05 | 110,900 | — | — | — | — | — |
| 2017-09-15 | $42.65 | $43.60 | $42.60 | $43.55 | 357,000 | — | — | — | — | — |
| 2017-09-14 | $42.10 | $42.90 | $41.90 | $42.60 | 166,000 | — | — | — | — | — |
| 2017-09-13 | $40.85 | $42.35 | $40.85 | $42.15 | 175,400 | — | — | — | — | — |
| 2017-09-12 | $40.10 | $41.65 | $40.10 | $41.05 | 241,600 | — | — | — | — | — |
| 2017-09-11 | $39.90 | $40.40 | $39.85 | $39.95 | 132,500 | — | — | — | — | — |
| 2017-09-08 | $39.60 | $39.80 | $38.88 | $39.75 | 117,500 | — | — | — | — | — |
| 2017-09-07 | $39.45 | $40.15 | $39.23 | $39.80 | 118,700 | — | — | — | — | — |
| 2017-09-06 | $40.15 | $40.80 | $39.27 | $39.40 | 183,300 | — | — | — | — | — |
| 2017-09-05 | $40.50 | $40.60 | $39.85 | $39.95 | 139,300 | — | — | — | — | — |
| 2017-09-01 | $40.60 | $41.48 | $40.40 | $40.60 | 147,300 | — | — | — | — | — |
| 2017-08-31 | $40.95 | $41.45 | $39.80 | $40.55 | 390,900 | — | — | — | — | — |
| 2017-08-30 | $41.50 | $41.95 | $40.95 | $41.00 | 285,300 | — | — | — | — | — |
| 2017-08-29 | $41.15 | $41.75 | $40.90 | $41.50 | 96,700 | — | — | — | — | — |
| 2017-08-28 | $41.05 | $41.78 | $40.90 | $41.55 | 76,400 | — | — | — | — | — |
| 2017-08-25 | $41.60 | $41.65 | $40.90 | $41.10 | 47,500 | — | — | — | — | — |
| 2017-08-24 | $41.75 | $42.30 | $41.05 | $41.50 | 72,900 | — | — | — | — | — |
| 2017-08-23 | $40.80 | $41.95 | $40.70 | $41.70 | 109,400 | — | — | — | — | — |
| 2017-08-22 | $41.10 | $41.30 | $40.90 | $41.10 | 75,400 | — | — | — | — | — |
| 2017-08-21 | $40.70 | $42.20 | $40.35 | $40.75 | 81,600 | — | — | — | — | — |
| 2017-08-18 | $40.30 | $41.15 | $40.30 | $40.70 | 66,200 | — | — | — | — | — |
| 2017-08-17 | $41.85 | $41.90 | $40.55 | $40.55 | 77,700 | — | — | — | — | — |
| 2017-08-16 | $41.45 | $42.35 | $41.40 | $42.05 | 151,500 | — | — | — | — | — |
| 2017-08-15 | $41.55 | $41.75 | $41.30 | $41.40 | 108,800 | — | — | — | — | — |
| 2017-08-14 | $41.35 | $41.80 | $41.30 | $41.60 | 150,900 | — | — | — | — | — |
| 2017-08-11 | $41.25 | $41.40 | $40.65 | $41.00 | 112,600 | — | — | — | — | — |
| 2017-08-10 | $42.05 | $42.15 | $41.05 | $41.15 | 115,900 | — | — | — | — | — |
| 2017-08-09 | $42.90 | $42.90 | $41.85 | $42.30 | 217,300 | — | — | — | — | — |
| 2017-08-08 | $43.70 | $43.85 | $42.85 | $43.20 | 153,700 | — | — | — | — | — |
| 2017-08-07 | $42.85 | $43.90 | $42.85 | $43.65 | 142,200 | — | — | — | — | — |
| 2017-08-04 | $44.85 | $44.85 | $42.40 | $42.90 | 237,500 | — | — | — | — | — |
| 2017-08-03 | $46.90 | $46.90 | $43.90 | $45.00 | 252,200 | — | — | — | — | — |
| 2017-08-02 | $46.60 | $46.75 | $45.55 | $45.65 | 190,000 | — | — | — | — | — |
| 2017-08-01 | $46.55 | $46.60 | $45.90 | $46.15 | 108,000 | — | — | — | — | — |
| 2017-07-31 | $46.75 | $47.45 | $46.20 | $46.25 | 150,500 | — | — | — | — | — |
| 2017-07-28 | $45.90 | $46.30 | $45.65 | $46.20 | 53,100 | — | — | — | — | — |
| 2017-07-27 | $48.05 | $48.20 | $45.60 | $46.10 | 178,300 | — | — | — | — | — |
| 2017-07-26 | $46.45 | $48.15 | $46.45 | $47.90 | 192,500 | — | — | — | — | — |
| 2017-07-25 | $46.30 | $46.45 | $45.80 | $46.10 | 78,400 | — | — | — | — | — |
| 2017-07-24 | $46.15 | $46.35 | $45.80 | $46.25 | 68,400 | — | — | — | — | — |
| 2017-07-21 | $47.10 | $47.10 | $45.90 | $46.20 | 111,800 | — | — | — | — | — |
| 2017-07-20 | $47.25 | $47.30 | $46.50 | $47.10 | 124,600 | — | — | — | — | — |
| 2017-07-19 | $46.25 | $47.25 | $46.05 | $47.15 | 124,600 | — | — | — | — | — |
| 2017-07-18 | $46.25 | $46.30 | $45.65 | $45.90 | 120,300 | — | — | — | — | — |
| 2017-07-17 | $46.50 | $46.50 | $45.95 | $46.30 | 90,700 | — | — | — | — | — |
| 2017-07-14 | $46.35 | $46.68 | $46.05 | $46.45 | 82,600 | — | — | — | — | — |
| 2017-07-13 | $46.60 | $46.80 | $45.90 | $46.05 | 66,800 | — | — | — | — | — |
| 2017-07-12 | $46.10 | $46.85 | $46.10 | $46.60 | 80,300 | — | — | — | — | — |
| 2017-07-11 | $45.60 | $46.45 | $45.30 | $45.50 | 119,500 | — | — | — | — | — |
| 2017-07-10 | $45.65 | $45.85 | $44.95 | $45.60 | 91,300 | — | — | — | — | — |
| 2017-07-07 | $44.70 | $45.70 | $44.70 | $45.60 | 82,300 | — | — | — | — | — |
| 2017-07-06 | $44.40 | $45.30 | $44.25 | $44.70 | 113,300 | — | — | — | — | — |
| 2017-07-05 | $45.00 | $45.25 | $44.25 | $45.15 | 100,300 | — | — | — | — | — |
| 2017-07-03 | $45.00 | $45.35 | $43.60 | $44.25 | 85,400 | — | — | — | — | — |
| 2017-06-30 | $45.45 | $46.15 | $45.00 | $45.45 | 196,400 | — | — | — | — | — |
| 2017-06-29 | $46.85 | $46.90 | $44.35 | $45.35 | 362,600 | — | — | — | — | — |
| 2017-06-28 | $46.25 | $47.10 | $45.50 | $47.05 | 140,400 | — | — | — | — | — |
| 2017-06-27 | $47.10 | $47.10 | $45.75 | $45.85 | 181,600 | — | — | — | — | — |
| 2017-06-26 | $47.15 | $47.40 | $46.00 | $47.10 | 179,100 | — | — | — | — | — |
| 2017-06-23 | $46.90 | $47.20 | $46.40 | $46.80 | 255,300 | — | — | — | — | — |
| 2017-06-22 | $47.00 | $47.50 | $46.21 | $46.70 | 194,000 | — | — | — | — | — |
| 2017-06-21 | $45.25 | $46.95 | $45.25 | $46.90 | 235,000 | — | — | — | — | — |
| 2017-06-20 | $46.20 | $46.55 | $45.10 | $45.10 | 142,900 | — | — | — | — | — |
| 2017-06-19 | $45.75 | $46.80 | $45.55 | $46.15 | 190,400 | — | — | — | — | — |
| 2017-06-16 | $44.95 | $45.75 | $44.85 | $45.45 | 262,200 | — | — | — | — | — |
| 2017-06-15 | $44.25 | $45.35 | $43.70 | $45.20 | 153,300 | — | — | — | — | — |
| 2017-06-14 | $45.00 | $45.65 | $44.55 | $45.20 | 260,200 | — | — | — | — | — |
| 2017-06-13 | $44.00 | $45.20 | $43.55 | $44.95 | 250,600 | — | — | — | — | — |
| 2017-06-12 | $44.50 | $44.60 | $41.00 | $43.75 | 424,900 | — | — | — | — | — |
| 2017-06-09 | $48.50 | $48.67 | $44.80 | $45.20 | 374,200 | — | — | — | — | — |
| 2017-06-08 | $46.90 | $48.40 | $46.47 | $48.05 | 301,100 | — | — | — | — | — |
| 2017-06-07 | $45.75 | $46.93 | $45.75 | $46.65 | 252,100 | — | — | — | — | — |
| 2017-06-06 | $46.00 | $47.15 | $45.60 | $46.20 | 483,100 | — | — | — | — | — |
| 2017-06-05 | $44.05 | $46.25 | $44.05 | $46.05 | 441,500 | — | — | — | — | — |
| 2017-06-02 | $42.90 | $44.55 | $42.65 | $43.70 | 356,800 | — | — | — | — | — |
| 2017-06-01 | $42.30 | $42.65 | $41.90 | $42.65 | 105,900 | — | — | — | — | — |
| 2017-05-31 | $42.85 | $42.85 | $42.00 | $42.25 | 131,400 | — | — | — | — | — |
| 2017-05-30 | $42.75 | $43.00 | $42.45 | $42.65 | 65,700 | — | — | — | — | — |
| 2017-05-26 | $42.80 | $43.15 | $42.70 | $42.85 | 131,500 | — | — | — | — | — |
| 2017-05-25 | $42.25 | $42.95 | $42.10 | $42.80 | 136,700 | — | — | — | — | — |
| 2017-05-24 | $42.35 | $42.75 | $42.00 | $42.25 | 116,300 | — | — | — | — | — |
| 2017-05-23 | $42.75 | $42.75 | $41.75 | $42.25 | 139,600 | — | — | — | — | — |
| 2017-05-22 | $42.75 | $43.00 | $42.35 | $42.80 | 102,800 | — | — | — | — | — |
| 2017-05-19 | $42.95 | $43.25 | $42.45 | $42.75 | 139,100 | — | — | — | — | — |
| 2017-05-18 | $41.95 | $42.75 | $41.55 | $42.60 | 144,700 | — | — | — | — | — |
| 2017-05-17 | $42.30 | $42.90 | $41.60 | $42.10 | 274,500 | — | — | — | — | — |
| 2017-05-16 | $42.90 | $43.28 | $42.45 | $43.15 | 284,500 | — | — | — | — | — |
| 2017-05-15 | $42.70 | $43.40 | $42.53 | $42.80 | 113,500 | — | — | — | — | — |
| 2017-05-12 | $43.50 | $43.68 | $42.55 | $42.65 | 168,600 | — | — | — | — | — |
| 2017-05-11 | $42.65 | $43.98 | $42.05 | $43.55 | 397,600 | — | — | — | — | — |
| 2017-05-10 | $43.50 | $43.85 | $42.25 | $42.80 | 205,300 | — | — | — | — | — |
| 2017-05-09 | $41.20 | $43.88 | $41.20 | $43.65 | 500,600 | — | — | — | — | — |
| 2017-05-08 | $40.05 | $41.25 | $40.00 | $40.95 | 227,700 | — | — | — | — | — |
| 2017-05-05 | $39.95 | $41.60 | $39.95 | $40.80 | 265,600 | — | — | — | — | — |
| 2017-05-04 | $36.20 | $40.85 | $36.20 | $39.60 | 655,000 | — | — | — | — | — |
| 2017-05-03 | $36.40 | $36.85 | $36.05 | $36.20 | 219,800 | — | — | — | — | — |
| 2017-05-02 | $36.90 | $36.90 | $36.50 | $36.60 | 155,500 | — | — | — | — | — |
| 2017-05-01 | $36.10 | $37.00 | $36.10 | $37.00 | 102,700 | — | — | — | — | — |
| 2017-04-28 | $36.55 | $36.70 | $36.00 | $36.00 | 86,700 | — | — | — | — | — |
| 2017-04-27 | $37.05 | $37.20 | $36.55 | $36.70 | 99,700 | — | — | — | — | — |
| 2017-04-26 | $37.50 | $37.90 | $36.60 | $36.75 | 162,600 | — | — | — | — | — |
| 2017-04-25 | $36.15 | $37.45 | $36.05 | $37.40 | 340,100 | — | — | — | — | — |
| 2017-04-24 | $36.00 | $36.05 | $35.25 | $35.75 | 249,500 | — | — | — | — | — |
| 2017-04-21 | $35.90 | $36.00 | $35.30 | $35.45 | 148,300 | — | — | — | — | — |
| 2017-04-20 | $35.30 | $36.25 | $34.70 | $36.15 | 158,500 | — | — | — | — | — |
| 2017-04-19 | $35.00 | $35.35 | $34.65 | $35.10 | 142,900 | — | — | — | — | — |
| 2017-04-18 | $34.05 | $34.75 | $33.85 | $34.70 | 109,800 | — | — | — | — | — |
| 2017-04-17 | $33.60 | $34.35 | $33.40 | $34.25 | 69,200 | — | — | — | — | — |
| 2017-04-13 | $33.75 | $34.33 | $33.45 | $33.45 | 88,700 | — | — | — | — | — |
| 2017-04-12 | $34.40 | $34.40 | $33.65 | $33.80 | 112,100 | — | — | — | — | — |
| 2017-04-11 | $34.25 | $34.45 | $33.10 | $34.42 | 118,500 | — | — | — | — | — |
| 2017-04-10 | $34.75 | $35.20 | $34.20 | $34.25 | 68,600 | — | — | — | — | — |
| 2017-04-07 | $34.45 | $35.05 | $34.30 | $34.75 | 108,300 | — | — | — | — | — |
| 2017-04-06 | $34.40 | $34.55 | $33.89 | $34.55 | 123,300 | — | — | — | — | — |
| 2017-04-05 | $35.30 | $35.35 | $34.35 | $34.45 | 86,200 | — | — | — | — | — |
| 2017-04-04 | $35.05 | $35.70 | $34.55 | $35.10 | 140,700 | — | — | — | — | — |
| 2017-04-03 | $35.45 | $35.75 | $35.00 | $35.20 | 113,500 | — | — | — | — | — |
| 2017-03-31 | $35.30 | $35.90 | $35.10 | $35.50 | 122,200 | — | — | — | — | — |
| 2017-03-30 | $35.20 | $35.40 | $35.00 | $35.35 | 111,200 | — | — | — | — | — |
| 2017-03-29 | $34.95 | $35.40 | $34.75 | $35.15 | 63,000 | — | — | — | — | — |
| 2017-03-28 | $34.95 | $35.05 | $34.50 | $35.05 | 104,800 | — | — | — | — | — |
| 2017-03-27 | $34.40 | $35.25 | $33.90 | $35.00 | 96,200 | — | — | — | — | — |
| 2017-03-24 | $34.70 | $34.90 | $34.35 | $34.55 | 132,100 | — | — | — | — | — |
| 2017-03-23 | $34.35 | $34.75 | $34.05 | $34.30 | 94,600 | — | — | — | — | — |
| 2017-03-22 | $34.20 | $34.65 | $33.75 | $34.35 | 105,400 | — | — | — | — | — |
| 2017-03-21 | $35.95 | $36.05 | $34.20 | $34.25 | 98,500 | — | — | — | — | — |
| 2017-03-20 | $35.75 | $36.30 | $35.33 | $35.75 | 137,100 | — | — | — | — | — |
| 2017-03-17 | $35.10 | $35.50 | $35.05 | $35.45 | 254,000 | — | — | — | — | — |
| 2017-03-16 | $35.20 | $35.85 | $34.90 | $35.15 | 193,400 | — | — | — | — | — |
| 2017-03-15 | $34.25 | $35.40 | $34.00 | $35.10 | 143,300 | — | — | — | — | — |
| 2017-03-14 | $34.30 | $34.35 | $33.83 | $34.15 | 56,100 | — | — | — | — | — |
| 2017-03-13 | $34.10 | $35.00 | $34.10 | $34.45 | 130,300 | — | — | — | — | — |
| 2017-03-10 | $33.95 | $34.15 | $33.60 | $33.90 | 81,300 | — | — | — | — | — |
| 2017-03-09 | $33.90 | $34.65 | $33.45 | $33.65 | 65,100 | — | — | — | — | — |
| 2017-03-08 | $34.10 | $34.70 | $33.80 | $33.90 | 62,500 | — | — | — | — | — |
| 2017-03-07 | $33.35 | $34.95 | $33.10 | $34.00 | 106,400 | — | — | — | — | — |
| 2017-03-06 | $33.30 | $33.55 | $32.80 | $33.45 | 97,900 | — | — | — | — | — |
| 2017-03-03 | $34.45 | $34.45 | $33.35 | $33.45 | 96,700 | — | — | — | — | — |
| 2017-03-02 | $34.55 | $34.70 | $33.70 | $33.70 | 118,900 | — | — | — | — | — |
| 2017-03-01 | $33.80 | $34.70 | $33.65 | $34.55 | 262,000 | — | — | — | — | — |
| 2017-02-28 | $34.20 | $34.35 | $33.00 | $33.40 | 471,800 | — | — | — | — | — |
| 2017-02-27 | $34.65 | $34.75 | $34.20 | $34.45 | 108,200 | — | — | — | — | — |
| 2017-02-24 | $34.65 | $35.10 | $34.40 | $34.65 | 156,700 | — | — | — | — | — |
| 2017-02-23 | $35.95 | $36.00 | $35.10 | $35.50 | 120,900 | — | — | — | — | — |
| 2017-02-22 | $35.25 | $35.90 | $34.95 | $35.85 | 151,000 | — | — | — | — | — |
| 2017-02-21 | $34.85 | $35.60 | $34.85 | $35.45 | 139,100 | — | — | — | — | — |
| 2017-02-17 | $35.00 | $35.20 | $34.75 | $34.85 | 96,300 | — | — | — | — | — |
| 2017-02-16 | $35.00 | $35.20 | $34.85 | $35.05 | 75,100 | — | — | — | — | — |
| 2017-02-15 | $34.55 | $35.28 | $34.35 | $35.15 | 88,900 | — | — | — | — | — |
| 2017-02-14 | $34.95 | $35.00 | $34.38 | $34.70 | 105,400 | — | — | — | — | — |
| 2017-02-13 | $35.15 | $35.50 | $35.00 | $35.10 | 120,000 | — | — | — | — | — |
| 2017-02-10 | $35.05 | $35.10 | $34.45 | $35.10 | 93,200 | — | — | — | — | — |
| 2017-02-09 | $35.00 | $35.30 | $34.75 | $34.80 | 186,200 | — | — | — | — | — |
| 2017-02-08 | $35.45 | $35.45 | $35.00 | $35.20 | 105,200 | — | — | — | — | — |
| 2017-02-07 | $35.50 | $35.80 | $35.15 | $35.50 | 122,100 | — | — | — | — | — |
| 2017-02-06 | $35.00 | $35.55 | $34.65 | $35.55 | 195,100 | — | — | — | — | — |
| 2017-02-03 | $33.75 | $35.28 | $33.50 | $35.20 | 212,700 | — | — | — | — | — |
| 2017-02-02 | $33.75 | $34.35 | $33.10 | $33.60 | 213,000 | — | — | — | — | — |
| 2017-02-01 | $36.00 | $36.60 | $32.25 | $34.00 | 645,900 | — | — | — | — | — |
| 2017-01-31 | $34.60 | $35.45 | $34.05 | $35.35 | 209,100 | — | — | — | — | — |
| 2017-01-30 | $35.45 | $35.50 | $34.35 | $34.70 | 91,300 | — | — | — | — | — |
| 2017-01-27 | $35.20 | $35.65 | $35.20 | $35.55 | 59,700 | — | — | — | — | — |
| 2017-01-26 | $36.40 | $36.40 | $35.05 | $35.10 | 110,200 | — | — | — | — | — |
| 2017-01-25 | $35.35 | $36.67 | $35.35 | $36.35 | 245,200 | — | — | — | — | — |
| 2017-01-24 | $34.40 | $35.40 | $34.40 | $35.10 | 115,500 | — | — | — | — | — |
| 2017-01-23 | $34.15 | $34.55 | $34.00 | $34.35 | 132,300 | — | — | — | — | — |
| 2017-01-20 | $33.95 | $34.65 | $33.95 | $34.15 | 130,900 | — | — | — | — | — |
| 2017-01-19 | $33.90 | $34.50 | $33.60 | $33.80 | 98,700 | — | — | — | — | — |
| 2017-01-18 | $33.65 | $34.10 | $33.30 | $33.95 | 171,300 | — | — | — | — | — |
| 2017-01-17 | $34.25 | $34.45 | $33.15 | $33.35 | 88,400 | — | — | — | — | — |
| 2017-01-13 | $33.70 | $34.50 | $33.70 | $34.50 | 115,700 | — | — | — | — | — |
| 2017-01-12 | $34.40 | $34.63 | $32.80 | $33.65 | 204,300 | — | — | — | — | — |
| 2017-01-11 | $34.85 | $35.20 | $33.95 | $34.45 | 127,000 | — | — | — | — | — |
| 2017-01-10 | $33.75 | $35.50 | $33.60 | $34.80 | 300,400 | — | — | — | — | — |
| 2017-01-09 | $32.60 | $33.90 | $32.60 | $33.30 | 209,000 | — | — | — | — | — |
| 2017-01-06 | $32.45 | $32.58 | $32.00 | $32.35 | 76,700 | — | — | — | — | — |
| 2017-01-05 | $33.75 | $33.80 | $32.45 | $32.50 | 173,400 | — | — | — | — | — |
| 2017-01-04 | $33.75 | $34.20 | $33.30 | $33.75 | 96,600 | — | — | — | — | — |
| 2017-01-03 | $34.05 | $34.25 | $32.91 | $33.60 | 96,600 | — | — | — | — | — |
| 2016-12-30 | $33.90 | $34.15 | $33.42 | $33.55 | 75,500 | — | — | — | — | — |
| 2016-12-29 | $33.75 | $34.00 | $33.30 | $33.85 | 50,600 | — | — | — | — | — |
| 2016-12-28 | $34.35 | $34.35 | $33.65 | $33.65 | 57,100 | — | — | — | — | — |
| 2016-12-27 | $33.75 | $34.80 | $33.55 | $34.35 | 63,800 | — | — | — | — | — |
| 2016-12-23 | $33.85 | $34.10 | $33.55 | $33.85 | 52,700 | — | — | — | — | — |
| 2016-12-22 | $34.00 | $34.70 | $33.65 | $33.95 | 92,900 | — | — | — | — | — |
| 2016-12-21 | $34.15 | $34.20 | $33.40 | $33.85 | 78,500 | — | — | — | — | — |
| 2016-12-20 | $34.05 | $34.35 | $33.65 | $34.10 | 61,100 | — | — | — | — | — |
| 2016-12-19 | $34.35 | $34.50 | $33.70 | $34.05 | 131,100 | — | — | — | — | — |
| 2016-12-16 | $34.10 | $35.30 | $33.75 | $34.00 | 294,100 | — | — | — | — | — |
| 2016-12-15 | $34.10 | $34.90 | $33.90 | $33.95 | 180,100 | — | — | — | — | — |
| 2016-12-14 | $32.50 | $34.30 | $32.50 | $34.05 | 277,200 | — | — | — | — | — |
| 2016-12-13 | $31.75 | $32.50 | $31.10 | $32.40 | 120,700 | — | — | — | — | — |
| 2016-12-12 | $31.65 | $31.95 | $31.20 | $31.65 | 70,500 | — | — | — | — | — |
| 2016-12-09 | $31.95 | $32.10 | $31.48 | $31.60 | 66,400 | — | — | — | — | — |
| 2016-12-08 | $30.55 | $32.00 | $30.55 | $31.80 | 127,600 | — | — | — | — | — |
| 2016-12-07 | $31.20 | $31.20 | $30.20 | $30.60 | 196,300 | — | — | — | — | — |
| 2016-12-06 | $30.70 | $31.35 | $30.60 | $31.15 | 115,000 | — | — | — | — | — |
| 2016-12-05 | $29.65 | $30.75 | $29.65 | $30.75 | 127,700 | — | — | — | — | — |
| 2016-12-02 | $29.70 | $30.15 | $29.45 | $29.85 | 138,300 | — | — | — | — | — |
| 2016-12-01 | $31.55 | $31.75 | $29.00 | $29.65 | 308,800 | — | — | — | — | — |
| 2016-11-30 | $32.20 | $32.20 | $31.50 | $31.80 | 111,800 | — | — | — | — | — |
| 2016-11-29 | $32.15 | $32.30 | $31.35 | $32.20 | 132,800 | — | — | — | — | — |
| 2016-11-28 | $31.85 | $32.10 | $31.15 | $32.05 | 92,500 | — | — | — | — | — |
| 2016-11-25 | $32.20 | $32.40 | $31.75 | $31.90 | 50,000 | — | — | — | — | — |
| 2016-11-23 | $31.85 | $32.40 | $31.75 | $32.30 | 90,000 | — | — | — | — | — |
| 2016-11-22 | $31.30 | $32.00 | $31.20 | $32.00 | 96,700 | — | — | — | — | — |
| 2016-11-21 | $31.55 | $31.95 | $30.90 | $31.20 | 81,600 | — | — | — | — | — |
| 2016-11-18 | $31.40 | $31.65 | $30.70 | $31.55 | 139,500 | — | — | — | — | — |
| 2016-11-17 | $30.80 | $31.90 | $30.50 | $31.55 | 138,600 | — | — | — | — | — |
| 2016-11-16 | $29.95 | $30.75 | $29.90 | $30.75 | 71,000 | — | — | — | — | — |
| 2016-11-15 | $29.70 | $30.20 | $29.65 | $29.95 | 69,600 | — | — | — | — | — |
| 2016-11-14 | $30.35 | $30.55 | $29.30 | $29.65 | 97,400 | — | — | — | — | — |
| 2016-11-11 | $28.50 | $30.55 | $28.35 | $30.25 | 188,500 | — | — | — | — | — |
| 2016-11-10 | $30.65 | $30.65 | $28.15 | $28.50 | 229,000 | — | — | — | — | — |
| 2016-11-09 | $30.05 | $30.45 | $28.35 | $30.40 | 128,100 | — | — | — | — | — |
| 2016-11-08 | $30.80 | $30.90 | $30.25 | $30.50 | 60,700 | — | — | — | — | — |
| 2016-11-07 | $30.70 | $31.00 | $30.50 | $30.75 | 115,700 | — | — | — | — | — |
| 2016-11-04 | $30.40 | $30.75 | $29.95 | $30.05 | 116,300 | — | — | — | — | — |
| 2016-11-03 | $31.30 | $31.30 | $30.20 | $30.45 | 225,600 | — | — | — | — | — |
| 2016-11-02 | $29.95 | $32.25 | $29.53 | $31.25 | 268,100 | — | — | — | — | — |
| 2016-11-01 | $29.95 | $30.30 | $29.70 | $30.15 | 137,200 | — | — | — | — | — |
| 2016-10-31 | $29.85 | $30.15 | $28.95 | $30.05 | 169,700 | — | — | — | — | — |
| 2016-10-28 | $30.00 | $30.28 | $29.65 | $29.80 | 56,800 | — | — | — | — | — |
| 2016-10-27 | $30.95 | $31.20 | $30.00 | $30.05 | 86,200 | — | — | — | — | — |
| 2016-10-26 | $31.50 | $32.00 | $30.65 | $30.80 | 86,300 | — | — | — | — | — |
| 2016-10-25 | $31.50 | $31.75 | $31.20 | $31.50 | 75,000 | — | — | — | — | — |
| 2016-10-24 | $31.00 | $31.55 | $30.90 | $31.50 | 105,200 | — | — | — | — | — |
| 2016-10-21 | $30.45 | $30.90 | $30.31 | $30.80 | 70,300 | — | — | — | — | — |
| 2016-10-20 | $30.60 | $31.05 | $30.35 | $30.75 | 68,100 | — | — | — | — | — |
| 2016-10-19 | $30.75 | $30.90 | $30.35 | $30.60 | 57,200 | — | — | — | — | — |
| 2016-10-18 | $30.95 | $31.40 | $30.80 | $30.85 | 87,000 | — | — | — | — | — |
| 2016-10-17 | $30.95 | $31.15 | $30.30 | $30.55 | 98,300 | — | — | — | — | — |
| 2016-10-14 | $31.57 | $31.93 | $30.94 | $31.06 | 134,100 | — | — | — | — | — |
| 2016-10-13 | $32.10 | $32.17 | $31.25 | $31.47 | 115,600 | — | — | — | — | — |
| 2016-10-12 | $32.79 | $32.79 | $32.23 | $32.48 | 61,800 | — | — | — | — | — |
| 2016-10-11 | $34.59 | $34.63 | $32.17 | $32.80 | 348,100 | — | — | — | — | — |
| 2016-10-10 | $35.15 | $35.40 | $34.57 | $34.64 | 120,200 | — | — | — | — | — |
| 2016-10-07 | $35.42 | $35.74 | $34.66 | $34.84 | 75,800 | — | — | — | — | — |
| 2016-10-06 | $35.34 | $35.57 | $34.42 | $35.49 | 148,600 | — | — | — | — | — |
| 2016-10-05 | $35.50 | $35.80 | $35.37 | $35.55 | 93,400 | — | — | — | — | — |
| 2016-10-04 | $35.20 | $35.50 | $34.98 | $35.36 | 144,000 | — | — | — | — | — |
| 2016-10-03 | $35.19 | $35.41 | $34.83 | $34.98 | 69,600 | — | — | — | — | — |
| 2016-09-30 | $35.17 | $35.55 | $34.80 | $35.07 | 155,700 | — | — | — | — | — |
| 2016-09-29 | $35.36 | $35.50 | $34.85 | $35.16 | 191,900 | — | — | — | — | — |
| 2016-09-28 | $35.54 | $35.70 | $35.10 | $35.24 | 97,400 | — | — | — | — | — |
| 2016-09-27 | $34.86 | $35.44 | $34.43 | $35.30 | 121,600 | — | — | — | — | — |
| 2016-09-26 | $36.04 | $36.04 | $34.68 | $34.78 | 120,800 | — | — | — | — | — |
| 2016-09-23 | $36.07 | $36.45 | $35.55 | $35.79 | 106,800 | — | — | — | — | — |
| 2016-09-22 | $35.45 | $36.81 | $35.32 | $36.29 | 271,300 | — | — | — | — | — |
| 2016-09-21 | $34.59 | $35.20 | $34.17 | $35.12 | 198,000 | — | — | — | — | — |
| 2016-09-20 | $35.30 | $35.56 | $34.20 | $34.53 | 247,400 | — | — | — | — | — |
| 2016-09-19 | $32.23 | $35.50 | $32.23 | $34.99 | 582,500 | — | — | — | — | — |
| 2016-09-16 | $31.40 | $31.85 | $30.99 | $31.73 | 262,100 | — | — | — | — | — |
| 2016-09-15 | $30.67 | $31.27 | $30.67 | $31.12 | 78,700 | — | — | — | — | — |
| 2016-09-14 | $30.64 | $30.78 | $30.11 | $30.57 | 48,600 | — | — | — | — | — |
| 2016-09-13 | $30.95 | $31.08 | $30.33 | $30.47 | 66,200 | — | — | — | — | — |
| 2016-09-12 | $30.01 | $31.08 | $29.64 | $31.06 | 79,700 | — | — | — | — | — |
| 2016-09-09 | $31.29 | $31.36 | $30.16 | $30.28 | 116,600 | — | — | — | — | — |
| 2016-09-08 | $32.10 | $32.10 | $31.31 | $31.43 | 94,100 | — | — | — | — | — |
| 2016-09-07 | $32.00 | $32.60 | $31.75 | $32.15 | 143,400 | — | — | — | — | — |
| 2016-09-06 | $31.85 | $32.33 | $31.70 | $32.00 | 81,900 | — | — | — | — | — |
| 2016-09-02 | $31.90 | $32.00 | $31.59 | $31.85 | 74,900 | — | — | — | — | — |
| 2016-09-01 | $31.50 | $31.82 | $31.00 | $31.79 | 114,300 | — | — | — | — | — |
| 2016-08-31 | $31.75 | $31.75 | $31.11 | $31.48 | 61,600 | — | — | — | — | — |
| 2016-08-30 | $31.95 | $32.00 | $31.47 | $31.68 | 126,100 | — | — | — | — | — |
| 2016-08-29 | $31.90 | $32.29 | $31.76 | $31.82 | 109,200 | — | — | — | — | — |
| 2016-08-26 | $31.38 | $32.34 | $31.18 | $31.85 | 227,500 | — | — | — | — | — |
| 2016-08-25 | $31.10 | $31.10 | $30.90 | $31.07 | 78,800 | — | — | — | — | — |
| 2016-08-24 | $30.85 | $31.23 | $30.79 | $30.90 | 94,500 | — | — | — | — | — |
| 2016-08-23 | $30.76 | $30.90 | $30.63 | $30.72 | 76,400 | — | — | — | — | — |
| 2016-08-22 | $30.85 | $31.04 | $30.55 | $30.75 | 81,200 | — | — | — | — | — |
| 2016-08-19 | $30.96 | $31.43 | $30.93 | $31.04 | 51,200 | — | — | — | — | — |
| 2016-08-18 | $30.92 | $31.37 | $30.82 | $30.94 | 74,000 | — | — | — | — | — |
| 2016-08-17 | $31.13 | $31.27 | $30.83 | $30.89 | 46,600 | — | — | — | — | — |
| 2016-08-16 | $31.05 | $31.18 | $30.79 | $31.15 | 120,700 | — | — | — | — | — |
| 2016-08-15 | $31.01 | $31.20 | $30.90 | $31.03 | 121,200 | — | — | — | — | — |
| 2016-08-12 | $31.00 | $31.31 | $30.90 | $31.03 | 42,900 | — | — | — | — | — |
| 2016-08-11 | $31.47 | $31.50 | $31.07 | $31.13 | 84,800 | — | — | — | — | — |
| 2016-08-10 | $31.67 | $31.76 | $31.33 | $31.47 | 113,600 | — | — | — | — | — |
| 2016-08-09 | $31.48 | $31.98 | $31.44 | $31.76 | 77,900 | — | — | — | — | — |
| 2016-08-08 | $31.53 | $31.69 | $31.18 | $31.36 | 184,400 | — | — | — | — | — |
| 2016-08-05 | $32.00 | $32.00 | $31.35 | $31.75 | 143,300 | — | — | — | — | — |
| 2016-08-04 | $32.49 | $32.49 | $32.00 | $32.15 | 191,700 | — | — | — | — | — |
| 2016-08-03 | $29.45 | $32.73 | $29.23 | $32.20 | 551,900 | — | — | — | — | — |
| 2016-08-02 | $29.53 | $29.68 | $29.15 | $29.18 | 135,200 | — | — | — | — | — |
| 2016-08-01 | $30.07 | $30.43 | $29.50 | $29.67 | 159,900 | — | — | — | — | — |
| 2016-07-29 | $30.61 | $30.79 | $29.86 | $30.06 | 120,400 | — | — | — | — | — |
| 2016-07-28 | $30.14 | $30.75 | $29.66 | $30.66 | 153,400 | — | — | — | — | — |
| 2016-07-27 | $29.94 | $30.35 | $29.90 | $30.07 | 132,000 | — | — | — | — | — |
| 2016-07-26 | $29.62 | $29.97 | $29.57 | $29.74 | 94,700 | — | — | — | — | — |
| 2016-07-25 | $29.13 | $29.89 | $29.13 | $29.46 | 138,400 | — | — | — | — | — |
| 2016-07-22 | $29.01 | $29.58 | $28.78 | $29.26 | 200,900 | — | — | — | — | — |
| 2016-07-21 | $29.67 | $29.96 | $29.14 | $29.15 | 185,100 | — | — | — | — | — |
| 2016-07-20 | $29.75 | $30.05 | $29.58 | $29.78 | 104,800 | — | — | — | — | — |
| 2016-07-19 | $29.55 | $29.62 | $28.70 | $29.52 | 104,500 | — | — | — | — | — |
| 2016-07-18 | $28.25 | $29.88 | $28.00 | $29.59 | 280,000 | — | — | — | — | — |
| 2016-07-15 | $28.01 | $28.10 | $27.68 | $27.81 | 108,100 | — | — | — | — | — |
| 2016-07-14 | $28.25 | $28.49 | $27.86 | $27.91 | 79,400 | — | — | — | — | — |
| 2016-07-13 | $28.07 | $28.20 | $27.69 | $27.78 | 71,200 | — | — | — | — | — |
| 2016-07-12 | $27.73 | $28.12 | $27.69 | $27.91 | 100,500 | — | — | — | — | — |
| 2016-07-11 | $27.16 | $27.75 | $27.16 | $27.73 | 103,500 | — | — | — | — | — |
| 2016-07-08 | $26.37 | $27.08 | $26.37 | $27.02 | 81,800 | — | — | — | — | — |
| 2016-07-07 | $26.15 | $26.39 | $25.91 | $26.17 | 36,100 | — | — | — | — | — |
| 2016-07-06 | $26.03 | $26.40 | $25.48 | $26.13 | 73,700 | — | — | — | — | — |
| 2016-07-05 | $26.90 | $26.90 | $26.33 | $26.40 | 58,000 | — | — | — | — | — |
| 2016-07-01 | $27.18 | $27.25 | $26.57 | $26.91 | 83,100 | — | — | — | — | — |
| 2016-06-30 | $26.41 | $27.19 | $26.40 | $27.17 | 149,900 | — | — | — | — | — |
| 2016-06-29 | $26.37 | $26.53 | $24.55 | $26.39 | 66,600 | — | — | — | — | — |
| 2016-06-28 | $26.38 | $26.61 | $25.92 | $25.98 | 98,900 | — | — | — | — | — |
| 2016-06-27 | $25.82 | $26.07 | $25.18 | $25.99 | 129,300 | — | — | — | — | — |
| 2016-06-24 | $25.80 | $26.55 | $25.80 | $26.10 | 478,200 | — | — | — | — | — |
| 2016-06-23 | $26.85 | $27.25 | $26.57 | $27.15 | 150,300 | — | — | — | — | — |
| 2016-06-22 | $27.09 | $27.09 | $26.40 | $26.57 | 173,600 | — | — | — | — | — |
| 2016-06-21 | $27.00 | $27.14 | $26.84 | $27.02 | 103,100 | — | — | — | — | — |
| 2016-06-20 | $27.17 | $27.53 | $26.93 | $26.95 | 110,300 | — | — | — | — | — |
| 2016-06-17 | $26.97 | $26.97 | $26.22 | $26.72 | 217,700 | — | — | — | — | — |
| 2016-06-16 | $26.67 | $27.04 | $26.31 | $26.91 | 106,800 | — | — | — | — | — |
| 2016-06-15 | $26.99 | $27.25 | $26.80 | $26.84 | 102,000 | — | — | — | — | — |
| 2016-06-14 | $26.97 | $27.30 | $26.77 | $26.93 | 78,500 | — | — | — | — | — |
| 2016-06-13 | $27.80 | $28.00 | $26.95 | $27.04 | 110,600 | — | — | — | — | — |
| 2016-06-10 | $26.93 | $28.18 | $26.78 | $27.90 | 320,800 | — | — | — | — | — |
| 2016-06-09 | $26.96 | $27.45 | $26.88 | $27.18 | 88,900 | — | — | — | — | — |
| 2016-06-08 | $27.14 | $27.26 | $26.81 | $27.10 | 139,100 | — | — | — | — | — |
| 2016-06-07 | $27.27 | $27.44 | $26.26 | $27.15 | 145,100 | — | — | — | — | — |
| 2016-06-06 | $27.21 | $27.40 | $27.08 | $27.20 | 189,200 | — | — | — | — | — |
| 2016-06-03 | $26.89 | $27.61 | $26.81 | $27.25 | 185,400 | — | — | — | — | — |
| 2016-06-02 | $27.16 | $27.35 | $26.86 | $26.98 | 151,200 | — | — | — | — | — |
| 2016-06-01 | $26.81 | $27.36 | $26.60 | $27.25 | 196,500 | — | — | — | — | — |
| 2016-05-31 | $27.50 | $27.71 | $26.95 | $27.04 | 166,000 | — | — | — | — | — |
| 2016-05-27 | $27.05 | $27.59 | $26.95 | $27.50 | 199,000 | — | — | — | — | — |
| 2016-05-26 | $26.76 | $27.33 | $26.65 | $27.14 | 102,000 | — | — | — | — | — |
| 2016-05-25 | $27.71 | $28.00 | $26.79 | $26.81 | 112,700 | — | — | — | — | — |
| 2016-05-24 | $26.89 | $27.86 | $26.86 | $27.68 | 284,700 | — | — | — | — | — |
| 2016-05-23 | $25.95 | $27.00 | $25.95 | $26.83 | 178,600 | — | — | — | — | — |
| 2016-05-20 | $25.87 | $26.30 | $25.68 | $26.20 | 90,400 | — | — | — | — | — |
| 2016-05-19 | $25.73 | $26.00 | $25.48 | $25.66 | 89,100 | — | — | — | — | — |
| 2016-05-18 | $25.38 | $25.95 | $25.38 | $25.83 | 88,400 | — | — | — | — | — |
| 2016-05-17 | $25.95 | $26.00 | $25.44 | $25.52 | 174,300 | — | — | — | — | — |
| 2016-05-16 | $25.74 | $26.10 | $25.70 | $25.94 | 98,800 | — | — | — | — | — |
| 2016-05-13 | $25.34 | $25.87 | $25.18 | $25.71 | 152,400 | — | — | — | — | — |
| 2016-05-12 | $26.37 | $26.37 | $25.30 | $25.38 | 147,500 | — | — | — | — | — |
| 2016-05-11 | $26.24 | $26.73 | $26.24 | $26.27 | 115,600 | — | — | — | — | — |
| 2016-05-10 | $26.83 | $26.87 | $25.91 | $26.58 | 101,200 | — | — | — | — | — |
| 2016-05-09 | $26.12 | $26.84 | $26.02 | $26.51 | 175,300 | — | — | — | — | — |
| 2016-05-06 | $25.73 | $26.15 | $25.35 | $26.11 | 126,700 | — | — | — | — | — |
| 2016-05-05 | $26.10 | $26.23 | $25.91 | $25.95 | 158,600 | — | — | — | — | — |
| 2016-05-04 | $26.16 | $26.69 | $25.75 | $26.01 | 369,900 | — | — | — | — | — |
| 2016-05-03 | $26.24 | $27.10 | $26.24 | $26.70 | 266,700 | — | — | — | — | — |
| 2016-05-02 | $23.75 | $26.75 | $23.75 | $26.54 | 389,200 | — | — | — | — | — |
| 2016-04-29 | $22.53 | $23.10 | $22.10 | $23.06 | 135,100 | — | — | — | — | — |
| 2016-04-28 | $22.99 | $23.31 | $22.29 | $22.65 | 91,800 | — | — | — | — | — |
| 2016-04-27 | $22.64 | $23.20 | $22.12 | $23.15 | 76,700 | — | — | — | — | — |
| 2016-04-26 | $22.59 | $23.11 | $22.59 | $22.89 | 43,100 | — | — | — | — | — |
| 2016-04-25 | $22.99 | $23.17 | $22.30 | $22.56 | 76,500 | — | — | — | — | — |
| 2016-04-22 | $22.25 | $23.02 | $22.25 | $23.00 | 109,700 | — | — | — | — | — |
| 2016-04-21 | $21.93 | $22.29 | $21.91 | $22.21 | 69,600 | — | — | — | — | — |
| 2016-04-20 | $21.71 | $21.97 | $21.46 | $21.89 | 44,200 | — | — | — | — | — |
| 2016-04-19 | $22.18 | $22.21 | $21.71 | $21.77 | 34,100 | — | — | — | — | — |
| 2016-04-18 | $21.90 | $22.21 | $21.90 | $22.08 | 77,800 | — | — | — | — | — |
| 2016-04-15 | $22.31 | $22.54 | $22.13 | $22.15 | 50,400 | — | — | — | — | — |
| 2016-04-14 | $22.47 | $22.58 | $22.36 | $22.42 | 45,900 | — | — | — | — | — |
| 2016-04-13 | $22.28 | $22.77 | $22.28 | $22.71 | 66,700 | — | — | — | — | — |
| 2016-04-12 | $22.35 | $22.42 | $21.75 | $22.06 | 80,000 | — | — | — | — | — |
| 2016-04-11 | $22.67 | $22.96 | $22.28 | $22.30 | 65,500 | — | — | — | — | — |
| 2016-04-08 | $22.73 | $23.04 | $22.41 | $22.65 | 86,600 | — | — | — | — | — |
| 2016-04-07 | $23.27 | $23.27 | $22.19 | $22.51 | 283,700 | — | — | — | — | — |
| 2016-04-06 | $22.43 | $23.39 | $22.43 | $23.37 | 107,000 | — | — | — | — | — |
| 2016-04-05 | $22.55 | $23.05 | $22.40 | $22.49 | 93,000 | — | — | — | — | — |
| 2016-04-04 | $22.84 | $23.02 | $22.46 | $22.78 | 116,500 | — | — | — | — | — |
| 2016-04-01 | $22.36 | $22.96 | $22.12 | $22.93 | 118,300 | — | — | — | — | — |
| 2016-03-31 | $22.37 | $22.60 | $22.08 | $22.50 | 125,800 | — | — | — | — | — |
| 2016-03-30 | $22.28 | $22.39 | $21.93 | $22.30 | 109,800 | — | — | — | — | — |
| 2016-03-29 | $20.69 | $22.01 | $20.51 | $21.99 | 121,800 | — | — | — | — | — |
| 2016-03-28 | $20.83 | $20.83 | $20.23 | $20.66 | 50,600 | — | — | — | — | — |
| 2016-03-24 | $20.79 | $20.79 | $20.13 | $20.66 | 56,300 | — | — | — | — | — |
| 2016-03-23 | $21.07 | $21.07 | $19.75 | $20.90 | 78,700 | — | — | — | — | — |
| 2016-03-22 | $21.35 | $21.40 | $21.05 | $21.10 | 49,000 | — | — | — | — | — |
| 2016-03-21 | $21.50 | $21.59 | $21.26 | $21.36 | 53,700 | — | — | — | — | — |
| 2016-03-18 | $21.25 | $21.91 | $21.15 | $21.57 | 122,000 | — | — | — | — | — |
| 2016-03-17 | $20.74 | $21.20 | $20.58 | $21.08 | 58,500 | — | — | — | — | — |
| 2016-03-16 | $20.44 | $20.89 | $20.43 | $20.73 | 47,400 | — | — | — | — | — |
| 2016-03-15 | $20.58 | $20.63 | $20.25 | $20.48 | 77,900 | — | — | — | — | — |
| 2016-03-14 | $20.36 | $21.11 | $20.36 | $20.58 | 91,100 | — | — | — | — | — |
| 2016-03-11 | $20.12 | $20.35 | $20.00 | $20.34 | 57,400 | — | — | — | — | — |
| 2016-03-10 | $20.22 | $20.42 | $19.76 | $19.99 | 58,400 | — | — | — | — | — |
| 2016-03-09 | $20.01 | $20.26 | $19.87 | $20.03 | 73,800 | — | — | — | — | — |
| 2016-03-08 | $20.15 | $20.29 | $19.91 | $19.95 | 68,800 | — | — | — | — | — |
| 2016-03-07 | $20.00 | $20.49 | $20.00 | $20.24 | 68,900 | — | — | — | — | — |
| 2016-03-04 | $19.85 | $20.17 | $19.61 | $20.11 | 87,200 | — | — | — | — | — |
| 2016-03-03 | $19.94 | $20.14 | $19.67 | $19.89 | 77,100 | — | — | — | — | — |
| 2016-03-02 | $19.98 | $20.16 | $19.80 | $19.92 | 83,500 | — | — | — | — | — |
| 2016-03-01 | $19.72 | $20.05 | $17.96 | $20.00 | 130,500 | — | — | — | — | — |
| 2016-02-29 | $19.43 | $19.84 | $19.36 | $19.61 | 140,100 | — | — | — | — | — |
| 2016-02-26 | $19.38 | $19.49 | $19.15 | $19.33 | 59,800 | — | — | — | — | — |
| 2016-02-25 | $19.27 | $19.36 | $18.79 | $19.36 | 99,300 | — | — | — | — | — |
| 2016-02-24 | $18.95 | $19.28 | $18.88 | $19.23 | 66,800 | — | — | — | — | — |
| 2016-02-23 | $18.96 | $19.66 | $18.96 | $19.09 | 101,700 | — | — | — | — | — |
| 2016-02-22 | $19.10 | $19.23 | $18.79 | $19.09 | 130,400 | — | — | — | — | — |
| 2016-02-19 | $18.76 | $19.15 | $18.75 | $18.87 | 92,300 | — | — | — | — | — |
| 2016-02-18 | $18.86 | $19.47 | $18.73 | $18.76 | 147,200 | — | — | — | — | — |
| 2016-02-17 | $18.68 | $18.81 | $18.35 | $18.78 | 201,200 | — | — | — | — | — |
| 2016-02-16 | $18.41 | $18.62 | $18.24 | $18.59 | 87,600 | — | — | — | — | — |
| 2016-02-12 | $18.06 | $18.18 | $17.66 | $18.13 | 119,500 | — | — | — | — | — |
| 2016-02-11 | $17.76 | $18.54 | $17.61 | $17.91 | 87,100 | — | — | — | — | — |
| 2016-02-10 | $18.29 | $18.58 | $17.96 | $18.03 | 149,700 | — | — | — | — | — |
| 2016-02-09 | $17.87 | $18.44 | $17.74 | $18.04 | 147,000 | — | — | — | — | — |
| 2016-02-08 | $17.17 | $18.24 | $17.11 | $18.14 | 187,700 | — | — | — | — | — |
| 2016-02-05 | $17.85 | $18.17 | $17.31 | $17.41 | 193,600 | — | — | — | — | — |
| 2016-02-04 | $20.00 | $20.34 | $17.95 | $18.03 | 505,000 | — | — | — | — | — |
| 2016-02-03 | $22.79 | $23.55 | $19.54 | $20.33 | 337,500 | — | — | — | — | — |
| 2016-02-02 | $22.33 | $22.85 | $22.23 | $22.77 | 118,500 | — | — | — | — | — |
| 2016-02-01 | $22.95 | $23.05 | $21.58 | $22.90 | 135,000 | — | — | — | — | — |
| 2016-01-29 | $22.22 | $23.25 | $21.43 | $23.15 | 229,100 | — | — | — | — | — |
| 2016-01-28 | $22.04 | $22.18 | $21.87 | $22.10 | 127,400 | — | — | — | — | — |
| 2016-01-27 | $22.35 | $22.35 | $21.01 | $21.88 | 105,900 | — | — | — | — | — |
| 2016-01-26 | $22.43 | $22.74 | $22.00 | $22.53 | 109,700 | — | — | — | — | — |
| 2016-01-25 | $22.63 | $22.63 | $22.17 | $22.29 | 82,800 | — | — | — | — | — |
| 2016-01-22 | $22.85 | $22.98 | $22.40 | $22.68 | 128,200 | — | — | — | — | — |
| 2016-01-21 | $22.49 | $22.81 | $21.34 | $22.45 | 143,000 | — | — | — | — | — |
| 2016-01-20 | $21.45 | $22.75 | $21.21 | $22.35 | 117,900 | — | — | — | — | — |
| 2016-01-19 | $22.23 | $22.27 | $21.45 | $21.75 | 98,100 | — | — | — | — | — |
| 2016-01-15 | $22.07 | $22.37 | $21.42 | $22.00 | 133,900 | — | — | — | — | — |
| 2016-01-14 | $22.46 | $23.08 | $21.31 | $22.82 | 114,900 | — | — | — | — | — |
| 2016-01-13 | $23.00 | $23.27 | $22.03 | $22.28 | 101,300 | — | — | — | — | — |
| 2016-01-12 | $23.16 | $23.59 | $22.76 | $22.96 | 152,300 | — | — | — | — | — |
| 2016-01-11 | $21.86 | $23.29 | $21.86 | $22.99 | 247,800 | — | — | — | — | — |
| 2016-01-08 | $21.91 | $22.50 | $21.39 | $21.44 | 221,700 | — | — | — | — | — |
| 2016-01-07 | $21.96 | $22.09 | $21.19 | $21.52 | 133,500 | — | — | — | — | — |
| 2016-01-06 | $22.55 | $22.77 | $21.25 | $22.37 | 127,100 | — | — | — | — | — |
| 2016-01-05 | $23.15 | $23.31 | $22.88 | $22.91 | 125,800 | — | — | — | — | — |
| 2016-01-04 | $23.07 | $23.17 | $22.51 | $22.75 | 202,000 | — | — | — | — | — |
| 2015-12-31 | $23.78 | $23.92 | $23.35 | $23.36 | 84,900 | — | — | — | — | — |
| 2015-12-30 | $24.14 | $24.17 | $23.85 | $23.85 | 61,600 | — | — | — | — | — |
| 2015-12-29 | $24.30 | $24.53 | $24.14 | $24.22 | 60,400 | — | — | — | — | — |
| 2015-12-28 | $23.82 | $24.14 | $23.72 | $24.13 | 73,700 | — | — | — | — | — |
| 2015-12-24 | $23.80 | $24.05 | $23.74 | $23.90 | 28,900 | — | — | — | — | — |
| 2015-12-23 | $24.34 | $24.34 | $23.72 | $23.78 | 104,700 | — | — | — | — | — |
| 2015-12-22 | $23.75 | $24.28 | $23.36 | $24.22 | 75,100 | — | — | — | — | — |
| 2015-12-21 | $23.96 | $24.06 | $23.62 | $23.70 | 148,500 | — | — | — | — | — |
| 2015-12-18 | $24.38 | $24.55 | $23.76 | $23.80 | 597,100 | — | — | — | — | — |
| 2015-12-17 | $24.71 | $25.14 | $24.44 | $24.47 | 167,600 | — | — | — | — | — |
| 2015-12-16 | $24.70 | $25.22 | $24.36 | $24.67 | 207,000 | — | — | — | — | — |
| 2015-12-15 | $23.88 | $24.15 | $22.81 | $23.95 | 132,100 | — | — | — | — | — |
| 2015-12-14 | $23.79 | $24.12 | $23.51 | $23.70 | 211,600 | — | — | — | — | — |
| 2015-12-11 | $23.50 | $24.22 | $23.50 | $23.91 | 155,500 | — | — | — | — | — |
| 2015-12-10 | $23.81 | $23.97 | $23.52 | $23.87 | 118,000 | — | — | — | — | — |
| 2015-12-09 | $23.96 | $24.28 | $23.56 | $23.84 | 130,100 | — | — | — | — | — |
| 2015-12-08 | $24.50 | $24.51 | $23.96 | $24.10 | 118,900 | — | — | — | — | — |
| 2015-12-07 | $24.82 | $25.00 | $24.47 | $24.64 | 134,500 | — | — | — | — | — |
| 2015-12-04 | $24.63 | $25.10 | $24.52 | $24.81 | 142,900 | — | — | — | — | — |
| 2015-12-03 | $25.24 | $25.46 | $24.56 | $24.65 | 111,100 | — | — | — | — | — |
| 2015-12-02 | $25.32 | $25.64 | $25.05 | $25.08 | 83,900 | — | — | — | — | — |
| 2015-12-01 | $25.04 | $25.47 | $24.94 | $25.29 | 90,400 | — | — | — | — | — |
| 2015-11-30 | $25.40 | $25.55 | $24.83 | $25.39 | 124,300 | — | — | — | — | — |
| 2015-11-27 | $24.93 | $25.65 | $24.93 | $25.41 | 54,500 | — | — | — | — | — |
| 2015-11-25 | $24.92 | $25.04 | $24.82 | $24.94 | 61,300 | — | — | — | — | — |
| 2015-11-24 | $24.95 | $25.05 | $24.79 | $24.88 | 112,800 | — | — | — | — | — |
| 2015-11-23 | $24.90 | $25.26 | $24.71 | $25.09 | 136,700 | — | — | — | — | — |
| 2015-11-20 | $25.30 | $25.45 | $24.95 | $24.96 | 140,300 | — | — | — | — | — |
| 2015-11-19 | $25.25 | $25.40 | $24.97 | $25.14 | 87,800 | — | — | — | — | — |
| 2015-11-18 | $25.18 | $25.46 | $24.87 | $25.28 | 212,700 | — | — | — | — | — |
| 2015-11-17 | $25.31 | $25.31 | $24.95 | $25.07 | 288,600 | — | — | — | — | — |
| 2015-11-16 | $25.26 | $25.59 | $25.00 | $25.31 | 102,400 | — | — | — | — | — |
| 2015-11-13 | $25.30 | $25.67 | $25.23 | $25.33 | 93,800 | — | — | — | — | — |
| 2015-11-12 | $25.49 | $25.86 | $25.11 | $25.44 | 104,500 | — | — | — | — | — |
| 2015-11-11 | $25.63 | $26.00 | $25.45 | $25.72 | 170,800 | — | — | — | — | — |
| 2015-11-10 | $26.71 | $26.83 | $24.52 | $25.48 | 354,200 | — | — | — | — | — |
| 2015-11-09 | $25.90 | $27.30 | $25.57 | $27.14 | 513,000 | — | — | — | — | — |
| 2015-11-06 | $24.90 | $26.56 | $24.89 | $26.54 | 461,400 | — | — | — | — | — |
| 2015-11-05 | $24.80 | $24.88 | $24.26 | $24.75 | 354,900 | — | — | — | — | — |
| 2015-11-04 | $24.65 | $25.11 | $24.50 | $24.80 | 209,900 | — | — | — | — | — |
| 2015-11-03 | $25.23 | $25.23 | $23.88 | $24.64 | 477,800 | — | — | — | — | — |
| 2015-11-02 | $24.01 | $24.96 | $22.00 | $24.86 | 328,500 | — | — | — | — | — |
| 2015-10-30 | $23.06 | $23.88 | $23.01 | $23.37 | 226,400 | — | — | — | — | — |
| 2015-10-29 | $23.75 | $23.80 | $22.67 | $23.08 | 175,000 | — | — | — | — | — |
| 2015-10-28 | $23.79 | $24.00 | $23.20 | $23.95 | 253,200 | — | — | — | — | — |
| 2015-10-27 | $23.31 | $23.79 | $22.73 | $23.68 | 170,600 | — | — | — | — | — |
| 2015-10-26 | $23.89 | $23.89 | $23.35 | $23.50 | 163,700 | — | — | — | — | — |
| 2015-10-23 | $23.00 | $23.80 | $22.77 | $23.73 | 205,400 | — | — | — | — | — |
| 2015-10-22 | $22.00 | $22.92 | $21.93 | $22.91 | 82,200 | — | — | — | — | — |
| 2015-10-21 | $22.52 | $22.52 | $21.55 | $21.79 | 100,800 | — | — | — | — | — |
| 2015-10-20 | $22.62 | $22.75 | $22.18 | $22.35 | 77,100 | — | — | — | — | — |
| 2015-10-19 | $22.72 | $23.10 | $22.50 | $22.67 | 127,100 | — | — | — | — | — |
| 2015-10-16 | $22.75 | $22.90 | $22.47 | $22.77 | 133,900 | — | — | — | — | — |
| 2015-10-15 | $22.50 | $23.10 | $22.43 | $22.71 | 240,600 | — | — | — | — | — |
| 2015-10-14 | $21.78 | $22.78 | $21.78 | $22.67 | 266,500 | — | — | — | — | — |
| 2015-10-13 | $21.97 | $22.39 | $21.50 | $21.81 | 49,000 | — | — | — | — | — |
| 2015-10-12 | $21.92 | $22.21 | $21.61 | $22.17 | 54,600 | — | — | — | — | — |
| 2015-10-09 | $22.00 | $22.25 | $21.58 | $21.90 | 140,200 | — | — | — | — | — |
| 2015-10-08 | $21.93 | $22.39 | $21.67 | $22.01 | 100,700 | — | — | — | — | — |
| 2015-10-07 | $21.87 | $22.10 | $21.46 | $22.05 | 256,700 | — | — | — | — | — |
| 2015-10-06 | $21.32 | $22.00 | $21.20 | $21.69 | 118,900 | — | — | — | — | — |
| 2015-10-05 | $18.66 | $21.50 | $18.45 | $21.30 | 232,400 | — | — | — | — | — |
| 2015-10-02 | $17.59 | $18.40 | $17.44 | $18.29 | 66,800 | — | — | — | — | — |
| 2015-10-01 | $18.53 | $18.64 | $17.68 | $17.77 | 84,900 | — | — | — | — | — |
| 2015-09-30 | $18.31 | $18.69 | $18.25 | $18.57 | 166,500 | — | — | — | — | — |
| 2015-09-29 | $18.21 | $18.41 | $18.00 | $18.09 | 66,700 | — | — | — | — | — |
| 2015-09-28 | $18.08 | $18.55 | $17.98 | $18.15 | 83,300 | — | — | — | — | — |
| 2015-09-25 | $18.43 | $18.68 | $18.05 | $18.14 | 79,400 | — | — | — | — | — |
| 2015-09-24 | $17.96 | $18.24 | $17.55 | $18.24 | 84,200 | — | — | — | — | — |
| 2015-09-23 | $17.90 | $18.38 | $17.81 | $18.15 | 68,200 | — | — | — | — | — |
| 2015-09-22 | $18.20 | $18.52 | $17.89 | $18.03 | 84,700 | — | — | — | — | — |
| 2015-09-21 | $18.62 | $18.81 | $18.15 | $18.41 | 65,600 | — | — | — | — | — |
| 2015-09-18 | $18.80 | $19.08 | $18.41 | $18.45 | 174,700 | — | — | — | — | — |
| 2015-09-17 | $19.25 | $19.53 | $18.99 | $19.15 | 60,400 | — | — | — | — | — |
| 2015-09-16 | $19.16 | $19.30 | $18.82 | $19.20 | 32,500 | — | — | — | — | — |
| 2015-09-15 | $19.03 | $19.26 | $18.81 | $19.10 | 37,100 | — | — | — | — | — |
| 2015-09-14 | $19.07 | $19.26 | $18.81 | $18.98 | 41,300 | — | — | — | — | — |
| 2015-09-11 | $19.12 | $19.26 | $18.91 | $19.00 | 45,500 | — | — | — | — | — |
| 2015-09-10 | $19.33 | $19.53 | $19.05 | $19.18 | 49,900 | — | — | — | — | — |
| 2015-09-09 | $19.54 | $19.68 | $19.20 | $19.36 | 78,400 | — | — | — | — | — |
| 2015-09-08 | $19.17 | $19.50 | $18.95 | $19.44 | 56,800 | — | — | — | — | — |
| 2015-09-04 | $18.98 | $19.22 | $18.85 | $18.90 | 32,000 | — | — | — | — | — |
| 2015-09-03 | $19.07 | $19.56 | $19.03 | $19.17 | 126,700 | — | — | — | — | — |
| 2015-09-02 | $19.20 | $19.20 | $18.63 | $18.97 | 44,900 | — | — | — | — | — |
| 2015-09-01 | $18.84 | $19.32 | $18.80 | $18.91 | 117,100 | — | — | — | — | — |
| 2015-08-31 | $18.98 | $19.47 | $18.97 | $19.25 | 74,900 | — | — | — | — | — |
| 2015-08-28 | $18.43 | $19.20 | $18.31 | $19.13 | 153,900 | — | — | — | — | — |
| 2015-08-27 | $18.18 | $18.57 | $17.91 | $18.54 | 105,100 | — | — | — | — | — |
| 2015-08-26 | $17.65 | $18.22 | $17.23 | $18.10 | 107,900 | — | — | — | — | — |
| 2015-08-25 | $18.29 | $18.29 | $17.16 | $17.24 | 131,500 | — | — | — | — | — |
| 2015-08-24 | $17.47 | $18.23 | $17.17 | $17.67 | 161,500 | — | — | — | — | — |
| 2015-08-21 | $18.29 | $18.76 | $18.12 | $18.37 | 120,900 | — | — | — | — | — |
| 2015-08-20 | $18.81 | $18.95 | $18.59 | $18.60 | 116,300 | — | — | — | — | — |
| 2015-08-19 | $19.47 | $19.49 | $18.97 | $19.04 | 68,200 | — | — | — | — | — |
| 2015-08-18 | $19.34 | $19.64 | $19.00 | $19.52 | 141,900 | — | — | — | — | — |
| 2015-08-17 | $19.18 | $19.39 | $18.72 | $19.38 | 114,500 | — | — | — | — | — |
| 2015-08-14 | $18.36 | $19.31 | $18.16 | $19.26 | 142,800 | — | — | — | — | — |
| 2015-08-13 | $18.14 | $18.70 | $17.96 | $18.43 | 87,400 | — | — | — | — | — |
| 2015-08-12 | $17.94 | $18.25 | $17.55 | $18.15 | 173,800 | — | — | — | — | — |
| 2015-08-11 | $18.00 | $18.16 | $17.51 | $18.06 | 127,300 | — | — | — | — | — |
| 2015-08-10 | $17.98 | $18.18 | $17.77 | $18.12 | 101,800 | — | — | — | — | — |
| 2015-08-07 | $17.90 | $18.00 | $17.70 | $17.91 | 93,000 | — | — | — | — | — |
| 2015-08-06 | $17.86 | $18.00 | $17.52 | $17.99 | 198,900 | — | — | — | — | — |
| 2015-08-05 | $17.78 | $18.16 | $17.59 | $17.87 | 111,300 | — | — | — | — | — |
| 2015-08-04 | $17.74 | $17.82 | $17.48 | $17.66 | 155,200 | — | — | — | — | — |
| 2015-08-03 | $18.77 | $19.00 | $17.51 | $17.67 | 243,100 | — | — | — | — | — |
| 2015-07-31 | $18.73 | $19.38 | $18.62 | $18.73 | 204,300 | — | — | — | — | — |
| 2015-07-30 | $18.00 | $19.14 | $17.60 | $18.62 | 223,700 | — | — | — | — | — |
| 2015-07-29 | $17.17 | $17.45 | $16.90 | $17.22 | 136,200 | — | — | — | — | — |
| 2015-07-28 | $17.10 | $17.35 | $16.54 | $17.15 | 221,500 | — | — | — | — | — |
| 2015-07-27 | $16.96 | $17.25 | $16.87 | $16.98 | 126,900 | — | — | — | — | — |
| 2015-07-24 | $17.38 | $17.50 | $17.00 | $17.11 | 113,200 | — | — | — | — | — |
| 2015-07-23 | $17.41 | $17.81 | $17.27 | $17.34 | 134,300 | — | — | — | — | — |
| 2015-07-22 | $17.82 | $17.82 | $17.15 | $17.28 | 164,900 | — | — | — | — | — |
| 2015-07-21 | $17.86 | $18.28 | $17.70 | $17.97 | 54,500 | — | — | — | — | — |
| 2015-07-20 | $18.18 | $18.23 | $17.73 | $17.86 | 83,800 | — | — | — | — | — |
| 2015-07-17 | $18.34 | $18.34 | $17.97 | $18.15 | 158,000 | — | — | — | — | — |
| 2015-07-16 | $18.99 | $19.09 | $18.12 | $18.27 | 147,900 | — | — | — | — | — |
| 2015-07-15 | $19.23 | $19.39 | $18.76 | $18.82 | 107,100 | — | — | — | — | — |
| 2015-07-14 | $18.94 | $19.35 | $18.90 | $19.26 | 72,300 | — | — | — | — | — |
| 2015-07-13 | $18.59 | $19.00 | $18.40 | $18.86 | 95,200 | — | — | — | — | — |
| 2015-07-10 | $18.18 | $18.52 | $18.12 | $18.46 | 57,500 | — | — | — | — | — |
| 2015-07-09 | $18.40 | $18.46 | $17.94 | $18.00 | 129,100 | — | — | — | — | — |
| 2015-07-08 | $18.06 | $18.25 | $17.54 | $18.10 | 431,600 | — | — | — | — | — |
| 2015-07-07 | $18.66 | $18.69 | $17.93 | $18.32 | 162,200 | — | — | — | — | — |
| 2015-07-06 | $18.91 | $19.05 | $18.51 | $18.69 | 166,100 | — | — | — | — | — |
| 2015-07-02 | $19.22 | $19.30 | $18.89 | $19.13 | 73,600 | — | — | — | — | — |
| 2015-07-01 | $19.76 | $19.94 | $19.06 | $19.18 | 64,700 | — | — | — | — | — |
| 2015-06-30 | $19.65 | $19.78 | $19.22 | $19.43 | 88,100 | — | — | — | — | — |
| 2015-06-29 | $20.41 | $20.43 | $19.51 | $19.53 | 77,200 | — | — | — | — | — |
| 2015-06-26 | $20.90 | $20.93 | $20.22 | $20.52 | 472,800 | — | — | — | — | — |
| 2015-06-25 | $20.65 | $20.94 | $20.45 | $20.81 | 70,000 | — | — | — | — | — |
| 2015-06-24 | $20.76 | $20.92 | $20.44 | $20.64 | 82,500 | — | — | — | — | — |
| 2015-06-23 | $20.56 | $20.86 | $20.36 | $20.84 | 85,400 | — | — | — | — | — |
| 2015-06-22 | $20.64 | $20.79 | $20.39 | $20.54 | 65,900 | — | — | — | — | — |
| 2015-06-19 | $20.30 | $20.50 | $19.99 | $20.46 | 289,900 | — | — | — | — | — |
| 2015-06-18 | $19.85 | $20.35 | $19.84 | $20.24 | 98,000 | — | — | — | — | — |
| 2015-06-17 | $19.91 | $20.03 | $19.68 | $19.82 | 48,200 | — | — | — | — | — |
| 2015-06-16 | $20.02 | $20.04 | $19.69 | $19.83 | 97,100 | — | — | — | — | — |
| 2015-06-15 | $19.61 | $20.20 | $19.55 | $20.05 | 81,800 | — | — | — | — | — |
| 2015-06-12 | $19.56 | $19.93 | $19.38 | $19.68 | 58,500 | — | — | — | — | — |
| 2015-06-11 | $19.49 | $19.75 | $19.36 | $19.59 | 74,700 | — | — | — | — | — |
| 2015-06-10 | $19.22 | $19.67 | $19.22 | $19.51 | 87,600 | — | — | — | — | — |
| 2015-06-09 | $19.23 | $19.36 | $18.72 | $19.12 | 126,600 | — | — | — | — | — |
| 2015-06-08 | $19.02 | $20.04 | $19.02 | $19.20 | 180,200 | — | — | — | — | — |
| 2015-06-05 | $20.17 | $20.46 | $19.62 | $20.02 | 153,500 | — | — | — | — | — |
| 2015-06-04 | $20.62 | $20.84 | $20.15 | $20.23 | 71,700 | — | — | — | — | — |
| 2015-06-03 | $20.36 | $20.92 | $20.31 | $20.75 | 120,800 | — | — | — | — | — |
| 2015-06-02 | $20.42 | $20.69 | $20.24 | $20.34 | 54,700 | — | — | — | — | — |
| 2015-06-01 | $20.75 | $20.75 | $19.91 | $20.54 | 115,200 | — | — | — | — | — |
| 2015-05-29 | $20.80 | $20.80 | $20.06 | $20.54 | 181,500 | — | — | — | — | — |
| 2015-05-28 | $19.77 | $20.95 | $19.70 | $20.79 | 136,600 | — | — | — | — | — |
| 2015-05-27 | $19.90 | $20.14 | $19.63 | $19.77 | 167,500 | — | — | — | — | — |
| 2015-05-26 | $19.75 | $20.09 | $19.55 | $19.79 | 164,800 | — | — | — | — | — |
| 2015-05-22 | $20.00 | $20.07 | $19.63 | $19.80 | 53,300 | — | — | — | — | — |
| 2015-05-21 | $19.78 | $20.24 | $19.75 | $20.06 | 82,900 | — | — | — | — | — |
| 2015-05-20 | $19.86 | $20.26 | $19.60 | $19.83 | 89,700 | — | — | — | — | — |
| 2015-05-19 | $20.31 | $20.39 | $19.57 | $19.80 | 93,800 | — | — | — | — | — |
| 2015-05-18 | $19.75 | $20.37 | $19.75 | $20.25 | 122,500 | — | — | — | — | — |
| 2015-05-15 | $19.75 | $20.01 | $19.71 | $19.77 | 51,300 | — | — | — | — | — |
| 2015-05-14 | $20.09 | $20.14 | $19.29 | $19.84 | 150,600 | — | — | — | — | — |
| 2015-05-13 | $20.08 | $20.45 | $19.94 | $20.02 | 89,200 | — | — | — | — | — |
| 2015-05-12 | $19.86 | $20.11 | $19.46 | $20.01 | 125,000 | — | — | — | — | — |
| 2015-05-11 | $19.53 | $20.12 | $19.42 | $19.90 | 129,000 | — | — | — | — | — |
| 2015-05-08 | $19.36 | $19.56 | $18.90 | $19.50 | 223,400 | — | — | — | — | — |
| 2015-05-07 | $19.04 | $19.20 | $18.80 | $19.03 | 191,700 | — | — | — | — | — |
| 2015-05-06 | $18.73 | $19.36 | $18.05 | $19.01 | 275,200 | — | — | — | — | — |
| 2015-05-05 | $18.91 | $19.20 | $18.21 | $18.66 | 319,800 | — | — | — | — | — |
| 2015-05-04 | $21.06 | $21.88 | $17.81 | $18.45 | 438,300 | — | — | — | — | — |
| 2015-05-01 | $20.60 | $20.93 | $20.22 | $20.85 | 109,800 | — | — | — | — | — |
| 2015-04-30 | $21.11 | $21.18 | $20.59 | $20.70 | 72,600 | — | — | — | — | — |
| 2015-04-29 | $21.64 | $21.83 | $20.93 | $21.31 | 67,600 | — | — | — | — | — |
| 2015-04-28 | $21.53 | $21.96 | $21.30 | $21.75 | 37,400 | — | — | — | — | — |
| 2015-04-27 | $21.77 | $22.14 | $21.32 | $21.45 | 69,200 | — | — | — | — | — |
| 2015-04-24 | $21.96 | $22.21 | $21.59 | $21.63 | 91,700 | — | — | — | — | — |
| 2015-04-23 | $22.00 | $22.06 | $21.54 | $21.90 | 35,200 | — | — | — | — | — |
| 2015-04-22 | $22.49 | $22.69 | $22.10 | $22.15 | 46,500 | — | — | — | — | — |
| 2015-04-21 | $22.61 | $22.69 | $21.97 | $22.40 | 91,000 | — | — | — | — | — |
| 2015-04-20 | $22.17 | $22.72 | $22.03 | $22.45 | 76,400 | — | — | — | — | — |
| 2015-04-17 | $22.27 | $22.53 | $21.32 | $21.98 | 151,400 | — | — | — | — | — |
| 2015-04-16 | $21.88 | $23.30 | $21.53 | $22.45 | 268,500 | — | — | — | — | — |
| 2015-04-15 | $21.08 | $21.76 | $21.06 | $21.42 | 73,400 | — | — | — | — | — |
| 2015-04-14 | $20.90 | $21.54 | $20.87 | $21.03 | 89,100 | — | — | — | — | — |
| 2015-04-13 | $21.08 | $21.26 | $20.70 | $20.89 | 48,800 | — | — | — | — | — |
| 2015-04-10 | $21.28 | $21.58 | $21.06 | $21.17 | 35,400 | — | — | — | — | — |
| 2015-04-09 | $21.05 | $21.21 | $20.77 | $21.17 | 46,500 | — | — | — | — | — |
| 2015-04-08 | $21.26 | $21.43 | $20.95 | $21.11 | 94,600 | — | — | — | — | — |
| 2015-04-07 | $21.14 | $21.43 | $21.00 | $21.31 | 83,700 | — | — | — | — | — |
| 2015-04-06 | $20.89 | $21.35 | $20.89 | $21.11 | 71,800 | — | — | — | — | — |
| 2015-04-02 | $21.29 | $21.66 | $20.93 | $21.00 | 124,500 | — | — | — | — | — |
| 2015-04-01 | $21.33 | $21.50 | $20.92 | $21.21 | 89,700 | — | — | — | — | — |
| 2015-03-31 | $20.94 | $21.49 | $20.84 | $21.32 | 110,100 | — | — | — | — | — |
| 2015-03-30 | $20.82 | $21.22 | $20.75 | $21.01 | 61,500 | — | — | — | — | — |
| 2015-03-27 | $20.46 | $20.89 | $20.34 | $20.75 | 61,200 | — | — | — | — | — |
| 2015-03-26 | $20.40 | $20.73 | $20.15 | $20.51 | 64,700 | — | — | — | — | — |
| 2015-03-25 | $21.54 | $21.54 | $20.62 | $20.67 | 140,400 | — | — | — | — | — |
| 2015-03-24 | $21.69 | $21.69 | $21.28 | $21.58 | 179,900 | — | — | — | — | — |
| 2015-03-23 | $21.64 | $21.93 | $21.47 | $21.77 | 84,000 | — | — | — | — | — |
| 2015-03-20 | $21.70 | $21.95 | $21.16 | $21.74 | 155,400 | — | — | — | — | — |
| 2015-03-19 | $21.77 | $21.90 | $21.50 | $21.53 | 55,100 | — | — | — | — | — |
| 2015-03-18 | $21.96 | $22.10 | $21.58 | $21.90 | 106,200 | — | — | — | — | — |
| 2015-03-17 | $22.25 | $22.26 | $21.77 | $22.00 | 180,800 | — | — | — | — | — |
| 2015-03-16 | $23.37 | $23.47 | $22.10 | $22.25 | 246,800 | — | — | — | — | — |
| 2015-03-13 | $22.89 | $23.45 | $22.25 | $23.16 | 220,900 | — | — | — | — | — |
| 2015-03-12 | $21.58 | $22.79 | $21.32 | $22.77 | 282,400 | — | — | — | — | — |
| 2015-03-11 | $20.40 | $21.66 | $20.30 | $21.57 | 320,100 | — | — | — | — | — |
| 2015-03-10 | $20.42 | $20.63 | $20.15 | $20.25 | 60,000 | — | — | — | — | — |
| 2015-03-09 | $20.12 | $20.65 | $19.99 | $20.58 | 77,400 | — | — | — | — | — |
| 2015-03-06 | $19.84 | $20.20 | $19.84 | $19.93 | 58,500 | — | — | — | — | — |
| 2015-03-05 | $19.84 | $20.08 | $19.57 | $20.02 | 65,700 | — | — | — | — | — |
| 2015-03-04 | $19.74 | $20.00 | $19.65 | $19.78 | 78,700 | — | — | — | — | — |
| 2015-03-03 | $20.14 | $20.43 | $19.80 | $19.84 | 145,200 | — | — | — | — | — |
| 2015-03-02 | $19.95 | $20.68 | $19.95 | $20.27 | 110,000 | — | — | — | — | — |
| 2015-02-27 | $19.90 | $20.24 | $19.61 | $19.91 | 90,400 | — | — | — | — | — |
| 2015-02-26 | $19.84 | $20.14 | $19.69 | $19.98 | 51,900 | — | — | — | — | — |
| 2015-02-25 | $19.50 | $19.99 | $19.46 | $19.92 | 76,600 | — | — | — | — | — |
| 2015-02-24 | $19.50 | $19.50 | $19.22 | $19.50 | 91,400 | — | — | — | — | — |
| 2015-02-23 | $19.18 | $19.39 | $18.92 | $19.34 | 49,200 | — | — | — | — | — |
| 2015-02-20 | $19.25 | $19.38 | $19.01 | $19.20 | 83,300 | — | — | — | — | — |
| 2015-02-19 | $19.44 | $19.50 | $19.05 | $19.20 | 155,600 | — | — | — | — | — |
| 2015-02-18 | $19.61 | $19.70 | $19.05 | $19.55 | 84,100 | — | — | — | — | — |
| 2015-02-17 | $19.29 | $19.64 | $19.29 | $19.61 | 98,200 | — | — | — | — | — |
| 2015-02-13 | $19.65 | $19.77 | $19.37 | $19.65 | 136,800 | — | — | — | — | — |
| 2015-02-12 | $20.00 | $20.02 | $19.35 | $19.61 | 135,900 | — | — | — | — | — |
| 2015-02-11 | $19.57 | $20.27 | $19.38 | $20.20 | 207,800 | — | — | — | — | — |
| 2015-02-10 | $19.34 | $19.68 | $18.89 | $19.56 | 92,300 | — | — | — | — | — |
| 2015-02-09 | $19.07 | $19.25 | $18.62 | $19.18 | 178,600 | — | — | — | — | — |
| 2015-02-06 | $19.56 | $19.60 | $19.11 | $19.23 | 132,600 | — | — | — | — | — |
| 2015-02-05 | $19.52 | $20.34 | $19.31 | $19.52 | 211,900 | — | — | — | — | — |
| 2015-02-04 | $19.44 | $20.00 | $19.25 | $19.61 | 233,300 | — | — | — | — | — |
| 2015-02-03 | $19.16 | $19.59 | $18.13 | $19.59 | 298,700 | — | — | — | — | — |
| 2015-02-02 | $18.48 | $18.64 | $17.96 | $18.26 | 244,800 | — | — | — | — | — |
| 2015-01-30 | $18.43 | $18.74 | $18.15 | $18.31 | 168,900 | — | — | — | — | — |
| 2015-01-29 | $18.36 | $18.85 | $18.08 | $18.73 | 118,900 | — | — | — | — | — |
| 2015-01-28 | $17.91 | $18.45 | $17.91 | $18.23 | 121,600 | — | — | — | — | — |
| 2015-01-27 | $17.81 | $18.00 | $17.65 | $17.88 | 216,400 | — | — | — | — | — |
| 2015-01-26 | $17.97 | $18.05 | $17.81 | $17.98 | 47,600 | — | — | — | — | — |
| 2015-01-23 | $17.90 | $18.06 | $17.47 | $18.06 | 69,900 | — | — | — | — | — |
| 2015-01-22 | $17.84 | $17.97 | $17.56 | $17.96 | 59,400 | — | — | — | — | — |
| 2015-01-21 | $17.66 | $17.89 | $17.55 | $17.78 | 75,200 | — | — | — | — | — |
| 2015-01-20 | $17.82 | $17.95 | $17.53 | $17.66 | 51,900 | — | — | — | — | — |
| 2015-01-16 | $17.28 | $17.83 | $17.11 | $17.75 | 59,800 | — | — | — | — | — |
| 2015-01-15 | $17.86 | $17.86 | $17.23 | $17.33 | 49,200 | — | — | — | — | — |
| 2015-01-14 | $17.63 | $18.00 | $17.57 | $17.75 | 43,700 | — | — | — | — | — |
| 2015-01-13 | $18.11 | $18.30 | $17.59 | $17.90 | 72,700 | — | — | — | — | — |
| 2015-01-12 | $18.31 | $18.31 | $17.71 | $17.98 | 78,800 | — | — | — | — | — |
| 2015-01-09 | $18.15 | $18.49 | $17.60 | $18.18 | 120,800 | — | — | — | — | — |
| 2015-01-08 | $17.94 | $18.44 | $17.93 | $18.22 | 179,200 | — | — | — | — | — |
| 2015-01-07 | $17.60 | $17.90 | $17.38 | $17.76 | 78,200 | — | — | — | — | — |
| 2015-01-06 | $18.21 | $18.22 | $17.37 | $17.53 | 53,100 | — | — | — | — | — |
| 2015-01-05 | $18.06 | $18.49 | $17.86 | $18.02 | 83,000 | — | — | — | — | — |
| 2015-01-02 | $18.33 | $18.49 | $17.78 | $18.11 | 71,100 | — | — | — | — | — |
| 2014-12-31 | $18.07 | $18.48 | $17.98 | $18.14 | 63,500 | — | — | — | — | — |
| 2014-12-30 | $17.90 | $18.13 | $17.86 | $18.04 | 34,500 | — | — | — | — | — |
| 2014-12-29 | $18.38 | $18.40 | $17.79 | $17.94 | 59,100 | — | — | — | — | — |
| 2014-12-26 | $18.37 | $18.60 | $18.33 | $18.44 | 50,900 | — | — | — | — | — |
| 2014-12-24 | $18.11 | $18.39 | $17.70 | $18.37 | 63,300 | — | — | — | — | — |
| 2014-12-23 | $18.16 | $18.38 | $17.54 | $17.81 | 102,300 | — | — | — | — | — |
| 2014-12-22 | $17.56 | $18.17 | $17.31 | $18.09 | 93,300 | — | — | — | — | — |
| 2014-12-19 | $17.98 | $17.99 | $17.21 | $17.61 | 347,500 | — | — | — | — | — |
| 2014-12-18 | $18.19 | $18.33 | $17.72 | $18.01 | 145,100 | — | — | — | — | — |
| 2014-12-17 | $17.23 | $18.03 | $16.77 | $18.03 | 203,600 | — | — | — | — | — |
| 2014-12-16 | $17.63 | $18.03 | $17.12 | $17.23 | 150,200 | — | — | — | — | — |
| 2014-12-15 | $17.28 | $17.85 | $17.00 | $17.68 | 111,900 | — | — | — | — | — |
| 2014-12-12 | $17.23 | $17.43 | $17.01 | $17.24 | 106,100 | — | — | — | — | — |
| 2014-12-11 | $17.60 | $18.00 | $17.26 | $17.47 | 83,600 | — | — | — | — | — |
| 2014-12-10 | $18.00 | $18.15 | $17.32 | $17.52 | 103,800 | — | — | — | — | — |
| 2014-12-09 | $17.32 | $18.15 | $17.21 | $18.11 | 119,600 | — | — | — | — | — |
| 2014-12-08 | $17.82 | $18.31 | $17.51 | $17.59 | 68,700 | — | — | — | — | — |
| 2014-12-05 | $17.21 | $17.95 | $17.19 | $17.84 | 87,600 | — | — | — | — | — |
| 2014-12-04 | $17.19 | $17.52 | $17.11 | $17.22 | 100,400 | — | — | — | — | — |
| 2014-12-03 | $17.57 | $18.09 | $17.18 | $17.24 | 126,300 | — | — | — | — | — |
| 2014-12-02 | $17.39 | $17.82 | $17.10 | $17.62 | 118,400 | — | — | — | — | — |
| 2014-12-01 | $17.09 | $17.33 | $16.46 | $17.25 | 125,300 | — | — | — | — | — |
| 2014-11-28 | $17.60 | $17.68 | $17.05 | $17.21 | 69,000 | — | — | — | — | — |
| 2014-11-26 | $17.23 | $17.90 | $17.14 | $17.49 | 135,300 | — | — | — | — | — |
| 2014-11-25 | $16.96 | $17.25 | $16.59 | $17.22 | 120,300 | — | — | — | — | — |
| 2014-11-24 | $16.21 | $16.85 | $16.21 | $16.85 | 77,400 | — | — | — | — | — |
| 2014-11-21 | $16.64 | $16.64 | $16.12 | $16.31 | 72,100 | — | — | — | — | — |
| 2014-11-20 | $16.06 | $16.46 | $15.56 | $16.42 | 70,700 | — | — | — | — | — |
| 2014-11-19 | $16.19 | $16.24 | $15.52 | $16.16 | 84,800 | — | — | — | — | — |
| 2014-11-18 | $16.40 | $16.61 | $16.11 | $16.19 | 81,700 | — | — | — | — | — |
| 2014-11-17 | $16.47 | $16.60 | $16.17 | $16.43 | 95,700 | — | — | — | — | — |
| 2014-11-14 | $16.20 | $17.25 | $16.19 | $16.48 | 169,100 | — | — | — | — | — |
| 2014-11-13 | $16.07 | $16.27 | $15.78 | $15.88 | 65,200 | — | — | — | — | — |
| 2014-11-12 | $15.68 | $16.12 | $15.65 | $16.02 | 60,400 | — | — | — | — | — |
| 2014-11-11 | $15.82 | $15.88 | $15.66 | $15.79 | 56,400 | — | — | — | — | — |
| 2014-11-10 | $15.83 | $16.00 | $15.68 | $15.82 | 55,800 | — | — | — | — | — |
| 2014-11-07 | $15.82 | $15.89 | $15.49 | $15.80 | 123,100 | — | — | — | — | — |
| 2014-11-06 | $15.97 | $16.00 | $15.71 | $15.82 | 90,700 | — | — | — | — | — |
| 2014-11-05 | $15.60 | $15.97 | $15.50 | $15.95 | 147,300 | — | — | — | — | — |
| 2014-11-04 | $15.88 | $16.12 | $15.43 | $15.50 | 136,000 | — | — | — | — | — |
| 2014-11-03 | $16.27 | $16.64 | $15.69 | $15.95 | 279,500 | — | — | — | — | — |
| 2014-10-31 | $15.01 | $16.95 | $14.74 | $16.30 | 538,900 | — | — | — | — | — |
| 2014-10-30 | $14.72 | $14.72 | $14.06 | $14.18 | 302,100 | — | — | — | — | — |
| 2014-10-29 | $13.91 | $14.37 | $13.87 | $14.34 | 87,800 | — | — | — | — | — |
| 2014-10-28 | $13.36 | $14.05 | $13.36 | $14.04 | 67,300 | — | — | — | — | — |
| 2014-10-27 | $13.39 | $13.47 | $13.14 | $13.33 | 46,900 | — | — | — | — | — |
| 2014-10-24 | $13.66 | $13.66 | $13.26 | $13.39 | 65,100 | — | — | — | — | — |
| 2014-10-23 | $13.39 | $13.90 | $13.24 | $13.62 | 57,200 | — | — | — | — | — |
| 2014-10-22 | $13.77 | $13.77 | $13.16 | $13.21 | 61,700 | — | — | — | — | — |
| 2014-10-21 | $13.98 | $14.04 | $13.60 | $13.68 | 72,700 | — | — | — | — | — |
| 2014-10-20 | $13.63 | $13.97 | $13.63 | $13.93 | 60,000 | — | — | — | — | — |
| 2014-10-17 | $14.55 | $14.70 | $13.69 | $13.75 | 73,700 | — | — | — | — | — |
| 2014-10-16 | $13.89 | $14.58 | $13.83 | $14.39 | 61,400 | — | — | — | — | — |
| 2014-10-15 | $13.30 | $14.18 | $13.30 | $14.13 | 80,800 | — | — | — | — | — |
| 2014-10-14 | $13.72 | $14.05 | $13.44 | $13.52 | 76,200 | — | — | — | — | — |
| 2014-10-13 | $13.20 | $13.98 | $13.14 | $13.54 | 97,300 | — | — | — | — | — |
| 2014-10-10 | $13.45 | $13.65 | $13.14 | $13.14 | 110,600 | — | — | — | — | — |
| 2014-10-09 | $13.91 | $14.12 | $13.44 | $13.52 | 102,200 | — | — | — | — | — |
| 2014-10-08 | $12.68 | $14.01 | $12.56 | $13.99 | 126,300 | — | — | — | — | — |
| 2014-10-07 | $12.86 | $12.91 | $12.57 | $12.67 | 142,500 | — | — | — | — | — |
| 2014-10-06 | $13.24 | $13.34 | $12.88 | $12.91 | 67,100 | — | — | — | — | — |
| 2014-10-03 | $13.38 | $13.47 | $13.16 | $13.22 | 61,300 | — | — | — | — | — |
| 2014-10-02 | $13.21 | $13.50 | $13.07 | $13.21 | 101,500 | — | — | — | — | — |
| 2014-10-01 | $13.47 | $13.60 | $13.25 | $13.25 | 105,700 | — | — | — | — | — |
| 2014-09-30 | $13.99 | $14.00 | $13.40 | $13.44 | 140,900 | — | — | — | — | — |
| 2014-09-29 | $13.91 | $14.21 | $13.90 | $13.96 | 77,800 | — | — | — | — | — |
| 2014-09-26 | $14.06 | $14.20 | $14.00 | $14.12 | 67,000 | — | — | — | — | — |
| 2014-09-25 | $14.22 | $14.22 | $13.62 | $13.98 | 94,100 | — | — | — | — | — |
| 2014-09-24 | $14.11 | $14.60 | $14.05 | $14.32 | 65,200 | — | — | — | — | — |
| 2014-09-23 | $14.03 | $14.34 | $14.03 | $14.13 | 83,900 | — | — | — | — | — |
| 2014-09-22 | $14.14 | $14.26 | $14.06 | $14.17 | 74,400 | — | — | — | — | — |
| 2014-09-19 | $14.56 | $14.59 | $14.16 | $14.28 | 200,200 | — | — | — | — | — |
| 2014-09-18 | $14.31 | $14.65 | $14.30 | $14.51 | 67,000 | — | — | — | — | — |
| 2014-09-17 | $14.14 | $14.61 | $14.10 | $14.29 | 110,000 | — | — | — | — | — |
| 2014-09-16 | $14.10 | $14.21 | $13.92 | $14.18 | 79,000 | — | — | — | — | — |
| 2014-09-15 | $14.42 | $14.42 | $14.00 | $14.21 | 100,300 | — | — | — | — | — |
| 2014-09-12 | $14.62 | $14.65 | $14.30 | $14.48 | 78,000 | — | — | — | — | — |
| 2014-09-11 | $14.48 | $14.67 | $14.46 | $14.60 | 54,100 | — | — | — | — | — |
| 2014-09-10 | $14.62 | $14.68 | $14.35 | $14.61 | 64,900 | — | — | — | — | — |
| 2014-09-09 | $14.95 | $15.00 | $14.55 | $14.60 | 70,600 | — | — | — | — | — |
| 2014-09-08 | $14.96 | $15.16 | $14.81 | $15.04 | 63,500 | — | — | — | — | — |
| 2014-09-05 | $14.74 | $15.19 | $14.72 | $15.02 | 81,800 | — | — | — | — | — |
| 2014-09-04 | $14.65 | $15.00 | $14.60 | $14.84 | 88,800 | — | — | — | — | — |
| 2014-09-03 | $15.13 | $15.20 | $14.57 | $14.70 | 130,400 | — | — | — | — | — |
| 2014-09-02 | $15.11 | $15.28 | $15.03 | $15.10 | 73,000 | — | — | — | — | — |
| 2014-08-29 | $14.97 | $15.23 | $14.90 | $15.16 | 88,300 | — | — | — | — | — |
| 2014-08-28 | $14.85 | $15.19 | $14.85 | $14.97 | 94,000 | — | — | — | — | — |
| 2014-08-27 | $14.99 | $15.08 | $14.95 | $14.96 | 53,400 | — | — | — | — | — |
| 2014-08-26 | $15.07 | $15.17 | $14.99 | $15.03 | 80,200 | — | — | — | — | — |
| 2014-08-25 | $15.23 | $15.26 | $14.98 | $15.03 | 79,500 | — | — | — | — | — |
| 2014-08-22 | $15.21 | $15.38 | $15.12 | $15.17 | 37,100 | — | — | — | — | — |
| 2014-08-21 | $15.23 | $15.41 | $15.03 | $15.18 | 43,900 | — | — | — | — | — |
| 2014-08-20 | $15.10 | $15.41 | $14.99 | $15.25 | 89,000 | — | — | — | — | — |
| 2014-08-19 | $15.12 | $15.27 | $15.08 | $15.15 | 53,600 | — | — | — | — | — |
| 2014-08-18 | $15.16 | $15.17 | $15.00 | $15.06 | 57,300 | — | — | — | — | — |
| 2014-08-15 | $14.95 | $15.09 | $14.71 | $14.96 | 93,800 | — | — | — | — | — |
| 2014-08-14 | $14.45 | $14.83 | $14.15 | $14.77 | 68,900 | — | — | — | — | — |
| 2014-08-13 | $14.40 | $14.64 | $14.35 | $14.46 | 66,700 | — | — | — | — | — |
| 2014-08-12 | $14.63 | $14.73 | $14.23 | $14.36 | 56,600 | — | — | — | — | — |
| 2014-08-11 | $14.45 | $14.74 | $14.45 | $14.67 | 75,900 | — | — | — | — | — |
| 2014-08-08 | $14.23 | $14.47 | $14.20 | $14.40 | 60,200 | — | — | — | — | — |
| 2014-08-07 | $14.50 | $14.62 | $14.22 | $14.24 | 71,800 | — | — | — | — | — |
| 2014-08-06 | $14.26 | $14.60 | $14.22 | $14.40 | 148,400 | — | — | — | — | — |
| 2014-08-05 | $14.13 | $14.50 | $14.12 | $14.41 | 51,700 | — | — | — | — | — |
| 2014-08-04 | $14.12 | $14.27 | $14.00 | $14.24 | 103,100 | — | — | — | — | — |
| 2014-08-01 | $14.20 | $14.30 | $13.95 | $14.03 | 212,500 | — | — | — | — | — |
| 2014-07-31 | $13.97 | $14.45 | $13.50 | $14.23 | 191,500 | — | — | — | — | — |
| 2014-07-30 | $14.57 | $14.62 | $14.22 | $14.29 | 65,300 | — | — | — | — | — |
| 2014-07-29 | $14.14 | $14.58 | $13.97 | $14.43 | 74,800 | — | — | — | — | — |
| 2014-07-28 | $14.20 | $14.29 | $13.93 | $14.08 | 110,200 | — | — | — | — | — |
| 2014-07-25 | $14.40 | $14.45 | $14.18 | $14.23 | 90,100 | — | — | — | — | — |
| 2014-07-24 | $14.61 | $14.80 | $14.45 | $14.57 | 35,000 | — | — | — | — | — |
| 2014-07-23 | $15.02 | $15.02 | $14.53 | $14.54 | 80,800 | — | — | — | — | — |
| 2014-07-22 | $15.00 | $15.00 | $14.79 | $14.94 | 31,300 | — | — | — | — | — |
| 2014-07-21 | $15.04 | $15.05 | $14.80 | $14.93 | 48,700 | — | — | — | — | — |
| 2014-07-18 | $14.97 | $15.17 | $14.85 | $15.10 | 70,900 | — | — | — | — | — |
| 2014-07-17 | $15.12 | $15.19 | $14.93 | $15.00 | 84,600 | — | — | — | — | — |
| 2014-07-16 | $15.16 | $15.28 | $15.01 | $15.19 | 44,300 | — | — | — | — | — |
| 2014-07-15 | $15.46 | $15.56 | $14.96 | $15.03 | 47,400 | — | — | — | — | — |
| 2014-07-14 | $15.44 | $15.50 | $15.15 | $15.43 | 44,200 | — | — | — | — | — |
| 2014-07-11 | $15.40 | $15.40 | $15.14 | $15.25 | 68,100 | — | — | — | — | — |
| 2014-07-10 | $15.16 | $15.64 | $14.83 | $15.43 | 146,600 | — | — | — | — | — |
| 2014-07-09 | $14.95 | $15.30 | $14.95 | $15.21 | 84,000 | — | — | — | — | — |
| 2014-07-08 | $15.15 | $15.15 | $14.62 | $14.88 | 132,400 | — | — | — | — | — |
| 2014-07-07 | $15.53 | $15.54 | $15.03 | $15.17 | 109,900 | — | — | — | — | — |
| 2014-07-03 | $15.40 | $15.65 | $15.35 | $15.49 | 27,300 | — | — | — | — | — |
| 2014-07-02 | $15.29 | $15.50 | $15.16 | $15.35 | 118,500 | — | — | — | — | — |
| 2014-07-01 | $14.80 | $15.52 | $14.77 | $15.31 | 121,200 | — | — | — | — | — |
| 2014-06-30 | $14.70 | $14.89 | $14.66 | $14.77 | 93,900 | — | — | — | — | — |
| 2014-06-27 | $14.53 | $14.88 | $14.53 | $14.78 | 201,500 | — | — | — | — | — |
| 2014-06-26 | $14.73 | $14.87 | $14.45 | $14.67 | 48,300 | — | — | — | — | — |
| 2014-06-25 | $14.57 | $14.77 | $14.41 | $14.74 | 51,800 | — | — | — | — | — |
| 2014-06-24 | $14.83 | $15.02 | $14.54 | $14.59 | 106,200 | — | — | — | — | — |
| 2014-06-23 | $14.99 | $15.14 | $14.81 | $14.84 | 50,800 | — | — | — | — | — |
| 2014-06-20 | $15.12 | $15.25 | $14.78 | $14.99 | 322,300 | — | — | — | — | — |
| 2014-06-19 | $15.05 | $15.19 | $14.81 | $15.06 | 79,000 | — | — | — | — | — |
| 2014-06-18 | $15.19 | $15.41 | $14.76 | $15.04 | 71,700 | — | — | — | — | — |
| 2014-06-17 | $14.66 | $15.32 | $14.58 | $15.23 | 116,200 | — | — | — | — | — |
| 2014-06-16 | $15.09 | $15.09 | $14.60 | $14.66 | 102,700 | — | — | — | — | — |
| 2014-06-13 | $14.49 | $15.15 | $14.37 | $15.03 | 205,700 | — | — | — | — | — |
| 2014-06-12 | $14.70 | $14.76 | $14.20 | $14.38 | 270,600 | — | — | — | — | — |
| 2014-06-11 | $14.95 | $15.55 | $14.95 | $15.39 | 140,600 | — | — | — | — | — |
| 2014-06-10 | $15.00 | $15.22 | $14.99 | $15.08 | 61,600 | — | — | — | — | — |
| 2014-06-09 | $15.13 | $15.25 | $15.00 | $15.11 | 80,500 | — | — | — | — | — |
| 2014-06-06 | $15.16 | $15.25 | $15.07 | $15.16 | 134,600 | — | — | — | — | — |
| 2014-06-05 | $14.83 | $15.17 | $14.70 | $15.05 | 163,500 | — | — | — | — | — |
| 2014-06-04 | $14.67 | $14.91 | $14.57 | $14.84 | 80,600 | — | — | — | — | — |
| 2014-06-03 | $15.04 | $15.05 | $14.60 | $14.71 | 138,800 | — | — | — | — | — |
| 2014-06-02 | $15.70 | $15.70 | $14.89 | $14.99 | 212,700 | — | — | — | — | — |
| 2014-05-30 | $15.76 | $15.76 | $15.50 | $15.65 | 216,800 | — | — | — | — | — |
| 2014-05-29 | $15.64 | $15.76 | $15.51 | $15.71 | 77,500 | — | — | — | — | — |
| 2014-05-28 | $15.46 | $15.76 | $15.14 | $15.56 | 120,600 | — | — | — | — | — |
| 2014-05-27 | $15.20 | $15.56 | $15.05 | $15.55 | 88,400 | — | — | — | — | — |
| 2014-05-23 | $14.83 | $15.19 | $14.83 | $15.13 | 80,600 | — | — | — | — | — |
| 2014-05-22 | $14.79 | $15.04 | $14.74 | $14.88 | 90,500 | — | — | — | — | — |
| 2014-05-21 | $14.54 | $14.91 | $14.38 | $14.80 | 189,300 | — | — | — | — | — |
| 2014-05-20 | $14.51 | $14.54 | $14.31 | $14.43 | 153,800 | — | — | — | — | — |
| 2014-05-19 | $14.20 | $14.59 | $14.15 | $14.56 | 111,300 | — | — | — | — | — |
| 2014-05-16 | $14.15 | $14.34 | $13.96 | $14.31 | 86,200 | — | — | — | — | — |
| 2014-05-15 | $13.79 | $14.28 | $13.75 | $14.14 | 156,600 | — | — | — | — | — |
| 2014-05-14 | $14.08 | $14.56 | $13.87 | $13.90 | 165,200 | — | — | — | — | — |
| 2014-05-13 | $14.54 | $14.58 | $14.16 | $14.18 | 137,900 | — | — | — | — | — |
| 2014-05-12 | $14.20 | $14.71 | $14.08 | $14.57 | 162,400 | — | — | — | — | — |
| 2014-05-09 | $13.91 | $14.24 | $13.91 | $14.13 | 86,600 | — | — | — | — | — |
| 2014-05-08 | $13.92 | $14.30 | $13.84 | $14.00 | 129,100 | — | — | — | — | — |
| 2014-05-07 | $14.00 | $14.50 | $13.82 | $13.88 | 200,700 | — | — | — | — | — |
| 2014-05-06 | $14.60 | $14.60 | $13.95 | $14.01 | 214,900 | — | — | — | — | — |
| 2014-05-05 | $14.45 | $14.66 | $14.40 | $14.59 | 118,700 | — | — | — | — | — |
| 2014-05-02 | $14.80 | $14.90 | $14.58 | $14.60 | 147,100 | — | — | — | — | — |
| 2014-05-01 | $15.83 | $15.83 | $14.68 | $14.79 | 387,200 | — | — | — | — | — |
| 2014-04-30 | $16.11 | $16.64 | $15.29 | $16.23 | 211,500 | — | — | — | — | — |
| 2014-04-29 | $16.87 | $17.12 | $16.15 | $16.23 | 83,400 | — | — | — | — | — |
| 2014-04-28 | $16.89 | $17.30 | $16.40 | $16.71 | 91,700 | — | — | — | — | — |
| 2014-04-25 | $17.15 | $17.21 | $16.65 | $16.78 | 79,800 | — | — | — | — | — |
| 2014-04-24 | $17.34 | $17.50 | $16.81 | $17.29 | 62,200 | — | — | — | — | — |
| 2014-04-23 | $17.71 | $17.72 | $17.05 | $17.14 | 79,300 | — | — | — | — | — |
| 2014-04-22 | $17.28 | $17.84 | $17.19 | $17.80 | 71,100 | — | — | — | — | — |
| 2014-04-21 | $17.39 | $17.53 | $17.20 | $17.29 | 40,300 | — | — | — | — | — |
| 2014-04-17 | $17.24 | $17.69 | $16.00 | $17.40 | 52,600 | — | — | — | — | — |
| 2014-04-16 | $17.10 | $17.64 | $16.70 | $17.34 | 71,800 | — | — | — | — | — |
| 2014-04-15 | $16.98 | $17.14 | $16.46 | $16.93 | 100,700 | — | — | — | — | — |
| 2014-04-14 | $17.28 | $17.30 | $16.80 | $16.96 | 94,600 | — | — | — | — | — |
| 2014-04-11 | $17.37 | $17.60 | $17.03 | $17.10 | 77,100 | — | — | — | — | — |
| 2014-04-10 | $18.27 | $18.34 | $17.51 | $17.56 | 74,500 | — | — | — | — | — |
| 2014-04-09 | $18.16 | $18.44 | $18.09 | $18.30 | 107,700 | — | — | — | — | — |
| 2014-04-08 | $17.66 | $18.36 | $17.66 | $18.12 | 99,400 | — | — | — | — | — |
| 2014-04-07 | $17.32 | $17.75 | $17.31 | $17.65 | 94,700 | — | — | — | — | — |
| 2014-04-04 | $18.29 | $18.29 | $17.40 | $17.48 | 188,300 | — | — | — | — | — |
| 2014-04-03 | $18.14 | $18.45 | $18.10 | $18.18 | 101,000 | — | — | — | — | — |
| 2014-04-02 | $18.01 | $18.20 | $17.91 | $18.09 | 63,500 | — | — | — | — | — |
| 2014-04-01 | $17.63 | $18.08 | $17.63 | $18.06 | 95,900 | — | — | — | — | — |
| 2014-03-31 | $17.40 | $17.86 | $17.40 | $17.56 | 105,600 | — | — | — | — | — |
| 2014-03-28 | $17.36 | $17.82 | $17.19 | $17.28 | 63,300 | — | — | — | — | — |
| 2014-03-27 | $17.38 | $17.68 | $17.25 | $17.36 | 58,600 | — | — | — | — | — |
| 2014-03-26 | $18.08 | $18.08 | $17.30 | $17.32 | 118,500 | — | — | — | — | — |
| 2014-03-25 | $18.10 | $18.38 | $17.89 | $17.98 | 65,500 | — | — | — | — | — |
| 2014-03-24 | $18.15 | $18.19 | $17.85 | $18.05 | 83,200 | — | — | — | — | — |
| 2014-03-21 | $18.40 | $18.61 | $18.09 | $18.15 | 160,000 | — | — | — | — | — |
| 2014-03-20 | $18.41 | $18.90 | $18.40 | $18.43 | 107,400 | — | — | — | — | — |
| 2014-03-19 | $18.79 | $18.80 | $18.41 | $18.47 | 64,600 | — | — | — | — | — |
| 2014-03-18 | $18.48 | $18.93 | $18.41 | $18.77 | 89,400 | — | — | — | — | — |
| 2014-03-17 | $18.37 | $18.55 | $18.32 | $18.51 | 159,400 | — | — | — | — | — |
| 2014-03-14 | $18.08 | $18.33 | $18.08 | $18.24 | 82,700 | — | — | — | — | — |
| 2014-03-13 | $18.09 | $18.40 | $18.06 | $18.15 | 109,600 | — | — | — | — | — |
| 2014-03-12 | $17.94 | $18.15 | $17.94 | $18.07 | 121,100 | — | — | — | — | — |
| 2014-03-11 | $18.24 | $18.61 | $17.82 | $18.06 | 202,500 | — | — | — | — | — |
| 2014-03-10 | $18.43 | $18.49 | $18.00 | $18.21 | 147,200 | — | — | — | — | — |
| 2014-03-07 | $18.75 | $18.75 | $18.50 | $18.63 | 43,800 | — | — | — | — | — |
| 2014-03-06 | $18.84 | $18.86 | $18.55 | $18.65 | 81,800 | — | — | — | — | — |
| 2014-03-05 | $18.55 | $18.84 | $18.50 | $18.75 | 64,300 | — | — | — | — | — |
| 2014-03-04 | $18.40 | $18.85 | $18.40 | $18.54 | 154,500 | — | — | — | — | — |
| 2014-03-03 | $17.99 | $18.23 | $17.76 | $18.15 | 83,200 | — | — | — | — | — |
| 2014-02-28 | $18.25 | $18.38 | $18.00 | $18.08 | 115,700 | — | — | — | — | — |
| 2014-02-27 | $17.66 | $18.29 | $17.61 | $18.10 | 211,400 | — | — | — | — | — |
| 2014-02-26 | $17.76 | $17.97 | $17.50 | $17.65 | 116,700 | — | — | — | — | — |
| 2014-02-25 | $18.12 | $18.25 | $17.58 | $17.68 | 103,300 | — | — | — | — | — |
| 2014-02-24 | $18.11 | $18.30 | $17.90 | $17.95 | 119,100 | — | — | — | — | — |
| 2014-02-21 | $17.43 | $18.15 | $17.41 | $17.79 | 203,000 | — | — | — | — | — |
| 2014-02-20 | $17.26 | $17.48 | $16.82 | $17.46 | 59,100 | — | — | — | — | — |
| 2014-02-19 | $17.35 | $17.62 | $17.20 | $17.22 | 96,600 | — | — | — | — | — |
| 2014-02-18 | $17.18 | $17.56 | $17.08 | $17.47 | 90,800 | — | — | — | — | — |
| 2014-02-14 | $17.30 | $17.30 | $16.98 | $17.21 | 36,700 | — | — | — | — | — |
| 2014-02-13 | $16.92 | $17.39 | $16.92 | $17.27 | 58,300 | — | — | — | — | — |
| 2014-02-12 | $16.83 | $17.02 | $16.83 | $17.02 | 64,000 | — | — | — | — | — |
| 2014-02-11 | $16.70 | $16.98 | $16.40 | $16.85 | 55,400 | — | — | — | — | — |
| 2014-02-10 | $16.66 | $16.69 | $16.49 | $16.66 | 69,900 | — | — | — | — | — |
| 2014-02-07 | $16.60 | $16.64 | $16.22 | $16.60 | 93,100 | — | — | — | — | — |
| 2014-02-06 | $16.48 | $16.96 | $16.41 | $16.58 | 77,400 | — | — | — | — | — |
| 2014-02-05 | $16.52 | $16.77 | $16.12 | $16.49 | 99,400 | — | — | — | — | — |
| 2014-02-04 | $16.80 | $17.27 | $16.55 | $16.62 | 154,700 | — | — | — | — | — |
| 2014-02-03 | $17.41 | $17.61 | $16.56 | $16.79 | 236,500 | — | — | — | — | — |
| 2014-01-31 | $17.30 | $17.65 | $17.10 | $17.39 | 293,800 | — | — | — | — | — |
| 2014-01-30 | $16.91 | $17.50 | $16.49 | $16.99 | 303,000 | — | — | — | — | — |
| 2014-01-29 | $15.69 | $15.92 | $15.61 | $15.84 | 119,300 | — | — | — | — | — |
| 2014-01-28 | $16.05 | $16.08 | $15.74 | $15.86 | 113,600 | — | — | — | — | — |
| 2014-01-27 | $16.12 | $16.41 | $15.90 | $16.06 | 73,500 | — | — | — | — | — |
| 2014-01-24 | $16.41 | $16.41 | $16.05 | $16.16 | 119,200 | — | — | — | — | — |
| 2014-01-23 | $16.53 | $16.61 | $16.18 | $16.54 | 89,500 | — | — | — | — | — |
| 2014-01-22 | $16.70 | $16.72 | $16.46 | $16.59 | 62,300 | — | — | — | — | — |
| 2014-01-21 | $16.55 | $16.80 | $16.18 | $16.66 | 112,700 | — | — | — | — | — |
| 2014-01-17 | $16.58 | $16.70 | $16.25 | $16.43 | 66,500 | — | — | — | — | — |
| 2014-01-16 | $16.64 | $16.77 | $16.28 | $16.55 | 78,700 | — | — | — | — | — |
| 2014-01-15 | $16.50 | $17.00 | $16.50 | $16.72 | 111,200 | — | — | — | — | — |
| 2014-01-14 | $15.70 | $16.80 | $15.70 | $16.41 | 218,300 | — | — | — | — | — |
| 2014-01-13 | $15.42 | $15.81 | $15.35 | $15.59 | 131,500 | — | — | — | — | — |
| 2014-01-10 | $15.71 | $15.83 | $15.40 | $15.50 | 135,000 | — | — | — | — | — |
| 2014-01-09 | $15.73 | $15.95 | $15.49 | $15.74 | 146,600 | — | — | — | — | — |
| 2014-01-08 | $15.85 | $15.98 | $15.45 | $15.70 | 104,400 | — | — | — | — | — |
| 2014-01-07 | $15.74 | $15.98 | $15.53 | $15.83 | 155,400 | — | — | — | — | — |
| 2014-01-06 | $15.13 | $15.74 | $15.04 | $15.51 | 152,500 | — | — | — | — | — |
| 2014-01-03 | $15.12 | $15.21 | $14.90 | $15.08 | 202,400 | — | — | — | — | — |
| 2014-01-02 | $15.14 | $15.24 | $14.98 | $15.11 | 68,200 | — | — | — | — | — |
| 2013-12-31 | $15.05 | $15.31 | $14.90 | $15.22 | 130,700 | — | — | — | — | — |
| 2013-12-30 | $15.16 | $15.30 | $14.85 | $14.98 | 171,400 | — | — | — | — | — |
| 2013-12-27 | $15.16 | $15.30 | $14.96 | $15.21 | 67,800 | — | — | — | — | — |
| 2013-12-26 | $15.30 | $15.30 | $15.07 | $15.10 | 64,800 | — | — | — | — | — |
| 2013-12-24 | $15.22 | $15.30 | $15.07 | $15.25 | 64,300 | — | — | — | — | — |
| 2013-12-23 | $15.40 | $15.40 | $15.19 | $15.22 | 110,900 | — | — | — | — | — |
| 2013-12-20 | $15.32 | $15.35 | $15.12 | $15.31 | 226,300 | — | — | — | — | — |
| 2013-12-19 | $15.67 | $15.84 | $15.13 | $15.25 | 102,100 | — | — | — | — | — |
| 2013-12-18 | $16.06 | $16.06 | $15.35 | $15.74 | 108,700 | — | — | — | — | — |
| 2013-12-17 | $14.51 | $16.10 | $14.51 | $15.75 | 91,700 | — | — | — | — | — |
| 2013-12-16 | $15.89 | $16.22 | $15.61 | $16.13 | 121,000 | — | — | — | — | — |
| 2013-12-13 | $15.71 | $15.98 | $15.53 | $15.86 | 120,800 | — | — | — | — | — |
| 2013-12-12 | $15.99 | $16.06 | $15.59 | $15.63 | 73,600 | — | — | — | — | — |
| 2013-12-11 | $16.07 | $16.15 | $15.83 | $15.97 | 294,800 | — | — | — | — | — |
| 2013-12-10 | $16.09 | $16.48 | $15.97 | $16.10 | 173,600 | — | — | — | — | — |
| 2013-12-09 | $16.09 | $16.43 | $15.95 | $16.07 | 133,300 | — | — | — | — | — |
| 2013-12-06 | $15.94 | $16.24 | $15.76 | $16.12 | 93,300 | — | — | — | — | — |
| 2013-12-05 | $15.65 | $16.07 | $15.65 | $15.85 | 106,300 | — | — | — | — | — |
| 2013-12-04 | $15.68 | $16.05 | $15.51 | $15.69 | 148,600 | — | — | — | — | — |
| 2013-12-03 | $15.92 | $16.07 | $15.63 | $15.75 | 113,300 | — | — | — | — | — |
| 2013-12-02 | $16.04 | $16.19 | $15.54 | $15.97 | 189,200 | — | — | — | — | — |
| 2013-11-29 | $16.15 | $16.28 | $15.86 | $15.99 | 74,500 | — | — | — | — | — |
| 2013-11-27 | $15.89 | $16.09 | $15.71 | $16.07 | 78,000 | — | — | — | — | — |
| 2013-11-26 | $15.84 | $16.16 | $15.68 | $15.90 | 211,100 | — | — | — | — | — |
| 2013-11-25 | $15.77 | $15.90 | $15.51 | $15.81 | 117,800 | — | — | — | — | — |
| 2013-11-22 | $15.61 | $15.92 | $15.61 | $15.71 | 121,600 | — | — | — | — | — |
| 2013-11-21 | $15.63 | $15.72 | $15.46 | $15.67 | 124,200 | — | — | — | — | — |
| 2013-11-20 | $15.43 | $15.66 | $15.43 | $15.60 | 169,400 | — | — | — | — | — |
| 2013-11-19 | $15.44 | $15.84 | $15.26 | $15.40 | 177,000 | — | — | — | — | — |
| 2013-11-18 | $15.40 | $15.49 | $15.09 | $15.46 | 96,100 | — | — | — | — | — |
| 2013-11-15 | $15.20 | $15.40 | $14.96 | $15.36 | 110,600 | — | — | — | — | — |
| 2013-11-14 | $15.23 | $15.29 | $14.92 | $15.20 | 149,900 | — | — | — | — | — |
| 2013-11-13 | $15.10 | $15.27 | $14.91 | $15.20 | 84,100 | — | — | — | — | — |
| 2013-11-12 | $15.25 | $15.42 | $14.88 | $15.16 | 152,300 | — | — | — | — | — |
| 2013-11-11 | $15.26 | $15.40 | $15.10 | $15.31 | 158,600 | — | — | — | — | — |
| 2013-11-08 | $15.13 | $15.33 | $15.10 | $15.26 | 107,600 | — | — | — | — | — |
| 2013-11-07 | $15.15 | $15.32 | $15.00 | $15.14 | 176,300 | — | — | — | — | — |
| 2013-11-06 | $14.96 | $15.25 | $14.75 | $15.11 | 103,200 | — | — | — | — | — |
| 2013-11-05 | $14.98 | $15.10 | $14.75 | $14.89 | 133,100 | — | — | — | — | — |
| 2013-11-04 | $14.36 | $15.05 | $14.34 | $15.00 | 545,500 | — | — | — | — | — |
| 2013-11-01 | $14.27 | $14.83 | $14.10 | $14.36 | 330,300 | — | — | — | — | — |
| 2013-10-31 | $14.19 | $14.56 | $13.99 | $14.33 | 244,200 | — | — | — | — | — |
| 2013-10-30 | $13.85 | $14.86 | $13.85 | $14.16 | 307,600 | — | — | — | — | — |
| 2013-10-29 | $13.96 | $14.25 | $13.81 | $13.88 | 121,300 | — | — | — | — | — |
| 2013-10-28 | $13.86 | $14.02 | $13.66 | $13.94 | 120,900 | — | — | — | — | — |
| 2013-10-25 | $14.09 | $14.27 | $13.82 | $13.90 | 146,900 | — | — | — | — | — |
| 2013-10-24 | $13.80 | $14.11 | $13.72 | $13.99 | 114,700 | — | — | — | — | — |
| 2013-10-23 | $14.05 | $14.05 | $13.55 | $13.74 | 219,800 | — | — | — | — | — |
| 2013-10-22 | $14.20 | $14.26 | $13.91 | $14.18 | 157,400 | — | — | — | — | — |
| 2013-10-21 | $14.06 | $14.18 | $14.00 | $14.10 | 131,700 | — | — | — | — | — |
| 2013-10-18 | $13.90 | $14.09 | $13.86 | $14.02 | 178,500 | — | — | — | — | — |
| 2013-10-17 | $14.00 | $14.14 | $13.80 | $13.86 | 214,500 | — | — | — | — | — |
| 2013-10-16 | $13.99 | $14.19 | $13.92 | $14.15 | 131,000 | — | — | — | — | — |
| 2013-10-15 | $13.92 | $13.99 | $13.81 | $13.91 | 188,900 | — | — | — | — | — |
| 2013-10-14 | $13.93 | $14.08 | $13.80 | $13.91 | 169,100 | — | — | — | — | — |
| 2013-10-11 | $13.98 | $14.10 | $13.89 | $13.95 | 149,500 | — | — | — | — | — |
| 2013-10-10 | $13.88 | $14.16 | $13.74 | $13.97 | 233,300 | — | — | — | — | — |
| 2013-10-09 | $13.76 | $13.89 | $13.49 | $13.74 | 342,100 | — | — | — | — | — |
| 2013-10-08 | $13.84 | $14.08 | $13.59 | $13.71 | 434,100 | — | — | — | — | — |
| 2013-10-07 | $13.59 | $14.29 | $13.55 | $14.12 | 315,200 | — | — | — | — | — |
| 2013-10-04 | $14.20 | $14.26 | $13.91 | $13.97 | 528,000 | — | — | — | — | — |
| 2013-10-03 | $15.97 | $15.97 | $14.10 | $14.32 | 1,589,700 | — | — | — | — | — |
| 2013-10-02 | $17.14 | $17.27 | $17.08 | $17.10 | 127,600 | — | — | — | — | — |
| 2013-10-01 | $17.19 | $17.50 | $17.07 | $17.28 | 78,700 | — | — | — | — | — |
| 2013-09-30 | $17.25 | $17.41 | $16.82 | $17.25 | 81,300 | — | — | — | — | — |
| 2013-09-27 | $17.57 | $17.65 | $17.38 | $17.46 | 60,000 | — | — | — | — | — |
| 2013-09-26 | $17.80 | $17.82 | $17.50 | $17.66 | 71,800 | — | — | — | — | — |
| 2013-09-25 | $18.02 | $18.10 | $17.69 | $17.78 | 45,100 | — | — | — | — | — |
| 2013-09-24 | $17.97 | $18.26 | $17.58 | $18.05 | 118,500 | — | — | — | — | — |
| 2013-09-23 | $17.84 | $17.98 | $17.55 | $17.93 | 75,500 | — | — | — | — | — |
| 2013-09-20 | $17.87 | $17.89 | $17.58 | $17.80 | 223,300 | — | — | — | — | — |
| 2013-09-19 | $17.71 | $17.89 | $17.50 | $17.85 | 63,100 | — | — | — | — | — |
| 2013-09-18 | $17.37 | $17.68 | $17.16 | $17.63 | 55,700 | — | — | — | — | — |
| 2013-09-17 | $17.66 | $17.66 | $17.32 | $17.38 | 87,000 | — | — | — | — | — |
| 2013-09-16 | $17.57 | $17.73 | $17.48 | $17.59 | 102,100 | — | — | — | — | — |
| 2013-09-13 | $17.24 | $17.50 | $17.11 | $17.44 | 128,400 | — | — | — | — | — |
| 2013-09-12 | $17.20 | $17.35 | $16.96 | $17.18 | 84,300 | — | — | — | — | — |
| 2013-09-11 | $17.02 | $17.31 | $16.92 | $17.19 | 140,300 | — | — | — | — | — |
| 2013-09-10 | $17.52 | $17.66 | $17.00 | $17.06 | 146,000 | — | — | — | — | — |
| 2013-09-09 | $16.49 | $17.45 | $16.49 | $17.37 | 242,100 | — | — | — | — | — |
| 2013-09-06 | $16.90 | $16.90 | $16.29 | $16.42 | 327,700 | — | — | — | — | — |
| 2013-09-05 | $17.59 | $17.59 | $16.55 | $16.82 | 349,000 | — | — | — | — | — |
| 2013-09-04 | $18.00 | $18.11 | $17.27 | $17.52 | 361,700 | — | — | — | — | — |
| 2013-09-03 | $18.34 | $18.76 | $17.88 | $18.02 | 69,300 | — | — | — | — | — |
| 2013-08-30 | $18.57 | $18.61 | $18.08 | $18.13 | 94,800 | — | — | — | — | — |
| 2013-08-29 | $18.25 | $18.64 | $18.19 | $18.64 | 77,000 | — | — | — | — | — |
| 2013-08-28 | $18.23 | $18.43 | $18.14 | $18.26 | 62,100 | — | — | — | — | — |
| 2013-08-27 | $18.42 | $18.61 | $18.13 | $18.21 | 117,800 | — | — | — | — | — |
| 2013-08-26 | $18.45 | $18.71 | $18.27 | $18.61 | 91,600 | — | — | — | — | — |
| 2013-08-23 | $18.20 | $18.46 | $18.06 | $18.46 | 87,300 | — | — | — | — | — |
| 2013-08-22 | $18.00 | $18.21 | $18.00 | $18.19 | 55,000 | — | — | — | — | — |
| 2013-08-21 | $17.94 | $18.11 | $17.54 | $18.00 | 74,600 | — | — | — | — | — |
| 2013-08-20 | $17.59 | $18.03 | $17.54 | $18.03 | 73,700 | — | — | — | — | — |
| 2013-08-19 | $17.70 | $17.79 | $17.50 | $17.50 | 96,900 | — | — | — | — | — |
| 2013-08-16 | $17.62 | $17.87 | $17.57 | $17.75 | 91,400 | — | — | — | — | — |
| 2013-08-15 | $17.68 | $17.83 | $17.57 | $17.73 | 114,900 | — | — | — | — | — |
| 2013-08-14 | $17.94 | $18.00 | $17.79 | $17.85 | 83,000 | — | — | — | — | — |
| 2013-08-13 | $17.84 | $18.03 | $17.75 | $18.00 | 88,600 | — | — | — | — | — |
| 2013-08-12 | $17.50 | $17.78 | $17.50 | $17.78 | 87,600 | — | — | — | — | — |
| 2013-08-09 | $17.72 | $17.81 | $17.51 | $17.54 | 77,000 | — | — | — | — | — |
| 2013-08-08 | $18.02 | $18.09 | $17.67 | $17.77 | 57,200 | — | — | — | — | — |
| 2013-08-07 | $17.78 | $17.99 | $17.73 | $17.87 | 105,800 | — | — | — | — | — |
| 2013-08-06 | $17.82 | $17.98 | $17.75 | $17.85 | 88,900 | — | — | — | — | — |
| 2013-08-05 | $18.02 | $18.17 | $17.80 | $17.92 | 85,800 | — | — | — | — | — |
| 2013-08-02 | $17.78 | $18.10 | $17.60 | $18.00 | 148,700 | — | — | — | — | — |
| 2013-08-01 | $18.20 | $18.58 | $17.73 | $17.90 | 271,600 | — | — | — | — | — |
| 2013-07-31 | $19.00 | $19.00 | $17.91 | $18.23 | 445,300 | — | — | — | — | — |
| 2013-07-30 | $17.57 | $17.77 | $17.42 | $17.60 | 148,300 | — | — | — | — | — |
| 2013-07-29 | $17.53 | $17.64 | $17.24 | $17.48 | 81,800 | — | — | — | — | — |
| 2013-07-26 | $17.86 | $17.86 | $17.45 | $17.59 | 133,800 | — | — | — | — | — |
| 2013-07-25 | $17.86 | $18.16 | $17.81 | $17.96 | 151,100 | — | — | — | — | — |
| 2013-07-24 | $20.46 | $20.46 | $17.48 | $17.96 | 887,600 | — | — | — | — | — |
| 2013-07-23 | $20.43 | $20.71 | $20.30 | $20.53 | 105,600 | — | — | — | — | — |
| 2013-07-22 | $20.34 | $20.47 | $20.27 | $20.43 | 77,900 | — | — | — | — | — |
| 2013-07-19 | $20.31 | $20.52 | $20.13 | $20.42 | 96,900 | — | — | — | — | — |
| 2013-07-18 | $21.00 | $21.00 | $20.18 | $20.35 | 240,800 | — | — | — | — | — |
| 2013-07-17 | $21.01 | $21.08 | $20.61 | $20.87 | 196,000 | — | — | — | — | — |
| 2013-07-16 | $20.93 | $21.04 | $20.80 | $20.95 | 101,700 | — | — | — | — | — |
| 2013-07-15 | $20.98 | $21.10 | $20.80 | $20.93 | 142,400 | — | — | — | — | — |
| 2013-07-12 | $20.43 | $20.97 | $20.35 | $20.82 | 88,700 | — | — | — | — | — |
| 2013-07-11 | $20.43 | $20.58 | $19.94 | $20.40 | 148,300 | — | — | — | — | — |
| 2013-07-10 | $20.26 | $20.54 | $19.94 | $20.18 | 185,700 | — | — | — | — | — |
| 2013-07-09 | $20.44 | $20.61 | $19.80 | $20.26 | 183,900 | — | — | — | — | — |
| 2013-07-08 | $20.75 | $20.90 | $20.31 | $20.38 | 226,100 | — | — | — | — | — |
| 2013-07-05 | $20.54 | $20.79 | $20.41 | $20.70 | 134,400 | — | — | — | — | — |
| 2013-07-03 | $20.10 | $20.46 | $19.92 | $20.45 | 116,500 | — | — | — | — | — |
| 2013-07-02 | $20.13 | $20.50 | $19.87 | $20.09 | 200,500 | — | — | — | — | — |
| 2013-07-01 | $19.54 | $20.12 | $19.52 | $20.11 | 402,400 | — | — | — | — | — |
| 2013-06-28 | $18.53 | $19.45 | $18.30 | $19.36 | 1,029,700 | — | — | — | — | — |
| 2013-06-27 | $18.50 | $18.67 | $18.39 | $18.65 | 108,100 | — | — | — | — | — |
| 2013-06-26 | $18.94 | $18.94 | $18.36 | $18.40 | 90,100 | — | — | — | — | — |
| 2013-06-25 | $18.53 | $18.73 | $18.33 | $18.71 | 231,100 | — | — | — | — | — |
| 2013-06-24 | $18.09 | $18.59 | $17.77 | $18.35 | 242,600 | — | — | — | — | — |
| 2013-06-21 | $18.05 | $18.33 | $17.92 | $18.28 | 270,400 | — | — | — | — | — |
| 2013-06-20 | $17.95 | $18.18 | $17.86 | $18.00 | 167,100 | — | — | — | — | — |
| 2013-06-19 | $18.54 | $18.56 | $18.19 | $18.23 | 117,600 | — | — | — | — | — |
| 2013-06-18 | $18.34 | $18.55 | $18.14 | $18.51 | 136,700 | — | — | — | — | — |
| 2013-06-17 | $18.24 | $18.33 | $18.01 | $18.25 | 320,300 | — | — | — | — | — |
| 2013-06-14 | $17.44 | $17.97 | $17.30 | $17.91 | 410,500 | — | — | — | — | — |
| 2013-06-13 | $16.31 | $17.77 | $16.31 | $17.44 | 622,000 | — | — | — | — | — |
| 2013-06-12 | $16.30 | $16.31 | $15.99 | $16.01 | 126,200 | — | — | — | — | — |
| 2013-06-11 | $16.15 | $16.49 | $16.00 | $16.20 | 128,400 | — | — | — | — | — |
| 2013-06-10 | $16.45 | $16.50 | $16.26 | $16.36 | 153,300 | — | — | — | — | — |
| 2013-06-07 | $16.50 | $16.50 | $16.25 | $16.29 | 67,900 | — | — | — | — | — |
| 2013-06-06 | $16.44 | $16.47 | $16.20 | $16.38 | 154,900 | — | — | — | — | — |
| 2013-06-05 | $16.48 | $16.55 | $16.00 | $16.40 | 121,000 | — | — | — | — | — |
| 2013-06-04 | $16.67 | $16.76 | $16.48 | $16.54 | 142,600 | — | — | — | — | — |
| 2013-06-03 | $16.77 | $16.97 | $16.56 | $16.64 | 196,500 | — | — | — | — | — |
| 2013-05-31 | $16.53 | $16.79 | $16.53 | $16.77 | 184,600 | — | — | — | — | — |
| 2013-05-30 | $16.27 | $16.69 | $16.23 | $16.66 | 252,900 | — | — | — | — | — |
| 2013-05-29 | $16.20 | $16.30 | $16.18 | $16.24 | 100,800 | — | — | — | — | — |
| 2013-05-28 | $16.31 | $16.44 | $16.21 | $16.30 | 148,000 | — | — | — | — | — |
| 2013-05-24 | $16.29 | $16.49 | $16.12 | $16.20 | 125,900 | — | — | — | — | — |
| 2013-05-23 | $16.00 | $16.49 | $15.84 | $16.38 | 138,800 | — | — | — | — | — |
| 2013-05-22 | $16.11 | $16.40 | $15.98 | $16.03 | 348,100 | — | — | — | — | — |
| 2013-05-21 | $16.20 | $16.33 | $16.12 | $16.13 | 196,000 | — | — | — | — | — |
| 2013-05-20 | $15.97 | $16.30 | $15.96 | $16.21 | 371,900 | — | — | — | — | — |
| 2013-05-17 | $16.00 | $16.05 | $15.87 | $15.99 | 136,400 | — | — | — | — | — |
| 2013-05-16 | $16.01 | $16.10 | $15.90 | $15.98 | 88,300 | — | — | — | — | — |
| 2013-05-15 | $15.73 | $16.10 | $15.73 | $16.09 | 100,200 | — | — | — | — | — |
| 2013-05-14 | $15.87 | $15.99 | $15.78 | $15.84 | 155,400 | — | — | — | — | — |
| 2013-05-13 | $15.69 | $15.91 | $15.69 | $15.89 | 104,100 | — | — | — | — | — |
| 2013-05-10 | $15.82 | $15.91 | $15.76 | $15.77 | 158,600 | — | — | — | — | — |
| 2013-05-09 | $15.83 | $15.97 | $15.76 | $15.80 | 131,500 | — | — | — | — | — |
| 2013-05-08 | $15.84 | $15.92 | $15.76 | $15.90 | 98,600 | — | — | — | — | — |
| 2013-05-07 | $15.59 | $15.88 | $15.46 | $15.86 | 110,100 | — | — | — | — | — |
| 2013-05-06 | $15.10 | $15.54 | $15.10 | $15.51 | 198,600 | — | — | — | — | — |
| 2013-05-03 | $14.65 | $15.20 | $14.65 | $15.05 | 175,400 | — | — | — | — | — |
| 2013-05-02 | $14.75 | $15.00 | $14.40 | $14.97 | 149,400 | — | — | — | — | — |
| 2013-05-01 | $15.20 | $15.26 | $14.81 | $14.88 | 119,100 | — | — | — | — | — |
| 2013-04-30 | $14.96 | $15.29 | $14.93 | $15.26 | 95,100 | — | — | — | — | — |
| 2013-04-29 | $14.93 | $15.10 | $14.92 | $15.05 | 39,200 | — | — | — | — | — |
| 2013-04-26 | $15.18 | $15.20 | $14.80 | $14.97 | 65,400 | — | — | — | — | — |
| 2013-04-25 | $15.04 | $15.41 | $15.02 | $15.22 | 126,400 | — | — | — | — | — |
| 2013-04-24 | $14.79 | $15.04 | $14.74 | $15.02 | 103,000 | — | — | — | — | — |
| 2013-04-23 | $14.43 | $14.82 | $14.43 | $14.68 | 64,800 | — | — | — | — | — |
| 2013-04-22 | $14.45 | $14.46 | $14.05 | $14.30 | 78,600 | — | — | — | — | — |
| 2013-04-19 | $14.58 | $14.58 | $14.28 | $14.38 | 134,000 | — | — | — | — | — |
| 2013-04-18 | $14.80 | $14.84 | $14.58 | $14.59 | 118,900 | — | — | — | — | — |
| 2013-04-17 | $14.82 | $14.98 | $14.61 | $14.72 | 121,200 | — | — | — | — | — |
| 2013-04-16 | $14.95 | $15.04 | $14.85 | $14.99 | 80,500 | — | — | — | — | — |
| 2013-04-15 | $15.07 | $15.13 | $14.65 | $14.81 | 114,200 | — | — | — | — | — |
| 2013-04-12 | $15.37 | $15.38 | $15.07 | $15.19 | 63,200 | — | — | — | — | — |
| 2013-04-11 | $15.36 | $15.51 | $15.30 | $15.40 | 38,800 | — | — | — | — | — |
| 2013-04-10 | $15.27 | $15.53 | $15.12 | $15.43 | 114,400 | — | — | — | — | — |
| 2013-04-09 | $15.24 | $15.46 | $15.09 | $15.16 | 83,600 | — | — | — | — | — |
| 2013-04-08 | $15.20 | $15.32 | $14.95 | $15.25 | 104,200 | — | — | — | — | — |
| 2013-04-05 | $15.05 | $15.36 | $14.90 | $15.17 | 87,500 | — | — | — | — | — |
| 2013-04-04 | $15.23 | $15.30 | $15.05 | $15.21 | 131,500 | — | — | — | — | — |
| 2013-04-03 | $15.47 | $15.65 | $15.24 | $15.24 | 95,200 | — | — | — | — | — |
| 2013-04-02 | $15.42 | $15.82 | $15.30 | $15.44 | 89,000 | — | — | — | — | — |
| 2013-04-01 | $15.55 | $15.59 | $15.19 | $15.36 | 109,300 | — | — | — | — | — |
| 2013-03-28 | $15.63 | $15.67 | $15.47 | $15.60 | 71,600 | — | — | — | — | — |
| 2013-03-27 | $15.43 | $15.67 | $15.33 | $15.63 | 45,800 | — | — | — | — | — |
| 2013-03-26 | $15.92 | $15.96 | $15.41 | $15.55 | 140,000 | — | — | — | — | — |
| 2013-03-25 | $15.75 | $15.97 | $15.51 | $15.79 | 100,300 | — | — | — | — | — |
| 2013-03-22 | $15.69 | $15.85 | $15.61 | $15.71 | 69,000 | — | — | — | — | — |
| 2013-03-21 | $15.56 | $15.80 | $15.44 | $15.65 | 114,500 | — | — | — | — | — |
| 2013-03-20 | $15.85 | $15.86 | $15.68 | $15.76 | 79,400 | — | — | — | — | — |
| 2013-03-19 | $15.89 | $15.89 | $15.57 | $15.75 | 104,600 | — | — | — | — | — |
| 2013-03-18 | $15.86 | $16.10 | $15.71 | $15.80 | 143,100 | — | — | — | — | — |
| 2013-03-15 | $15.85 | $16.33 | $15.85 | $16.09 | 260,500 | — | — | — | — | — |
| 2013-03-14 | $15.78 | $15.92 | $15.74 | $15.87 | 96,800 | — | — | — | — | — |
| 2013-03-13 | $15.86 | $15.86 | $15.67 | $15.75 | 73,500 | — | — | — | — | — |
| 2013-03-12 | $15.52 | $15.90 | $15.52 | $15.84 | 131,200 | — | — | — | — | — |
| 2013-03-11 | $15.50 | $15.59 | $15.37 | $15.59 | 54,500 | — | — | — | — | — |
| 2013-03-08 | $15.50 | $15.65 | $15.17 | $15.56 | 118,900 | — | — | — | — | — |
| 2013-03-07 | $14.99 | $15.46 | $14.86 | $15.32 | 96,900 | — | — | — | — | — |
| 2013-03-06 | $15.09 | $15.16 | $14.98 | $15.02 | 47,500 | — | — | — | — | — |
| 2013-03-05 | $15.02 | $15.14 | $14.92 | $15.05 | 105,800 | — | — | — | — | — |
| 2013-03-04 | $14.87 | $15.12 | $14.80 | $14.93 | 132,300 | — | — | — | — | — |
| 2013-03-01 | $14.94 | $15.19 | $14.85 | $14.96 | 86,900 | — | — | — | — | — |
| 2013-02-28 | $15.03 | $15.19 | $14.95 | $15.13 | 120,400 | — | — | — | — | — |
| 2013-02-27 | $15.02 | $15.24 | $15.00 | $15.08 | 65,100 | — | — | — | — | — |
| 2013-02-26 | $14.92 | $15.12 | $14.90 | $15.02 | 113,500 | — | — | — | — | — |
| 2013-02-25 | $15.34 | $15.35 | $14.82 | $14.82 | 93,200 | — | — | — | — | — |
| 2013-02-22 | $15.07 | $15.30 | $15.02 | $15.27 | 51,900 | — | — | — | — | — |
| 2013-02-21 | $15.23 | $15.32 | $14.79 | $14.97 | 126,200 | — | — | — | — | — |
| 2013-02-20 | $15.37 | $15.72 | $15.23 | $15.25 | 92,500 | — | — | — | — | — |
| 2013-02-19 | $15.53 | $15.97 | $15.53 | $15.75 | 183,100 | — | — | — | — | — |
| 2013-02-15 | $15.58 | $15.70 | $15.40 | $15.44 | 124,000 | — | — | — | — | — |
| 2013-02-14 | $15.20 | $15.58 | $15.20 | $15.50 | 105,300 | — | — | — | — | — |
| 2013-02-13 | $15.53 | $15.69 | $15.16 | $15.30 | 90,000 | — | — | — | — | — |
| 2013-02-12 | $15.14 | $15.56 | $15.14 | $15.49 | 236,500 | — | — | — | — | — |
| 2013-02-11 | $14.95 | $15.18 | $14.78 | $15.10 | 133,600 | — | — | — | — | — |
| 2013-02-08 | $14.97 | $15.18 | $14.94 | $14.94 | 115,200 | — | — | — | — | — |
| 2013-02-07 | $15.03 | $15.32 | $14.85 | $14.98 | 117,000 | — | — | — | — | — |
| 2013-02-06 | $14.99 | $15.25 | $14.96 | $15.23 | 111,800 | — | — | — | — | — |
| 2013-02-05 | $15.14 | $15.33 | $15.05 | $15.14 | 106,500 | — | — | — | — | — |
| 2013-02-04 | $15.00 | $15.20 | $14.98 | $14.99 | 184,200 | — | — | — | — | — |
| 2013-02-01 | $15.21 | $15.30 | $15.00 | $15.15 | 319,000 | — | — | — | — | — |
| 2013-01-31 | $15.42 | $15.50 | $15.05 | $15.18 | 323,200 | — | — | — | — | — |
| 2013-01-30 | $16.65 | $17.43 | $14.96 | $15.35 | 1,081,300 | — | — | — | — | — |
| 2013-01-29 | $17.77 | $17.77 | $17.53 | $17.71 | 119,200 | — | — | — | — | — |
| 2013-01-28 | $17.81 | $17.90 | $17.64 | $17.77 | 208,900 | — | — | — | — | — |
| 2013-01-25 | $17.69 | $17.90 | $17.37 | $17.50 | 146,600 | — | — | — | — | — |
| 2013-01-24 | $17.49 | $17.86 | $17.26 | $17.58 | 133,200 | — | — | — | — | — |
| 2013-01-23 | $17.38 | $17.60 | $17.27 | $17.51 | 110,400 | — | — | — | — | — |
| 2013-01-22 | $17.12 | $17.64 | $17.10 | $17.45 | 235,800 | — | — | — | — | — |
| 2013-01-18 | $17.11 | $17.20 | $16.94 | $17.16 | 159,300 | — | — | — | — | — |
| 2013-01-17 | $16.80 | $17.19 | $16.70 | $17.07 | 241,800 | — | — | — | — | — |
| 2013-01-16 | $16.85 | $16.86 | $16.52 | $16.67 | 110,500 | — | — | — | — | — |
| 2013-01-15 | $16.89 | $17.09 | $16.82 | $16.96 | 106,200 | — | — | — | — | — |
| 2013-01-14 | $17.39 | $17.49 | $16.86 | $16.90 | 128,000 | — | — | — | — | — |
| 2013-01-11 | $17.10 | $17.68 | $16.95 | $17.51 | 163,900 | — | — | — | — | — |
| 2013-01-10 | $17.09 | $17.44 | $16.93 | $17.07 | 103,400 | — | — | — | — | — |
| 2013-01-09 | $16.39 | $17.14 | $16.36 | $17.00 | 157,300 | — | — | — | — | — |
| 2013-01-08 | $16.67 | $16.88 | $16.21 | $16.30 | 226,900 | — | — | — | — | — |
| 2013-01-07 | $17.07 | $17.25 | $16.82 | $16.82 | 99,000 | — | — | — | — | — |
| 2013-01-04 | $17.00 | $17.49 | $16.67 | $17.26 | 193,100 | — | — | — | — | — |
| 2013-01-03 | $16.26 | $16.97 | $16.01 | $16.89 | 148,200 | — | — | — | — | — |
| 2013-01-02 | $16.26 | $16.46 | $16.00 | $16.27 | 202,400 | — | — | — | — | — |
| 2012-12-31 | $15.38 | $15.80 | $15.33 | $15.75 | 121,400 | — | — | — | — | — |
| 2012-12-28 | $15.66 | $15.83 | $15.44 | $15.46 | 79,900 | — | — | — | — | — |
| 2012-12-27 | $15.89 | $15.89 | $15.31 | $15.75 | 94,300 | — | — | — | — | — |
| 2012-12-26 | $16.04 | $16.21 | $15.84 | $15.85 | 61,700 | — | — | — | — | — |
| 2012-12-24 | $16.20 | $16.24 | $15.91 | $15.98 | 54,000 | — | — | — | — | — |
| 2012-12-21 | $15.95 | $16.38 | $15.76 | $16.30 | 356,300 | — | — | — | — | — |
| 2012-12-20 | $16.14 | $16.36 | $16.08 | $16.24 | 148,700 | — | — | — | — | — |
| 2012-12-19 | $15.94 | $16.32 | $15.78 | $16.18 | 217,800 | — | — | — | — | — |
| 2012-12-18 | $15.28 | $15.88 | $15.21 | $15.84 | 274,500 | — | — | — | — | — |
| 2012-12-17 | $14.98 | $15.31 | $14.93 | $15.22 | 125,900 | — | — | — | — | — |
| 2012-12-14 | $15.03 | $15.18 | $14.70 | $14.94 | 138,700 | — | — | — | — | — |
| 2012-12-13 | $15.07 | $15.29 | $14.96 | $15.10 | 91,500 | — | — | — | — | — |
| 2012-12-12 | $15.20 | $15.28 | $14.98 | $15.09 | 140,100 | — | — | — | — | — |
| 2012-12-11 | $15.24 | $15.54 | $14.80 | $15.11 | 200,600 | — | — | — | — | — |
| 2012-12-10 | $15.10 | $15.26 | $14.98 | $15.06 | 62,000 | — | — | — | — | — |
| 2012-12-07 | $15.42 | $15.42 | $15.03 | $15.09 | 70,700 | — | — | — | — | — |
| 2012-12-06 | $15.19 | $15.41 | $15.01 | $15.30 | 58,300 | — | — | — | — | — |
| 2012-12-05 | $15.27 | $15.34 | $15.02 | $15.22 | 51,300 | — | — | — | — | — |
| 2012-12-04 | $14.95 | $15.24 | $14.84 | $15.17 | 69,400 | — | — | — | — | — |
| 2012-12-03 | $15.23 | $15.34 | $14.94 | $14.96 | 59,800 | — | — | — | — | — |
| 2012-11-30 | $15.59 | $15.59 | $15.02 | $15.11 | 218,100 | — | — | — | — | — |
| 2012-11-29 | $15.18 | $15.75 | $15.18 | $15.59 | 254,400 | — | — | — | — | — |
| 2012-11-28 | $14.50 | $15.09 | $14.38 | $14.99 | 112,100 | — | — | — | — | — |
| 2012-11-27 | $14.64 | $14.90 | $14.54 | $14.58 | 143,400 | — | — | — | — | — |
| 2012-11-26 | $14.61 | $14.92 | $14.61 | $14.72 | 133,700 | — | — | — | — | — |
| 2012-11-23 | $14.13 | $14.58 | $14.13 | $14.53 | 126,600 | — | — | — | — | — |
| 2012-11-21 | $14.51 | $14.62 | $13.85 | $14.03 | 491,900 | — | — | — | — | — |
| 2012-11-20 | $14.55 | $14.70 | $13.53 | $14.53 | 158,900 | — | — | — | — | — |
| 2012-11-19 | $14.02 | $14.59 | $13.92 | $14.56 | 227,600 | — | — | — | — | — |
| 2012-11-16 | $13.88 | $14.01 | $13.61 | $13.82 | 196,200 | — | — | — | — | — |
| 2012-11-15 | $14.04 | $14.08 | $13.80 | $13.92 | 86,300 | — | — | — | — | — |
| 2012-11-14 | $14.50 | $14.51 | $13.99 | $14.04 | 163,100 | — | — | — | — | — |
| 2012-11-13 | $14.52 | $14.71 | $14.37 | $14.42 | 88,700 | — | — | — | — | — |
| 2012-11-12 | $14.87 | $14.87 | $14.57 | $14.60 | 131,600 | — | — | — | — | — |
| 2012-11-09 | $14.59 | $15.15 | $14.46 | $14.76 | 259,200 | — | — | — | — | — |
| 2012-11-08 | $14.97 | $14.97 | $14.43 | $14.70 | 108,900 | — | — | — | — | — |
| 2012-11-07 | $15.07 | $15.07 | $14.86 | $14.98 | 210,600 | — | — | — | — | — |
| 2012-11-06 | $15.44 | $15.44 | $15.08 | $15.31 | 144,500 | — | — | — | — | — |
| 2012-11-05 | $15.20 | $15.59 | $15.03 | $15.33 | 160,900 | — | — | — | — | — |
| 2012-11-02 | $15.94 | $16.00 | $15.15 | $15.23 | 381,600 | — | — | — | — | — |
| 2012-11-01 | $15.00 | $16.75 | $14.86 | $16.08 | 674,000 | — | — | — | — | — |
| 2012-10-31 | $15.12 | $15.34 | $15.00 | $15.15 | 124,200 | — | — | — | — | — |
| 2012-10-26 | $15.06 | $15.47 | $14.95 | $15.12 | 101,700 | — | — | — | — | — |
| 2012-10-25 | $14.98 | $15.16 | $14.84 | $15.10 | 178,500 | — | — | — | — | — |
| 2012-10-24 | $14.76 | $15.00 | $14.57 | $14.86 | 260,500 | — | — | — | — | — |
| 2012-10-23 | $14.16 | $14.90 | $14.11 | $14.69 | 183,100 | — | — | — | — | — |
| 2012-10-22 | $14.38 | $14.76 | $14.21 | $14.36 | 78,000 | — | — | — | — | — |
| 2012-10-19 | $14.90 | $14.95 | $14.32 | $14.44 | 154,200 | — | — | — | — | — |
| 2012-10-18 | $14.95 | $15.14 | $14.67 | $15.02 | 260,100 | — | — | — | — | — |
| 2012-10-17 | $14.86 | $14.98 | $14.60 | $14.97 | 125,600 | — | — | — | — | — |
| 2012-10-16 | $14.60 | $14.96 | $14.50 | $14.86 | 188,400 | — | — | — | — | — |
| 2012-10-15 | $14.25 | $14.74 | $14.24 | $14.44 | 276,400 | — | — | — | — | — |
| 2012-10-12 | $13.76 | $14.28 | $13.64 | $14.23 | 548,200 | — | — | — | — | — |
| 2012-10-11 | $13.80 | $13.81 | $13.61 | $13.63 | 220,600 | — | — | — | — | — |
| 2012-10-10 | $13.37 | $13.73 | $13.26 | $13.70 | 389,500 | — | — | — | — | — |
| 2012-10-09 | $13.17 | $13.38 | $12.96 | $13.34 | 1,054,900 | — | — | — | — | — |
| 2012-10-08 | $13.24 | $13.46 | $13.10 | $13.15 | 445,800 | — | — | — | — | — |
| 2012-10-05 | $13.62 | $13.93 | $13.25 | $13.31 | 1,240,000 | — | — | — | — | — |
| 2012-10-04 | $14.05 | $14.13 | $13.47 | $13.47 | 426,400 | — | — | — | — | — |
| 2012-10-03 | $14.51 | $14.59 | $13.95 | $14.01 | 173,400 | — | — | — | — | — |
| 2012-10-02 | $14.29 | $14.65 | $14.07 | $14.49 | 172,500 | — | — | — | — | — |
| 2012-10-01 | $14.45 | $14.50 | $13.90 | $14.18 | 175,100 | — | — | — | — | — |
| 2012-09-28 | $14.63 | $14.70 | $14.25 | $14.38 | 120,800 | — | — | — | — | — |
| 2012-09-27 | $14.21 | $14.91 | $14.21 | $14.72 | 332,100 | — | — | — | — | — |
| 2012-09-26 | $14.57 | $14.80 | $13.91 | $14.17 | 495,500 | — | — | — | — | — |
| 2012-09-25 | $15.71 | $15.71 | $14.55 | $14.56 | 269,000 | — | — | — | — | — |
| 2012-09-24 | $15.55 | $15.77 | $15.45 | $15.59 | 150,200 | — | — | — | — | — |
| 2012-09-21 | $15.92 | $16.01 | $15.60 | $15.65 | 334,900 | — | — | — | — | — |
| 2012-09-20 | $16.15 | $16.22 | $15.57 | $15.70 | 170,700 | — | — | — | — | — |
| 2012-09-19 | $16.88 | $17.10 | $16.25 | $16.32 | 179,100 | — | — | — | — | — |
| 2012-09-18 | $17.39 | $17.43 | $16.81 | $16.92 | 97,900 | — | — | — | — | — |
| 2012-09-17 | $17.30 | $17.53 | $17.16 | $17.32 | 138,800 | — | — | — | — | — |
| 2012-09-14 | $17.21 | $17.47 | $17.09 | $17.33 | 251,500 | — | — | — | — | — |
| 2012-09-13 | $16.92 | $17.24 | $16.85 | $17.09 | 252,400 | — | — | — | — | — |
| 2012-09-12 | $16.79 | $16.98 | $16.60 | $16.78 | 100,100 | — | — | — | — | — |
| 2012-09-11 | $17.00 | $17.24 | $16.51 | $16.67 | 267,400 | — | — | — | — | — |
| 2012-09-10 | $16.81 | $16.96 | $16.54 | $16.79 | 61,200 | — | — | — | — | — |
| 2012-09-07 | $16.46 | $16.91 | $16.36 | $16.86 | 74,100 | — | — | — | — | — |
| 2012-09-06 | $16.10 | $16.67 | $16.05 | $16.46 | 128,600 | — | — | — | — | — |
| 2012-09-05 | $16.16 | $16.58 | $15.82 | $15.93 | 116,800 | — | — | — | — | — |
| 2012-09-04 | $16.17 | $16.31 | $15.85 | $16.20 | 108,500 | — | — | — | — | — |
| 2012-08-31 | $16.34 | $16.34 | $15.78 | $16.12 | 115,600 | — | — | — | — | — |
| 2012-08-30 | $16.26 | $16.34 | $16.03 | $16.14 | 70,000 | — | — | — | — | — |
| 2012-08-29 | $16.38 | $16.58 | $16.20 | $16.35 | 97,700 | — | — | — | — | — |
| 2012-08-28 | $16.54 | $16.73 | $16.23 | $16.35 | 144,100 | — | — | — | — | — |
| 2012-08-27 | $17.11 | $17.11 | $16.36 | $16.56 | 177,000 | — | — | — | — | — |
| 2012-08-24 | $17.08 | $17.28 | $16.83 | $17.06 | 85,800 | — | — | — | — | — |
| 2012-08-23 | $17.28 | $17.57 | $17.10 | $17.16 | 113,700 | — | — | — | — | — |
| 2012-08-22 | $17.35 | $17.62 | $17.20 | $17.34 | 90,400 | — | — | — | — | — |
| 2012-08-21 | $17.36 | $17.86 | $17.00 | $17.36 | 129,600 | — | — | — | — | — |
| 2012-08-20 | $17.14 | $17.41 | $16.95 | $17.27 | 104,100 | — | — | — | — | — |
| 2012-08-17 | $16.80 | $17.27 | $16.50 | $17.25 | 92,700 | — | — | — | — | — |
| 2012-08-16 | $16.32 | $16.99 | $16.12 | $16.86 | 106,000 | — | — | — | — | — |
| 2012-08-15 | $16.22 | $16.39 | $16.18 | $16.37 | 97,300 | — | — | — | — | — |
| 2012-08-14 | $16.57 | $16.58 | $16.18 | $16.27 | 105,300 | — | — | — | — | — |
| 2012-08-13 | $16.44 | $16.56 | $15.92 | $16.45 | 69,100 | — | — | — | — | — |
| 2012-08-10 | $16.37 | $16.58 | $16.21 | $16.43 | 75,700 | — | — | — | — | — |
| 2012-08-09 | $16.20 | $16.78 | $15.93 | $16.44 | 159,100 | — | — | — | — | — |
| 2012-08-08 | $16.22 | $16.51 | $16.01 | $16.26 | 118,100 | — | — | — | — | — |
| 2012-08-07 | $16.08 | $16.80 | $16.00 | $16.32 | 146,800 | — | — | — | — | — |
| 2012-08-06 | $15.01 | $16.00 | $14.86 | $15.99 | 245,400 | — | — | — | — | — |
| 2012-08-03 | $14.95 | $15.48 | $14.68 | $15.10 | 216,600 | — | — | — | — | — |
| 2012-08-02 | $14.74 | $15.03 | $14.50 | $14.62 | 222,200 | — | — | — | — | — |
| 2012-08-01 | $15.03 | $15.36 | $14.25 | $14.93 | 358,200 | — | — | — | — | — |
| 2012-07-31 | $16.57 | $16.88 | $14.88 | $15.54 | 534,600 | — | — | — | — | — |
| 2012-07-30 | $16.00 | $16.17 | $15.42 | $15.56 | 206,600 | — | — | — | — | — |
| 2012-07-27 | $15.98 | $16.16 | $15.74 | $16.05 | 159,700 | — | — | — | — | — |
| 2012-07-26 | $15.94 | $16.44 | $15.68 | $16.00 | 292,000 | — | — | — | — | — |
| 2012-07-25 | $15.39 | $15.89 | $14.99 | $15.62 | 140,400 | — | — | — | — | — |
| 2012-07-24 | $15.89 | $15.89 | $15.22 | $15.31 | 87,400 | — | — | — | — | — |
| 2012-07-23 | $15.52 | $16.00 | $15.14 | $15.78 | 100,500 | — | — | — | — | — |
| 2012-07-20 | $16.31 | $16.31 | $15.82 | $15.93 | 123,400 | — | — | — | — | — |
| 2012-07-19 | $15.39 | $16.71 | $15.25 | $16.50 | 300,700 | — | — | — | — | — |
| 2012-07-18 | $14.90 | $15.56 | $14.82 | $15.24 | 105,700 | — | — | — | — | — |
| 2012-07-17 | $15.14 | $15.18 | $14.60 | $15.00 | 189,300 | — | — | — | — | — |
| 2012-07-16 | $15.36 | $15.42 | $14.98 | $15.05 | 142,200 | — | — | — | — | — |
| 2012-07-13 | $15.36 | $15.70 | $15.36 | $15.45 | 109,600 | — | — | — | — | — |
| 2012-07-12 | $15.24 | $15.42 | $14.95 | $15.33 | 135,400 | — | — | — | — | — |
| 2012-07-11 | $15.60 | $15.68 | $15.26 | $15.39 | 126,400 | — | — | — | — | — |
| 2012-07-10 | $16.39 | $16.55 | $15.37 | $15.50 | 327,300 | — | — | — | — | — |
| 2012-07-09 | $16.90 | $17.17 | $16.37 | $16.38 | 190,400 | — | — | — | — | — |
| 2012-07-06 | $17.54 | $17.54 | $16.91 | $17.01 | 94,000 | — | — | — | — | — |
| 2012-07-05 | $17.23 | $17.89 | $17.23 | $17.80 | 91,400 | — | — | — | — | — |
| 2012-07-03 | $17.56 | $17.56 | $16.77 | $17.34 | 92,900 | — | — | — | — | — |
| 2012-07-02 | $17.66 | $17.93 | $17.23 | $17.48 | 142,900 | — | — | — | — | — |
| 2012-06-29 | $17.92 | $18.32 | $17.50 | $17.61 | 197,200 | — | — | — | — | — |
| 2012-06-28 | $17.14 | $17.45 | $16.97 | $17.43 | 109,300 | — | — | — | — | — |
| 2012-06-27 | $17.00 | $17.30 | $16.80 | $17.24 | 118,800 | — | — | — | — | — |
| 2012-06-26 | $16.93 | $17.10 | $16.82 | $16.93 | 331,100 | — | — | — | — | — |
| 2012-06-25 | $17.07 | $17.07 | $16.77 | $16.98 | 118,200 | — | — | — | — | — |
| 2012-06-22 | $17.33 | $17.54 | $17.07 | $17.32 | 345,300 | — | — | — | — | — |
| 2012-06-21 | $18.21 | $18.25 | $17.11 | $17.19 | 110,700 | — | — | — | — | — |
| 2012-06-20 | $18.18 | $18.39 | $18.04 | $18.17 | 111,400 | — | — | — | — | — |
| 2012-06-19 | $17.82 | $18.25 | $17.74 | $18.13 | 158,300 | — | — | — | — | — |
| 2012-06-18 | $17.74 | $17.83 | $17.43 | $17.64 | 186,100 | — | — | — | — | — |
| 2012-06-15 | $17.03 | $17.89 | $17.03 | $17.84 | 248,100 | — | — | — | — | — |
| 2012-06-14 | $17.60 | $17.60 | $16.85 | $17.04 | 612,900 | — | — | — | — | — |
| 2012-06-13 | $17.85 | $18.00 | $17.53 | $17.60 | 198,000 | — | — | — | — | — |
| 2012-06-12 | $17.45 | $17.96 | $17.39 | $17.92 | 101,200 | — | — | — | — | — |
| 2012-06-11 | $18.51 | $18.53 | $17.37 | $17.40 | 216,000 | — | — | — | — | — |
| 2012-06-08 | $17.90 | $18.28 | $17.72 | $18.19 | 173,500 | — | — | — | — | — |
| 2012-06-07 | $18.72 | $19.06 | $17.85 | $17.88 | 203,800 | — | — | — | — | — |
| 2012-06-06 | $17.59 | $18.50 | $17.38 | $18.46 | 303,800 | — | — | — | — | — |
| 2012-06-05 | $17.12 | $17.55 | $17.03 | $17.38 | 315,300 | — | — | — | — | — |
| 2012-06-04 | $17.05 | $17.41 | $16.92 | $17.14 | 300,400 | — | — | — | — | — |
| 2012-06-01 | $16.88 | $17.32 | $16.60 | $17.05 | 405,500 | — | — | — | — | — |
| 2012-05-31 | $16.87 | $17.44 | $16.61 | $17.38 | 690,200 | — | — | — | — | — |
| 2012-05-30 | $16.30 | $17.04 | $16.12 | $16.90 | 565,100 | — | — | — | — | — |
| 2012-05-29 | $16.20 | $16.71 | $15.93 | $16.58 | 349,000 | — | — | — | — | — |
| 2012-05-25 | $15.58 | $16.06 | $15.43 | $15.98 | 331,000 | — | — | — | — | — |
| 2012-05-24 | $15.62 | $15.69 | $15.30 | $15.59 | 154,800 | — | — | — | — | — |
| 2012-05-23 | $15.48 | $15.62 | $15.33 | $15.60 | 190,000 | — | — | — | — | — |
| 2012-05-22 | $15.89 | $15.89 | $15.54 | $15.62 | 352,600 | — | — | — | — | — |
| 2012-05-21 | $15.53 | $16.07 | $15.12 | $15.89 | 350,800 | — | — | — | — | — |
| 2012-05-18 | $16.02 | $16.25 | $15.34 | $15.47 | 367,700 | — | — | — | — | — |
| 2012-05-17 | $16.24 | $16.36 | $15.72 | $15.88 | 359,100 | — | — | — | — | — |
| 2012-05-16 | $16.25 | $16.41 | $16.15 | $16.18 | 353,800 | — | — | — | — | — |
| 2012-05-15 | $16.41 | $16.56 | $16.15 | $16.16 | 358,600 | — | — | — | — | — |
| 2012-05-14 | $16.76 | $16.84 | $16.39 | $16.44 | 296,300 | — | — | — | — | — |
| 2012-05-11 | $17.14 | $17.37 | $16.84 | $16.95 | 204,600 | — | — | — | — | — |
| 2012-05-10 | $17.10 | $17.47 | $16.89 | $17.24 | 353,000 | — | — | — | — | — |
| 2012-05-09 | $16.85 | $17.18 | $16.82 | $16.99 | 387,200 | — | — | — | — | — |
| 2012-05-08 | $16.80 | $17.15 | $16.75 | $16.97 | 470,100 | — | — | — | — | — |
| 2012-05-07 | $16.99 | $17.35 | $16.79 | $16.98 | 557,000 | — | — | — | — | — |
| 2012-05-04 | $17.31 | $17.31 | $16.96 | $17.00 | 1,021,900 | — | — | — | — | — |
| 2012-05-03 | $17.50 | $17.65 | $16.47 | $17.33 | 1,814,600 | — | — | — | — | — |
| 2012-05-02 | $21.08 | $21.23 | $17.43 | $17.55 | 2,024,300 | — | — | — | — | — |
| 2012-05-01 | $22.07 | $22.81 | $21.90 | $22.58 | 513,000 | — | — | — | — | — |
| 2012-04-30 | $21.49 | $22.24 | $21.47 | $22.09 | 240,000 | — | — | — | — | — |
| 2012-04-27 | $21.19 | $21.50 | $21.03 | $21.46 | 117,000 | — | — | — | — | — |
| 2012-04-26 | $20.60 | $21.18 | $20.60 | $21.13 | 188,100 | — | — | — | — | — |
| 2012-04-25 | $20.57 | $20.85 | $20.37 | $20.64 | 239,400 | — | — | — | — | — |
| 2012-04-24 | $20.66 | $20.75 | $20.17 | $20.20 | 142,700 | — | — | — | — | — |
| 2012-04-23 | $20.70 | $20.95 | $20.33 | $20.56 | 209,600 | — | — | — | — | — |
| 2012-04-20 | $21.98 | $21.98 | $20.99 | $21.14 | 246,100 | — | — | — | — | — |
| 2012-04-19 | $22.20 | $22.30 | $21.22 | $21.76 | 472,300 | — | — | — | — | — |
| 2012-04-18 | $22.57 | $22.72 | $22.01 | $22.37 | 226,900 | — | — | — | — | — |
| 2012-04-17 | $22.19 | $23.03 | $22.13 | $22.82 | 210,000 | — | — | — | — | — |
| 2012-04-16 | $22.54 | $22.58 | $21.96 | $22.05 | 212,900 | — | — | — | — | — |
| 2012-04-13 | $22.78 | $22.84 | $22.24 | $22.39 | 197,900 | — | — | — | — | — |
| 2012-04-12 | $21.92 | $23.20 | $21.90 | $22.94 | 325,900 | — | — | — | — | — |
| 2012-04-11 | $21.86 | $21.97 | $21.56 | $21.97 | 408,500 | — | — | — | — | — |
| 2012-04-10 | $21.55 | $21.75 | $21.17 | $21.66 | 225,500 | — | — | — | — | — |
| 2012-04-09 | $21.79 | $21.79 | $21.45 | $21.58 | 190,500 | — | — | — | — | — |
| 2012-04-05 | $22.15 | $22.49 | $21.94 | $22.09 | 122,500 | — | — | — | — | — |
| 2012-04-04 | $22.00 | $22.40 | $21.96 | $22.22 | 178,000 | — | — | — | — | — |
| 2012-04-03 | $22.87 | $22.94 | $22.35 | $22.48 | 148,600 | — | — | — | — | — |
| 2012-04-02 | $22.60 | $23.03 | $22.27 | $22.93 | 183,400 | — | — | — | — | — |
| 2012-03-30 | $23.40 | $23.40 | $22.68 | $22.71 | 117,800 | — | — | — | — | — |
| 2012-03-29 | $23.07 | $23.32 | $22.94 | $23.17 | 111,800 | — | — | — | — | — |
| 2012-03-28 | $23.30 | $23.54 | $23.11 | $23.25 | 207,100 | — | — | — | — | — |
| 2012-03-27 | $23.10 | $23.73 | $23.02 | $23.22 | 200,200 | — | — | — | — | — |
| 2012-03-26 | $22.56 | $23.32 | $22.42 | $23.10 | 174,700 | — | — | — | — | — |
| 2012-03-23 | $22.22 | $22.44 | $21.89 | $22.25 | 341,700 | — | — | — | — | — |
| 2012-03-22 | $21.81 | $22.20 | $21.81 | $22.17 | 214,000 | — | — | — | — | — |
| 2012-03-21 | $22.61 | $22.80 | $22.00 | $22.03 | 224,100 | — | — | — | — | — |
| 2012-03-20 | $22.50 | $22.70 | $22.10 | $22.44 | 253,900 | — | — | — | — | — |
| 2012-03-19 | $22.91 | $23.00 | $22.51 | $22.62 | 326,700 | — | — | — | — | — |
| 2012-03-16 | $22.84 | $23.07 | $22.53 | $23.01 | 458,500 | — | — | — | — | — |
| 2012-03-15 | $22.74 | $23.05 | $22.47 | $22.76 | 318,400 | — | — | — | — | — |
| 2012-03-14 | $23.30 | $23.34 | $22.65 | $22.69 | 185,700 | — | — | — | — | — |
| 2012-03-13 | $23.26 | $23.56 | $23.16 | $23.30 | 305,400 | — | — | — | — | — |
| 2012-03-12 | $23.56 | $23.74 | $22.94 | $23.15 | 281,200 | — | — | — | — | — |
| 2012-03-09 | $23.60 | $24.39 | $23.19 | $23.60 | 354,900 | — | — | — | — | — |
| 2012-03-08 | $22.52 | $23.63 | $22.52 | $23.55 | 544,000 | — | — | — | — | — |
| 2012-03-07 | $21.95 | $22.55 | $21.75 | $22.34 | 478,900 | — | — | — | — | — |
| 2012-03-06 | $22.26 | $22.30 | $21.70 | $21.91 | 1,062,100 | — | — | — | — | — |
| 2012-03-05 | $24.05 | $24.19 | $22.52 | $22.55 | 906,900 | — | — | — | — | — |
| 2012-03-02 | $24.70 | $25.17 | $23.95 | $24.17 | 575,300 | — | — | — | — | — |
| 2012-03-01 | $24.66 | $24.93 | $24.44 | $24.78 | 479,600 | — | — | — | — | — |
| 2012-02-29 | $25.63 | $25.83 | $23.23 | $24.65 | 1,502,400 | — | — | — | — | — |
| 2012-02-28 | $25.60 | $25.85 | $25.40 | $25.64 | 233,300 | — | — | — | — | — |
| 2012-02-27 | $25.48 | $26.09 | $25.11 | $25.58 | 180,000 | — | — | — | — | — |
| 2012-02-24 | $26.16 | $26.34 | $25.68 | $25.72 | 75,000 | — | — | — | — | — |
| 2012-02-23 | $25.34 | $26.15 | $25.02 | $26.14 | 270,700 | — | — | — | — | — |
| 2012-02-22 | $25.84 | $26.10 | $25.27 | $25.30 | 208,200 | — | — | — | — | — |
| 2012-02-21 | $26.21 | $26.50 | $25.75 | $25.85 | 167,800 | — | — | — | — | — |
| 2012-02-17 | $26.97 | $27.00 | $26.21 | $26.27 | 155,000 | — | — | — | — | — |
| 2012-02-16 | $26.13 | $27.00 | $25.95 | $26.79 | 183,900 | — | — | — | — | — |
| 2012-02-15 | $26.34 | $26.48 | $25.26 | $26.03 | 362,600 | — | — | — | — | — |
| 2012-02-14 | $26.54 | $26.62 | $25.90 | $26.19 | 133,400 | — | — | — | — | — |
| 2012-02-13 | $26.25 | $27.20 | $26.25 | $26.66 | 304,100 | — | — | — | — | — |
| 2012-02-10 | $26.78 | $26.78 | $25.82 | $26.00 | 486,500 | — | — | — | — | — |
| 2012-02-09 | $26.85 | $27.18 | $26.59 | $27.02 | 96,400 | — | — | — | — | — |
| 2012-02-08 | $27.26 | $27.41 | $26.26 | $26.86 | 182,000 | — | — | — | — | — |
| 2012-02-07 | $26.80 | $27.28 | $26.12 | $27.12 | 304,900 | — | — | — | — | — |
| 2012-02-06 | $28.41 | $28.41 | $26.53 | $27.00 | 266,600 | — | — | — | — | — |
| 2012-02-03 | $27.52 | $28.58 | $27.49 | $28.54 | 235,200 | — | — | — | — | — |
| 2012-02-02 | $27.10 | $27.33 | $26.80 | $27.14 | 261,700 | — | — | — | — | — |
| 2012-02-01 | $26.67 | $27.12 | $26.11 | $27.03 | 548,100 | — | — | — | — | — |
| 2012-01-31 | $29.00 | $29.00 | $24.30 | $27.01 | 2,232,900 | — | — | — | — | — |
| 2012-01-30 | $27.52 | $28.69 | $27.50 | $28.09 | 613,400 | — | — | — | — | — |
| 2012-01-27 | $27.83 | $28.94 | $27.83 | $27.99 | 171,700 | — | — | — | — | — |
| 2012-01-26 | $28.80 | $28.98 | $27.96 | $28.02 | 700,500 | — | — | — | — | — |
| 2012-01-25 | $28.77 | $29.65 | $28.26 | $28.63 | 373,900 | — | — | — | — | — |
| 2012-01-24 | $27.60 | $28.73 | $27.59 | $28.50 | 145,700 | — | — | — | — | — |
| 2012-01-23 | $28.00 | $28.32 | $27.51 | $27.72 | 164,700 | — | — | — | — | — |
| 2012-01-20 | $28.86 | $28.86 | $27.96 | $28.13 | 145,000 | — | — | — | — | — |
| 2012-01-19 | $28.29 | $29.13 | $27.66 | $29.05 | 427,000 | — | — | — | — | — |
| 2012-01-18 | $26.94 | $28.19 | $26.94 | $28.05 | 357,600 | — | — | — | — | — |
| 2012-01-17 | $27.63 | $28.43 | $26.63 | $26.90 | 364,700 | — | — | — | — | — |
| 2012-01-13 | $27.75 | $27.75 | $27.10 | $27.45 | 272,200 | — | — | — | — | — |
| 2012-01-12 | $28.77 | $28.79 | $27.99 | $28.16 | 173,900 | — | — | — | — | — |
| 2012-01-11 | $28.92 | $29.49 | $28.52 | $28.67 | 173,900 | — | — | — | — | — |
| 2012-01-10 | $29.93 | $29.97 | $28.70 | $28.96 | 319,800 | — | — | — | — | — |
| 2012-01-09 | $29.00 | $29.98 | $28.58 | $29.58 | 183,700 | — | — | — | — | — |
| 2012-01-06 | $30.35 | $30.35 | $28.75 | $28.91 | 322,800 | — | — | — | — | — |
| 2012-01-05 | $29.32 | $30.67 | $29.18 | $30.48 | 99,400 | — | — | — | — | — |
| 2012-01-04 | $29.72 | $30.19 | $29.32 | $29.48 | 183,700 | — | — | — | — | — |
| 2012-01-03 | $31.05 | $31.80 | $29.69 | $29.80 | 227,900 | — | — | — | — | — |
| 2011-12-30 | $29.88 | $30.35 | $29.88 | $30.26 | 148,900 | — | — | — | — | — |
| 2011-12-29 | $29.69 | $30.17 | $29.16 | $30.03 | 181,500 | — | — | — | — | — |
| 2011-12-28 | $29.43 | $29.85 | $29.31 | $29.63 | 180,900 | — | — | — | — | — |
| 2011-12-27 | $29.32 | $29.74 | $28.80 | $29.41 | 77,800 | — | — | — | — | — |
| 2011-12-23 | $29.27 | $29.54 | $28.76 | $29.49 | 92,700 | — | — | — | — | — |
| 2011-12-22 | $28.15 | $29.12 | $27.66 | $29.08 | 192,200 | — | — | — | — | — |
| 2011-12-21 | $28.98 | $29.02 | $27.14 | $27.98 | 224,900 | — | — | — | — | — |
| 2011-12-20 | $28.40 | $29.41 | $28.34 | $29.08 | 179,400 | — | — | — | — | — |
| 2011-12-19 | $28.39 | $28.67 | $27.44 | $27.57 | 155,300 | — | — | — | — | — |
| 2011-12-16 | $27.48 | $28.30 | $27.48 | $28.14 | 347,500 | — | — | — | — | — |
| 2011-12-15 | $26.80 | $27.40 | $26.37 | $27.17 | 200,300 | — | — | — | — | — |
| 2011-12-14 | $26.88 | $27.48 | $26.26 | $26.33 | 229,000 | — | — | — | — | — |
| 2011-12-13 | $27.81 | $28.27 | $27.02 | $27.09 | 305,100 | — | — | — | — | — |
| 2011-12-12 | $27.88 | $27.88 | $26.72 | $27.44 | 510,100 | — | — | — | — | — |
| 2011-12-09 | $27.26 | $29.10 | $27.20 | $28.51 | 265,800 | — | — | — | — | — |
| 2011-12-08 | $27.45 | $27.68 | $27.00 | $27.06 | 127,900 | — | — | — | — | — |
| 2011-12-07 | $27.98 | $27.98 | $26.95 | $27.76 | 233,300 | — | — | — | — | — |
| 2011-12-06 | $29.05 | $29.07 | $28.00 | $28.11 | 157,000 | — | — | — | — | — |
| 2011-12-05 | $28.70 | $29.45 | $28.50 | $28.96 | 140,000 | — | — | — | — | — |
| 2011-12-02 | $28.53 | $29.29 | $28.08 | $28.19 | 145,100 | — | — | — | — | — |
| 2011-12-01 | $28.82 | $29.45 | $28.00 | $28.04 | 158,300 | — | — | — | — | — |
| 2011-11-30 | $27.65 | $28.85 | $27.47 | $28.81 | 360,200 | — | — | — | — | — |
| 2011-11-29 | $28.05 | $28.05 | $26.21 | $26.33 | 207,800 | — | — | — | — | — |
| 2011-11-28 | $27.68 | $28.11 | $27.15 | $27.98 | 240,900 | — | — | — | — | — |
| 2011-11-25 | $26.86 | $27.38 | $26.42 | $26.55 | 93,500 | — | — | — | — | — |
| 2011-11-23 | $27.82 | $28.10 | $26.80 | $27.00 | 165,000 | — | — | — | — | — |
| 2011-11-22 | $28.77 | $29.06 | $28.04 | $28.14 | 171,700 | — | — | — | — | — |
| 2011-11-21 | $30.03 | $30.19 | $28.53 | $28.88 | 289,900 | — | — | — | — | — |
| 2011-11-18 | $30.65 | $31.01 | $30.06 | $30.52 | 217,600 | — | — | — | — | — |
| 2011-11-17 | $30.47 | $30.96 | $29.37 | $30.51 | 237,700 | — | — | — | — | — |
| 2011-11-16 | $30.61 | $31.63 | $30.42 | $30.59 | 298,100 | — | — | — | — | — |
| 2011-11-15 | $29.46 | $30.89 | $29.21 | $30.86 | 183,900 | — | — | — | — | — |
| 2011-11-14 | $30.08 | $30.54 | $29.13 | $29.67 | 126,500 | — | — | — | — | — |
| 2011-11-11 | $29.83 | $30.55 | $29.43 | $30.21 | 169,900 | — | — | — | — | — |
| 2011-11-10 | $30.29 | $30.33 | $29.11 | $29.39 | 155,100 | — | — | — | — | — |
| 2011-11-09 | $30.71 | $30.95 | $29.65 | $29.77 | 224,100 | — | — | — | — | — |
| 2011-11-08 | $31.92 | $31.92 | $30.45 | $31.70 | 157,300 | — | — | — | — | — |
| 2011-11-07 | $31.59 | $32.00 | $30.29 | $31.65 | 154,700 | — | — | — | — | — |
| 2011-11-04 | $31.28 | $32.00 | $30.88 | $31.78 | 228,400 | — | — | — | — | — |
| 2011-11-03 | $30.55 | $31.71 | $29.61 | $31.70 | 267,600 | — | — | — | — | — |
| 2011-11-02 | $30.41 | $30.98 | $29.20 | $30.07 | 232,100 | — | — | — | — | — |
| 2011-11-01 | $30.22 | $30.53 | $28.86 | $30.00 | 576,600 | — | — | — | — | — |
| 2011-10-31 | $32.00 | $34.00 | $30.86 | $31.07 | 432,600 | — | — | — | — | — |
| 2011-10-28 | $31.20 | $34.50 | $31.20 | $33.02 | 491,400 | — | — | — | — | — |
| 2011-10-27 | $30.02 | $34.41 | $29.50 | $31.51 | 1,146,100 | — | — | — | — | — |
| 2011-10-26 | $27.30 | $28.35 | $26.49 | $28.05 | 221,200 | — | — | — | — | — |
| 2011-10-25 | $28.11 | $28.11 | $26.97 | $27.06 | 140,400 | — | — | — | — | — |
| 2011-10-24 | $26.54 | $28.41 | $26.54 | $28.34 | 173,800 | — | — | — | — | — |
| 2011-10-21 | $26.08 | $26.63 | $25.93 | $26.31 | 102,200 | — | — | — | — | — |
| 2011-10-20 | $24.97 | $25.93 | $24.37 | $25.92 | 158,300 | — | — | — | — | — |
| 2011-10-19 | $26.89 | $27.04 | $24.77 | $24.90 | 172,900 | — | — | — | — | — |
| 2011-10-18 | $25.81 | $26.81 | $25.51 | $26.68 | 167,700 | — | — | — | — | — |
| 2011-10-17 | $27.31 | $27.73 | $26.03 | $26.22 | 124,200 | — | — | — | — | — |
| 2011-10-14 | $27.77 | $28.21 | $26.90 | $27.34 | 139,800 | — | — | — | — | — |
| 2011-10-13 | $26.66 | $27.50 | $26.66 | $27.41 | 115,400 | — | — | — | — | — |
| 2011-10-12 | $26.18 | $27.08 | $25.73 | $26.82 | 183,400 | — | — | — | — | — |
| 2011-10-11 | $26.39 | $26.83 | $25.62 | $25.84 | 94,800 | — | — | — | — | — |
| 2011-10-10 | $25.95 | $26.91 | $25.81 | $26.60 | 191,300 | — | — | — | — | — |
| 2011-10-07 | $25.15 | $26.31 | $24.99 | $25.24 | 277,700 | — | — | — | — | — |
| 2011-10-06 | $26.00 | $26.00 | $24.73 | $25.11 | 114,300 | — | — | — | — | — |
| 2011-10-05 | $24.34 | $25.58 | $23.78 | $25.11 | 196,000 | — | — | — | — | — |
| 2011-10-04 | $22.67 | $24.21 | $22.67 | $24.20 | 333,100 | — | — | — | — | — |
| 2011-10-03 | $24.13 | $24.59 | $22.77 | $22.81 | 355,800 | — | — | — | — | — |
| 2011-09-30 | $23.73 | $24.98 | $22.76 | $24.31 | 393,200 | — | — | — | — | — |
| 2011-09-29 | $25.37 | $25.37 | $21.69 | $23.63 | 348,000 | — | — | — | — | — |
| 2011-09-28 | $25.76 | $26.33 | $24.60 | $24.63 | 110,700 | — | — | — | — | — |
| 2011-09-27 | $26.18 | $26.80 | $25.40 | $25.70 | 170,800 | — | — | — | — | — |
| 2011-09-26 | $26.00 | $26.07 | $24.65 | $25.45 | 121,800 | — | — | — | — | — |
| 2011-09-23 | $25.66 | $26.40 | $25.30 | $25.79 | 178,700 | — | — | — | — | — |
| 2011-09-22 | $25.22 | $25.94 | $24.76 | $25.68 | 301,300 | — | — | — | — | — |
| 2011-09-21 | $27.73 | $28.31 | $26.24 | $26.26 | 117,200 | — | — | — | — | — |
| 2011-09-20 | $28.51 | $28.87 | $27.67 | $27.69 | 215,700 | — | — | — | — | — |
| 2011-09-19 | $28.47 | $29.11 | $28.03 | $28.44 | 203,800 | — | — | — | — | — |
| 2011-09-16 | $28.78 | $29.18 | $28.39 | $29.15 | 279,600 | — | — | — | — | — |
| 2011-09-15 | $28.75 | $28.94 | $27.99 | $28.53 | 159,400 | — | — | — | — | — |
| 2011-09-14 | $27.39 | $29.19 | $27.26 | $28.30 | 277,800 | — | — | — | — | — |
| 2011-09-13 | $26.70 | $27.32 | $26.18 | $27.12 | 201,300 | — | — | — | — | — |
| 2011-09-12 | $25.62 | $26.87 | $25.32 | $26.59 | 177,600 | — | — | — | — | — |
| 2011-09-09 | $26.05 | $26.74 | $25.63 | $26.03 | 179,800 | — | — | — | — | — |
| 2011-09-08 | $26.50 | $27.29 | $25.89 | $26.43 | 220,000 | — | — | — | — | — |
| 2011-09-07 | $26.35 | $26.69 | $25.92 | $26.44 | 199,900 | — | — | — | — | — |
| 2011-09-06 | $23.96 | $25.95 | $23.96 | $25.86 | 251,200 | — | — | — | — | — |
| 2011-09-02 | $24.92 | $25.98 | $24.30 | $24.70 | 219,300 | — | — | — | — | — |
| 2011-09-01 | $26.62 | $27.07 | $25.26 | $25.55 | 143,100 | — | — | — | — | — |
| 2011-08-31 | $27.50 | $27.85 | $26.03 | $26.62 | 172,000 | — | — | — | — | — |
| 2011-08-30 | $28.19 | $28.29 | $27.02 | $27.35 | 303,500 | — | — | — | — | — |
| 2011-08-29 | $27.99 | $28.44 | $27.18 | $28.39 | 177,000 | — | — | — | — | — |
| 2011-08-26 | $25.74 | $27.55 | $25.71 | $27.41 | 146,300 | — | — | — | — | — |
| 2011-08-25 | $26.74 | $26.99 | $25.89 | $26.02 | 225,000 | — | — | — | — | — |
| 2011-08-24 | $26.35 | $26.96 | $25.74 | $26.59 | 212,200 | — | — | — | — | — |
| 2011-08-23 | $24.48 | $26.49 | $24.29 | $26.34 | 262,200 | — | — | — | — | — |
| 2011-08-22 | $24.67 | $25.32 | $23.71 | $24.39 | 272,300 | — | — | — | — | — |
| 2011-08-19 | $23.85 | $25.66 | $23.80 | $23.93 | 278,300 | — | — | — | — | — |
| 2011-08-18 | $25.18 | $25.31 | $23.79 | $24.36 | 276,000 | — | — | — | — | — |
| 2011-08-17 | $26.63 | $27.04 | $25.85 | $26.40 | 243,300 | — | — | — | — | — |
| 2011-08-16 | $27.07 | $27.25 | $25.65 | $26.51 | 185,300 | — | — | — | — | — |
| 2011-08-15 | $26.60 | $27.42 | $26.20 | $27.41 | 175,900 | — | — | — | — | — |
| 2011-08-12 | $27.57 | $27.57 | $25.80 | $26.33 | 193,900 | — | — | — | — | — |
| 2011-08-11 | $25.60 | $27.68 | $25.00 | $27.23 | 410,700 | — | — | — | — | — |
| 2011-08-10 | $24.19 | $26.62 | $24.04 | $25.43 | 490,300 | — | — | — | — | — |
| 2011-08-09 | $24.04 | $25.29 | $22.80 | $25.07 | 613,500 | — | — | — | — | — |
| 2011-08-08 | $23.78 | $24.72 | $23.06 | $23.25 | 534,300 | — | — | — | — | — |
| 2011-08-05 | $26.26 | $26.49 | $24.26 | $24.95 | 475,400 | — | — | — | — | — |
| 2011-08-04 | $27.70 | $27.95 | $25.60 | $25.62 | 382,500 | — | — | — | — | — |
| 2011-08-03 | $27.43 | $28.28 | $26.61 | $28.14 | 447,300 | — | — | — | — | — |
| 2011-08-02 | $28.92 | $29.41 | $26.83 | $27.06 | 453,500 | — | — | — | — | — |
| 2011-08-01 | $30.83 | $31.46 | $28.69 | $29.18 | 380,400 | — | — | — | — | — |
| 2011-07-29 | $30.66 | $31.60 | $29.93 | $30.22 | 276,100 | — | — | — | — | — |
| 2011-07-28 | $30.86 | $31.48 | $30.40 | $31.04 | 267,300 | — | — | — | — | — |
| 2011-07-27 | $32.38 | $32.40 | $30.51 | $30.75 | 402,100 | — | — | — | — | — |
| 2011-07-26 | $32.00 | $33.24 | $31.43 | $32.34 | 659,600 | — | — | — | — | — |
| 2011-07-25 | $30.02 | $30.73 | $29.95 | $30.08 | 173,800 | — | — | — | — | — |
| 2011-07-22 | $30.19 | $30.80 | $29.97 | $30.63 | 219,100 | — | — | — | — | — |
| 2011-07-21 | $30.00 | $30.41 | $29.78 | $30.17 | 282,000 | — | — | — | — | — |
| 2011-07-20 | $29.62 | $29.96 | $28.78 | $29.89 | 219,400 | — | — | — | — | — |
| 2011-07-19 | $28.86 | $29.64 | $27.92 | $29.41 | 164,300 | — | — | — | — | — |
| 2011-07-18 | $29.30 | $29.37 | $27.87 | $28.52 | 310,600 | — | — | — | — | — |
| 2011-07-15 | $29.22 | $29.79 | $28.65 | $29.54 | 294,600 | — | — | — | — | — |
| 2011-07-14 | $29.38 | $30.19 | $28.42 | $28.90 | 339,600 | — | — | — | — | — |
| 2011-07-13 | $28.43 | $30.00 | $27.85 | $29.41 | 280,000 | — | — | — | — | — |
| 2011-07-12 | $29.86 | $29.86 | $28.01 | $28.10 | 335,800 | — | — | — | — | — |
| 2011-07-11 | $31.39 | $31.46 | $29.40 | $30.02 | 373,700 | — | — | — | — | — |
| 2011-07-08 | $32.28 | $32.63 | $31.30 | $31.90 | 195,900 | — | — | — | — | — |
| 2011-07-07 | $32.50 | $33.26 | $32.24 | $32.94 | 195,200 | — | — | — | — | — |
| 2011-07-06 | $31.86 | $32.61 | $31.40 | $32.25 | 254,600 | — | — | — | — | — |
| 2011-07-05 | $30.81 | $32.00 | $30.81 | $31.68 | 240,400 | — | — | — | — | — |
| 2011-07-01 | $30.56 | $30.88 | $29.80 | $30.72 | 174,200 | — | — | — | — | — |
| 2011-06-30 | $29.85 | $31.07 | $29.68 | $30.46 | 188,000 | — | — | — | — | — |
| 2011-06-29 | $29.98 | $30.16 | $29.43 | $29.63 | 150,500 | — | — | — | — | — |
| 2011-06-28 | $30.21 | $30.75 | $29.60 | $29.75 | 306,900 | — | — | — | — | — |
| 2011-06-27 | $29.61 | $30.44 | $29.24 | $30.12 | 193,700 | — | — | — | — | — |
| 2011-06-24 | $30.09 | $30.44 | $29.35 | $29.61 | 318,000 | — | — | — | — | — |
| 2011-06-23 | $29.25 | $30.06 | $28.54 | $29.95 | 226,000 | — | — | — | — | — |
| 2011-06-22 | $28.07 | $32.45 | $27.71 | $29.86 | 845,900 | — | — | — | — | — |
| 2011-06-21 | $27.30 | $28.34 | $26.96 | $27.93 | 491,300 | — | — | — | — | — |
| 2011-06-20 | $27.36 | $27.70 | $26.85 | $27.10 | 305,800 | — | — | — | — | — |
| 2011-06-17 | $29.52 | $30.05 | $27.26 | $27.43 | 522,200 | — | — | — | — | — |
| 2011-06-16 | $30.05 | $30.37 | $28.58 | $29.30 | 112,100 | — | — | — | — | — |
| 2011-06-15 | $30.86 | $31.08 | $29.90 | $30.06 | 157,400 | — | — | — | — | — |
| 2011-06-14 | $30.14 | $31.71 | $30.11 | $31.24 | 200,500 | — | — | — | — | — |
| 2011-06-13 | $30.53 | $30.74 | $29.51 | $29.77 | 118,200 | — | — | — | — | — |
| 2011-06-10 | $30.56 | $31.10 | $29.70 | $30.37 | 110,500 | — | — | — | — | — |
| 2011-06-09 | $30.91 | $31.62 | $30.39 | $31.00 | 128,200 | — | — | — | — | — |
| 2011-06-08 | $31.23 | $31.46 | $30.28 | $30.81 | 183,700 | — | — | — | — | — |
| 2011-06-07 | $30.82 | $31.85 | $30.40 | $31.28 | 140,800 | — | — | — | — | — |
| 2011-06-06 | $31.80 | $31.90 | $30.51 | $30.70 | 271,100 | — | — | — | — | — |
| 2011-06-03 | $32.03 | $32.98 | $31.80 | $31.90 | 237,000 | — | — | — | — | — |
| 2011-06-02 | $33.12 | $33.48 | $32.24 | $32.75 | 178,100 | — | — | — | — | — |
| 2011-06-01 | $34.16 | $34.50 | $32.86 | $33.21 | 343,100 | — | — | — | — | — |
| 2011-05-31 | $34.75 | $35.60 | $33.43 | $34.33 | 469,700 | — | — | — | — | — |
| 2011-05-27 | $33.56 | $34.34 | $33.27 | $34.23 | 284,600 | — | — | — | — | — |
| 2011-05-26 | $33.04 | $33.85 | $32.50 | $33.35 | 250,300 | — | — | — | — | — |
| 2011-05-25 | $30.83 | $33.10 | $30.38 | $33.01 | 421,200 | — | — | — | — | — |
| 2011-05-24 | $31.64 | $31.93 | $30.86 | $31.03 | 169,600 | — | — | — | — | — |
| 2011-05-23 | $30.37 | $31.95 | $30.06 | $31.30 | 277,300 | — | — | — | — | — |
| 2011-05-20 | $30.59 | $31.51 | $30.24 | $30.99 | 148,000 | — | — | — | — | — |
| 2011-05-19 | $29.69 | $30.89 | $28.82 | $30.78 | 276,300 | — | — | — | — | — |
| 2011-05-18 | $29.01 | $29.93 | $29.01 | $29.28 | 183,900 | — | — | — | — | — |
| 2011-05-17 | $28.34 | $29.11 | $27.82 | $28.97 | 142,000 | — | — | — | — | — |
| 2011-05-16 | $30.51 | $30.80 | $28.75 | $28.78 | 157,400 | — | — | — | — | — |
| 2011-05-13 | $31.65 | $31.70 | $30.71 | $30.77 | 174,000 | — | — | — | — | — |
| 2011-05-12 | $31.08 | $31.77 | $30.65 | $31.62 | 135,900 | — | — | — | — | — |
| 2011-05-11 | $31.00 | $31.50 | $30.52 | $31.20 | 310,900 | — | — | — | — | — |
| 2011-05-10 | $29.75 | $31.30 | $29.75 | $31.00 | 288,700 | — | — | — | — | — |
| 2011-05-09 | $29.41 | $30.06 | $29.00 | $29.50 | 337,300 | — | — | — | — | — |
| 2011-05-06 | $29.16 | $30.32 | $28.80 | $29.47 | 140,000 | — | — | — | — | — |
| 2011-05-05 | $29.09 | $29.62 | $28.62 | $28.72 | 131,600 | — | — | — | — | — |
| 2011-05-04 | $29.44 | $30.10 | $28.69 | $29.41 | 174,400 | — | — | — | — | — |
| 2011-05-03 | $29.78 | $30.35 | $28.88 | $29.53 | 262,000 | — | — | — | — | — |
| 2011-05-02 | $30.16 | $30.97 | $29.73 | $29.96 | 239,000 | — | — | — | — | — |
| 2011-04-29 | $30.81 | $31.17 | $30.24 | $30.58 | 227,000 | — | — | — | — | — |
| 2011-04-28 | $31.38 | $31.95 | $30.67 | $30.94 | 250,000 | — | — | — | — | — |
| 2011-04-27 | $30.18 | $31.55 | $29.03 | $31.49 | 190,000 | — | — | — | — | — |
| 2011-04-26 | $29.42 | $31.25 | $29.04 | $30.26 | 255,600 | — | — | — | — | — |
| 2011-04-25 | $29.90 | $29.90 | $28.51 | $29.33 | 233,500 | — | — | — | — | — |
| 2011-04-21 | $31.29 | $31.29 | $30.19 | $30.81 | 153,100 | — | — | — | — | — |
| 2011-04-20 | $30.21 | $30.81 | $30.06 | $30.75 | 256,300 | — | — | — | — | — |
| 2011-04-19 | $29.33 | $29.70 | $29.05 | $29.57 | 187,200 | — | — | — | — | — |
| 2011-04-18 | $29.49 | $29.99 | $28.42 | $29.26 | 130,700 | — | — | — | — | — |
| 2011-04-15 | $29.70 | $30.16 | $29.46 | $29.96 | 224,800 | — | — | — | — | — |
| 2011-04-14 | $28.13 | $29.81 | $28.07 | $29.79 | 384,800 | — | — | — | — | — |
| 2011-04-13 | $26.47 | $29.17 | $26.03 | $28.67 | 477,600 | — | — | — | — | — |
| 2011-04-12 | $25.72 | $26.17 | $24.88 | $25.93 | 369,700 | — | — | — | — | — |
| 2011-04-11 | $26.50 | $26.50 | $25.06 | $25.68 | 128,900 | — | — | — | — | — |
| 2011-04-08 | $26.80 | $27.13 | $26.29 | $26.59 | 98,100 | — | — | — | — | — |
| 2011-04-07 | $27.51 | $27.87 | $26.35 | $26.61 | 119,100 | — | — | — | — | — |
| 2011-04-06 | $27.51 | $27.79 | $27.28 | $27.47 | 107,500 | — | — | — | — | — |
| 2011-04-05 | $27.20 | $27.88 | $27.05 | $27.27 | 225,000 | — | — | — | — | — |
| 2011-04-04 | $27.12 | $27.28 | $26.94 | $27.16 | 230,100 | — | — | — | — | — |
| 2011-04-01 | $26.88 | $27.09 | $26.45 | $26.93 | 221,200 | — | — | — | — | — |
| 2011-03-31 | $26.81 | $26.90 | $26.36 | $26.73 | 178,300 | — | — | — | — | — |
| 2011-03-30 | $26.36 | $26.87 | $26.28 | $26.84 | 192,400 | — | — | — | — | — |
| 2011-03-29 | $25.85 | $26.30 | $25.72 | $26.27 | 77,500 | — | — | — | — | — |
| 2011-03-28 | $25.66 | $26.06 | $25.23 | $25.83 | 142,400 | — | — | — | — | — |
| 2011-03-25 | $25.38 | $26.20 | $25.38 | $25.54 | 191,900 | — | — | — | — | — |
| 2011-03-24 | $25.50 | $25.69 | $25.01 | $25.39 | 155,100 | — | — | — | — | — |
| 2011-03-23 | $24.32 | $25.43 | $24.13 | $25.30 | 164,500 | — | — | — | — | — |
| 2011-03-22 | $24.11 | $24.49 | $23.98 | $24.40 | 141,100 | — | — | — | — | — |
| 2011-03-21 | $23.15 | $24.21 | $23.14 | $24.01 | 198,100 | — | — | — | — | — |
| 2011-03-18 | $22.62 | $22.90 | $21.63 | $22.85 | 370,600 | — | — | — | — | — |
| 2011-03-17 | $22.21 | $22.40 | $22.07 | $22.24 | 135,100 | — | — | — | — | — |
| 2011-03-16 | $21.98 | $22.48 | $21.62 | $21.78 | 110,100 | — | — | — | — | — |
| 2011-03-15 | $21.77 | $22.45 | $21.61 | $22.07 | 182,800 | — | — | — | — | — |
| 2011-03-14 | $21.94 | $22.66 | $21.71 | $22.43 | 122,900 | — | — | — | — | — |
| 2011-03-11 | $21.67 | $22.39 | $21.64 | $22.25 | 114,300 | — | — | — | — | — |
| 2011-03-10 | $22.08 | $22.14 | $21.49 | $21.74 | 183,400 | — | — | — | — | — |
| 2011-03-09 | $23.07 | $23.08 | $22.01 | $22.40 | 168,600 | — | — | — | — | — |
| 2011-03-08 | $22.79 | $23.44 | $22.40 | $23.11 | 63,900 | — | — | — | — | — |
| 2011-03-07 | $23.81 | $23.84 | $22.39 | $22.85 | 115,200 | — | — | — | — | — |
| 2011-03-04 | $24.21 | $24.39 | $23.55 | $23.71 | 140,100 | — | — | — | — | — |
| 2011-03-03 | $23.55 | $24.50 | $23.17 | $24.29 | 127,800 | — | — | — | — | — |
| 2011-03-02 | $23.53 | $24.12 | $23.12 | $23.29 | 147,900 | — | — | — | — | — |
| 2011-03-01 | $24.49 | $24.98 | $23.24 | $23.60 | 423,300 | — | — | — | — | — |
| 2011-02-28 | $23.86 | $24.12 | $22.59 | $22.80 | 160,600 | — | — | — | — | — |
| 2011-02-25 | $21.84 | $23.72 | $21.58 | $23.68 | 245,700 | — | — | — | — | — |
| 2011-02-24 | $21.66 | $22.01 | $21.48 | $21.87 | 233,000 | — | — | — | — | — |
| 2011-02-23 | $22.97 | $22.97 | $21.57 | $21.72 | 299,500 | — | — | — | — | — |
| 2011-02-22 | $24.30 | $24.51 | $22.86 | $23.01 | 225,000 | — | — | — | — | — |
| 2011-02-18 | $25.79 | $25.88 | $24.86 | $25.02 | 212,100 | — | — | — | — | — |
| 2011-02-17 | $24.97 | $25.65 | $24.64 | $25.59 | 159,900 | — | — | — | — | — |
| 2011-02-16 | $24.60 | $25.28 | $24.28 | $25.03 | 148,000 | — | — | — | — | — |
| 2011-02-15 | $25.84 | $26.01 | $24.50 | $24.54 | 195,900 | — | — | — | — | — |
| 2011-02-14 | $25.53 | $26.04 | $25.47 | $25.87 | 129,800 | — | — | — | — | — |
| 2011-02-11 | $24.93 | $25.53 | $24.90 | $25.45 | 102,400 | — | — | — | — | — |
| 2011-02-10 | $24.95 | $25.37 | $24.55 | $25.10 | 122,400 | — | — | — | — | — |
| 2011-02-09 | $25.64 | $25.78 | $24.94 | $25.06 | 184,200 | — | — | — | — | — |
| 2011-02-08 | $25.67 | $26.06 | $25.31 | $25.73 | 118,900 | — | — | — | — | — |
| 2011-02-07 | $25.58 | $26.48 | $25.47 | $25.78 | 139,900 | — | — | — | — | — |
| 2011-02-04 | $25.76 | $25.76 | $24.99 | $25.31 | 200,900 | — | — | — | — | — |
| 2011-02-03 | $25.89 | $26.24 | $25.27 | $25.71 | 255,300 | — | — | — | — | — |
| 2011-02-02 | $24.46 | $25.74 | $24.29 | $25.53 | 213,500 | — | — | — | — | — |
| 2011-02-01 | $24.29 | $24.96 | $24.00 | $24.56 | 245,800 | — | — | — | — | — |
| 2011-01-31 | $24.67 | $24.67 | $23.55 | $24.17 | 498,200 | — | — | — | — | — |
| 2011-01-28 | $24.39 | $24.45 | $23.06 | $23.16 | 461,200 | — | — | — | — | — |
| 2011-01-27 | $23.91 | $24.87 | $23.85 | $24.20 | 131,000 | — | — | — | — | — |
| 2011-01-26 | $23.62 | $24.02 | $23.42 | $23.86 | 79,800 | — | — | — | — | — |
| 2011-01-25 | $23.00 | $23.82 | $22.87 | $23.62 | 124,000 | — | — | — | — | — |
| 2011-01-24 | $22.94 | $23.28 | $22.81 | $23.02 | 101,900 | — | — | — | — | — |
| 2011-01-21 | $23.29 | $23.50 | $22.95 | $22.98 | 126,200 | — | — | — | — | — |
| 2011-01-20 | $23.43 | $23.76 | $22.92 | $23.22 | 194,500 | — | — | — | — | — |
| 2011-01-19 | $24.76 | $24.76 | $23.44 | $23.58 | 204,200 | — | — | — | — | — |
| 2011-01-18 | $25.05 | $25.05 | $24.26 | $24.68 | 107,900 | — | — | — | — | — |
| 2011-01-14 | $24.60 | $25.18 | $24.60 | $25.02 | 158,600 | — | — | — | — | — |
| 2011-01-13 | $24.48 | $24.80 | $24.20 | $24.48 | 92,800 | — | — | — | — | — |
| 2011-01-12 | $24.47 | $24.90 | $24.21 | $24.44 | 429,100 | — | — | — | — | — |
| 2011-01-11 | $24.20 | $24.75 | $24.20 | $24.42 | 202,100 | — | — | — | — | — |
| 2011-01-10 | $22.69 | $24.28 | $22.02 | $24.20 | 372,100 | — | — | — | — | — |
| 2011-01-07 | $23.02 | $23.27 | $22.24 | $22.84 | 175,500 | — | — | — | — | — |
| 2011-01-06 | $22.80 | $23.08 | $22.52 | $22.78 | 247,000 | — | — | — | — | — |
| 2011-01-05 | $21.29 | $23.20 | $21.05 | $22.80 | 479,300 | — | — | — | — | — |
| 2011-01-04 | $21.35 | $21.67 | $20.69 | $21.29 | 330,400 | — | — | — | — | — |
| 2011-01-03 | $20.53 | $21.31 | $20.53 | $21.17 | 153,500 | — | — | — | — | — |
| 2010-12-31 | $20.47 | $20.70 | $20.20 | $20.50 | 129,300 | — | — | — | — | — |
| 2010-12-30 | $20.47 | $20.76 | $20.28 | $20.56 | 73,600 | — | — | — | — | — |
| 2010-12-29 | $20.47 | $20.57 | $20.36 | $20.45 | 70,300 | — | — | — | — | — |
| 2010-12-28 | $20.51 | $20.57 | $20.34 | $20.40 | 59,400 | — | — | — | — | — |
| 2010-12-27 | $20.61 | $20.77 | $20.40 | $20.56 | 109,300 | — | — | — | — | — |
| 2010-12-23 | $20.40 | $21.09 | $20.40 | $20.57 | 167,800 | — | — | — | — | — |
| 2010-12-22 | $21.01 | $21.27 | $20.51 | $20.59 | 231,200 | — | — | — | — | — |
| 2010-12-21 | $20.32 | $21.35 | $19.96 | $21.08 | 493,800 | — | — | — | — | — |
| 2010-12-20 | $20.44 | $20.66 | $20.25 | $20.30 | 231,100 | — | — | — | — | — |
| 2010-12-17 | $21.14 | $21.14 | $19.89 | $20.41 | 758,300 | — | — | — | — | — |
| 2010-12-16 | $20.64 | $21.16 | $20.50 | $21.06 | 223,000 | — | — | — | — | — |
| 2010-12-15 | $20.41 | $21.43 | $20.36 | $20.83 | 366,800 | — | — | — | — | — |
| 2010-12-14 | $22.32 | $22.32 | $20.50 | $20.73 | 592,100 | — | — | — | — | — |
| 2010-12-13 | $23.57 | $23.65 | $22.19 | $22.48 | 367,300 | — | — | — | — | — |
| 2010-12-10 | $23.28 | $23.37 | $22.88 | $23.33 | 175,200 | — | — | — | — | — |
| 2010-12-09 | $23.41 | $23.48 | $23.01 | $23.28 | 283,600 | — | — | — | — | — |
| 2010-12-08 | $23.89 | $23.98 | $22.97 | $23.18 | 215,100 | — | — | — | — | — |
| 2010-12-07 | $23.66 | $24.00 | $23.51 | $23.77 | 262,500 | — | — | — | — | — |
| 2010-12-06 | $23.04 | $23.50 | $22.72 | $23.39 | 254,400 | — | — | — | — | — |
| 2010-12-03 | $22.68 | $23.00 | $22.48 | $22.91 | 559,100 | — | — | — | — | — |
| 2010-12-02 | $22.52 | $23.00 | $22.14 | $22.39 | 479,900 | — | — | — | — | — |
| 2010-12-01 | $23.25 | $23.30 | $22.70 | $22.73 | 501,200 | — | — | — | — | — |
| 2010-11-30 | $22.79 | $23.25 | $22.60 | $23.20 | 811,700 | — | — | — | — | — |
| 2010-11-29 | $22.92 | $23.00 | $22.15 | $22.94 | 408,300 | — | — | — | — | — |
| 2010-11-26 | $22.42 | $23.11 | $22.03 | $22.93 | 271,700 | — | — | — | — | — |
| 2010-11-24 | $22.29 | $22.60 | $22.09 | $22.54 | 327,500 | — | — | — | — | — |
| 2010-11-23 | $22.01 | $22.33 | $21.88 | $22.31 | 301,700 | — | — | — | — | — |
| 2010-11-22 | $22.00 | $22.42 | $21.97 | $22.19 | 299,300 | — | — | — | — | — |
| 2010-11-19 | $22.19 | $22.33 | $21.74 | $22.10 | 2,355,900 | — | — | — | — | — |
| 2010-11-18 | $22.30 | $22.37 | $21.98 | $22.17 | 469,300 | — | — | — | — | — |
| 2010-11-17 | $22.09 | $22.45 | $21.76 | $22.00 | 448,900 | — | — | — | — | — |
| 2010-11-16 | $22.12 | $22.40 | $21.48 | $22.07 | 1,230,400 | — | — | — | — | — |
| 2010-11-15 | $21.26 | $21.70 | $21.26 | $21.60 | 246,200 | — | — | — | — | — |
| 2010-11-12 | $21.07 | $21.36 | $20.86 | $21.21 | 215,000 | — | — | — | — | — |
| 2010-11-11 | $20.56 | $21.29 | $20.51 | $21.21 | 330,000 | — | — | — | — | — |
| 2010-11-10 | $20.87 | $20.94 | $20.56 | $20.85 | 231,700 | — | — | — | — | — |
| 2010-11-09 | $21.05 | $21.47 | $20.90 | $20.98 | 616,200 | — | — | — | — | — |
| 2010-11-08 | $20.18 | $21.33 | $20.13 | $20.85 | 602,600 | — | — | — | — | — |
| 2010-11-05 | $19.15 | $19.80 | $19.07 | $19.79 | 415,800 | — | — | — | — | — |
| 2010-11-04 | $19.22 | $19.30 | $19.00 | $19.21 | 260,000 | — | — | — | — | — |
| 2010-11-03 | $19.00 | $19.17 | $18.90 | $19.09 | 245,300 | — | — | — | — | — |
| 2010-11-02 | $18.99 | $19.17 | $18.95 | $19.05 | 160,200 | — | — | — | — | — |
| 2010-11-01 | $18.44 | $18.96 | $18.44 | $18.88 | 203,200 | — | — | — | — | — |
| 2010-10-29 | $18.08 | $18.64 | $18.06 | $18.51 | 139,700 | — | — | — | — | — |
| 2010-10-28 | $18.00 | $18.86 | $17.74 | $18.06 | 720,400 | — | — | — | — | — |
| 2010-10-27 | $17.47 | $18.25 | $17.24 | $18.10 | 237,700 | — | — | — | — | — |
| 2010-10-26 | $16.42 | $19.25 | $15.80 | $17.56 | 545,900 | — | — | — | — | — |
| 2010-10-25 | $15.82 | $16.47 | $15.82 | $16.45 | 241,300 | — | — | — | — | — |
| 2010-10-22 | $15.74 | $16.03 | $15.71 | $15.74 | 148,100 | — | — | — | — | — |
| 2010-10-21 | $16.14 | $16.22 | $15.58 | $15.73 | 226,500 | — | — | — | — | — |
| 2010-10-20 | $16.30 | $16.37 | $15.84 | $15.99 | 173,500 | — | — | — | — | — |
| 2010-10-19 | $16.09 | $16.48 | $15.94 | $16.30 | 172,300 | — | — | — | — | — |
| 2010-10-18 | $16.21 | $16.38 | $16.13 | $16.38 | 102,900 | — | — | — | — | — |
| 2010-10-15 | $16.25 | $16.48 | $15.75 | $16.22 | 206,000 | — | — | — | — | — |
| 2010-10-14 | $15.93 | $16.17 | $15.82 | $16.03 | 108,900 | — | — | — | — | — |
| 2010-10-13 | $15.70 | $16.13 | $15.65 | $15.95 | 123,600 | — | — | — | — | — |
| 2010-10-12 | $15.61 | $15.88 | $15.13 | $15.65 | 175,500 | — | — | — | — | — |
| 2010-10-11 | $15.65 | $16.18 | $15.65 | $15.69 | 387,200 | — | — | — | — | — |
| 2010-10-08 | $14.91 | $15.41 | $14.80 | $15.38 | 180,900 | — | — | — | — | — |
| 2010-10-07 | $14.92 | $15.02 | $14.69 | $14.87 | 229,000 | — | — | — | — | — |
| 2010-10-06 | $15.19 | $15.27 | $14.75 | $14.92 | 431,800 | — | — | — | — | — |
| 2010-10-05 | $14.40 | $15.86 | $14.40 | $15.63 | 933,400 | — | — | — | — | — |
| 2010-10-04 | $14.03 | $14.56 | $13.97 | $14.22 | 158,900 | — | — | — | — | — |
| 2010-10-01 | $14.28 | $14.28 | $13.97 | $14.12 | 151,300 | — | — | — | — | — |
| 2010-09-30 | $14.54 | $14.54 | $13.84 | $14.30 | 161,300 | — | — | — | — | — |
| 2010-09-29 | $14.60 | $14.65 | $14.24 | $14.34 | 159,000 | — | — | — | — | — |
| 2010-09-28 | $13.96 | $14.75 | $13.86 | $14.57 | 484,100 | — | — | — | — | — |
| 2010-09-27 | $13.67 | $14.00 | $13.63 | $13.88 | 101,400 | — | — | — | — | — |
| 2010-09-24 | $13.53 | $13.71 | $13.49 | $13.63 | 153,200 | — | — | — | — | — |
| 2010-09-23 | $13.81 | $13.81 | $13.26 | $13.31 | 125,200 | — | — | — | — | — |
| 2010-09-22 | $13.98 | $14.01 | $13.47 | $13.89 | 251,200 | — | — | — | — | — |
| 2010-09-21 | $13.02 | $14.13 | $12.92 | $14.05 | 551,100 | — | — | — | — | — |
| 2010-09-20 | $13.19 | $13.30 | $12.92 | $13.10 | 257,100 | — | — | — | — | — |
| 2010-09-17 | $13.71 | $13.71 | $13.03 | $13.12 | 345,800 | — | — | — | — | — |
| 2010-09-16 | $13.63 | $13.84 | $13.29 | $13.63 | 133,800 | — | — | — | — | — |
| 2010-09-15 | $13.67 | $13.89 | $13.35 | $13.70 | 154,100 | — | — | — | — | — |
| 2010-09-14 | $13.40 | $13.98 | $13.20 | $13.75 | 271,800 | — | — | — | — | — |
| 2010-09-13 | $13.21 | $13.50 | $13.10 | $13.47 | 168,200 | — | — | — | — | — |
| 2010-09-10 | $12.91 | $13.27 | $12.91 | $13.04 | 69,100 | — | — | — | — | — |
| 2010-09-09 | $13.30 | $13.49 | $12.82 | $13.01 | 215,000 | — | — | — | — | — |
| 2010-09-08 | $12.75 | $13.36 | $12.65 | $13.23 | 174,700 | — | — | — | — | — |
| 2010-09-07 | $12.68 | $12.75 | $12.60 | $12.73 | 85,500 | — | — | — | — | — |
| 2010-09-03 | $12.85 | $12.85 | $12.58 | $12.77 | 93,800 | — | — | — | — | — |
| 2010-09-02 | $12.54 | $12.75 | $12.49 | $12.72 | 39,800 | — | — | — | — | — |
| 2010-09-01 | $12.31 | $13.00 | $12.31 | $12.60 | 87,700 | — | — | — | — | — |
| 2010-08-31 | $12.25 | $12.34 | $11.86 | $12.10 | 122,400 | — | — | — | — | — |
| 2010-08-30 | $12.46 | $12.52 | $12.22 | $12.30 | 77,900 | — | — | — | — | — |
| 2010-08-27 | $12.07 | $12.60 | $11.58 | $12.55 | 90,700 | — | — | — | — | — |
| 2010-08-26 | $11.98 | $12.07 | $11.81 | $11.90 | 78,200 | — | — | — | — | — |
| 2010-08-25 | $11.49 | $12.02 | $11.45 | $12.01 | 81,600 | — | — | — | — | — |
| 2010-08-24 | $11.12 | $11.94 | $11.12 | $11.55 | 118,600 | — | — | — | — | — |
| 2010-08-23 | $11.52 | $11.60 | $11.18 | $11.20 | 75,900 | — | — | — | — | — |
| 2010-08-20 | $11.34 | $11.68 | $11.29 | $11.48 | 86,700 | — | — | — | — | — |
| 2010-08-19 | $11.57 | $11.73 | $11.29 | $11.42 | 140,700 | — | — | — | — | — |
| 2010-08-18 | $11.89 | $11.97 | $11.63 | $11.64 | 64,700 | — | — | — | — | — |
| 2010-08-17 | $11.79 | $12.27 | $11.46 | $11.93 | 89,900 | — | — | — | — | — |
| 2010-08-16 | $11.58 | $11.91 | $11.52 | $11.68 | 133,000 | — | — | — | — | — |
| 2010-08-13 | $11.94 | $12.15 | $11.60 | $11.63 | 56,600 | — | — | — | — | — |
| 2010-08-12 | $11.77 | $12.16 | $11.72 | $12.02 | 82,200 | — | — | — | — | — |
| 2010-08-11 | $12.55 | $12.72 | $11.92 | $11.98 | 147,400 | — | — | — | — | — |
| 2010-08-10 | $12.85 | $13.05 | $12.63 | $12.84 | 147,300 | — | — | — | — | — |
| 2010-08-09 | $12.92 | $13.14 | $12.71 | $13.03 | 104,600 | — | — | — | — | — |
| 2010-08-06 | $12.56 | $12.92 | $12.50 | $12.79 | 50,900 | — | — | — | — | — |
| 2010-08-05 | $12.89 | $12.96 | $12.72 | $12.72 | 89,900 | — | — | — | — | — |
| 2010-08-04 | $12.41 | $13.00 | $12.19 | $13.00 | 79,400 | — | — | — | — | — |
| 2010-08-03 | $12.40 | $12.73 | $12.36 | $12.38 | 67,300 | — | — | — | — | — |
| 2010-08-02 | $12.83 | $13.08 | $12.28 | $12.47 | 230,200 | — | — | — | — | — |
| 2010-07-30 | $12.60 | $13.00 | $12.60 | $12.77 | 74,700 | — | — | — | — | — |
| 2010-07-29 | $13.14 | $13.14 | $12.67 | $12.78 | 154,100 | — | — | — | — | — |
| 2010-07-28 | $12.91 | $13.15 | $12.26 | $13.00 | 180,700 | — | — | — | — | — |
| 2010-07-27 | $13.09 | $13.15 | $12.82 | $13.01 | 105,800 | — | — | — | — | — |
| 2010-07-26 | $12.88 | $13.19 | $12.68 | $13.06 | 127,100 | — | — | — | — | — |
| 2010-07-23 | $12.31 | $12.94 | $12.15 | $12.80 | 87,700 | — | — | — | — | — |
| 2010-07-22 | $12.18 | $12.48 | $12.01 | $12.40 | 76,100 | — | — | — | — | — |
| 2010-07-21 | $12.56 | $12.63 | $11.95 | $11.97 | 46,100 | — | — | — | — | — |
| 2010-07-20 | $11.95 | $12.56 | $11.95 | $12.49 | 82,500 | — | — | — | — | — |
| 2010-07-19 | $12.03 | $12.21 | $11.85 | $12.12 | 46,300 | — | — | — | — | — |
| 2010-07-16 | $12.49 | $12.67 | $12.13 | $12.20 | 114,100 | — | — | — | — | — |
| 2010-07-15 | $12.96 | $12.98 | $12.42 | $12.58 | 82,700 | — | — | — | — | — |
| 2010-07-14 | $12.76 | $13.00 | $12.66 | $12.99 | 121,100 | — | — | — | — | — |
| 2010-07-13 | $12.64 | $12.80 | $12.58 | $12.77 | 121,900 | — | — | — | — | — |
| 2010-07-12 | $12.62 | $12.71 | $12.40 | $12.51 | 91,100 | — | — | — | — | — |
| 2010-07-09 | $12.58 | $12.73 | $12.50 | $12.71 | 34,400 | — | — | — | — | — |
| 2010-07-08 | $12.74 | $12.74 | $12.29 | $12.61 | 133,900 | — | — | — | — | — |
| 2010-07-07 | $12.25 | $12.69 | $12.25 | $12.69 | 89,900 | — | — | — | — | — |
| 2010-07-06 | $12.52 | $12.67 | $12.19 | $12.23 | 123,100 | — | — | — | — | — |
| 2010-07-02 | $12.60 | $12.60 | $12.23 | $12.37 | 68,800 | — | — | — | — | — |
| 2010-07-01 | $12.57 | $12.68 | $12.34 | $12.48 | 159,300 | — | — | — | — | — |
| 2010-06-30 | $12.46 | $12.79 | $12.31 | $12.60 | 119,900 | — | — | — | — | — |
| 2010-06-29 | $12.24 | $12.66 | $12.08 | $12.42 | 165,100 | — | — | — | — | — |
| 2010-06-28 | $12.48 | $12.72 | $12.10 | $12.49 | 64,000 | — | — | — | — | — |
| 2010-06-25 | $12.13 | $12.54 | $12.00 | $12.50 | 245,500 | — | — | — | — | — |
| 2010-06-24 | $11.90 | $12.39 | $11.86 | $12.10 | 77,000 | — | — | — | — | — |
| 2010-06-23 | $11.72 | $12.10 | $11.72 | $11.97 | 40,800 | — | — | — | — | — |
| 2010-06-22 | $12.09 | $12.19 | $11.75 | $11.76 | 78,300 | — | — | — | — | — |
| 2010-06-21 | $12.70 | $12.70 | $11.92 | $12.01 | 108,500 | — | — | — | — | — |
| 2010-06-18 | $11.89 | $12.61 | $11.75 | $12.57 | 194,700 | — | — | — | — | — |
| 2010-06-17 | $11.97 | $12.03 | $11.70 | $11.80 | 42,600 | — | — | — | — | — |
| 2010-06-16 | $11.93 | $12.06 | $11.72 | $11.86 | 56,000 | — | — | — | — | — |
| 2010-06-15 | $11.89 | $12.05 | $11.66 | $12.00 | 95,200 | — | — | — | — | — |
| 2010-06-14 | $11.96 | $12.04 | $11.60 | $11.70 | 69,900 | — | — | — | — | — |
| 2010-06-11 | $11.50 | $11.96 | $11.50 | $11.81 | 54,300 | — | — | — | — | — |
| 2010-06-10 | $11.30 | $11.70 | $11.25 | $11.63 | 81,300 | — | — | — | — | — |
| 2010-06-09 | $11.23 | $11.46 | $11.03 | $11.09 | 111,400 | — | — | — | — | — |
| 2010-06-08 | $11.00 | $11.16 | $10.88 | $11.09 | 120,700 | — | — | — | — | — |
| 2010-06-07 | $11.28 | $11.28 | $10.91 | $10.93 | 130,500 | — | — | — | — | — |
| 2010-06-04 | $11.39 | $11.50 | $11.17 | $11.28 | 100,500 | — | — | — | — | — |
| 2010-06-03 | $11.56 | $11.85 | $11.49 | $11.77 | 139,700 | — | — | — | — | — |
| 2010-06-02 | $11.46 | $11.61 | $11.35 | $11.47 | 74,200 | — | — | — | — | — |
| 2010-06-01 | $11.56 | $11.77 | $11.45 | $11.45 | 64,500 | — | — | — | — | — |
| 2010-05-28 | $11.74 | $11.87 | $11.50 | $11.62 | 61,800 | — | — | — | — | — |
| 2010-05-27 | $11.50 | $11.88 | $11.45 | $11.74 | 226,400 | — | — | — | — | — |
| 2010-05-26 | $11.22 | $11.55 | $11.00 | $11.11 | 87,800 | — | — | — | — | — |
| 2010-05-25 | $11.11 | $11.21 | $10.52 | $11.17 | 168,800 | — | — | — | — | — |
| 2010-05-24 | $11.46 | $11.74 | $11.36 | $11.40 | 161,400 | — | — | — | — | — |
| 2010-05-21 | $11.52 | $11.83 | $11.08 | $11.50 | 173,100 | — | — | — | — | — |
| 2010-05-20 | $12.43 | $12.65 | $11.63 | $11.73 | 136,400 | — | — | — | — | — |
| 2010-05-19 | $12.66 | $12.91 | $12.33 | $12.65 | 316,900 | — | — | — | — | — |
| 2010-05-18 | $12.31 | $12.84 | $12.31 | $12.78 | 226,100 | — | — | — | — | — |
| 2010-05-17 | $12.44 | $12.44 | $12.21 | $12.31 | 487,300 | — | — | — | — | — |
| 2010-05-14 | $12.32 | $12.39 | $12.12 | $12.37 | 200,400 | — | — | — | — | — |
| 2010-05-13 | $12.60 | $12.92 | $12.35 | $12.41 | 101,400 | — | — | — | — | — |
| 2010-05-12 | $12.11 | $12.66 | $11.98 | $12.64 | 127,600 | — | — | — | — | — |
| 2010-05-11 | $12.12 | $12.17 | $11.85 | $12.05 | 152,200 | — | — | — | — | — |
| 2010-05-10 | $11.73 | $12.27 | $11.62 | $12.26 | 335,600 | — | — | — | — | — |
| 2010-05-07 | $11.16 | $11.64 | $10.85 | $11.14 | 188,900 | — | — | — | — | — |
| 2010-05-06 | $12.12 | $12.25 | $11.15 | $11.29 | 278,200 | — | — | — | — | — |
| 2010-05-05 | $12.31 | $12.45 | $12.11 | $12.22 | 199,100 | — | — | — | — | — |
| 2010-05-04 | $12.54 | $12.56 | $12.16 | $12.37 | 221,000 | — | — | — | — | — |
| 2010-05-03 | $12.22 | $12.74 | $12.08 | $12.66 | 165,700 | — | — | — | — | — |
| 2010-04-30 | $12.96 | $12.96 | $12.07 | $12.22 | 175,000 | — | — | — | — | — |
| 2010-04-29 | $12.51 | $12.97 | $12.36 | $12.92 | 274,000 | — | — | — | — | — |
| 2010-04-28 | $12.77 | $12.88 | $12.35 | $12.45 | 220,800 | — | — | — | — | — |
| 2010-04-27 | $12.77 | $12.77 | $12.41 | $12.74 | 271,600 | — | — | — | — | — |
| 2010-04-26 | $12.95 | $12.96 | $12.61 | $12.62 | 82,600 | — | — | — | — | — |
| 2010-04-23 | $12.90 | $12.95 | $12.72 | $12.92 | 93,000 | — | — | — | — | — |
| 2010-04-22 | $12.39 | $12.94 | $12.14 | $12.85 | 459,100 | — | — | — | — | — |
| 2010-04-21 | $12.30 | $12.63 | $12.28 | $12.54 | 117,700 | — | — | — | — | — |
| 2010-04-20 | $12.02 | $12.44 | $11.93 | $12.25 | 68,900 | — | — | — | — | — |
| 2010-04-19 | $12.12 | $12.33 | $11.89 | $12.01 | 157,600 | — | — | — | — | — |
| 2010-04-16 | $11.95 | $12.32 | $11.72 | $12.11 | 315,600 | — | — | — | — | — |
| 2010-04-15 | $11.54 | $12.01 | $11.44 | $11.94 | 239,100 | — | — | — | — | — |
| 2010-04-14 | $11.10 | $11.50 | $11.01 | $11.48 | 645,100 | — | — | — | — | — |
| 2010-04-13 | $11.09 | $11.12 | $10.95 | $11.02 | 177,900 | — | — | — | — | — |
| 2010-04-12 | $11.33 | $11.37 | $10.90 | $11.05 | 562,400 | — | — | — | — | — |
| 2010-04-09 | $11.52 | $11.58 | $11.18 | $11.28 | 66,500 | — | — | — | — | — |
| 2010-04-08 | $11.48 | $11.54 | $11.19 | $11.51 | 100,500 | — | — | — | — | — |
| 2010-04-07 | $11.43 | $11.54 | $11.18 | $11.48 | 116,900 | — | — | — | — | — |
| 2010-04-06 | $11.32 | $11.65 | $11.18 | $11.48 | 149,700 | — | — | — | — | — |
| 2010-04-05 | $11.44 | $11.56 | $10.82 | $11.44 | 240,400 | — | — | — | — | — |
| 2010-04-01 | $11.79 | $11.89 | $11.50 | $11.63 | 78,300 | — | — | — | — | — |
| 2010-03-31 | $12.16 | $12.31 | $11.66 | $11.66 | 196,700 | — | — | — | — | — |
| 2010-03-30 | $11.96 | $12.40 | $11.96 | $12.24 | 63,900 | — | — | — | — | — |
| 2010-03-29 | $12.09 | $12.26 | $11.94 | $11.98 | 45,000 | — | — | — | — | — |
| 2010-03-26 | $12.04 | $12.30 | $12.00 | $12.10 | 50,100 | — | — | — | — | — |
| 2010-03-25 | $12.55 | $12.59 | $12.02 | $12.04 | 107,700 | — | — | — | — | — |
| 2010-03-24 | $12.77 | $12.87 | $12.36 | $12.43 | 97,700 | — | — | — | — | — |
| 2010-03-23 | $12.26 | $12.81 | $12.26 | $12.79 | 45,300 | — | — | — | — | — |
| 2010-03-22 | $12.43 | $12.43 | $12.16 | $12.29 | 94,300 | — | — | — | — | — |
| 2010-03-19 | $12.84 | $12.84 | $12.29 | $12.47 | 80,700 | — | — | — | — | — |
| 2010-03-18 | $12.68 | $12.92 | $12.68 | $12.77 | 32,200 | — | — | — | — | — |
| 2010-03-17 | $12.95 | $13.04 | $12.70 | $12.80 | 86,400 | — | — | — | — | — |
| 2010-03-16 | $13.00 | $13.13 | $12.80 | $13.01 | 70,600 | — | — | — | — | — |
| 2010-03-15 | $13.00 | $13.46 | $12.79 | $12.96 | 82,500 | — | — | — | — | — |
| 2010-03-12 | $13.00 | $13.00 | $12.81 | $12.98 | 65,600 | — | — | — | — | — |
| 2010-03-11 | $12.79 | $13.00 | $12.54 | $13.00 | 60,000 | — | — | — | — | — |
| 2010-03-10 | $12.72 | $13.00 | $12.61 | $12.91 | 95,200 | — | — | — | — | — |
| 2010-03-09 | $12.69 | $12.86 | $12.53 | $12.76 | 74,500 | — | — | — | — | — |
| 2010-03-08 | $12.44 | $12.77 | $12.33 | $12.70 | 46,700 | — | — | — | — | — |
| 2010-03-05 | $12.50 | $12.50 | $12.39 | $12.50 | 92,600 | — | — | — | — | — |
| 2010-03-04 | $12.39 | $12.50 | $12.36 | $12.48 | 64,600 | — | — | — | — | — |
| 2010-03-03 | $12.10 | $12.99 | $12.10 | $12.36 | 156,100 | — | — | — | — | — |
| 2010-03-02 | $11.98 | $12.10 | $11.63 | $12.10 | 76,200 | — | — | — | — | — |
| 2010-03-01 | $11.79 | $12.00 | $11.79 | $12.00 | 87,600 | — | — | — | — | — |
| 2010-02-26 | $11.96 | $12.09 | $11.59 | $11.69 | 74,800 | — | — | — | — | — |
| 2010-02-25 | $11.70 | $11.96 | $11.45 | $11.92 | 47,500 | — | — | — | — | — |
| 2010-02-24 | $11.81 | $12.13 | $11.81 | $11.84 | 65,600 | — | — | — | — | — |
| 2010-02-23 | $12.00 | $12.25 | $11.73 | $11.81 | 66,600 | — | — | — | — | — |
| 2010-02-22 | $12.18 | $12.34 | $11.98 | $12.06 | 102,500 | — | — | — | — | — |
| 2010-02-19 | $11.57 | $12.25 | $11.32 | $12.18 | 101,200 | — | — | — | — | — |
| 2010-02-18 | $11.47 | $11.65 | $11.42 | $11.57 | 50,700 | — | — | — | — | — |
| 2010-02-17 | $11.60 | $11.60 | $11.32 | $11.45 | 23,300 | — | — | — | — | — |
| 2010-02-16 | $11.58 | $11.66 | $11.06 | $11.60 | 45,900 | — | — | — | — | — |
| 2010-02-12 | $11.03 | $11.69 | $10.96 | $11.44 | 94,400 | — | — | — | — | — |
| 2010-02-11 | $10.85 | $11.19 | $10.77 | $11.17 | 227,100 | — | — | — | — | — |
| 2010-02-10 | $10.70 | $10.98 | $10.70 | $10.92 | 72,600 | — | — | — | — | — |
| 2010-02-09 | $10.86 | $11.00 | $10.72 | $10.78 | 72,200 | — | — | — | — | — |
| 2010-02-08 | $10.99 | $10.99 | $10.72 | $10.72 | 54,900 | — | — | — | — | — |
| 2010-02-05 | $11.15 | $11.15 | $10.37 | $10.97 | 136,500 | — | — | — | — | — |
| 2010-02-04 | $11.45 | $11.45 | $11.12 | $11.15 | 83,200 | — | — | — | — | — |
| 2010-02-03 | $11.54 | $11.63 | $11.45 | $11.50 | 60,500 | — | — | — | — | — |
| 2010-02-02 | $11.72 | $11.88 | $11.53 | $11.62 | 161,800 | — | — | — | — | — |
| 2010-02-01 | $11.88 | $11.88 | $11.61 | $11.69 | 130,000 | — | — | — | — | — |
| 2010-01-29 | $11.59 | $12.40 | $11.59 | $11.89 | 227,300 | — | — | — | — | — |
| 2010-01-28 | $11.80 | $11.80 | $11.40 | $11.58 | 109,000 | — | — | — | — | — |
| 2010-01-27 | $11.55 | $11.75 | $11.38 | $11.73 | 58,200 | — | — | — | — | — |
| 2010-01-26 | $11.54 | $11.79 | $11.39 | $11.56 | 142,700 | — | — | — | — | — |
| 2010-01-25 | $11.93 | $11.94 | $11.49 | $11.65 | 39,500 | — | — | — | — | — |
| 2010-01-22 | $11.55 | $12.56 | $11.41 | $11.84 | 135,700 | — | — | — | — | — |
| 2010-01-21 | $11.70 | $11.82 | $11.38 | $11.60 | 89,200 | — | — | — | — | — |
| 2010-01-20 | $11.92 | $11.94 | $11.31 | $11.79 | 103,000 | — | — | — | — | — |
| 2010-01-19 | $12.16 | $12.21 | $11.62 | $12.08 | 97,100 | — | — | — | — | — |
| 2010-01-15 | $12.49 | $12.61 | $11.96 | $12.08 | 63,000 | — | — | — | — | — |
| 2010-01-14 | $12.35 | $12.68 | $12.33 | $12.41 | 63,000 | — | — | — | — | — |
| 2010-01-13 | $12.57 | $12.57 | $12.33 | $12.33 | 87,200 | — | — | — | — | — |
| 2010-01-12 | $12.46 | $12.58 | $12.33 | $12.53 | 98,300 | — | — | — | — | — |
| 2010-01-11 | $12.46 | $12.49 | $12.20 | $12.46 | 31,900 | — | — | — | — | — |
| 2010-01-08 | $12.39 | $12.47 | $12.31 | $12.37 | 67,300 | — | — | — | — | — |
| 2010-01-07 | $12.18 | $12.45 | $11.83 | $12.42 | 64,500 | — | — | — | — | — |
| 2010-01-06 | $12.46 | $12.55 | $12.08 | $12.17 | 75,300 | — | — | — | — | — |
| 2010-01-05 | $12.93 | $12.95 | $12.44 | $12.44 | 87,500 | — | — | — | — | — |
| 2010-01-04 | $12.90 | $13.05 | $12.84 | $12.88 | 79,900 | — | — | — | — | — |
| 2009-12-31 | $12.88 | $13.06 | $12.82 | $12.86 | 113,600 | — | — | — | — | — |
| 2009-12-30 | $12.74 | $12.85 | $12.65 | $12.84 | 54,500 | — | — | — | — | — |
| 2009-12-29 | $12.69 | $12.83 | $12.61 | $12.83 | 41,900 | — | — | — | — | — |
| 2009-12-28 | $12.48 | $12.69 | $12.40 | $12.68 | 44,800 | — | — | — | — | — |
| 2009-12-24 | $12.49 | $12.49 | $12.30 | $12.40 | 14,800 | — | — | — | — | — |
| 2009-12-23 | $12.37 | $12.57 | $12.13 | $12.53 | 59,600 | — | — | — | — | — |
| 2009-12-22 | $12.17 | $12.40 | $12.02 | $12.35 | 71,300 | — | — | — | — | — |
| 2009-12-21 | $12.03 | $12.19 | $11.90 | $12.19 | 50,000 | — | — | — | — | — |
| 2009-12-18 | $12.12 | $12.19 | $11.77 | $12.00 | 163,000 | — | — | — | — | — |
| 2009-12-17 | $12.14 | $12.14 | $11.95 | $12.01 | 40,900 | — | — | — | — | — |
| 2009-12-16 | $12.19 | $12.19 | $12.06 | $12.15 | 51,900 | — | — | — | — | — |
| 2009-12-15 | $11.96 | $12.17 | $11.92 | $12.10 | 88,500 | — | — | — | — | — |
| 2009-12-14 | $11.94 | $12.15 | $11.90 | $12.00 | 110,700 | — | — | — | — | — |
| 2009-12-11 | $11.92 | $11.94 | $11.74 | $11.91 | 75,000 | — | — | — | — | — |
| 2009-12-10 | $11.95 | $11.95 | $11.74 | $11.90 | 149,100 | — | — | — | — | — |
| 2009-12-09 | $11.89 | $11.89 | $11.56 | $11.87 | 24,800 | — | — | — | — | — |
| 2009-12-08 | $11.90 | $12.11 | $11.63 | $11.91 | 66,400 | — | — | — | — | — |
| 2009-12-07 | $11.81 | $11.95 | $11.73 | $11.94 | 59,000 | — | — | — | — | — |
| 2009-12-04 | $11.99 | $11.99 | $11.86 | $11.99 | 67,600 | — | — | — | — | — |
| 2009-12-03 | $11.90 | $11.99 | $11.80 | $11.81 | 116,900 | — | — | — | — | — |
| 2009-12-02 | $11.71 | $11.95 | $11.49 | $11.83 | 36,000 | — | — | — | — | — |
| 2009-12-01 | $11.77 | $11.77 | $11.55 | $11.68 | 75,700 | — | — | — | — | — |
| 2009-11-30 | $11.81 | $12.00 | $11.30 | $11.64 | 85,500 | — | — | — | — | — |
| 2009-11-27 | $11.72 | $12.00 | $11.54 | $11.79 | 195,000 | — | — | — | — | — |
| 2009-11-25 | $11.63 | $12.23 | $11.54 | $12.12 | 225,500 | — | — | — | — | — |
| 2009-11-24 | $11.42 | $11.62 | $11.28 | $11.61 | 106,500 | — | — | — | — | — |
| 2009-11-23 | $11.29 | $11.54 | $11.28 | $11.36 | 34,500 | — | — | — | — | — |
| 2009-11-20 | $11.05 | $11.26 | $10.95 | $11.19 | 50,300 | — | — | — | — | — |
| 2009-11-19 | $11.50 | $11.50 | $11.04 | $11.08 | 42,700 | — | — | — | — | — |
| 2009-11-18 | $11.57 | $11.66 | $11.35 | $11.65 | 28,000 | — | — | — | — | — |
| 2009-11-17 | $11.61 | $11.61 | $11.37 | $11.60 | 86,800 | — | — | — | — | — |
| 2009-11-16 | $11.37 | $11.70 | $11.26 | $11.62 | 52,900 | — | — | — | — | — |
| 2009-11-13 | $11.23 | $11.65 | $11.23 | $11.37 | 37,500 | — | — | — | — | — |
| 2009-11-12 | $11.50 | $11.73 | $11.21 | $11.21 | 117,200 | — | — | — | — | — |
| 2009-11-11 | $11.40 | $11.66 | $11.19 | $11.56 | 85,600 | — | — | — | — | — |
| 2009-11-10 | $11.73 | $11.90 | $11.44 | $11.44 | 58,200 | — | — | — | — | — |
| 2009-11-09 | $11.66 | $11.96 | $11.55 | $11.75 | 158,600 | — | — | — | — | — |
| 2009-11-06 | $11.70 | $12.05 | $11.53 | $11.66 | 182,400 | — | — | — | — | — |
| 2009-11-05 | $11.01 | $12.03 | $10.91 | $11.76 | 232,000 | — | — | — | — | — |
| 2009-11-04 | $10.80 | $11.11 | $10.63 | $10.87 | 170,900 | — | — | — | — | — |
| 2009-11-03 | $10.22 | $10.87 | $10.14 | $10.79 | 194,400 | — | — | — | — | — |
| 2009-11-02 | $10.25 | $10.33 | $10.12 | $10.25 | 131,400 | — | — | — | — | — |
| 2009-10-30 | $9.67 | $10.24 | $9.58 | $10.13 | 89,300 | — | — | — | — | — |
| 2009-10-29 | $9.86 | $9.94 | $9.60 | $9.77 | 46,300 | — | — | — | — | — |
| 2009-10-28 | $10.24 | $10.58 | $9.76 | $9.78 | 102,200 | — | — | — | — | — |
| 2009-10-27 | $10.40 | $10.67 | $10.25 | $10.31 | 77,900 | — | — | — | — | — |
| 2009-10-26 | $10.19 | $10.50 | $10.19 | $10.43 | 48,700 | — | — | — | — | — |
| 2009-10-23 | $10.50 | $10.50 | $10.18 | $10.20 | 58,200 | — | — | — | — | — |
| 2009-10-22 | $10.33 | $10.54 | $10.18 | $10.49 | 37,000 | — | — | — | — | — |
| 2009-10-21 | $10.24 | $10.64 | $10.24 | $10.31 | 77,200 | — | — | — | — | — |
| 2009-10-20 | $10.73 | $10.73 | $10.27 | $10.37 | 59,300 | — | — | — | — | — |
| 2009-10-19 | $10.76 | $10.76 | $10.15 | $10.49 | 90,900 | — | — | — | — | — |
| 2009-10-16 | $10.81 | $11.04 | $10.66 | $10.69 | 165,100 | — | — | — | — | — |
| 2009-10-15 | $11.00 | $11.00 | $10.54 | $10.86 | 88,500 | — | — | — | — | — |
| 2009-10-14 | $10.93 | $11.04 | $10.76 | $11.04 | 111,200 | — | — | — | — | — |
| 2009-10-13 | $10.94 | $10.94 | $10.69 | $10.91 | 25,400 | — | — | — | — | — |
| 2009-10-12 | $10.98 | $10.99 | $10.73 | $10.92 | 49,400 | — | — | — | — | — |
| 2009-10-09 | $10.69 | $11.00 | $10.64 | $11.00 | 69,900 | — | — | — | — | — |
| 2009-10-08 | $10.44 | $10.76 | $10.27 | $10.71 | 126,500 | — | — | — | — | — |
| 2009-10-07 | $10.60 | $10.62 | $10.15 | $10.40 | 74,000 | — | — | — | — | — |
| 2009-10-06 | $10.59 | $10.88 | $10.40 | $10.67 | 52,600 | — | — | — | — | — |
| 2009-10-05 | $10.17 | $10.51 | $10.12 | $10.50 | 58,300 | — | — | — | — | — |
| 2009-10-02 | $10.04 | $10.29 | $9.85 | $10.07 | 100,100 | — | — | — | — | — |
| 2009-10-01 | $10.65 | $10.65 | $10.05 | $10.05 | 60,500 | — | — | — | — | — |
| 2009-09-30 | $10.85 | $10.86 | $10.42 | $10.75 | 71,600 | — | — | — | — | — |
| 2009-09-29 | $10.75 | $10.94 | $10.41 | $10.90 | 87,300 | — | — | — | — | — |
| 2009-09-28 | $10.43 | $10.80 | $10.35 | $10.77 | 41,400 | — | — | — | — | — |
| 2009-09-25 | $10.50 | $10.67 | $10.21 | $10.41 | 32,000 | — | — | — | — | — |
| 2009-09-24 | $10.70 | $10.72 | $10.43 | $10.56 | 96,400 | — | — | — | — | — |
| 2009-09-23 | $10.18 | $10.88 | $10.03 | $10.73 | 231,000 | — | — | — | — | — |
| 2009-09-22 | $10.13 | $10.27 | $10.07 | $10.13 | 65,400 | — | — | — | — | — |
| 2009-09-21 | $10.24 | $10.41 | $10.01 | $10.09 | 47,900 | — | — | — | — | — |
| 2009-09-18 | $10.22 | $10.45 | $10.15 | $10.31 | 135,900 | — | — | — | — | — |
| 2009-09-17 | $10.14 | $10.21 | $9.91 | $10.21 | 152,200 | — | — | — | — | — |
| 2009-09-16 | $9.90 | $10.14 | $9.79 | $10.14 | 134,200 | — | — | — | — | — |
| 2009-09-15 | $9.90 | $10.00 | $9.74 | $9.92 | 39,600 | — | — | — | — | — |
| 2009-09-14 | $9.73 | $10.00 | $9.58 | $9.95 | 96,000 | — | — | — | — | — |
| 2009-09-11 | $9.65 | $9.88 | $9.62 | $9.79 | 73,500 | — | — | — | — | — |
| 2009-09-10 | $9.64 | $9.84 | $9.64 | $9.81 | 90,500 | — | — | — | — | — |
| 2009-09-09 | $9.52 | $9.89 | $9.03 | $9.60 | 72,500 | — | — | — | — | — |
| 2009-09-08 | $9.49 | $9.55 | $9.35 | $9.51 | 34,300 | — | — | — | — | — |
| 2009-09-04 | $8.89 | $9.56 | $8.89 | $9.56 | 70,100 | — | — | — | — | — |
| 2009-09-03 | $8.97 | $8.98 | $8.66 | $8.98 | 25,900 | — | — | — | — | — |
| 2009-09-02 | $8.80 | $9.05 | $8.76 | $8.95 | 44,100 | — | — | — | — | — |
| 2009-09-01 | $8.70 | $9.08 | $8.65 | $8.80 | 67,900 | — | — | — | — | — |
| 2009-08-31 | $8.41 | $8.80 | $8.36 | $8.71 | 67,000 | — | — | — | — | — |
| 2009-08-28 | $8.78 | $8.79 | $8.39 | $8.52 | 34,200 | — | — | — | — | — |
| 2009-08-27 | $8.83 | $8.83 | $8.50 | $8.80 | 20,000 | — | — | — | — | — |
| 2009-08-26 | $8.89 | $8.95 | $8.75 | $8.83 | 49,000 | — | — | — | — | — |
| 2009-08-25 | $8.90 | $8.90 | $8.70 | $8.84 | 57,600 | — | — | — | — | — |
| 2009-08-24 | $8.99 | $9.11 | $8.90 | $8.94 | 76,500 | — | — | — | — | — |
| 2009-08-21 | $8.81 | $9.00 | $8.60 | $8.99 | 59,600 | — | — | — | — | — |
| 2009-08-20 | $8.65 | $8.74 | $8.48 | $8.73 | 43,500 | — | — | — | — | — |
| 2009-08-19 | $8.40 | $8.63 | $8.33 | $8.55 | 34,200 | — | — | — | — | — |
| 2009-08-18 | $8.44 | $8.45 | $8.30 | $8.42 | 16,200 | — | — | — | — | — |
| 2009-08-17 | $8.30 | $8.53 | $8.20 | $8.37 | 28,200 | — | — | — | — | — |
| 2009-08-14 | $8.60 | $8.60 | $8.30 | $8.47 | 31,900 | — | — | — | — | — |
| 2009-08-13 | $8.64 | $8.70 | $8.28 | $8.59 | 29,600 | — | — | — | — | — |
| 2009-08-12 | $8.30 | $8.73 | $8.30 | $8.57 | 42,100 | — | — | — | — | — |
| 2009-08-11 | $8.38 | $8.41 | $8.06 | $8.25 | 34,500 | — | — | — | — | — |
| 2009-08-10 | $8.22 | $8.42 | $8.22 | $8.39 | 52,100 | — | — | — | — | — |
| 2009-08-07 | $7.95 | $8.33 | $7.92 | $8.29 | 130,400 | — | — | — | — | — |
| 2009-08-06 | $8.40 | $8.41 | $7.85 | $7.91 | 88,600 | — | — | — | — | — |
| 2009-08-05 | $8.34 | $8.46 | $8.22 | $8.40 | 110,900 | — | — | — | — | — |
| 2009-08-04 | $8.56 | $8.69 | $8.20 | $8.29 | 106,300 | — | — | — | — | — |
| 2009-08-03 | $8.82 | $8.94 | $8.55 | $8.60 | 67,000 | — | — | — | — | — |
| 2009-07-31 | $8.98 | $9.03 | $8.73 | $8.77 | 63,700 | — | — | — | — | — |
| 2009-07-30 | $9.00 | $9.29 | $8.90 | $9.06 | 64,700 | — | — | — | — | — |
| 2009-07-29 | $9.60 | $9.60 | $8.80 | $8.90 | 95,100 | — | — | — | — | — |
| 2009-07-28 | $9.35 | $9.60 | $9.24 | $9.55 | 35,400 | — | — | — | — | — |
| 2009-07-27 | $9.60 | $9.60 | $9.22 | $9.46 | 25,400 | — | — | — | — | — |
| 2009-07-24 | $9.55 | $9.69 | $9.26 | $9.60 | 24,100 | — | — | — | — | — |
| 2009-07-23 | $9.30 | $9.82 | $9.22 | $9.76 | 59,600 | — | — | — | — | — |
| 2009-07-22 | $9.27 | $9.48 | $9.16 | $9.33 | 50,500 | — | — | — | — | — |
| 2009-07-21 | $9.40 | $9.40 | $9.05 | $9.29 | 21,600 | — | — | — | — | — |
| 2009-07-20 | $9.41 | $9.44 | $9.14 | $9.36 | 69,200 | — | — | — | — | — |
| 2009-07-17 | $9.47 | $9.47 | $9.27 | $9.30 | 71,200 | — | — | — | — | — |
| 2009-07-16 | $9.43 | $9.50 | $9.15 | $9.43 | 61,600 | — | — | — | — | — |
| 2009-07-15 | $8.87 | $9.37 | $8.73 | $9.37 | 62,900 | — | — | — | — | — |
| 2009-07-14 | $8.93 | $8.93 | $8.61 | $8.72 | 25,300 | — | — | — | — | — |
| 2009-07-13 | $8.97 | $9.00 | $8.44 | $9.00 | 49,800 | — | — | — | — | — |
| 2009-07-10 | $8.21 | $9.00 | $8.17 | $9.00 | 38,900 | — | — | — | — | — |
| 2009-07-09 | $8.35 | $8.53 | $8.22 | $8.23 | 38,200 | — | — | — | — | — |
| 2009-07-08 | $8.42 | $8.60 | $8.05 | $8.27 | 31,800 | — | — | — | — | — |
| 2009-07-07 | $8.60 | $8.66 | $8.30 | $8.39 | 31,500 | — | — | — | — | — |
| 2009-07-06 | $9.03 | $9.10 | $8.40 | $8.57 | 49,900 | — | — | — | — | — |
| 2009-07-02 | $8.80 | $9.06 | $8.40 | $9.04 | 65,600 | — | — | — | — | — |
| 2009-07-01 | $8.75 | $9.00 | $8.74 | $8.92 | 55,300 | — | — | — | — | — |
| 2009-06-30 | $8.71 | $8.85 | $8.62 | $8.68 | 50,500 | — | — | — | — | — |
| 2009-06-29 | $8.79 | $8.87 | $8.24 | $8.73 | 47,400 | — | — | — | — | — |
| 2009-06-26 | $8.61 | $8.79 | $8.22 | $8.76 | 253,800 | — | — | — | — | — |
| 2009-06-25 | $8.30 | $8.69 | $8.20 | $8.69 | 46,000 | — | — | — | — | — |
| 2009-06-24 | $8.40 | $8.48 | $8.22 | $8.31 | 18,500 | — | — | — | — | — |
| 2009-06-23 | $8.34 | $8.47 | $8.29 | $8.30 | 68,300 | — | — | — | — | — |
| 2009-06-22 | $8.36 | $8.38 | $8.20 | $8.25 | 46,000 | — | — | — | — | — |
| 2009-06-19 | $8.51 | $8.54 | $8.30 | $8.39 | 102,100 | — | — | — | — | — |
| 2009-06-18 | $8.66 | $8.69 | $8.27 | $8.45 | 35,000 | — | — | — | — | — |
| 2009-06-17 | $7.99 | $8.85 | $7.93 | $8.70 | 90,900 | — | — | — | — | — |
| 2009-06-16 | $8.17 | $8.30 | $7.92 | $7.95 | 26,600 | — | — | — | — | — |
| 2009-06-15 | $7.97 | $8.05 | $7.82 | $8.05 | 36,500 | — | — | — | — | — |
| 2009-06-12 | $7.97 | $8.04 | $7.90 | $8.03 | 24,100 | — | — | — | — | — |
| 2009-06-11 | $7.96 | $8.23 | $7.73 | $8.01 | 44,600 | — | — | — | — | — |
| 2009-06-10 | $8.17 | $8.33 | $7.63 | $7.91 | 62,400 | — | — | — | — | — |
| 2009-06-09 | $8.35 | $8.36 | $8.01 | $8.07 | 49,400 | — | — | — | — | — |
| 2009-06-08 | $8.09 | $8.52 | $8.04 | $8.30 | 35,900 | — | — | — | — | — |
| 2009-06-05 | $8.24 | $8.26 | $7.92 | $8.08 | 23,700 | — | — | — | — | — |
| 2009-06-04 | $8.09 | $8.30 | $7.99 | $8.14 | 55,400 | — | — | — | — | — |
| 2009-06-03 | $8.12 | $8.23 | $7.71 | $8.07 | 57,500 | — | — | — | — | — |
| 2009-06-02 | $7.99 | $8.21 | $7.67 | $8.19 | 94,000 | — | — | — | — | — |
| 2009-06-01 | $7.60 | $8.03 | $7.19 | $8.03 | 71,000 | — | — | — | — | — |
| 2009-05-29 | $7.25 | $7.61 | $6.93 | $7.61 | 65,300 | — | — | — | — | — |
| 2009-05-28 | $7.34 | $7.44 | $7.11 | $7.24 | 21,800 | — | — | — | — | — |
| 2009-05-27 | $7.44 | $7.95 | $7.24 | $7.30 | 54,900 | — | — | — | — | — |
| 2009-05-26 | $7.11 | $7.44 | $6.99 | $7.44 | 37,800 | — | — | — | — | — |
| 2009-05-22 | $7.30 | $7.47 | $7.11 | $7.19 | 20,000 | — | — | — | — | — |
| 2009-05-21 | $7.36 | $7.46 | $7.09 | $7.28 | 36,100 | — | — | — | — | — |
| 2009-05-20 | $7.80 | $7.81 | $7.39 | $7.48 | 39,900 | — | — | — | — | — |
| 2009-05-19 | $7.75 | $7.86 | $7.65 | $7.76 | 30,100 | — | — | — | — | — |
| 2009-05-18 | $7.49 | $7.87 | $7.49 | $7.83 | 44,700 | — | — | — | — | — |
| 2009-05-15 | $7.71 | $7.83 | $7.10 | $7.42 | 55,900 | — | — | — | — | — |
| 2009-05-14 | $7.72 | $7.96 | $7.64 | $7.67 | 35,400 | — | — | — | — | — |
| 2009-05-13 | $7.66 | $7.99 | $7.66 | $7.71 | 75,300 | — | — | — | — | — |
| 2009-05-12 | $7.87 | $7.94 | $7.51 | $7.80 | 34,400 | — | — | — | — | — |
| 2009-05-11 | $7.73 | $7.94 | $7.66 | $7.80 | 47,400 | — | — | — | — | — |
| 2009-05-08 | $7.61 | $7.95 | $7.46 | $7.92 | 49,500 | — | — | — | — | — |
| 2009-05-07 | $7.84 | $7.84 | $7.25 | $7.52 | 98,500 | — | — | — | — | — |
| 2009-05-06 | $7.95 | $8.05 | $7.51 | $7.84 | 57,100 | — | — | — | — | — |
| 2009-05-05 | $8.34 | $8.34 | $7.85 | $7.89 | 91,700 | — | — | — | — | — |
| 2009-05-04 | $7.75 | $8.10 | $7.63 | $7.98 | 50,800 | — | — | — | — | — |
| 2009-05-01 | $8.27 | $8.27 | $7.87 | $7.95 | 21,200 | — | — | — | — | — |
| 2009-04-30 | $8.21 | $8.38 | $8.10 | $8.25 | 35,900 | — | — | — | — | — |
| 2009-04-29 | $7.91 | $8.25 | $7.91 | $8.12 | 32,500 | — | — | — | — | — |
| 2009-04-28 | $7.70 | $8.03 | $7.68 | $7.81 | 32,500 | — | — | — | — | — |
| 2009-04-27 | $7.84 | $8.05 | $7.41 | $7.75 | 47,000 | — | — | — | — | — |
| 2009-04-24 | $7.85 | $8.08 | $7.83 | $8.01 | 47,200 | — | — | — | — | — |
| 2009-04-23 | $7.99 | $7.99 | $7.55 | $7.76 | 77,600 | — | — | — | — | — |
| 2009-04-22 | $7.97 | $8.30 | $7.75 | $8.01 | 46,000 | — | — | — | — | — |
| 2009-04-21 | $7.70 | $8.05 | $7.70 | $8.05 | 63,700 | — | — | — | — | — |
| 2009-04-20 | $7.93 | $8.21 | $7.60 | $7.75 | 92,500 | — | — | — | — | — |
| 2009-04-17 | $8.32 | $8.32 | $8.03 | $8.17 | 39,900 | — | — | — | — | — |
| 2009-04-16 | $8.10 | $8.29 | $7.81 | $8.29 | 65,300 | — | — | — | — | — |
| 2009-04-15 | $7.50 | $7.99 | $7.50 | $7.99 | 36,700 | — | — | — | — | — |
| 2009-04-14 | $7.95 | $8.00 | $7.53 | $7.53 | 29,800 | — | — | — | — | — |
| 2009-04-13 | $7.95 | $8.12 | $7.85 | $8.09 | 40,100 | — | — | — | — | — |
| 2009-04-09 | $7.94 | $8.09 | $7.82 | $8.05 | 52,700 | — | — | — | — | — |
| 2009-04-08 | $7.59 | $7.91 | $7.59 | $7.82 | 32,900 | — | — | — | — | — |
| 2009-04-07 | $7.69 | $8.00 | $7.43 | $7.50 | 49,100 | — | — | — | — | — |
| 2009-04-06 | $7.87 | $7.87 | $7.50 | $7.78 | 33,700 | — | — | — | — | — |
| 2009-04-03 | $7.73 | $7.86 | $7.56 | $7.85 | 16,700 | — | — | — | — | — |
| 2009-04-02 | $7.65 | $7.80 | $7.50 | $7.80 | 124,000 | — | — | — | — | — |
| 2009-04-01 | $7.22 | $7.62 | $7.17 | $7.58 | 52,000 | — | — | — | — | — |
| 2009-03-31 | $7.09 | $7.53 | $6.74 | $7.28 | 30,800 | — | — | — | — | — |
| 2009-03-30 | $6.90 | $7.15 | $6.80 | $6.99 | 47,200 | — | — | — | — | — |
| 2009-03-27 | $7.33 | $7.41 | $6.90 | $7.00 | 43,000 | — | — | — | — | — |
| 2009-03-26 | $7.46 | $7.50 | $7.11 | $7.48 | 42,900 | — | — | — | — | — |
| 2009-03-25 | $7.03 | $7.36 | $6.90 | $7.36 | 59,500 | — | — | — | — | — |
| 2009-03-24 | $7.13 | $7.13 | $6.96 | $7.01 | 38,000 | — | — | — | — | — |
| 2009-03-23 | $6.83 | $7.21 | $6.80 | $7.21 | 177,100 | — | — | — | — | — |
| 2009-03-20 | $7.16 | $7.34 | $6.66 | $6.66 | 140,300 | — | — | — | — | — |
| 2009-03-19 | $7.10 | $7.24 | $6.84 | $7.09 | 35,800 | — | — | — | — | — |
| 2009-03-18 | $6.05 | $7.05 | $6.05 | $7.05 | 62,000 | — | — | — | — | — |
| 2009-03-17 | $6.13 | $6.18 | $5.99 | $6.09 | 49,900 | — | — | — | — | — |
| 2009-03-16 | $6.72 | $6.72 | $6.11 | $6.15 | 41,100 | — | — | — | — | — |
| 2009-03-13 | $6.67 | $6.80 | $6.48 | $6.53 | 28,800 | — | — | — | — | — |
| 2009-03-12 | $5.76 | $6.73 | $5.59 | $6.66 | 79,300 | — | — | — | — | — |
| 2009-03-11 | $5.84 | $5.91 | $5.45 | $5.80 | 61,900 | — | — | — | — | — |
| 2009-03-10 | $5.28 | $5.93 | $5.21 | $5.79 | 50,800 | — | — | — | — | — |
| 2009-03-09 | $5.16 | $5.31 | $5.10 | $5.14 | 70,100 | — | — | — | — | — |
| 2009-03-06 | $5.30 | $5.32 | $5.12 | $5.23 | 59,800 | — | — | — | — | — |
| 2009-03-05 | $5.27 | $5.41 | $5.20 | $5.26 | 57,500 | — | — | — | — | — |
| 2009-03-04 | $5.40 | $5.48 | $5.24 | $5.37 | 58,000 | — | — | — | — | — |
| 2009-03-03 | $5.56 | $5.72 | $5.33 | $5.33 | 44,400 | — | — | — | — | — |
| 2009-03-02 | $5.80 | $6.00 | $5.43 | $5.49 | 61,800 | — | — | — | — | — |
| 2009-02-27 | $5.66 | $6.10 | $5.51 | $5.87 | 60,400 | — | — | — | — | — |
| 2009-02-26 | $6.29 | $6.29 | $5.71 | $5.71 | 89,200 | — | — | — | — | — |
| 2009-02-25 | $6.52 | $6.52 | $6.11 | $6.26 | 42,900 | — | — | — | — | — |
| 2009-02-24 | $6.08 | $6.56 | $6.00 | $6.54 | 44,700 | — | — | — | — | — |
| 2009-02-23 | $6.34 | $6.34 | $5.99 | $6.02 | 40,600 | — | — | — | — | — |
| 2009-02-20 | $6.36 | $6.55 | $6.23 | $6.30 | 54,400 | — | — | — | — | — |
| 2009-02-19 | $6.49 | $6.64 | $6.36 | $6.37 | 30,300 | — | — | — | — | — |
| 2009-02-18 | $6.59 | $6.59 | $6.40 | $6.40 | 16,500 | — | — | — | — | — |
| 2009-02-17 | $6.40 | $6.75 | $6.40 | $6.56 | 60,300 | — | — | — | — | — |
| 2009-02-13 | $6.51 | $6.65 | $6.30 | $6.52 | 47,600 | — | — | — | — | — |
| 2009-02-12 | $6.44 | $6.73 | $6.26 | $6.68 | 24,600 | — | — | — | — | — |
| 2009-02-11 | $6.72 | $6.72 | $6.10 | $6.56 | 80,600 | — | — | — | — | — |
| 2009-02-10 | $6.86 | $7.00 | $6.70 | $6.70 | 67,700 | — | — | — | — | — |
| 2009-02-09 | $7.06 | $7.14 | $6.55 | $6.83 | 36,100 | — | — | — | — | — |
| 2009-02-06 | $6.97 | $7.31 | $6.83 | $7.11 | 127,200 | — | — | — | — | — |
| 2009-02-05 | $6.71 | $7.08 | $6.52 | $7.00 | 107,000 | — | — | — | — | — |
| 2009-02-04 | $6.97 | $7.05 | $6.60 | $6.70 | 69,500 | — | — | — | — | — |
| 2009-02-03 | $6.94 | $7.10 | $6.55 | $6.99 | 90,100 | — | — | — | — | — |
| 2009-02-02 | $6.76 | $6.97 | $6.36 | $6.87 | 102,700 | — | — | — | — | — |
| 2009-01-30 | $6.22 | $7.00 | $6.09 | $6.83 | 96,100 | — | — | — | — | — |
| 2009-01-29 | $6.64 | $6.64 | $6.08 | $6.18 | 25,100 | — | — | — | — | — |
| 2009-01-28 | $6.31 | $6.66 | $6.12 | $6.66 | 29,700 | — | — | — | — | — |
| 2009-01-27 | $6.03 | $6.20 | $5.72 | $6.18 | 41,800 | — | — | — | — | — |
| 2009-01-26 | $5.88 | $6.17 | $5.85 | $5.99 | 18,900 | — | — | — | — | — |
| 2009-01-23 | $5.85 | $6.01 | $5.62 | $5.93 | 33,500 | — | — | — | — | — |
| 2009-01-22 | $5.93 | $6.32 | $5.77 | $6.00 | 25,700 | — | — | — | — | — |
| 2009-01-21 | $5.55 | $6.08 | $5.47 | $6.08 | 61,100 | — | — | — | — | — |
| 2009-01-20 | $5.70 | $5.75 | $5.47 | $5.50 | 56,500 | — | — | — | — | — |
| 2009-01-16 | $5.84 | $5.84 | $5.60 | $5.75 | 52,400 | — | — | — | — | — |
| 2009-01-15 | $5.70 | $5.96 | $5.35 | $5.75 | 80,000 | — | — | — | — | — |
| 2009-01-14 | $5.65 | $5.78 | $5.65 | $5.70 | 43,000 | — | — | — | — | — |
| 2009-01-13 | $5.74 | $5.84 | $5.67 | $5.75 | 74,800 | — | — | — | — | — |
| 2009-01-12 | $5.89 | $5.92 | $5.68 | $5.73 | 48,300 | — | — | — | — | — |
| 2009-01-09 | $6.30 | $6.32 | $5.86 | $5.89 | 55,300 | — | — | — | — | — |
| 2009-01-08 | $6.27 | $6.41 | $6.18 | $6.32 | 100,600 | — | — | — | — | — |
| 2009-01-07 | $6.72 | $7.03 | $6.20 | $6.26 | 51,100 | — | — | — | — | — |
| 2009-01-06 | $6.51 | $7.17 | $6.51 | $6.91 | 51,900 | — | — | — | — | — |
| 2009-01-05 | $6.62 | $6.77 | $6.15 | $6.44 | 84,000 | — | — | — | — | — |
| 2009-01-02 | $7.00 | $7.00 | $6.47 | $6.62 | 74,600 | — | — | — | — | — |
| 2008-12-31 | $6.05 | $7.00 | $5.94 | $7.00 | 78,900 | — | — | — | — | — |
| 2008-12-30 | $6.01 | $6.14 | $5.43 | $6.02 | 191,700 | — | — | — | — | — |
| 2008-12-29 | $6.16 | $6.16 | $5.81 | $5.99 | 47,200 | — | — | — | — | — |
| 2008-12-26 | $6.50 | $6.50 | $6.12 | $6.16 | 33,800 | — | — | — | — | — |
| 2008-12-24 | $6.08 | $6.33 | $5.81 | $6.30 | 13,700 | — | — | — | — | — |
| 2008-12-23 | $6.06 | $6.52 | $5.71 | $5.98 | 48,600 | — | — | — | — | — |
| 2008-12-22 | $6.67 | $6.90 | $5.85 | $6.00 | 120,500 | — | — | — | — | — |
| 2008-12-19 | $7.00 | $7.04 | $6.40 | $6.62 | 179,500 | — | — | — | — | — |
| 2008-12-18 | $7.20 | $7.50 | $6.71 | $6.81 | 44,500 | — | — | — | — | — |
| 2008-12-17 | $7.59 | $7.59 | $7.18 | $7.26 | 45,600 | — | — | — | — | — |
| 2008-12-16 | $7.39 | $7.76 | $7.17 | $7.57 | 101,000 | — | — | — | — | — |
| 2008-12-15 | $7.55 | $7.65 | $7.12 | $7.26 | 47,300 | — | — | — | — | — |
| 2008-12-12 | $6.63 | $7.54 | $6.36 | $7.54 | 56,900 | — | — | — | — | — |
| 2008-12-11 | $6.86 | $7.38 | $6.60 | $6.73 | 55,100 | — | — | — | — | — |
| 2008-12-10 | $6.78 | $7.30 | $6.67 | $6.95 | 73,800 | — | — | — | — | — |
| 2008-12-09 | $7.50 | $8.00 | $6.57 | $6.69 | 141,900 | — | — | — | — | — |
| 2008-12-08 | $8.16 | $8.40 | $7.40 | $7.58 | 87,700 | — | — | — | — | — |
| 2008-12-05 | $8.06 | $8.15 | $7.51 | $7.90 | 67,600 | — | — | — | — | — |
| 2008-12-04 | $7.98 | $8.30 | $7.77 | $8.17 | 243,500 | — | — | — | — | — |
| 2008-12-03 | $6.56 | $8.10 | $6.56 | $8.10 | 120,800 | — | — | — | — | — |
| 2008-12-02 | $7.00 | $7.00 | $6.31 | $6.72 | 80,500 | — | — | — | — | — |
| 2008-12-01 | $7.08 | $7.59 | $6.84 | $6.89 | 128,300 | — | — | — | — | — |
| 2008-11-28 | $7.30 | $7.63 | $7.20 | $7.39 | 27,200 | — | — | — | — | — |
| 2008-11-26 | $6.77 | $7.53 | $6.74 | $7.41 | 61,400 | — | — | — | — | — |
| 2008-11-25 | $6.62 | $6.98 | $5.98 | $6.98 | 53,400 | — | — | — | — | — |
| 2008-11-24 | $5.57 | $7.05 | $5.57 | $6.56 | 121,800 | — | — | — | — | — |
| 2008-11-21 | $5.87 | $5.95 | $5.34 | $5.46 | 153,500 | — | — | — | — | — |
| 2008-11-20 | $5.88 | $6.45 | $5.74 | $5.75 | 60,400 | — | — | — | — | — |
| 2008-11-19 | $6.11 | $6.21 | $5.91 | $5.91 | 80,000 | — | — | — | — | — |
| 2008-11-18 | $6.12 | $6.36 | $5.84 | $6.10 | 39,600 | — | — | — | — | — |
| 2008-11-17 | $6.05 | $6.26 | $5.90 | $6.04 | 37,200 | — | — | — | — | — |
| 2008-11-14 | $6.55 | $6.75 | $5.75 | $6.11 | 92,700 | — | — | — | — | — |
| 2008-11-13 | $6.68 | $6.88 | $6.37 | $6.69 | 237,200 | — | — | — | — | — |
| 2008-11-12 | $7.08 | $7.37 | $6.62 | $6.65 | 80,100 | — | — | — | — | — |
| 2008-11-11 | $8.00 | $8.00 | $7.26 | $7.28 | 154,700 | — | — | — | — | — |
| 2008-11-10 | $8.65 | $8.65 | $7.96 | $8.10 | 45,400 | — | — | — | — | — |
| 2008-11-07 | $8.53 | $8.69 | $8.27 | $8.52 | 128,800 | — | — | — | — | — |
| 2008-11-06 | $8.61 | $8.81 | $8.27 | $8.42 | 96,400 | — | — | — | — | — |
| 2008-11-05 | $8.69 | $8.93 | $8.36 | $8.69 | 186,600 | — | — | — | — | — |
| 2008-11-04 | $8.70 | $8.92 | $8.49 | $8.73 | 129,100 | — | — | — | — | — |
| 2008-11-03 | $8.29 | $8.70 | $7.86 | $8.50 | 53,500 | — | — | — | — | — |
| 2008-10-31 | $8.30 | $8.87 | $8.11 | $8.50 | 199,100 | — | — | — | — | — |
| 2008-10-30 | $7.54 | $8.66 | $7.54 | $8.40 | 143,500 | — | — | — | — | — |
| 2008-10-29 | $7.06 | $7.57 | $6.71 | $7.36 | 88,200 | — | — | — | — | — |
| 2008-10-28 | $6.80 | $7.05 | $6.53 | $6.94 | 86,500 | — | — | — | — | — |
| 2008-10-27 | $6.88 | $7.04 | $6.28 | $6.58 | 114,900 | — | — | — | — | — |
| 2008-10-24 | $6.73 | $7.55 | $6.10 | $6.97 | 192,300 | — | — | — | — | — |
| 2008-10-23 | $7.10 | $7.29 | $6.80 | $7.14 | 60,200 | — | — | — | — | — |
| 2008-10-22 | $7.64 | $8.05 | $7.00 | $7.10 | 31,400 | — | — | — | — | — |
| 2008-10-21 | $7.95 | $8.55 | $7.70 | $7.75 | 44,900 | — | — | — | — | — |
| 2008-10-20 | $7.71 | $8.18 | $7.20 | $8.10 | 34,400 | — | — | — | — | — |
| 2008-10-17 | $7.74 | $8.50 | $6.98 | $7.61 | 73,200 | — | — | — | — | — |
| 2008-10-16 | $7.53 | $8.06 | $6.93 | $8.00 | 102,300 | — | — | — | — | — |
| 2008-10-15 | $7.99 | $8.32 | $7.39 | $7.50 | 162,400 | — | — | — | — | — |
| 2008-10-14 | $8.51 | $9.15 | $8.00 | $8.08 | 100,200 | — | — | — | — | — |
| 2008-10-13 | $7.58 | $8.50 | $7.31 | $8.49 | 82,900 | — | — | — | — | — |
| 2008-10-10 | $6.59 | $7.49 | $5.85 | $7.13 | 134,100 | — | — | — | — | — |
| 2008-10-09 | $7.13 | $7.13 | $6.73 | $6.73 | 85,300 | — | — | — | — | — |
| 2008-10-08 | $7.03 | $7.25 | $6.92 | $6.96 | 215,800 | — | — | — | — | — |
| 2008-10-07 | $7.66 | $7.81 | $7.19 | $7.21 | 80,000 | — | — | — | — | — |
| 2008-10-06 | $7.70 | $7.88 | $6.94 | $7.61 | 185,800 | — | — | — | — | — |
| 2008-10-03 | $8.26 | $8.47 | $7.60 | $7.93 | 283,600 | — | — | — | — | — |
| 2008-10-02 | $7.99 | $8.48 | $7.91 | $8.09 | 90,900 | — | — | — | — | — |
| 2008-10-01 | $8.21 | $8.21 | $7.97 | $8.00 | 40,600 | — | — | — | — | — |
| 2008-09-30 | $8.50 | $8.50 | $8.01 | $8.30 | 187,800 | — | — | — | — | — |
| 2008-09-29 | $8.89 | $9.02 | $7.91 | $8.58 | 69,200 | — | — | — | — | — |
| 2008-09-26 | $8.42 | $9.15 | $8.24 | $9.04 | 43,400 | — | — | — | — | — |
| 2008-09-25 | $8.55 | $8.91 | $8.20 | $8.55 | 87,300 | — | — | — | — | — |
| 2008-09-24 | $9.48 | $9.48 | $8.52 | $8.53 | 52,200 | — | — | — | — | — |
| 2008-09-23 | $10.24 | $10.24 | $9.11 | $9.46 | 84,900 | — | — | — | — | — |
| 2008-09-22 | $10.21 | $10.44 | $9.68 | $10.20 | 57,000 | — | — | — | — | — |
| 2008-09-19 | $10.44 | $11.37 | $10.44 | $10.44 | 5,700 | — | — | — | — | — |
| 2008-09-18 | $8.88 | $9.80 | $8.30 | $9.71 | 105,500 | — | — | — | — | — |
| 2008-09-17 | $9.01 | $9.19 | $8.34 | $8.64 | 51,200 | — | — | — | — | — |
| 2008-09-16 | $8.60 | $9.17 | $8.45 | $9.17 | 55,800 | — | — | — | — | — |
| 2008-09-15 | $8.72 | $9.08 | $8.65 | $8.72 | 52,800 | — | — | — | — | — |
| 2008-09-12 | $9.09 | $9.09 | $8.71 | $8.97 | 19,200 | — | — | — | — | — |
| 2008-09-11 | $8.32 | $9.71 | $8.25 | $9.32 | 163,000 | — | — | — | — | — |
| 2008-09-10 | $8.77 | $8.77 | $8.25 | $8.43 | 222,300 | — | — | — | — | — |
| 2008-09-09 | $9.03 | $9.18 | $8.60 | $8.61 | 40,700 | — | — | — | — | — |
| 2008-09-08 | $9.08 | $9.19 | $8.72 | $8.91 | 51,100 | — | — | — | — | — |
| 2008-09-05 | $9.00 | $9.18 | $8.55 | $8.85 | 46,300 | — | — | — | — | — |
| 2008-09-04 | $9.09 | $9.13 | $8.99 | $9.06 | 44,000 | — | — | — | — | — |
| 2008-09-03 | $9.26 | $9.48 | $9.07 | $9.20 | 46,400 | — | — | — | — | — |
| 2008-09-02 | $9.43 | $9.54 | $9.09 | $9.17 | 43,100 | — | — | — | — | — |
| 2008-08-29 | $9.45 | $9.60 | $9.02 | $9.50 | 66,500 | — | — | — | — | — |
| 2008-08-28 | $9.23 | $9.45 | $8.89 | $9.45 | 31,000 | — | — | — | — | — |
| 2008-08-27 | $8.95 | $9.23 | $8.95 | $9.21 | 31,900 | — | — | — | — | — |
| 2008-08-26 | $8.99 | $9.33 | $8.78 | $8.97 | 26,800 | — | — | — | — | — |
| 2008-08-25 | $9.20 | $9.23 | $8.78 | $9.02 | 49,400 | — | — | — | — | — |
| 2008-08-22 | $9.27 | $9.49 | $9.13 | $9.24 | 36,300 | — | — | — | — | — |
| 2008-08-21 | $9.43 | $9.43 | $9.12 | $9.18 | 30,800 | — | — | — | — | — |
| 2008-08-20 | $9.40 | $9.52 | $9.29 | $9.50 | 45,000 | — | — | — | — | — |
| 2008-08-19 | $9.42 | $9.49 | $9.15 | $9.36 | 39,700 | — | — | — | — | — |
| 2008-08-18 | $9.52 | $9.64 | $9.40 | $9.50 | 14,200 | — | — | — | — | — |
| 2008-08-15 | $9.99 | $9.99 | $9.51 | $9.65 | 56,600 | — | — | — | — | — |
| 2008-08-14 | $9.96 | $9.96 | $9.31 | $9.80 | 89,100 | — | — | — | — | — |
| 2008-08-13 | $9.79 | $10.11 | $9.62 | $10.06 | 159,500 | — | — | — | — | — |
| 2008-08-12 | $9.34 | $9.86 | $9.02 | $9.84 | 98,900 | — | — | — | — | — |
| 2008-08-11 | $9.28 | $9.39 | $9.12 | $9.34 | 137,800 | — | — | — | — | — |
| 2008-08-08 | $9.04 | $9.35 | $9.00 | $9.24 | 69,100 | — | — | — | — | — |
| 2008-08-07 | $9.06 | $9.10 | $8.70 | $9.07 | 110,200 | — | — | — | — | — |
| 2008-08-06 | $8.32 | $9.23 | $8.21 | $9.11 | 69,000 | — | — | — | — | — |
| 2008-08-05 | $8.26 | $8.44 | $8.05 | $8.36 | 60,600 | — | — | — | — | — |
| 2008-08-04 | $7.94 | $8.43 | $7.94 | $8.15 | 69,000 | — | — | — | — | — |
| 2008-08-01 | $8.13 | $8.13 | $7.77 | $7.91 | 136,200 | — | — | — | — | — |
| 2008-07-31 | $8.19 | $8.39 | $7.95 | $8.13 | 100,300 | — | — | — | — | — |
| 2008-07-30 | $8.37 | $8.49 | $8.00 | $8.25 | 42,400 | — | — | — | — | — |
| 2008-07-29 | $7.92 | $8.54 | $7.92 | $8.30 | 69,400 | — | — | — | — | — |
| 2008-07-28 | $8.28 | $8.58 | $7.97 | $8.03 | 72,000 | — | — | — | — | — |
| 2008-07-25 | $8.48 | $8.48 | $8.11 | $8.26 | 120,200 | — | — | — | — | — |
| 2008-07-24 | $8.54 | $8.68 | $8.35 | $8.44 | 56,700 | — | — | — | — | — |
| 2008-07-23 | $8.72 | $8.74 | $8.32 | $8.46 | 134,200 | — | — | — | — | — |
| 2008-07-22 | $8.83 | $9.30 | $8.75 | $9.30 | 65,500 | — | — | — | — | — |
| 2008-07-21 | $9.03 | $9.31 | $8.72 | $9.14 | 26,900 | — | — | — | — | — |
| 2008-07-18 | $8.88 | $9.30 | $8.42 | $9.16 | 91,700 | — | — | — | — | — |
| 2008-07-17 | $8.84 | $9.00 | $8.63 | $8.90 | 68,800 | — | — | — | — | — |
| 2008-07-16 | $8.85 | $9.05 | $8.10 | $8.77 | 91,400 | — | — | — | — | — |
| 2008-07-15 | $8.61 | $8.77 | $7.81 | $8.62 | 203,600 | — | — | — | — | — |
| 2008-07-14 | $9.00 | $9.00 | $8.35 | $8.59 | 35,700 | — | — | — | — | — |
| 2008-07-11 | $8.80 | $9.00 | $8.40 | $8.99 | 166,700 | — | — | — | — | — |
| 2008-07-10 | $8.69 | $9.00 | $8.62 | $8.89 | 48,400 | — | — | — | — | — |
| 2008-07-09 | $9.01 | $9.01 | $8.70 | $8.70 | 47,100 | — | — | — | — | — |
| 2008-07-08 | $7.95 | $9.22 | $7.63 | $9.09 | 112,600 | — | — | — | — | — |
| 2008-07-07 | $7.84 | $7.97 | $7.55 | $7.87 | 74,200 | — | — | — | — | — |
| 2008-07-03 | $7.54 | $7.85 | $7.51 | $7.76 | 34,100 | — | — | — | — | — |
| 2008-07-02 | $7.80 | $7.95 | $7.45 | $7.49 | 78,300 | — | — | — | — | — |
| 2008-07-01 | $7.87 | $8.07 | $7.55 | $7.83 | 160,900 | — | — | — | — | — |
| 2008-06-30 | $7.89 | $8.40 | $7.75 | $7.97 | 108,400 | — | — | — | — | — |
| 2008-06-27 | $8.28 | $8.42 | $7.73 | $7.87 | 2,426,900 | — | — | — | — | — |
| 2008-06-26 | $8.34 | $8.70 | $8.06 | $8.24 | 40,000 | — | — | — | — | — |
| 2008-06-25 | $8.44 | $8.65 | $8.10 | $8.40 | 54,400 | — | — | — | — | — |
| 2008-06-24 | $8.26 | $8.64 | $8.09 | $8.37 | 43,700 | — | — | — | — | — |
| 2008-06-23 | $8.30 | $8.67 | $8.11 | $8.17 | 60,400 | — | — | — | — | — |
| 2008-06-20 | $8.77 | $8.77 | $8.26 | $8.30 | 96,700 | — | — | — | — | — |
| 2008-06-19 | $8.81 | $9.07 | $8.59 | $8.78 | 28,300 | — | — | — | — | — |
| 2008-06-18 | $8.84 | $9.25 | $8.74 | $8.78 | 57,100 | — | — | — | — | — |
| 2008-06-17 | $8.77 | $9.12 | $8.52 | $8.91 | 61,600 | — | — | — | — | — |
| 2008-06-16 | $9.07 | $9.07 | $8.60 | $8.72 | 35,600 | — | — | — | — | — |
| 2008-06-13 | $8.76 | $9.19 | $8.76 | $9.13 | 21,200 | — | — | — | — | — |
| 2008-06-12 | $8.82 | $8.90 | $8.69 | $8.74 | 20,200 | — | — | — | — | — |
| 2008-06-11 | $8.64 | $8.94 | $8.39 | $8.76 | 22,200 | — | — | — | — | — |
| 2008-06-10 | $8.58 | $8.74 | $8.45 | $8.62 | 24,300 | — | — | — | — | — |
| 2008-06-09 | $8.71 | $8.98 | $8.55 | $8.67 | 21,300 | — | — | — | — | — |
| 2008-06-06 | $8.43 | $8.88 | $8.35 | $8.65 | 68,600 | — | — | — | — | — |
| 2008-06-05 | $8.41 | $8.73 | $8.30 | $8.58 | 130,900 | — | — | — | — | — |
| 2008-06-04 | $8.66 | $8.78 | $8.36 | $8.42 | 65,100 | — | — | — | — | — |
| 2008-06-03 | $8.44 | $8.45 | $8.27 | $8.31 | 62,500 | — | — | — | — | — |
| 2008-06-02 | $8.42 | $8.45 | $8.19 | $8.44 | 87,100 | — | — | — | — | — |
| 2008-05-30 | $8.60 | $8.60 | $8.23 | $8.37 | 223,300 | — | — | — | — | — |
| 2008-05-29 | $9.58 | $9.60 | $8.57 | $8.60 | 89,000 | — | — | — | — | — |
| 2008-05-28 | $9.68 | $9.80 | $9.53 | $9.55 | 56,300 | — | — | — | — | — |
| 2008-05-27 | $9.67 | $9.68 | $9.46 | $9.62 | 53,200 | — | — | — | — | — |
| 2008-05-23 | $9.80 | $9.85 | $9.50 | $9.68 | 70,300 | — | — | — | — | — |
| 2008-05-22 | $9.79 | $9.92 | $9.69 | $9.81 | 244,800 | — | — | — | — | — |
| 2008-05-21 | $9.77 | $9.82 | $9.73 | $9.79 | 73,600 | — | — | — | — | — |
| 2008-05-20 | $9.71 | $9.89 | $9.66 | $9.80 | 49,100 | — | — | — | — | — |
| 2008-05-19 | $9.40 | $9.90 | $9.35 | $9.78 | 95,300 | — | — | — | — | — |
| 2008-05-16 | $9.61 | $9.96 | $9.60 | $9.95 | 51,300 | — | — | — | — | — |
| 2008-05-15 | $9.77 | $9.80 | $9.55 | $9.63 | 31,500 | — | — | — | — | — |
| 2008-05-14 | $9.81 | $9.95 | $9.46 | $9.72 | 46,200 | — | — | — | — | — |
| 2008-05-13 | $9.80 | $9.86 | $9.79 | $9.80 | 35,800 | — | — | — | — | — |
| 2008-05-12 | $9.66 | $9.83 | $9.45 | $9.83 | 50,500 | — | — | — | — | — |
| 2008-05-09 | $9.76 | $9.80 | $9.66 | $9.67 | 24,800 | — | — | — | — | — |
| 2008-05-08 | $9.66 | $9.87 | $9.47 | $9.80 | 39,000 | — | — | — | — | — |
| 2008-05-07 | $9.72 | $9.90 | $9.69 | $9.75 | 40,500 | — | — | — | — | — |
| 2008-05-06 | $9.89 | $10.00 | $9.68 | $9.88 | 58,800 | — | — | — | — | — |
| 2008-05-05 | $9.77 | $10.01 | $9.75 | $9.90 | 61,800 | — | — | — | — | — |
| 2008-05-02 | $9.75 | $10.01 | $9.60 | $9.80 | 34,500 | — | — | — | — | — |
| 2008-05-01 | $9.74 | $9.99 | $9.34 | $9.70 | 135,200 | — | — | — | — | — |
| 2008-04-30 | $9.86 | $10.01 | $9.59 | $9.78 | 40,100 | — | — | — | — | — |
| 2008-04-29 | $9.50 | $10.10 | $9.46 | $9.86 | 132,700 | — | — | — | — | — |
| 2008-04-28 | $8.99 | $9.35 | $8.93 | $9.20 | 139,100 | — | — | — | — | — |
| 2008-04-25 | $9.24 | $9.42 | $8.82 | $8.91 | 192,700 | — | — | — | — | — |
| 2008-04-24 | $9.32 | $9.70 | $8.97 | $9.26 | 49,200 | — | — | — | — | — |
| 2008-04-23 | $9.01 | $9.34 | $9.00 | $9.34 | 37,300 | — | — | — | — | — |
| 2008-04-22 | $9.33 | $9.33 | $8.91 | $9.00 | 68,000 | — | — | — | — | — |
| 2008-04-21 | $9.41 | $9.46 | $9.04 | $9.34 | 19,900 | — | — | — | — | — |
| 2008-04-18 | $9.10 | $9.60 | $9.09 | $9.55 | 33,200 | — | — | — | — | — |
| 2008-04-17 | $9.09 | $9.21 | $8.74 | $9.01 | 26,700 | — | — | — | — | — |
| 2008-04-16 | $8.56 | $9.11 | $8.43 | $9.11 | 46,800 | — | — | — | — | — |
| 2008-04-15 | $8.09 | $8.67 | $8.05 | $8.54 | 27,100 | — | — | — | — | — |
| 2008-04-14 | $8.32 | $8.52 | $7.87 | $8.30 | 24,800 | — | — | — | — | — |
| 2008-04-11 | $8.60 | $8.61 | $8.35 | $8.35 | 16,700 | — | — | — | — | — |
| 2008-04-10 | $8.39 | $8.70 | $8.39 | $8.63 | 23,200 | — | — | — | — | — |
| 2008-04-09 | $8.53 | $8.69 | $8.24 | $8.40 | 21,300 | — | — | — | — | — |
| 2008-04-08 | $8.38 | $8.68 | $8.20 | $8.44 | 33,500 | — | — | — | — | — |
| 2008-04-07 | $8.50 | $8.80 | $8.11 | $8.67 | 43,400 | — | — | — | — | — |
| 2008-04-04 | $8.39 | $8.52 | $8.35 | $8.44 | 41,100 | — | — | — | — | — |
| 2008-04-03 | $8.29 | $8.40 | $7.99 | $8.33 | 41,000 | — | — | — | — | — |
| 2008-04-02 | $8.00 | $8.79 | $7.97 | $8.56 | 71,800 | — | — | — | — | — |
| 2008-04-01 | $7.72 | $7.97 | $7.16 | $7.97 | 95,800 | — | — | — | — | — |
| 2008-03-31 | $7.43 | $7.77 | $7.02 | $7.65 | 116,700 | — | — | — | — | — |
| 2008-03-28 | $7.69 | $7.70 | $7.29 | $7.44 | 73,500 | — | — | — | — | — |
| 2008-03-27 | $7.71 | $7.96 | $7.48 | $7.67 | 52,600 | — | — | — | — | — |
| 2008-03-26 | $7.96 | $8.13 | $7.64 | $7.71 | 34,300 | — | — | — | — | — |
| 2008-03-25 | $7.52 | $8.22 | $7.52 | $7.91 | 30,700 | — | — | — | — | — |
| 2008-03-24 | $7.50 | $8.02 | $7.42 | $7.58 | 64,000 | — | — | — | — | — |
| 2008-03-20 | $7.76 | $7.76 | $7.35 | $7.64 | 57,600 | — | — | — | — | — |
| 2008-03-19 | $7.85 | $8.00 | $7.69 | $7.78 | 32,800 | — | — | — | — | — |
| 2008-03-18 | $7.68 | $8.07 | $7.50 | $7.86 | 53,900 | — | — | — | — | — |
| 2008-03-17 | $7.92 | $8.00 | $7.63 | $7.69 | 73,300 | — | — | — | — | — |
| 2008-03-14 | $8.17 | $8.17 | $7.84 | $7.98 | 53,000 | — | — | — | — | — |
| 2008-03-13 | $8.00 | $8.37 | $7.90 | $8.20 | 53,800 | — | — | — | — | — |
| 2008-03-12 | $7.99 | $8.11 | $7.81 | $8.03 | 35,600 | — | — | — | — | — |
| 2008-03-11 | $7.89 | $8.35 | $7.86 | $8.09 | 47,200 | — | — | — | — | — |
| 2008-03-10 | $8.12 | $8.50 | $7.84 | $7.92 | 43,900 | — | — | — | — | — |
| 2008-03-07 | $8.27 | $8.27 | $8.06 | $8.15 | 76,600 | — | — | — | — | — |
| 2008-03-06 | $8.50 | $8.50 | $8.21 | $8.22 | 21,900 | — | — | — | — | — |
| 2008-03-05 | $8.50 | $9.02 | $8.43 | $8.47 | 92,800 | — | — | — | — | — |
| 2008-03-04 | $8.29 | $8.52 | $8.29 | $8.46 | 56,200 | — | — | — | — | — |
| 2008-03-03 | $8.82 | $8.82 | $8.25 | $8.41 | 57,000 | — | — | — | — | — |
| 2008-02-29 | $8.63 | $8.63 | $8.40 | $8.53 | 59,500 | — | — | — | — | — |
| 2008-02-28 | $9.00 | $9.00 | $8.50 | $8.67 | 58,100 | — | — | — | — | — |
| 2008-02-27 | $8.85 | $9.17 | $8.82 | $9.03 | 28,900 | — | — | — | — | — |
| 2008-02-26 | $8.52 | $9.03 | $8.50 | $8.83 | 55,100 | — | — | — | — | — |
| 2008-02-25 | $8.31 | $8.75 | $8.31 | $8.55 | 51,200 | — | — | — | — | — |
| 2008-02-22 | $8.42 | $8.55 | $8.25 | $8.34 | 25,500 | — | — | — | — | — |
| 2008-02-21 | $8.44 | $8.69 | $8.28 | $8.45 | 65,900 | — | — | — | — | — |
| 2008-02-20 | $8.17 | $8.53 | $8.17 | $8.47 | 52,400 | — | — | — | — | — |
| 2008-02-19 | $8.22 | $8.42 | $8.17 | $8.20 | 74,600 | — | — | — | — | — |
| 2008-02-15 | $8.41 | $8.50 | $8.07 | $8.30 | 105,100 | — | — | — | — | — |
| 2008-02-14 | $8.61 | $8.61 | $8.27 | $8.44 | 91,000 | — | — | — | — | — |
| 2008-02-13 | $8.37 | $8.64 | $8.33 | $8.64 | 39,200 | — | — | — | — | — |
| 2008-02-12 | $8.39 | $8.56 | $8.26 | $8.33 | 67,900 | — | — | — | — | — |
| 2008-02-11 | $8.36 | $8.42 | $7.96 | $8.36 | 140,100 | — | — | — | — | — |
| 2008-02-08 | $7.62 | $8.98 | $7.60 | $8.33 | 166,200 | — | — | — | — | — |
| 2008-02-07 | $7.76 | $7.91 | $7.60 | $7.65 | 116,400 | — | — | — | — | — |
| 2008-02-06 | $8.14 | $8.14 | $7.75 | $7.80 | 81,900 | — | — | — | — | — |
| 2008-02-05 | $8.05 | $8.10 | $7.85 | $7.98 | 165,100 | — | — | — | — | — |
| 2008-02-04 | $8.29 | $8.78 | $8.00 | $8.16 | 98,200 | — | — | — | — | — |
| 2008-02-01 | $8.42 | $8.70 | $8.04 | $8.26 | 479,100 | — | — | — | — | — |
| 2008-01-31 | $9.40 | $9.40 | $7.67 | $8.45 | 1,612,700 | — | — | — | — | — |
| 2008-01-30 | $10.17 | $11.14 | $10.17 | $10.72 | 177,100 | — | — | — | — | — |
| 2008-01-29 | $10.74 | $10.74 | $10.46 | $10.50 | 75,800 | — | — | — | — | — |
| 2008-01-28 | $10.08 | $10.75 | $10.05 | $10.55 | 67,300 | — | — | — | — | — |
| 2008-01-25 | $9.89 | $10.42 | $9.80 | $10.11 | 63,700 | — | — | — | — | — |
| 2008-01-24 | $9.74 | $10.12 | $9.30 | $9.62 | 68,700 | — | — | — | — | — |
| 2008-01-23 | $9.51 | $9.81 | $9.40 | $9.78 | 63,300 | — | — | — | — | — |
| 2008-01-22 | $10.01 | $10.19 | $9.11 | $9.87 | 130,900 | — | — | — | — | — |
| 2008-01-18 | $10.50 | $10.75 | $10.23 | $10.52 | 68,900 | — | — | — | — | — |
| 2008-01-17 | $10.46 | $10.59 | $10.23 | $10.50 | 100,300 | — | — | — | — | — |
| 2008-01-16 | $10.47 | $10.72 | $10.04 | $10.51 | 132,200 | — | — | — | — | — |
| 2008-01-15 | $10.50 | $10.66 | $10.14 | $10.50 | 139,800 | — | — | — | — | — |
| 2008-01-14 | $9.81 | $10.53 | $9.81 | $10.48 | 96,000 | — | — | — | — | — |
| 2008-01-11 | $10.34 | $10.34 | $9.69 | $9.77 | 115,700 | — | — | — | — | — |
| 2008-01-10 | $9.80 | $10.70 | $9.54 | $10.55 | 79,100 | — | — | — | — | — |
| 2008-01-09 | $10.07 | $10.19 | $9.50 | $9.77 | 108,900 | — | — | — | — | — |
| 2008-01-08 | $10.05 | $10.70 | $10.05 | $10.10 | 160,600 | — | — | — | — | — |
| 2008-01-07 | $10.10 | $10.57 | $9.87 | $10.05 | 165,100 | — | — | — | — | — |
| 2008-01-04 | $11.01 | $11.39 | $10.08 | $10.22 | 281,000 | — | — | — | — | — |
| 2008-01-03 | $11.96 | $12.04 | $11.39 | $11.62 | 195,700 | — | — | — | — | — |
| 2008-01-02 | $12.21 | $12.21 | $11.25 | $12.04 | 151,800 | — | — | — | — | — |
| 2007-12-31 | $12.35 | $12.49 | $11.77 | $12.21 | 147,900 | — | — | — | — | — |
| 2007-12-28 | $13.07 | $13.08 | $11.70 | $12.23 | 154,900 | — | — | — | — | — |
| 2007-12-27 | $13.26 | $13.30 | $12.92 | $13.08 | 136,200 | — | — | — | — | — |
| 2007-12-26 | $12.74 | $13.45 | $12.74 | $13.22 | 137,900 | — | — | — | — | — |
| 2007-12-24 | $12.64 | $12.98 | $12.61 | $12.70 | 85,000 | — | — | — | — | — |
| 2007-12-21 | $12.95 | $12.96 | $12.41 | $12.41 | 121,000 | — | — | — | — | — |
| 2007-12-20 | $12.30 | $12.99 | $12.20 | $12.94 | 140,000 | — | — | — | — | — |
| 2007-12-19 | $12.03 | $12.49 | $12.00 | $12.38 | 167,800 | — | — | — | — | — |
| 2007-12-18 | $11.48 | $12.84 | $11.43 | $12.07 | 502,500 | — | — | — | — | — |
| 2007-12-17 | $11.18 | $11.61 | $10.65 | $11.48 | 88,600 | — | — | — | — | — |
| 2007-12-14 | $10.70 | $11.21 | $10.63 | $11.21 | 93,500 | — | — | — | — | — |
| 2007-12-13 | $11.20 | $11.33 | $10.41 | $10.73 | 60,400 | — | — | — | — | — |
| 2007-12-12 | $10.85 | $11.35 | $10.63 | $11.23 | 150,100 | — | — | — | — | — |
| 2007-12-11 | $10.33 | $11.00 | $10.16 | $10.78 | 168,700 | — | — | — | — | — |
| 2007-12-10 | $10.45 | $10.48 | $10.00 | $10.30 | 333,800 | — | — | — | — | — |
| 2007-12-07 | $10.46 | $10.59 | $10.28 | $10.48 | 87,100 | — | — | — | — | — |
| 2007-12-06 | $10.26 | $10.48 | $10.26 | $10.43 | 102,700 | — | — | — | — | — |
| 2007-12-05 | $10.12 | $10.33 | $9.94 | $10.23 | 184,400 | — | — | — | — | — |
| 2007-12-04 | $10.16 | $10.59 | $10.03 | $10.08 | 44,100 | — | — | — | — | — |
| 2007-12-03 | $10.38 | $11.00 | $9.88 | $10.19 | 105,500 | — | — | — | — | — |
| 2007-11-30 | $10.46 | $10.53 | $10.21 | $10.24 | 132,800 | — | — | — | — | — |
| 2007-11-29 | $10.38 | $10.42 | $10.17 | $10.31 | 39,300 | — | — | — | — | — |
| 2007-11-28 | $10.33 | $10.49 | $10.20 | $10.35 | 93,000 | — | — | — | — | — |
| 2007-11-27 | $10.38 | $10.57 | $10.30 | $10.36 | 61,200 | — | — | — | — | — |
| 2007-11-26 | $10.17 | $10.54 | $10.17 | $10.41 | 84,900 | — | — | — | — | — |
| 2007-11-23 | $10.73 | $10.73 | $9.83 | $10.10 | 83,400 | — | — | — | — | — |
| 2007-11-21 | $10.35 | $10.60 | $10.31 | $10.52 | 48,800 | — | — | — | — | — |
| 2007-11-20 | $10.53 | $10.80 | $10.22 | $10.40 | 77,900 | — | — | — | — | — |
| 2007-11-19 | $10.50 | $10.81 | $10.35 | $10.50 | 120,700 | — | — | — | — | — |
| 2007-11-16 | $10.46 | $10.70 | $10.38 | $10.50 | 131,900 | — | — | — | — | — |
| 2007-11-15 | $10.77 | $10.89 | $10.40 | $10.49 | 212,000 | — | — | — | — | — |
| 2007-11-14 | $11.35 | $11.40 | $10.65 | $10.65 | 208,700 | — | — | — | — | — |
| 2007-11-13 | $10.55 | $11.25 | $10.55 | $11.00 | 475,500 | — | — | — | — | — |
| 2007-11-12 | $10.24 | $11.15 | $10.22 | $10.64 | 193,900 | — | — | — | — | — |
| 2007-11-09 | $10.32 | $10.58 | $10.16 | $10.27 | 227,500 | — | — | — | — | — |
| 2007-11-08 | $9.74 | $10.58 | $9.45 | $10.34 | 341,100 | — | — | — | — | — |
| 2007-11-07 | $9.56 | $9.82 | $9.34 | $9.71 | 259,700 | — | — | — | — | — |
| 2007-11-06 | $9.22 | $9.54 | $8.99 | $9.54 | 51,500 | — | — | — | — | — |
| 2007-11-05 | $8.98 | $9.74 | $8.98 | $9.25 | 55,500 | — | — | — | — | — |
| 2007-11-02 | $9.17 | $9.37 | $8.95 | $8.96 | 48,900 | — | — | — | — | — |
| 2007-11-01 | $9.45 | $9.70 | $9.14 | $9.18 | 72,000 | — | — | — | — | — |
| 2007-10-31 | $9.00 | $9.88 | $9.00 | $9.42 | 118,200 | — | — | — | — | — |
| 2007-10-30 | $8.63 | $9.08 | $8.63 | $9.00 | 42,200 | — | — | — | — | — |
| 2007-10-29 | $8.59 | $8.81 | $8.23 | $8.79 | 83,700 | — | — | — | — | — |
| 2007-10-26 | $8.70 | $8.87 | $8.60 | $8.63 | 29,900 | — | — | — | — | — |
| 2007-10-25 | $9.08 | $9.28 | $8.63 | $8.66 | 59,100 | — | — | — | — | — |
| 2007-10-24 | $9.55 | $9.59 | $8.95 | $9.05 | 66,200 | — | — | — | — | — |
| 2007-10-23 | $9.05 | $9.52 | $9.05 | $9.52 | 22,700 | — | — | — | — | — |
| 2007-10-22 | $9.47 | $9.48 | $9.18 | $9.19 | 33,900 | — | — | — | — | — |
| 2007-10-19 | $9.61 | $9.88 | $9.48 | $9.50 | 100,800 | — | — | — | — | — |
| 2007-10-18 | $9.50 | $9.72 | $9.48 | $9.58 | 104,300 | — | — | — | — | — |
| 2007-10-17 | $9.51 | $9.65 | $9.40 | $9.50 | 41,600 | — | — | — | — | — |
| 2007-10-16 | $9.46 | $9.75 | $9.45 | $9.48 | 30,000 | — | — | — | — | — |
| 2007-10-15 | $9.43 | $9.61 | $9.41 | $9.43 | 51,400 | — | — | — | — | — |
| 2007-10-12 | $9.32 | $9.60 | $9.32 | $9.46 | 28,000 | — | — | — | — | — |
| 2007-10-11 | $9.32 | $9.69 | $9.29 | $9.50 | 54,100 | — | — | — | — | — |
| 2007-10-10 | $9.38 | $9.52 | $9.25 | $9.35 | 70,400 | — | — | — | — | — |
| 2007-10-09 | $9.50 | $9.89 | $9.25 | $9.25 | 278,900 | — | — | — | — | — |
| 2007-10-08 | $9.53 | $9.55 | $9.35 | $9.46 | 25,600 | — | — | — | — | — |
| 2007-10-05 | $9.50 | $9.60 | $9.38 | $9.50 | 38,200 | — | — | — | — | — |
| 2007-10-04 | $9.64 | $9.64 | $9.44 | $9.50 | 63,300 | — | — | — | — | — |
| 2007-10-03 | $9.40 | $9.69 | $9.18 | $9.61 | 109,900 | — | — | — | — | — |
| 2007-10-02 | $9.00 | $9.87 | $8.91 | $9.37 | 321,600 | — | — | — | — | — |
| 2007-10-01 | $9.00 | $9.16 | $8.62 | $8.97 | 61,900 | — | — | — | — | — |
| 2007-09-28 | $8.95 | $9.03 | $8.84 | $8.99 | 40,000 | — | — | — | — | — |
| 2007-09-27 | $8.85 | $8.95 | $8.83 | $8.92 | 43,100 | — | — | — | — | — |
| 2007-09-26 | $8.95 | $9.02 | $8.80 | $8.85 | 69,800 | — | — | — | — | — |
| 2007-09-25 | $8.88 | $9.03 | $8.76 | $8.92 | 142,800 | — | — | — | — | — |
| 2007-09-24 | $8.88 | $9.08 | $8.66 | $8.85 | 45,000 | — | — | — | — | — |
| 2007-09-21 | $8.95 | $9.07 | $8.79 | $8.85 | 72,800 | — | — | — | — | — |
| 2007-09-20 | $8.87 | $8.92 | $8.81 | $8.81 | 21,900 | — | — | — | — | — |
| 2007-09-19 | $8.88 | $9.12 | $8.84 | $8.84 | 35,200 | — | — | — | — | — |
| 2007-09-18 | $9.03 | $9.03 | $8.80 | $8.85 | 16,200 | — | — | — | — | — |
| 2007-09-17 | $9.06 | $9.06 | $8.90 | $8.95 | 28,000 | — | — | — | — | — |
| 2007-09-14 | $8.81 | $9.00 | $8.66 | $8.99 | 39,500 | — | — | — | — | — |
| 2007-09-13 | $8.92 | $9.00 | $8.80 | $8.80 | 61,600 | — | — | — | — | — |
| 2007-09-12 | $8.84 | $9.05 | $8.80 | $9.03 | 43,600 | — | — | — | — | — |
| 2007-09-11 | $9.10 | $9.10 | $8.80 | $8.82 | 59,900 | — | — | — | — | — |
| 2007-09-10 | $9.00 | $9.06 | $8.89 | $8.96 | 241,300 | — | — | — | — | — |
| 2007-09-07 | $8.93 | $9.03 | $8.87 | $8.90 | 197,200 | — | — | — | — | — |
| 2007-09-06 | $8.82 | $9.25 | $8.82 | $8.90 | 283,000 | — | — | — | — | — |
| 2007-09-05 | $8.65 | $8.88 | $8.64 | $8.83 | 118,700 | — | — | — | — | — |
| 2007-09-04 | $8.73 | $8.90 | $8.64 | $8.77 | 41,100 | — | — | — | — | — |
| 2007-08-31 | $8.71 | $8.79 | $8.50 | $8.72 | 42,900 | — | — | — | — | — |
| 2007-08-30 | $8.73 | $8.79 | $8.59 | $8.60 | 13,400 | — | — | — | — | — |
| 2007-08-29 | $8.61 | $8.71 | $8.54 | $8.67 | 21,700 | — | — | — | — | — |
| 2007-08-28 | $8.74 | $8.81 | $8.65 | $8.67 | 31,000 | — | — | — | — | — |
| 2007-08-27 | $8.77 | $8.77 | $8.50 | $8.73 | 14,100 | — | — | — | — | — |
| 2007-08-24 | $8.80 | $8.89 | $8.69 | $8.70 | 47,900 | — | — | — | — | — |
| 2007-08-23 | $8.65 | $8.90 | $8.58 | $8.82 | 34,900 | — | — | — | — | — |
| 2007-08-22 | $8.49 | $8.92 | $8.49 | $8.74 | 45,800 | — | — | — | — | — |
| 2007-08-21 | $8.25 | $8.66 | $8.25 | $8.44 | 47,000 | — | — | — | — | — |
| 2007-08-20 | $8.21 | $8.44 | $8.21 | $8.35 | 36,600 | — | — | — | — | — |
| 2007-08-17 | $8.75 | $8.90 | $8.23 | $8.26 | 65,600 | — | — | — | — | — |
| 2007-08-16 | $8.70 | $8.75 | $8.20 | $8.54 | 80,600 | — | — | — | — | — |
| 2007-08-15 | $8.20 | $9.00 | $8.20 | $8.80 | 122,800 | — | — | — | — | — |
| 2007-08-14 | $8.27 | $8.41 | $8.25 | $8.30 | 47,900 | — | — | — | — | — |
| 2007-08-13 | $7.83 | $8.45 | $7.83 | $8.29 | 96,300 | — | — | — | — | — |
| 2007-08-10 | $7.72 | $8.06 | $7.67 | $7.88 | 74,800 | — | — | — | — | — |
| 2007-08-09 | $7.65 | $7.90 | $7.65 | $7.88 | 107,300 | — | — | — | — | — |
| 2007-08-08 | $7.90 | $8.11 | $7.78 | $7.81 | 191,400 | — | — | — | — | — |
| 2007-08-07 | $8.22 | $8.25 | $7.59 | $7.90 | 86,000 | — | — | — | — | — |
| 2007-08-06 | $9.00 | $9.00 | $8.13 | $8.34 | 78,100 | — | — | — | — | — |
| 2007-08-03 | $8.97 | $9.04 | $8.92 | $8.92 | 25,600 | — | — | — | — | — |
| 2007-08-02 | $8.93 | $9.00 | $8.82 | $9.00 | 72,800 | — | — | — | — | — |
| 2007-08-01 | $9.01 | $9.01 | $8.73 | $8.75 | 65,000 | — | — | — | — | — |
| 2007-07-31 | $8.90 | $9.01 | $8.86 | $9.01 | 234,600 | — | — | — | — | — |
| 2007-07-30 | $8.71 | $8.89 | $8.43 | $8.88 | 30,200 | — | — | — | — | — |
| 2007-07-27 | $8.59 | $8.70 | $8.30 | $8.61 | 23,900 | — | — | — | — | — |
| 2007-07-26 | $8.72 | $8.98 | $8.62 | $8.68 | 51,800 | — | — | — | — | — |
| 2007-07-25 | $9.04 | $9.06 | $8.86 | $9.06 | 40,500 | — | — | — | — | — |
| 2007-07-24 | $9.00 | $9.10 | $8.77 | $9.10 | 61,300 | — | — | — | — | — |
| 2007-07-23 | $9.22 | $9.30 | $9.14 | $9.16 | 163,600 | — | — | — | — | — |
| 2007-07-20 | $9.16 | $9.22 | $9.02 | $9.02 | 176,300 | — | — | — | — | — |
| 2007-07-19 | $9.49 | $9.55 | $9.08 | $9.16 | 122,900 | — | — | — | — | — |
| 2007-07-18 | $9.32 | $9.48 | $9.24 | $9.39 | 291,200 | — | — | — | — | — |
| 2007-07-17 | $9.13 | $9.34 | $9.13 | $9.25 | 41,600 | — | — | — | — | — |
| 2007-07-16 | $9.47 | $9.47 | $9.13 | $9.24 | 38,000 | — | — | — | — | — |
| 2007-07-13 | $9.50 | $9.60 | $9.28 | $9.38 | 43,700 | — | — | — | — | — |
| 2007-07-12 | $9.16 | $9.42 | $9.16 | $9.41 | 32,000 | — | — | — | — | — |
| 2007-07-11 | $9.02 | $9.24 | $8.98 | $9.24 | 29,700 | — | — | — | — | — |
| 2007-07-10 | $9.14 | $9.18 | $9.08 | $9.14 | 28,000 | — | — | — | — | — |
| 2007-07-09 | $9.00 | $9.20 | $8.96 | $9.18 | 70,500 | — | — | — | — | — |
| 2007-07-06 | $8.59 | $8.95 | $8.59 | $8.95 | 44,600 | — | — | — | — | — |
| 2007-07-05 | $8.30 | $8.56 | $8.30 | $8.55 | 60,200 | — | — | — | — | — |
| 2007-07-03 | $8.52 | $8.58 | $8.27 | $8.38 | 21,900 | — | — | — | — | — |
| 2007-07-02 | $8.58 | $8.70 | $8.43 | $8.43 | 26,800 | — | — | — | — | — |
| 2007-06-29 | $8.66 | $9.30 | $8.45 | $8.50 | 89,400 | — | — | — | — | — |
| 2007-06-28 | $8.52 | $8.64 | $8.46 | $8.50 | 110,400 | — | — | — | — | — |
| 2007-06-27 | $8.43 | $8.52 | $8.20 | $8.49 | 12,400 | — | — | — | — | — |
| 2007-06-26 | $8.46 | $8.52 | $8.44 | $8.50 | 59,700 | — | — | — | — | — |
| 2007-06-25 | $8.49 | $8.58 | $8.46 | $8.50 | 28,000 | — | — | — | — | — |
| 2007-06-22 | $8.45 | $8.66 | $8.45 | $8.50 | 50,800 | — | — | — | — | — |
| 2007-06-21 | $8.44 | $8.64 | $8.44 | $8.49 | 38,600 | — | — | — | — | — |
| 2007-06-20 | $8.62 | $8.63 | $8.34 | $8.50 | 41,000 | — | — | — | — | — |
| 2007-06-19 | $8.62 | $8.68 | $8.57 | $8.57 | 64,700 | — | — | — | — | — |
| 2007-06-18 | $8.30 | $8.67 | $8.30 | $8.58 | 43,000 | — | — | — | — | — |
| 2007-06-15 | $8.31 | $8.44 | $8.24 | $8.34 | 16,500 | — | — | — | — | — |
| 2007-06-14 | $8.18 | $8.49 | $8.18 | $8.38 | 72,700 | — | — | — | — | — |
| 2007-06-13 | $7.80 | $8.27 | $7.75 | $8.23 | 71,800 | — | — | — | — | — |
| 2007-06-12 | $7.77 | $7.91 | $7.65 | $7.88 | 33,300 | — | — | — | — | — |
| 2007-06-11 | $7.60 | $8.08 | $7.54 | $7.88 | 85,100 | — | — | — | — | — |
| 2007-06-08 | $7.32 | $7.68 | $7.25 | $7.65 | 69,800 | — | — | — | — | — |
| 2007-06-07 | $7.31 | $7.41 | $7.31 | $7.36 | 5,100 | — | — | — | — | — |
| 2007-06-06 | $7.39 | $7.48 | $7.38 | $7.42 | 5,900 | — | — | — | — | — |
| 2007-06-05 | $7.36 | $7.55 | $7.36 | $7.45 | 15,400 | — | — | — | — | — |
| 2007-06-04 | $7.34 | $7.44 | $7.34 | $7.43 | 34,900 | — | — | — | — | — |
| 2007-06-01 | $7.35 | $7.43 | $7.30 | $7.43 | 15,700 | — | — | — | — | — |
| 2007-05-31 | $7.29 | $7.43 | $7.29 | $7.40 | 21,200 | — | — | — | — | — |
| 2007-05-30 | $7.30 | $7.40 | $7.30 | $7.40 | 10,700 | — | — | — | — | — |
| 2007-05-29 | $7.20 | $7.35 | $7.20 | $7.35 | 10,500 | — | — | — | — | — |
| 2007-05-25 | $7.21 | $7.26 | $7.20 | $7.24 | 11,800 | — | — | — | — | — |
| 2007-05-24 | $7.27 | $7.33 | $7.21 | $7.25 | 36,100 | — | — | — | — | — |
| 2007-05-23 | $7.28 | $7.38 | $7.25 | $7.32 | 22,800 | — | — | — | — | — |
| 2007-05-22 | $7.33 | $7.46 | $7.28 | $7.30 | 32,800 | — | — | — | — | — |
| 2007-05-21 | $7.24 | $7.38 | $7.20 | $7.32 | 20,000 | — | — | — | — | — |
| 2007-05-18 | $7.25 | $7.25 | $7.07 | $7.25 | 75,300 | — | — | — | — | — |
| 2007-05-17 | $7.24 | $7.27 | $7.14 | $7.26 | 74,500 | — | — | — | — | — |
| 2007-05-16 | $7.19 | $7.28 | $7.08 | $7.25 | 84,000 | — | — | — | — | — |
| 2007-05-15 | $7.16 | $7.25 | $7.14 | $7.24 | 38,000 | — | — | — | — | — |
| 2007-05-14 | $7.17 | $7.31 | $7.17 | $7.26 | 16,500 | — | — | — | — | — |
| 2007-05-11 | $7.30 | $7.34 | $7.28 | $7.28 | 9,100 | — | — | — | — | — |
| 2007-05-10 | $7.32 | $7.33 | $7.27 | $7.29 | 7,100 | — | — | — | — | — |
| 2007-05-09 | $7.21 | $7.34 | $7.21 | $7.34 | 21,500 | — | — | — | — | — |
| 2007-05-08 | $7.15 | $7.37 | $7.15 | $7.28 | 23,300 | — | — | — | — | — |
| 2007-05-07 | $7.21 | $7.26 | $7.19 | $7.25 | 23,900 | — | — | — | — | — |
| 2007-05-04 | $7.23 | $7.27 | $7.17 | $7.24 | 19,000 | — | — | — | — | — |
| 2007-05-03 | $7.20 | $7.28 | $7.20 | $7.25 | 34,400 | — | — | — | — | — |
| 2007-05-02 | $7.06 | $7.34 | $7.06 | $7.25 | 20,800 | — | — | — | — | — |
| 2007-05-01 | $7.15 | $7.15 | $6.69 | $7.11 | 33,300 | — | — | — | — | — |
| 2007-04-30 | $7.27 | $7.39 | $7.22 | $7.25 | 26,400 | — | — | — | — | — |
| 2007-04-27 | $7.46 | $7.49 | $7.33 | $7.34 | 26,400 | — | — | — | — | — |
| 2007-04-26 | $7.51 | $7.55 | $7.48 | $7.54 | 6,500 | — | — | — | — | — |
| 2007-04-25 | $7.39 | $7.52 | $7.36 | $7.51 | 30,400 | — | — | — | — | — |
| 2007-04-24 | $7.37 | $7.42 | $7.31 | $7.39 | 21,900 | — | — | — | — | — |
| 2007-04-23 | $7.33 | $7.47 | $7.32 | $7.41 | 7,800 | — | — | — | — | — |
| 2007-04-20 | $7.36 | $7.51 | $7.30 | $7.44 | 30,200 | — | — | — | — | — |
| 2007-04-19 | $7.46 | $7.51 | $7.30 | $7.36 | 27,000 | — | — | — | — | — |
| 2007-04-18 | $7.46 | $7.64 | $7.39 | $7.55 | 49,200 | — | — | — | — | — |
| 2007-04-17 | $7.36 | $7.47 | $7.36 | $7.39 | 29,500 | — | — | — | — | — |
| 2007-04-16 | $7.50 | $7.51 | $7.34 | $7.40 | 27,500 | — | — | — | — | — |
| 2007-04-13 | $7.48 | $7.50 | $7.39 | $7.48 | 15,800 | — | — | — | — | — |
| 2007-04-12 | $7.51 | $7.55 | $7.43 | $7.43 | 17,300 | — | — | — | — | — |
| 2007-04-11 | $7.36 | $7.70 | $7.21 | $7.55 | 34,900 | — | — | — | — | — |
| 2007-04-10 | $7.29 | $7.30 | $7.23 | $7.30 | 93,800 | — | — | — | — | — |
| 2007-04-09 | $7.26 | $7.32 | $7.22 | $7.30 | 90,100 | — | — | — | — | — |
| 2007-04-05 | $7.24 | $7.30 | $7.24 | $7.30 | 67,200 | — | — | — | — | — |
| 2007-04-04 | $7.20 | $7.32 | $7.19 | $7.32 | 114,000 | — | — | — | — | — |
| 2007-04-03 | $7.16 | $7.30 | $7.07 | $7.24 | 41,400 | — | — | — | — | — |
| 2007-04-02 | $7.18 | $7.29 | $7.10 | $7.21 | 16,600 | — | — | — | — | — |
| 2007-03-30 | $7.26 | $7.28 | $7.19 | $7.23 | 14,600 | — | — | — | — | — |
| 2007-03-29 | $7.21 | $7.29 | $7.20 | $7.27 | 4,100 | — | — | — | — | — |
| 2007-03-28 | $7.29 | $7.30 | $7.26 | $7.29 | 2,500 | — | — | — | — | — |
| 2007-03-27 | $7.21 | $7.37 | $7.21 | $7.24 | 8,300 | — | — | — | — | — |
| 2007-03-26 | $7.18 | $7.29 | $7.14 | $7.25 | 10,300 | — | — | — | — | — |
| 2007-03-23 | $7.30 | $7.30 | $7.20 | $7.23 | 6,300 | — | — | — | — | — |
| 2007-03-22 | $7.30 | $7.37 | $7.28 | $7.28 | 10,700 | — | — | — | — | — |
| 2007-03-21 | $7.38 | $7.38 | $7.25 | $7.26 | 77,600 | — | — | — | — | — |
| 2007-03-20 | $7.20 | $7.39 | $7.13 | $7.37 | 36,400 | — | — | — | — | — |
| 2007-03-19 | $7.17 | $7.25 | $7.14 | $7.24 | 16,000 | — | — | — | — | — |
| 2007-03-16 | $7.31 | $7.34 | $7.24 | $7.25 | 19,800 | — | — | — | — | — |
| 2007-03-15 | $7.15 | $7.28 | $7.14 | $7.25 | 9,800 | — | — | — | — | — |
| 2007-03-14 | $7.20 | $7.25 | $7.18 | $7.22 | 2,900 | — | — | — | — | — |
| 2007-03-13 | $7.13 | $7.35 | $7.08 | $7.20 | 12,700 | — | — | — | — | — |
| 2007-03-12 | $7.26 | $7.27 | $7.18 | $7.21 | 12,600 | — | — | — | — | — |
| 2007-03-09 | $7.14 | $7.26 | $7.14 | $7.25 | 35,200 | — | — | — | — | — |
| 2007-03-08 | $7.12 | $7.20 | $7.09 | $7.19 | 44,400 | — | — | — | — | — |
| 2007-03-07 | $7.14 | $7.24 | $7.14 | $7.20 | 17,500 | — | — | — | — | — |
| 2007-03-06 | $7.26 | $7.26 | $7.07 | $7.21 | 20,400 | — | — | — | — | — |
| 2007-03-05 | $7.31 | $7.33 | $7.07 | $7.22 | 20,000 | — | — | — | — | — |
| 2007-03-02 | $7.11 | $7.30 | $6.99 | $7.28 | 50,900 | — | — | — | — | — |
| 2007-03-01 | $7.25 | $7.26 | $7.04 | $7.20 | 14,200 | — | — | — | — | — |
| 2007-02-28 | $7.13 | $7.24 | $7.13 | $7.23 | 18,200 | — | — | — | — | — |
| 2007-02-27 | $7.09 | $7.25 | $7.03 | $7.14 | 86,100 | — | — | — | — | — |
| 2007-02-26 | $7.09 | $7.25 | $7.09 | $7.20 | 14,700 | — | — | — | — | — |
| 2007-02-23 | $7.00 | $7.23 | $6.99 | $7.22 | 60,400 | — | — | — | — | — |
| 2007-02-22 | $7.09 | $7.14 | $7.05 | $7.05 | 13,900 | — | — | — | — | — |
| 2007-02-21 | $7.00 | $7.10 | $7.00 | $7.07 | 10,200 | — | — | — | — | — |
| 2007-02-20 | $7.02 | $7.09 | $6.92 | $7.07 | 63,000 | — | — | — | — | — |
| 2007-02-16 | $7.13 | $7.19 | $7.07 | $7.08 | 11,200 | — | — | — | — | — |
| 2007-02-15 | $7.17 | $7.24 | $7.14 | $7.17 | 42,500 | — | — | — | — | — |
| 2007-02-14 | $7.05 | $7.25 | $7.05 | $7.25 | 9,500 | — | — | — | — | — |
| 2007-02-13 | $6.98 | $7.11 | $6.98 | $7.07 | 17,600 | — | — | — | — | — |
| 2007-02-12 | $7.07 | $7.12 | $7.00 | $7.10 | 42,700 | — | — | — | — | — |
| 2007-02-09 | $7.25 | $7.25 | $7.11 | $7.24 | 19,500 | — | — | — | — | — |
| 2007-02-08 | $7.20 | $7.45 | $7.19 | $7.24 | 51,000 | — | — | — | — | — |
| 2007-02-07 | $7.19 | $7.40 | $7.17 | $7.26 | 103,900 | — | — | — | — | — |
| 2007-02-06 | $7.14 | $7.20 | $7.05 | $7.16 | 15,900 | — | — | — | — | — |
| 2007-02-05 | $7.02 | $7.24 | $7.02 | $7.19 | 39,700 | — | — | — | — | — |
| 2007-02-02 | $7.11 | $7.25 | $7.00 | $7.18 | 79,000 | — | — | — | — | — |
| 2007-02-01 | $7.18 | $7.26 | $7.07 | $7.16 | 99,600 | — | — | — | — | — |
| 2007-01-31 | $7.25 | $7.27 | $7.09 | $7.23 | 38,400 | — | — | — | — | — |
| 2007-01-30 | $7.18 | $7.25 | $7.03 | $7.25 | 21,900 | — | — | — | — | — |
| 2007-01-29 | $7.16 | $7.27 | $7.02 | $7.22 | 93,500 | — | — | — | — | — |
| 2007-01-26 | $7.25 | $7.30 | $7.22 | $7.25 | 95,200 | — | — | — | — | — |
| 2007-01-25 | $7.38 | $7.38 | $7.00 | $7.22 | 133,400 | — | — | — | — | — |
| 2007-01-24 | $7.80 | $7.80 | $7.40 | $7.57 | 117,800 | — | — | — | — | — |
| 2007-01-23 | $7.52 | $7.75 | $7.52 | $7.61 | 55,600 | — | — | — | — | — |
| 2007-01-22 | $7.68 | $7.74 | $7.65 | $7.70 | 53,500 | — | — | — | — | — |
| 2007-01-19 | $8.04 | $8.04 | $7.70 | $7.73 | 53,400 | — | — | — | — | — |
| 2007-01-18 | $8.03 | $8.13 | $7.85 | $7.93 | 24,400 | — | — | — | — | — |
| 2007-01-17 | $7.96 | $8.16 | $7.78 | $8.11 | 75,200 | — | — | — | — | — |
| 2007-01-16 | $7.60 | $8.00 | $7.36 | $7.98 | 71,600 | — | — | — | — | — |
| 2007-01-12 | $7.28 | $7.55 | $7.25 | $7.54 | 27,000 | — | — | — | — | — |
| 2007-01-11 | $7.06 | $7.45 | $7.04 | $7.31 | 80,500 | — | — | — | — | — |
| 2007-01-10 | $6.78 | $7.20 | $6.68 | $7.19 | 661,900 | — | — | — | — | — |
| 2007-01-09 | $6.37 | $6.86 | $6.30 | $6.78 | 34,800 | — | — | — | — | — |
| 2007-01-08 | $6.60 | $6.60 | $6.48 | $6.49 | 14,500 | — | — | — | — | — |
| 2007-01-05 | $6.60 | $6.80 | $6.52 | $6.58 | 10,100 | — | — | — | — | — |
| 2007-01-04 | $6.57 | $6.76 | $6.57 | $6.60 | 7,100 | — | — | — | — | — |
| 2007-01-03 | $6.32 | $6.67 | $6.30 | $6.64 | 25,300 | — | — | — | — | — |
| 2006-12-29 | $6.47 | $6.52 | $6.43 | $6.47 | 29,100 | — | — | — | — | — |
| 2006-12-28 | $6.62 | $6.62 | $6.44 | $6.52 | 36,200 | — | — | — | — | — |
| 2006-12-27 | $6.59 | $6.71 | $6.57 | $6.71 | 10,400 | — | — | — | — | — |
| 2006-12-26 | $6.54 | $6.63 | $6.47 | $6.63 | 8,800 | — | — | — | — | — |
| 2006-12-22 | $6.58 | $6.65 | $6.46 | $6.59 | 35,600 | — | — | — | — | — |
| 2006-12-21 | $6.65 | $6.66 | $6.48 | $6.65 | 10,400 | — | — | — | — | — |
| 2006-12-20 | $6.75 | $6.84 | $5.90 | $6.63 | 34,700 | — | — | — | — | — |
| 2006-12-19 | $6.73 | $6.75 | $6.67 | $6.68 | 4,100 | — | — | — | — | — |
| 2006-12-18 | $6.61 | $6.76 | $6.61 | $6.67 | 9,900 | — | — | — | — | — |
| 2006-12-15 | $6.70 | $6.73 | $6.68 | $6.70 | 72,500 | — | — | — | — | — |
| 2006-12-14 | $6.74 | $6.84 | $6.51 | $6.70 | 45,100 | — | — | — | — | — |
| 2006-12-13 | $6.82 | $6.88 | $6.76 | $6.81 | 7,700 | — | — | — | — | — |
| 2006-12-12 | $6.72 | $6.97 | $6.61 | $6.88 | 36,400 | — | — | — | — | — |
| 2006-12-11 | $6.35 | $6.77 | $6.35 | $6.77 | 24,800 | — | — | — | — | — |
| 2006-12-08 | $6.31 | $6.45 | $6.23 | $6.35 | 19,500 | — | — | — | — | — |
| 2006-12-07 | $6.54 | $6.54 | $6.40 | $6.40 | 25,100 | — | — | — | — | — |
| 2006-12-06 | $6.54 | $6.65 | $6.43 | $6.58 | 7,900 | — | — | — | — | — |
| 2006-12-05 | $6.61 | $6.66 | $6.44 | $6.60 | 9,400 | — | — | — | — | — |
| 2006-12-04 | $6.58 | $6.68 | $6.39 | $6.64 | 16,200 | — | — | — | — | — |
| 2006-12-01 | $6.73 | $6.73 | $6.66 | $6.66 | 5,400 | — | — | — | — | — |
| 2006-11-30 | $6.68 | $6.83 | $6.51 | $6.72 | 11,400 | — | — | — | — | — |
| 2006-11-29 | $6.82 | $6.91 | $6.70 | $6.74 | 12,300 | — | — | — | — | — |
| 2006-11-28 | $6.87 | $6.87 | $6.58 | $6.86 | 19,600 | — | — | — | — | — |
| 2006-11-27 | $6.87 | $6.91 | $6.84 | $6.87 | 13,900 | — | — | — | — | — |
| 2006-11-24 | $6.86 | $6.90 | $6.86 | $6.89 | 6,300 | — | — | — | — | — |
| 2006-11-22 | $6.62 | $6.95 | $6.57 | $6.84 | 34,900 | — | — | — | — | — |
| 2006-11-21 | $6.46 | $6.79 | $6.46 | $6.77 | 39,100 | — | — | — | — | — |
| 2006-11-20 | $6.40 | $6.67 | $6.40 | $6.54 | 41,700 | — | — | — | — | — |
| 2006-11-17 | $6.30 | $6.47 | $6.29 | $6.47 | 21,400 | — | — | — | — | — |
| 2006-11-16 | $6.07 | $6.42 | $6.07 | $6.38 | 667,600 | — | — | — | — | — |
| 2006-11-15 | $6.49 | $6.71 | $6.46 | $6.47 | 6,100 | — | — | — | — | — |
| 2006-11-14 | $6.32 | $6.76 | $6.18 | $6.50 | 79,900 | — | — | — | — | — |
| 2006-11-13 | $6.31 | $6.39 | $6.27 | $6.33 | 7,800 | — | — | — | — | — |
| 2006-11-10 | $6.34 | $6.38 | $6.26 | $6.31 | 22,200 | — | — | — | — | — |
| 2006-11-09 | $6.40 | $6.40 | $6.33 | $6.33 | 41,300 | — | — | — | — | — |
| 2006-11-08 | $5.85 | $6.50 | $5.85 | $6.43 | 61,000 | — | — | — | — | — |
| 2006-11-07 | $6.02 | $6.32 | $5.73 | $5.85 | 32,800 | — | — | — | — | — |
| 2006-11-06 | $6.22 | $6.22 | $6.02 | $6.02 | 10,200 | — | — | — | — | — |
| 2006-11-03 | $6.08 | $6.35 | $6.08 | $6.25 | 13,700 | — | — | — | — | — |
| 2006-11-02 | $6.35 | $6.44 | $6.15 | $6.25 | 12,600 | — | — | — | — | — |
| 2006-11-01 | $6.30 | $6.35 | $6.23 | $6.30 | 54,300 | — | — | — | — | — |
| 2006-10-31 | $6.19 | $6.53 | $6.13 | $6.39 | 30,300 | — | — | — | — | — |
| 2006-10-30 | $6.12 | $6.35 | $6.00 | $6.09 | 25,800 | — | — | — | — | — |
| 2006-10-27 | $6.03 | $6.30 | $5.93 | $6.22 | 22,200 | — | — | — | — | — |
| 2006-10-26 | $5.92 | $6.38 | $5.92 | $6.38 | 15,000 | — | — | — | — | — |
| 2006-10-25 | $5.89 | $6.03 | $5.86 | $5.96 | 35,100 | — | — | — | — | — |
| 2006-10-24 | $5.54 | $5.75 | $5.53 | $5.60 | 19,700 | — | — | — | — | — |
| 2006-10-23 | $5.61 | $5.83 | $5.61 | $5.78 | 10,700 | — | — | — | — | — |
| 2006-10-20 | $5.67 | $5.72 | $5.66 | $5.67 | 3,300 | — | — | — | — | — |
| 2006-10-19 | $5.66 | $5.68 | $5.54 | $5.55 | 10,300 | — | — | — | — | — |
| 2006-10-18 | $5.55 | $5.74 | $5.46 | $5.71 | 6,500 | — | — | — | — | — |
| 2006-10-17 | $5.82 | $5.82 | $5.39 | $5.54 | 18,500 | — | — | — | — | — |
| 2006-10-16 | $5.78 | $5.90 | $5.78 | $5.82 | 3,200 | — | — | — | — | — |
| 2006-10-13 | $5.68 | $5.82 | $5.65 | $5.81 | 5,900 | — | — | — | — | — |
| 2006-10-12 | $5.51 | $5.90 | $5.47 | $5.68 | 12,200 | — | — | — | — | — |
| 2006-10-11 | $5.45 | $5.53 | $5.37 | $5.53 | 9,500 | — | — | — | — | — |
| 2006-10-10 | $5.41 | $5.67 | $5.39 | $5.50 | 15,600 | — | — | — | — | — |
| 2006-10-09 | $5.57 | $5.63 | $5.25 | $5.30 | 6,800 | — | — | — | — | — |
| 2006-10-06 | $5.42 | $5.54 | $5.41 | $5.45 | 10,100 | — | — | — | — | — |
| 2006-10-05 | $5.64 | $5.73 | $5.42 | $5.51 | 11,300 | — | — | — | — | — |
| 2006-10-04 | $5.56 | $5.69 | $5.55 | $5.69 | 23,100 | — | — | — | — | — |
| 2006-10-03 | $5.57 | $5.69 | $5.52 | $5.64 | 5,600 | — | — | — | — | — |
| 2006-10-02 | $5.60 | $5.64 | $5.53 | $5.64 | 11,200 | — | — | — | — | — |
| 2006-09-29 | $5.65 | $5.94 | $5.53 | $5.66 | 35,700 | — | — | — | — | — |
| 2006-09-28 | $5.77 | $5.77 | $5.45 | $5.73 | 16,900 | — | — | — | — | — |
| 2006-09-27 | $5.78 | $5.81 | $5.48 | $5.65 | 14,200 | — | — | — | — | — |
| 2006-09-26 | $5.60 | $5.78 | $5.59 | $5.78 | 16,000 | — | — | — | — | — |
| 2006-09-25 | $6.03 | $6.04 | $5.65 | $5.70 | 14,500 | — | — | — | — | — |
| 2006-09-22 | $5.71 | $6.17 | $5.56 | $6.15 | 24,200 | — | — | — | — | — |
| 2006-09-21 | $5.80 | $5.80 | $5.64 | $5.66 | 11,800 | — | — | — | — | — |
| 2006-09-20 | $5.50 | $5.85 | $5.43 | $5.81 | 17,800 | — | — | — | — | — |
| 2006-09-19 | $5.45 | $5.61 | $5.45 | $5.50 | 13,400 | — | — | — | — | — |
| 2006-09-18 | $5.50 | $5.67 | $5.50 | $5.50 | 11,100 | — | — | — | — | — |
| 2006-09-15 | $5.28 | $5.61 | $5.26 | $5.46 | 16,300 | — | — | — | — | — |
| 2006-09-14 | $5.40 | $5.46 | $5.39 | $5.40 | 14,700 | — | — | — | — | — |
| 2006-09-13 | $5.49 | $5.55 | $5.33 | $5.40 | 15,800 | — | — | — | — | — |
| 2006-09-12 | $5.25 | $5.64 | $5.22 | $5.52 | 24,500 | — | — | — | — | — |
| 2006-09-11 | $5.25 | $5.32 | $5.23 | $5.30 | 28,800 | — | — | — | — | — |
| 2006-09-08 | $5.42 | $5.43 | $5.29 | $5.33 | 18,100 | — | — | — | — | — |
| 2006-09-07 | $5.49 | $5.51 | $5.40 | $5.43 | 21,100 | — | — | — | — | — |
| 2006-09-06 | $5.43 | $5.55 | $5.37 | $5.55 | 24,100 | — | — | — | — | — |
| 2006-09-05 | $5.54 | $5.54 | $5.43 | $5.50 | 14,800 | — | — | — | — | — |
| 2006-09-01 | $5.66 | $5.66 | $5.60 | $5.61 | 13,000 | — | — | — | — | — |
| 2006-08-31 | $5.54 | $5.72 | $5.50 | $5.68 | 20,500 | — | — | — | — | — |
| 2006-08-30 | $5.34 | $5.61 | $5.32 | $5.56 | 41,000 | — | — | — | — | — |
| 2006-08-29 | $5.71 | $5.80 | $5.36 | $5.40 | 25,700 | — | — | — | — | — |
| 2006-08-28 | $5.34 | $5.80 | $5.29 | $5.76 | 45,500 | — | — | — | — | — |
| 2006-08-25 | $5.63 | $5.72 | $5.50 | $5.54 | 10,000 | — | — | — | — | — |
| 2006-08-24 | $5.42 | $5.70 | $5.40 | $5.69 | 26,600 | — | — | — | — | — |
| 2006-08-23 | $5.42 | $5.45 | $5.37 | $5.43 | 65,300 | — | — | — | — | — |
| 2006-08-22 | $5.47 | $5.53 | $5.35 | $5.46 | 18,900 | — | — | — | — | — |
| 2006-08-21 | $5.57 | $5.71 | $5.47 | $5.53 | 22,700 | — | — | — | — | — |
| 2006-08-18 | $5.46 | $5.76 | $5.40 | $5.74 | 73,100 | — | — | — | — | — |
| 2006-08-17 | $5.56 | $5.56 | $5.37 | $5.49 | 94,900 | — | — | — | — | — |
| 2006-08-16 | $5.42 | $5.60 | $5.40 | $5.51 | 63,000 | — | — | — | — | — |
| 2006-08-15 | $5.60 | $5.60 | $5.38 | $5.43 | 38,300 | — | — | — | — | — |
| 2006-08-14 | $5.60 | $5.66 | $5.51 | $5.51 | 20,900 | — | — | — | — | — |
| 2006-08-11 | $5.57 | $5.76 | $5.56 | $5.60 | 35,500 | — | — | — | — | — |
| 2006-08-10 | $5.51 | $5.70 | $5.51 | $5.62 | 27,400 | — | — | — | — | — |
| 2006-08-09 | $5.68 | $5.73 | $5.50 | $5.63 | 22,800 | — | — | — | — | — |
| 2006-08-08 | $5.67 | $5.73 | $5.56 | $5.64 | 55,800 | — | — | — | — | — |
| 2006-08-07 | $5.66 | $5.77 | $5.48 | $5.76 | 16,100 | — | — | — | — | — |
| 2006-08-04 | $5.48 | $5.64 | $5.41 | $5.60 | 21,600 | — | — | — | — | — |
| 2006-08-03 | $5.37 | $5.56 | $5.21 | $5.46 | 328,500 | — | — | — | — | — |
| 2006-08-02 | $5.15 | $5.39 | $5.11 | $5.30 | 87,300 | — | — | — | — | — |
| 2006-08-01 | $5.40 | $5.40 | $5.10 | $5.14 | 36,600 | — | — | — | — | — |
| 2006-07-31 | $5.31 | $5.62 | $5.17 | $5.40 | 69,100 | — | — | — | — | — |
| 2006-07-28 | $5.29 | $5.37 | $5.20 | $5.35 | 18,000 | — | — | — | — | — |
| 2006-07-27 | $5.18 | $5.33 | $5.18 | $5.30 | 26,000 | — | — | — | — | — |
| 2006-07-26 | $5.06 | $5.26 | $5.02 | $5.20 | 22,800 | — | — | — | — | — |
| 2006-07-25 | $5.07 | $5.10 | $4.97 | $5.05 | 20,000 | — | — | — | — | — |
| 2006-07-24 | $5.12 | $5.12 | $5.02 | $5.10 | 10,600 | — | — | — | — | — |
| 2006-07-21 | $5.25 | $5.25 | $5.05 | $5.06 | 208,700 | — | — | — | — | — |
| 2006-07-20 | $5.25 | $5.31 | $5.21 | $5.25 | 76,500 | — | — | — | — | — |
| 2006-07-19 | $5.17 | $5.50 | $5.10 | $5.24 | 31,900 | — | — | — | — | — |
| 2006-07-18 | $5.36 | $5.37 | $5.09 | $5.16 | 30,400 | — | — | — | — | — |
| 2006-07-17 | $5.61 | $5.61 | $5.38 | $5.50 | 10,900 | — | — | — | — | — |
| 2006-07-14 | $5.75 | $5.78 | $5.56 | $5.63 | 39,000 | — | — | — | — | — |
| 2006-07-13 | $5.85 | $5.85 | $5.69 | $5.78 | 47,100 | — | — | — | — | — |
| 2006-07-12 | $5.73 | $6.00 | $5.71 | $5.90 | 21,500 | — | — | — | — | — |
| 2006-07-11 | $5.68 | $5.77 | $5.65 | $5.73 | 11,600 | — | — | — | — | — |
| 2006-07-10 | $5.72 | $5.75 | $5.60 | $5.73 | 6,300 | — | — | — | — | — |
| 2006-07-07 | $5.74 | $5.77 | $5.69 | $5.73 | 11,300 | — | — | — | — | — |
| 2006-07-06 | $5.77 | $5.81 | $5.71 | $5.77 | 8,800 | — | — | — | — | — |
| 2006-07-05 | $5.80 | $5.89 | $5.74 | $5.79 | 27,000 | — | — | — | — | — |
| 2006-07-03 | $5.77 | $5.84 | $5.74 | $5.80 | 6,600 | — | — | — | — | — |
| 2006-06-30 | $5.73 | $5.93 | $5.72 | $5.78 | 26,200 | — | — | — | — | — |
| 2006-06-29 | $5.79 | $5.93 | $5.58 | $5.76 | 32,800 | — | — | — | — | — |
| 2006-06-28 | $5.95 | $5.95 | $5.50 | $5.95 | 15,900 | — | — | — | — | — |
| 2006-06-27 | $6.11 | $6.13 | $5.94 | $5.97 | 42,100 | — | — | — | — | — |
| 2006-06-26 | $6.01 | $6.13 | $5.94 | $5.99 | 6,400 | — | — | — | — | — |
| 2006-06-23 | $6.05 | $6.10 | $5.99 | $6.02 | 12,200 | — | — | — | — | — |
| 2006-06-22 | $6.15 | $6.18 | $6.04 | $6.08 | 19,500 | — | — | — | — | — |
| 2006-06-21 | $6.27 | $6.35 | $6.16 | $6.19 | 5,900 | — | — | — | — | — |
| 2006-06-20 | $6.29 | $6.46 | $6.27 | $6.27 | 15,700 | — | — | — | — | — |
| 2006-06-19 | $6.10 | $6.38 | $6.07 | $6.32 | 9,700 | — | — | — | — | — |
| 2006-06-16 | $6.01 | $6.16 | $5.93 | $6.10 | 48,400 | — | — | — | — | — |
| 2006-06-15 | $5.83 | $6.03 | $5.83 | $6.02 | 50,200 | — | — | — | — | — |
| 2006-06-14 | $5.58 | $5.92 | $5.58 | $5.83 | 17,500 | — | — | — | — | — |
| 2006-06-13 | $5.76 | $5.85 | $5.51 | $5.62 | 68,100 | — | — | — | — | — |
| 2006-06-12 | $5.85 | $5.85 | $5.66 | $5.80 | 13,100 | — | — | — | — | — |
| 2006-06-09 | $5.78 | $5.93 | $5.78 | $5.82 | 13,700 | — | — | — | — | — |
| 2006-06-08 | $5.70 | $5.86 | $5.55 | $5.67 | 63,600 | — | — | — | — | — |
| 2006-06-07 | $5.90 | $5.90 | $5.69 | $5.72 | 110,800 | — | — | — | — | — |
| 2006-06-06 | $6.01 | $6.01 | $5.81 | $5.86 | 58,300 | — | — | — | — | — |
| 2006-06-05 | $5.90 | $6.06 | $5.90 | $6.00 | 41,500 | — | — | — | — | — |
| 2006-06-02 | $6.01 | $6.06 | $5.70 | $5.91 | 56,100 | — | — | — | — | — |
| 2006-06-01 | $6.12 | $6.24 | $5.81 | $5.94 | 180,200 | — | — | — | — | — |
| 2006-05-31 | $6.29 | $6.29 | $6.01 | $6.14 | 32,500 | — | — | — | — | — |
| 2006-05-30 | $6.13 | $6.27 | $6.13 | $6.26 | 13,200 | — | — | — | — | — |
| 2006-05-26 | $6.31 | $6.35 | $6.18 | $6.20 | 18,700 | — | — | — | — | — |
| 2006-05-25 | $6.22 | $6.35 | $6.21 | $6.35 | 12,600 | — | — | — | — | — |
| 2006-05-24 | $6.28 | $6.28 | $6.09 | $6.21 | 15,900 | — | — | — | — | — |
| 2006-05-23 | $6.39 | $6.45 | $6.19 | $6.19 | 20,200 | — | — | — | — | — |
| 2006-05-22 | $6.58 | $6.58 | $6.18 | $6.37 | 26,400 | — | — | — | — | — |
| 2006-05-19 | $6.45 | $6.65 | $6.25 | $6.65 | 26,000 | — | — | — | — | — |
| 2006-05-18 | $6.27 | $6.48 | $6.27 | $6.44 | 41,600 | — | — | — | — | — |
| 2006-05-17 | $6.65 | $6.67 | $5.94 | $6.27 | 319,800 | — | — | — | — | — |
| 2006-05-16 | $6.88 | $6.97 | $6.33 | $6.65 | 41,100 | — | — | — | — | — |
| 2006-05-15 | $7.14 | $7.14 | $6.91 | $6.95 | 27,200 | — | — | — | — | — |
| 2006-05-12 | $7.14 | $7.28 | $7.05 | $7.18 | 35,800 | — | — | — | — | — |
| 2006-05-11 | $7.15 | $7.30 | $7.05 | $7.18 | 38,100 | — | — | — | — | — |
| 2006-05-10 | $7.15 | $7.34 | $6.93 | $7.18 | 94,200 | — | — | — | — | — |
| 2006-05-09 | $7.25 | $7.47 | $7.09 | $7.17 | 140,000 | — | — | — | — | — |
| 2006-05-08 | $7.33 | $7.49 | $7.25 | $7.34 | 159,600 | — | — | — | — | — |
| 2006-05-05 | $7.26 | $7.56 | $7.26 | $7.48 | 19,400 | — | — | — | — | — |
| 2006-05-04 | $7.44 | $7.44 | $7.24 | $7.28 | 24,800 | — | — | — | — | — |
| 2006-05-03 | $7.45 | $7.50 | $7.44 | $7.45 | 35,900 | — | — | — | — | — |
| 2006-05-02 | $7.30 | $7.53 | $7.30 | $7.48 | 60,800 | — | — | — | — | — |
| 2006-05-01 | $7.60 | $7.60 | $7.24 | $7.33 | 40,000 | — | — | — | — | — |
| 2006-04-28 | $7.44 | $7.80 | $7.30 | $7.65 | 77,600 | — | — | — | — | — |
| 2006-04-27 | $7.15 | $7.74 | $6.99 | $7.56 | 98,600 | — | — | — | — | — |
| 2006-04-26 | $7.39 | $7.39 | $7.15 | $7.19 | 68,100 | — | — | — | — | — |
| 2006-04-25 | $7.51 | $7.89 | $7.12 | $7.45 | 74,700 | — | — | — | — | — |
| 2006-04-24 | $7.80 | $7.85 | $7.55 | $7.59 | 67,700 | — | — | — | — | — |
| 2006-04-21 | $7.97 | $7.97 | $7.82 | $7.90 | 97,000 | — | — | — | — | — |
| 2006-04-20 | $7.85 | $7.87 | $7.69 | $7.87 | 152,200 | — | — | — | — | — |
| 2006-04-19 | $7.60 | $7.84 | $7.54 | $7.84 | 104,400 | — | — | — | — | — |
| 2006-04-18 | $7.49 | $7.65 | $7.47 | $7.60 | 43,300 | — | — | — | — | — |
| 2006-04-17 | $7.39 | $7.53 | $7.29 | $7.48 | 56,300 | — | — | — | — | — |
| 2006-04-13 | $7.17 | $7.70 | $7.17 | $7.49 | 45,600 | — | — | — | — | — |
| 2006-04-12 | $7.12 | $7.24 | $7.12 | $7.20 | 47,200 | — | — | — | — | — |
| 2006-04-11 | $7.09 | $7.19 | $7.06 | $7.15 | 27,600 | — | — | — | — | — |
| 2006-04-10 | $7.15 | $7.16 | $6.79 | $7.12 | 35,700 | — | — | — | — | — |
| 2006-04-07 | $6.93 | $7.12 | $6.67 | $7.10 | 57,100 | — | — | — | — | — |
| 2006-04-06 | $6.82 | $6.99 | $6.73 | $6.96 | 45,800 | — | — | — | — | — |
| 2006-04-05 | $6.60 | $6.91 | $6.53 | $6.89 | 52,200 | — | — | — | — | — |
| 2006-04-04 | $6.62 | $6.69 | $6.39 | $6.62 | 38,800 | — | — | — | — | — |
| 2006-04-03 | $6.63 | $6.70 | $6.42 | $6.57 | 20,500 | — | — | — | — | — |
| 2006-03-31 | $6.62 | $6.66 | $6.55 | $6.63 | 20,100 | — | — | — | — | — |
| 2006-03-30 | $6.63 | $6.67 | $6.51 | $6.65 | 22,600 | — | — | — | — | — |
| 2006-03-29 | $6.56 | $6.74 | $6.56 | $6.70 | 54,300 | — | — | — | — | — |
| 2006-03-28 | $6.52 | $6.63 | $6.37 | $6.59 | 53,800 | — | — | — | — | — |
| 2006-03-27 | $6.37 | $6.61 | $6.32 | $6.55 | 46,900 | — | — | — | — | — |
| 2006-03-24 | $6.25 | $6.57 | $6.10 | $6.50 | 31,700 | — | — | — | — | — |
| 2006-03-23 | $6.28 | $6.45 | $6.22 | $6.34 | 20,600 | — | — | — | — | — |
| 2006-03-22 | $6.40 | $6.48 | $6.33 | $6.44 | 16,900 | — | — | — | — | — |
| 2006-03-21 | $6.64 | $6.70 | $6.33 | $6.43 | 37,400 | — | — | — | — | — |
| 2006-03-20 | $6.70 | $6.78 | $6.64 | $6.67 | 80,300 | — | — | — | — | — |
| 2006-03-17 | $6.53 | $6.59 | $6.21 | $6.59 | 29,300 | — | — | — | — | — |
| 2006-03-16 | $6.63 | $6.63 | $6.35 | $6.56 | 14,700 | — | — | — | — | — |
| 2006-03-15 | $6.55 | $6.69 | $6.50 | $6.60 | 13,900 | — | — | — | — | — |
| 2006-03-14 | $6.60 | $6.78 | $6.59 | $6.71 | 23,600 | — | — | — | — | — |
| 2006-03-13 | $6.66 | $6.90 | $6.51 | $6.68 | 63,700 | — | — | — | — | — |
| 2006-03-10 | $6.50 | $6.70 | $6.30 | $6.68 | 103,600 | — | — | — | — | — |
| 2006-03-09 | $6.45 | $6.70 | $6.25 | $6.60 | 83,300 | — | — | — | — | — |
| 2006-03-08 | $6.27 | $6.49 | $6.08 | $6.48 | 46,100 | — | — | — | — | — |
| 2006-03-07 | $6.00 | $6.36 | $5.99 | $6.24 | 62,000 | — | — | — | — | — |
| 2006-03-06 | $6.00 | $6.09 | $6.00 | $6.00 | 13,900 | — | — | — | — | — |
| 2006-03-03 | $6.01 | $6.15 | $6.00 | $6.04 | 30,900 | — | — | — | — | — |
| 2006-03-02 | $6.02 | $6.15 | $6.02 | $6.15 | 7,100 | — | — | — | — | — |
| 2006-03-01 | $5.96 | $6.15 | $5.96 | $6.14 | 24,200 | — | — | — | — | — |
| 2006-02-28 | $6.05 | $6.05 | $6.00 | $6.03 | 33,000 | — | — | — | — | — |
| 2006-02-27 | $6.00 | $6.06 | $5.98 | $6.04 | 33,900 | — | — | — | — | — |
| 2006-02-24 | $5.94 | $6.12 | $5.94 | $6.10 | 21,200 | — | — | — | — | — |
| 2006-02-23 | $5.98 | $6.05 | $5.94 | $6.01 | 27,000 | — | — | — | — | — |
| 2006-02-22 | $5.98 | $6.06 | $5.84 | $6.05 | 44,500 | — | — | — | — | — |
| 2006-02-21 | $6.03 | $6.09 | $5.94 | $6.05 | 40,400 | — | — | — | — | — |
| 2006-02-17 | $5.93 | $6.10 | $5.83 | $6.10 | 44,700 | — | — | — | — | — |
| 2006-02-16 | $6.00 | $6.08 | $6.00 | $6.03 | 8,300 | — | — | — | — | — |
| 2006-02-15 | $6.00 | $6.09 | $6.00 | $6.05 | 15,100 | — | — | — | — | — |
| 2006-02-14 | $6.07 | $6.13 | $6.00 | $6.03 | 20,000 | — | — | — | — | — |
| 2006-02-13 | $6.09 | $6.13 | $5.94 | $6.12 | 19,200 | — | — | — | — | — |
| 2006-02-10 | $5.95 | $6.07 | $5.95 | $6.06 | 17,800 | — | — | — | — | — |
| 2006-02-09 | $6.01 | $6.09 | $6.00 | $6.02 | 27,200 | — | — | — | — | — |
| 2006-02-08 | $6.02 | $6.15 | $6.01 | $6.07 | 25,200 | — | — | — | — | — |
| 2006-02-07 | $5.80 | $6.09 | $5.80 | $6.02 | 79,100 | — | — | — | — | — |
| 2006-02-06 | $5.65 | $5.95 | $5.65 | $5.88 | 53,500 | — | — | — | — | — |
| 2006-02-03 | $5.30 | $5.87 | $5.30 | $5.85 | 23,100 | — | — | — | — | — |
| 2006-02-02 | $5.78 | $5.94 | $5.66 | $5.89 | 98,600 | — | — | — | — | — |
| 2006-02-01 | $5.98 | $6.07 | $5.75 | $5.80 | 176,100 | — | — | — | — | — |
| 2006-01-31 | $5.90 | $6.04 | $5.89 | $6.01 | 112,800 | — | — | — | — | — |
| 2006-01-30 | $6.07 | $6.07 | $5.95 | $6.00 | 95,700 | — | — | — | — | — |
| 2006-01-27 | $6.30 | $6.30 | $5.97 | $6.14 | 304,600 | — | — | — | — | — |
| 2006-01-26 | $6.50 | $6.50 | $5.90 | $6.20 | 230,700 | — | — | — | — | — |
| 2006-01-25 | $6.59 | $6.60 | $6.50 | $6.56 | 57,200 | — | — | — | — | — |
| 2006-01-24 | $6.69 | $6.69 | $6.40 | $6.49 | 49,100 | — | — | — | — | — |
| 2006-01-23 | $6.60 | $6.69 | $6.35 | $6.52 | 105,100 | — | — | — | — | — |
| 2006-01-20 | $6.35 | $6.50 | $6.30 | $6.44 | 59,900 | — | — | — | — | — |
| 2006-01-19 | $6.76 | $6.76 | $6.10 | $6.26 | 133,600 | — | — | — | — | — |
| 2006-01-18 | $6.90 | $6.90 | $6.62 | $6.65 | 49,100 | — | — | — | — | — |
| 2006-01-17 | $6.51 | $6.85 | $6.50 | $6.77 | 83,900 | — | — | — | — | — |
| 2006-01-13 | $6.80 | $6.80 | $6.37 | $6.40 | 68,800 | — | — | — | — | — |
| 2006-01-12 | $6.80 | $6.80 | $6.55 | $6.64 | 76,700 | — | — | — | — | — |
| 2006-01-11 | $6.70 | $6.92 | $6.65 | $6.75 | 43,800 | — | — | — | — | — |
| 2006-01-10 | $7.05 | $7.05 | $6.62 | $6.80 | 90,600 | — | — | — | — | — |
| 2006-01-09 | $6.80 | $6.95 | $6.65 | $6.88 | 120,700 | — | — | — | — | — |
| 2006-01-06 | $6.50 | $6.70 | $6.49 | $6.66 | 67,600 | — | — | — | — | — |
| 2006-01-05 | $6.53 | $6.60 | $6.35 | $6.46 | 109,000 | — | — | — | — | — |
| 2006-01-04 | $6.40 | $6.52 | $6.40 | $6.50 | 41,700 | — | — | — | — | — |
| 2006-01-03 | $6.35 | $6.40 | $6.16 | $6.35 | 55,500 | — | — | — | — | — |
| 2005-12-30 | $6.28 | $6.33 | $6.05 | $6.26 | 73,800 | — | — | — | — | — |
| 2005-12-29 | $6.25 | $6.35 | $6.16 | $6.25 | 87,200 | — | — | — | — | — |
| 2005-12-28 | $6.30 | $6.35 | $6.06 | $6.25 | 86,900 | — | — | — | — | — |
| 2005-12-27 | $6.30 | $6.30 | $6.17 | $6.22 | 99,200 | — | — | — | — | — |
| 2005-12-23 | $6.07 | $6.24 | $6.04 | $6.15 | 83,400 | — | — | — | — | — |
| 2005-12-22 | $5.94 | $6.04 | $5.90 | $5.99 | 83,200 | — | — | — | — | — |
| 2005-12-21 | $5.80 | $5.92 | $5.75 | $5.86 | 36,000 | — | — | — | — | — |
| 2005-12-20 | $5.74 | $5.78 | $5.65 | $5.78 | 57,400 | — | — | — | — | — |
| 2005-12-19 | $5.80 | $5.90 | $5.70 | $5.74 | 37,100 | — | — | — | — | — |
| 2005-12-16 | $5.69 | $5.70 | $5.43 | $5.70 | 95,400 | — | — | — | — | — |
| 2005-12-15 | $5.91 | $6.09 | $5.54 | $5.68 | 164,700 | — | — | — | — | — |
| 2005-12-14 | $6.39 | $6.39 | $5.92 | $5.95 | 192,900 | — | — | — | — | — |
| 2005-12-13 | $6.40 | $6.49 | $6.25 | $6.32 | 107,000 | — | — | — | — | — |
| 2005-12-12 | $6.37 | $6.53 | $6.23 | $6.24 | 128,700 | — | — | — | — | — |
| 2005-12-09 | $6.20 | $6.22 | $5.98 | $6.19 | 66,200 | — | — | — | — | — |
| 2005-12-08 | $5.74 | $6.03 | $5.74 | $6.03 | 66,300 | — | — | — | — | — |
| 2005-12-07 | $5.97 | $5.97 | $5.78 | $5.78 | 56,100 | — | — | — | — | — |
| 2005-12-06 | $5.87 | $6.10 | $5.71 | $5.80 | 106,600 | — | — | — | — | — |
| 2005-12-05 | $5.90 | $5.98 | $5.78 | $5.84 | 37,700 | — | — | — | — | — |
| 2005-12-02 | $6.40 | $6.40 | $5.81 | $5.92 | 109,200 | — | — | — | — | — |
| 2005-12-01 | $6.25 | $6.45 | $6.14 | $6.28 | 141,500 | — | — | — | — | — |
| 2005-11-30 | $5.54 | $6.26 | $5.54 | $6.12 | 237,600 | — | — | — | — | — |
| 2005-11-29 | $5.44 | $5.46 | $5.37 | $5.43 | 53,200 | — | — | — | — | — |
| 2005-11-28 | $5.50 | $5.52 | $5.30 | $5.42 | 43,200 | — | — | — | — | — |
| 2005-11-25 | $5.38 | $5.52 | $5.36 | $5.50 | 36,000 | — | — | — | — | — |
| 2005-11-23 | $5.33 | $5.51 | $5.28 | $5.32 | 34,900 | — | — | — | — | — |
| 2005-11-22 | $5.52 | $5.52 | $5.38 | $5.44 | 19,600 | — | — | — | — | — |
| 2005-11-21 | $5.65 | $5.65 | $5.45 | $5.50 | 10,700 | — | — | — | — | — |
| 2005-11-18 | $5.20 | $5.55 | $5.12 | $5.47 | 62,500 | — | — | — | — | — |
| 2005-11-17 | $5.17 | $5.28 | $5.17 | $5.28 | 14,500 | — | — | — | — | — |
| 2005-11-16 | $5.16 | $5.25 | $5.16 | $5.22 | 6,400 | — | — | — | — | — |
| 2005-11-15 | $5.23 | $5.30 | $5.21 | $5.27 | 13,500 | — | — | — | — | — |
| 2005-11-14 | $5.35 | $5.35 | $5.25 | $5.27 | 19,500 | — | — | — | — | — |
| 2005-11-11 | $5.30 | $5.42 | $5.14 | $5.39 | 64,700 | — | — | — | — | — |
| 2005-11-10 | $5.40 | $5.45 | $5.22 | $5.25 | 42,800 | — | — | — | — | — |
| 2005-11-09 | $5.45 | $5.49 | $5.18 | $5.40 | 23,900 | — | — | — | — | — |
| 2005-11-08 | $5.37 | $5.50 | $5.37 | $5.50 | 10,500 | — | — | — | — | — |
| 2005-11-07 | $5.44 | $5.48 | $5.37 | $5.48 | 19,000 | — | — | — | — | — |
| 2005-11-04 | $5.25 | $5.41 | $5.22 | $5.41 | 17,100 | — | — | — | — | — |
| 2005-11-03 | $5.33 | $5.34 | $5.22 | $5.25 | 52,400 | — | — | — | — | — |
| 2005-11-02 | $5.29 | $5.29 | $5.20 | $5.29 | 18,500 | — | — | — | — | — |
| 2005-11-01 | $5.24 | $5.33 | $5.21 | $5.33 | 13,500 | — | — | — | — | — |
| 2005-10-31 | $5.20 | $5.31 | $5.20 | $5.31 | 24,000 | — | — | — | — | — |
| 2005-10-28 | $5.11 | $5.24 | $5.10 | $5.19 | 10,200 | — | — | — | — | — |
| 2005-10-27 | $5.15 | $5.18 | $5.09 | $5.10 | 50,300 | — | — | — | — | — |
| 2005-10-26 | $5.24 | $5.24 | $5.10 | $5.21 | 45,400 | — | — | — | — | — |
| 2005-10-25 | $5.10 | $5.23 | $5.10 | $5.20 | 8,200 | — | — | — | — | — |
| 2005-10-24 | $5.13 | $5.18 | $5.10 | $5.11 | 11,900 | — | — | — | — | — |
| 2005-10-21 | $5.17 | $5.21 | $5.14 | $5.16 | 1,300 | — | — | — | — | — |
| 2005-10-20 | $5.10 | $5.25 | $5.10 | $5.18 | 11,000 | — | — | — | — | — |
| 2005-10-19 | $5.24 | $5.24 | $5.02 | $5.10 | 30,200 | — | — | — | — | — |
| 2005-10-18 | $5.23 | $5.23 | $5.06 | $5.07 | 10,700 | — | — | — | — | — |
| 2005-10-17 | $5.34 | $5.36 | $5.12 | $5.12 | 27,600 | — | — | — | — | — |
| 2005-10-14 | $5.24 | $5.24 | $5.11 | $5.14 | 7,100 | — | — | — | — | — |
| 2005-10-13 | $5.25 | $5.31 | $5.07 | $5.10 | 51,900 | — | — | — | — | — |
| 2005-10-12 | $5.47 | $5.47 | $5.22 | $5.25 | 19,000 | — | — | — | — | — |
| 2005-10-11 | $5.45 | $5.45 | $5.40 | $5.40 | 10,800 | — | — | — | — | — |
| 2005-10-10 | $5.50 | $5.50 | $5.45 | $5.50 | 13,700 | — | — | — | — | — |
| 2005-10-07 | $5.43 | $5.52 | $5.35 | $5.50 | 86,600 | — | — | — | — | — |
| 2005-10-06 | $5.40 | $5.49 | $5.33 | $5.41 | 44,900 | — | — | — | — | — |
| 2005-10-05 | $5.23 | $5.39 | $5.23 | $5.33 | 80,200 | — | — | — | — | — |
| 2005-10-04 | $5.10 | $5.39 | $5.10 | $5.39 | 32,600 | — | — | — | — | — |
| 2005-10-03 | $5.14 | $5.46 | $5.14 | $5.20 | 43,300 | — | — | — | — | — |
| 2005-09-30 | $5.22 | $5.22 | $5.09 | $5.18 | 141,300 | — | — | — | — | — |
| 2005-09-29 | $5.06 | $5.13 | $5.05 | $5.09 | 14,100 | — | — | — | — | — |
| 2005-09-28 | $5.09 | $5.11 | $5.05 | $5.10 | 100,700 | — | — | — | — | — |
| 2005-09-27 | $5.25 | $5.25 | $5.05 | $5.07 | 41,700 | — | — | — | — | — |
| 2005-09-26 | $5.25 | $5.25 | $5.05 | $5.10 | 36,100 | — | — | — | — | — |
| 2005-09-23 | $5.07 | $5.14 | $5.05 | $5.10 | 147,700 | — | — | — | — | — |
| 2005-09-22 | $5.05 | $5.15 | $5.05 | $5.14 | 11,500 | — | — | — | — | — |
| 2005-09-21 | $5.21 | $5.21 | $5.07 | $5.13 | 18,100 | — | — | — | — | — |
| 2005-09-20 | $5.13 | $5.20 | $5.10 | $5.20 | 14,400 | — | — | — | — | — |
| 2005-09-19 | $5.27 | $5.27 | $5.12 | $5.12 | 13,600 | — | — | — | — | — |
| 2005-09-16 | $5.19 | $5.19 | $5.10 | $5.15 | 18,700 | — | — | — | — | — |
| 2005-09-15 | $5.21 | $5.22 | $5.10 | $5.15 | 58,500 | — | — | — | — | — |
| 2005-09-14 | $5.22 | $5.24 | $5.16 | $5.17 | 23,900 | — | — | — | — | — |
| 2005-09-13 | $5.28 | $5.34 | $5.15 | $5.15 | 34,300 | — | — | — | — | — |
| 2005-09-12 | $5.29 | $5.44 | $5.21 | $5.30 | 282,900 | — | — | — | — | — |
| 2005-09-09 | $5.25 | $5.25 | $5.10 | $5.25 | 1,506,900 | — | — | — | — | — |
| 2005-09-08 | $5.17 | $5.25 | $5.10 | $5.25 | 51,600 | — | — | — | — | — |
| 2005-09-07 | $5.10 | $5.25 | $5.10 | $5.21 | 30,400 | — | — | — | — | — |
| 2005-09-06 | $5.10 | $5.19 | $5.10 | $5.17 | 20,500 | — | — | — | — | — |
| 2005-09-02 | $5.11 | $5.18 | $5.10 | $5.17 | 27,200 | — | — | — | — | — |
| 2005-09-01 | $5.18 | $5.20 | $5.13 | $5.13 | 46,800 | — | — | — | — | — |
| 2005-08-31 | $5.25 | $5.25 | $5.17 | $5.24 | 19,200 | — | — | — | — | — |
| 2005-08-30 | $5.28 | $5.28 | $5.19 | $5.25 | 7,000 | — | — | — | — | — |
| 2005-08-29 | $5.20 | $5.29 | $5.17 | $5.21 | 11,300 | — | — | — | — | — |
| 2005-08-26 | $5.25 | $5.28 | $5.18 | $5.25 | 29,300 | — | — | — | — | — |
| 2005-08-25 | $5.29 | $5.30 | $5.24 | $5.24 | 53,900 | — | — | — | — | — |
| 2005-08-24 | $5.39 | $5.40 | $5.28 | $5.28 | 48,200 | — | — | — | — | — |
| 2005-08-23 | $5.41 | $5.41 | $5.28 | $5.39 | 52,100 | — | — | — | — | — |
| 2005-08-22 | $5.44 | $5.44 | $5.35 | $5.40 | 60,200 | — | — | — | — | — |
| 2005-08-19 | $5.38 | $5.40 | $5.31 | $5.38 | 52,700 | — | — | — | — | — |
| 2005-08-18 | $5.62 | $5.62 | $5.28 | $5.30 | 96,700 | — | — | — | — | — |
| 2005-08-17 | $5.24 | $5.42 | $5.20 | $5.40 | 281,000 | — | — | — | — | — |
| 2005-08-16 | $5.08 | $5.17 | $5.08 | $5.13 | 5,300 | — | — | — | — | — |
| 2005-08-15 | $5.18 | $5.19 | $5.10 | $5.16 | 14,800 | — | — | — | — | — |
| 2005-08-12 | $5.18 | $5.20 | $5.13 | $5.18 | 12,300 | — | — | — | — | — |
| 2005-08-11 | $5.10 | $5.26 | $5.10 | $5.19 | 15,900 | — | — | — | — | — |
| 2005-08-10 | $5.30 | $5.30 | $5.15 | $5.20 | 23,700 | — | — | — | — | — |
| 2005-08-09 | $5.14 | $5.26 | $5.05 | $5.21 | 24,600 | — | — | — | — | — |
| 2005-08-08 | $5.26 | $5.26 | $5.07 | $5.12 | 33,500 | — | — | — | — | — |
| 2005-08-05 | $5.20 | $5.23 | $5.08 | $5.23 | 12,500 | — | — | — | — | — |
| 2005-08-04 | $5.15 | $5.21 | $5.12 | $5.12 | 39,400 | — | — | — | — | — |
| 2005-08-03 | $5.17 | $5.42 | $5.09 | $5.13 | 71,800 | — | — | — | — | — |
| 2005-08-02 | $5.10 | $5.21 | $4.99 | $5.13 | 146,800 | — | — | — | — | — |
| 2005-08-01 | $5.23 | $5.33 | $4.99 | $5.03 | 868,300 | — | — | — | — | — |
| 2005-07-29 | $5.22 | $5.36 | $5.22 | $5.30 | 20,800 | — | — | — | — | — |
| 2005-07-28 | $5.55 | $5.55 | $5.36 | $5.38 | 18,300 | — | — | — | — | — |
| 2005-07-27 | $5.57 | $5.57 | $5.33 | $5.38 | 26,900 | — | — | — | — | — |
| 2005-07-26 | $5.26 | $5.44 | $5.26 | $5.27 | 57,200 | — | — | — | — | — |
| 2005-07-25 | $5.44 | $5.46 | $5.30 | $5.36 | 30,100 | — | — | — | — | — |
| 2005-07-22 | $5.64 | $5.64 | $5.32 | $5.40 | 54,800 | — | — | — | — | — |
| 2005-07-21 | $5.73 | $5.73 | $5.37 | $5.59 | 124,700 | — | — | — | — | — |
| 2005-07-20 | $5.30 | $5.77 | $4.95 | $5.77 | 273,300 | — | — | — | — | — |
| 2005-07-19 | $5.55 | $5.56 | $5.31 | $5.39 | 184,200 | — | — | — | — | — |
| 2005-07-18 | $5.91 | $5.95 | $5.51 | $5.55 | 71,900 | — | — | — | — | — |
| 2005-07-15 | $5.80 | $5.97 | $5.75 | $5.88 | 16,100 | — | — | — | — | — |
| 2005-07-14 | $5.90 | $6.00 | $5.84 | $5.88 | 24,900 | — | — | — | — | — |
| 2005-07-13 | $5.72 | $6.20 | $5.72 | $5.91 | 28,300 | — | — | — | — | — |
| 2005-07-12 | $5.79 | $5.83 | $5.73 | $5.77 | 24,700 | — | — | — | — | — |
| 2005-07-11 | $5.70 | $5.84 | $5.65 | $5.79 | 71,000 | — | — | — | — | — |
| 2005-07-08 | $5.61 | $5.82 | $5.61 | $5.79 | 29,400 | — | — | — | — | — |
| 2005-07-07 | $5.65 | $5.76 | $5.65 | $5.72 | 22,700 | — | — | — | — | — |
| 2005-07-06 | $5.61 | $5.78 | $5.61 | $5.73 | 21,900 | — | — | — | — | — |
| 2005-07-05 | $5.82 | $5.82 | $5.64 | $5.67 | 32,700 | — | — | — | — | — |
| 2005-07-01 | $5.94 | $5.94 | $5.89 | $5.89 | 5,600 | — | — | — | — | — |
| 2005-06-30 | $5.90 | $5.94 | $5.85 | $5.86 | 9,200 | — | — | — | — | — |
| 2005-06-29 | $5.74 | $5.86 | $5.66 | $5.85 | 18,200 | — | — | — | — | — |
| 2005-06-28 | $5.70 | $5.86 | $5.70 | $5.86 | 20,900 | — | — | — | — | — |
| 2005-06-27 | $5.90 | $6.03 | $5.72 | $5.80 | 106,000 | — | — | — | — | — |
| 2005-06-24 | $6.28 | $6.29 | $5.83 | $5.83 | 70,800 | — | — | — | — | — |
| 2005-06-23 | $6.54 | $6.55 | $6.06 | $6.29 | 79,000 | — | — | — | — | — |
| 2005-06-22 | $6.56 | $6.63 | $6.56 | $6.59 | 21,100 | — | — | — | — | — |
| 2005-06-21 | $6.72 | $6.72 | $6.50 | $6.60 | 14,100 | — | — | — | — | — |
| 2005-06-20 | $6.75 | $6.82 | $6.53 | $6.75 | 26,100 | — | — | — | — | — |
| 2005-06-17 | $7.03 | $7.08 | $6.82 | $6.89 | 17,800 | — | — | — | — | — |
| 2005-06-16 | $6.97 | $7.08 | $6.97 | $7.08 | 33,800 | — | — | — | — | — |
| 2005-06-15 | $6.80 | $7.00 | $6.80 | $6.99 | 45,700 | — | — | — | — | — |
| 2005-06-14 | $6.80 | $6.94 | $6.50 | $6.82 | 35,300 | — | — | — | — | — |
| 2005-06-13 | $6.95 | $7.06 | $6.90 | $6.96 | 114,700 | — | — | — | — | — |
| 2005-06-10 | $7.10 | $7.10 | $7.03 | $7.05 | 34,700 | — | — | — | — | — |
| 2005-06-09 | $7.04 | $7.10 | $7.04 | $7.10 | 5,000 | — | — | — | — | — |
| 2005-06-08 | $7.10 | $7.12 | $7.05 | $7.12 | 9,700 | — | — | — | — | — |
| 2005-06-07 | $7.14 | $7.41 | $7.14 | $7.16 | 34,400 | — | — | — | — | — |
| 2005-06-06 | $7.05 | $7.19 | $7.05 | $7.19 | 171,000 | — | — | — | — | — |
| 2005-06-03 | $7.14 | $7.19 | $7.09 | $7.11 | 4,100 | — | — | — | — | — |
| 2005-06-02 | $7.27 | $7.27 | $7.00 | $7.19 | 18,800 | — | — | — | — | — |
| 2005-06-01 | $7.29 | $7.40 | $7.29 | $7.34 | 5,500 | — | — | — | — | — |
| 2005-05-31 | $7.44 | $7.50 | $7.28 | $7.28 | 43,900 | — | — | — | — | — |
| 2005-05-27 | $7.35 | $7.50 | $7.29 | $7.50 | 25,000 | — | — | — | — | — |
| 2005-05-26 | $7.43 | $7.50 | $7.34 | $7.35 | 45,900 | — | — | — | — | — |
| 2005-05-25 | $7.49 | $7.49 | $7.29 | $7.39 | 33,600 | — | — | — | — | — |
| 2005-05-24 | $6.99 | $7.48 | $6.99 | $7.40 | 413,500 | — | — | — | — | — |
| 2005-05-23 | $6.87 | $7.07 | $6.85 | $6.99 | 211,000 | — | — | — | — | — |
| 2005-05-20 | $7.20 | $7.20 | $7.05 | $7.08 | 24,000 | — | — | — | — | — |
| 2005-05-19 | $7.27 | $7.32 | $7.20 | $7.21 | 7,400 | — | — | — | — | — |
| 2005-05-18 | $7.25 | $7.36 | $7.17 | $7.29 | 32,600 | — | — | — | — | — |
| 2005-05-17 | $6.97 | $7.12 | $6.97 | $7.12 | 10,200 | — | — | — | — | — |
| 2005-05-16 | $6.95 | $7.09 | $6.95 | $7.09 | 57,900 | — | — | — | — | — |
| 2005-05-13 | $6.68 | $7.05 | $6.60 | $7.00 | 38,200 | — | — | — | — | — |
| 2005-05-12 | $6.75 | $6.88 | $6.65 | $6.85 | 19,800 | — | — | — | — | — |
| 2005-05-11 | $6.55 | $6.96 | $6.55 | $6.93 | 44,300 | — | — | — | — | — |
| 2005-05-10 | $6.69 | $6.71 | $6.25 | $6.68 | 80,300 | — | — | — | — | — |
| 2005-05-09 | $6.71 | $6.88 | $6.71 | $6.86 | 13,600 | — | — | — | — | — |
| 2005-05-06 | $6.88 | $6.92 | $6.81 | $6.88 | 3,500 | — | — | — | — | — |
| 2005-05-05 | $6.95 | $6.95 | $6.79 | $6.85 | 8,500 | — | — | — | — | — |
| 2005-05-04 | $6.66 | $6.95 | $6.47 | $6.87 | 24,800 | — | — | — | — | — |
| 2005-05-03 | $6.62 | $6.72 | $6.48 | $6.60 | 20,300 | — | — | — | — | — |
| 2005-05-02 | $6.52 | $6.61 | $6.51 | $6.60 | 25,800 | — | — | — | — | — |
| 2005-04-29 | $6.51 | $6.69 | $6.51 | $6.67 | 36,100 | — | — | — | — | — |
| 2005-04-28 | $7.18 | $7.18 | $6.65 | $6.67 | 31,900 | — | — | — | — | — |
| 2005-04-27 | $6.93 | $7.00 | $6.93 | $7.00 | 15,300 | — | — | — | — | — |
| 2005-04-26 | $6.78 | $6.97 | $6.78 | $6.93 | 16,200 | — | — | — | — | — |
| 2005-04-25 | $7.14 | $7.14 | $6.82 | $6.94 | 23,200 | — | — | — | — | — |
| 2005-04-22 | $6.76 | $7.00 | $6.71 | $7.00 | 8,800 | — | — | — | — | — |
| 2005-04-21 | $6.96 | $7.08 | $6.92 | $6.93 | 9,600 | — | — | — | — | — |
| 2005-04-20 | $6.61 | $7.07 | $6.56 | $6.87 | 57,700 | — | — | — | — | — |
| 2005-04-19 | $6.83 | $6.83 | $6.70 | $6.80 | 26,500 | — | — | — | — | — |
| 2005-04-18 | $6.43 | $6.74 | $6.43 | $6.66 | 51,000 | — | — | — | — | — |
| 2005-04-15 | $6.71 | $6.81 | $6.41 | $6.60 | 52,400 | — | — | — | — | — |
| 2005-04-14 | $6.82 | $6.94 | $6.75 | $6.84 | 63,500 | — | — | — | — | — |
| 2005-04-13 | $7.04 | $7.20 | $6.93 | $6.97 | 67,300 | — | — | — | — | — |
| 2005-04-12 | $6.84 | $7.05 | $6.76 | $7.01 | 101,200 | — | — | — | — | — |
| 2005-04-11 | $7.14 | $7.14 | $6.90 | $6.92 | 43,400 | — | — | — | — | — |
| 2005-04-08 | $7.08 | $7.14 | $7.02 | $7.10 | 10,400 | — | — | — | — | — |
| 2005-04-07 | $7.20 | $7.20 | $6.91 | $7.09 | 72,600 | — | — | — | — | — |
| 2005-04-06 | $7.34 | $7.35 | $7.24 | $7.24 | 31,000 | — | — | — | — | — |
| 2005-04-05 | $7.40 | $7.41 | $7.27 | $7.27 | 55,400 | — | — | — | — | — |
| 2005-04-04 | $7.71 | $7.71 | $7.41 | $7.50 | 58,000 | — | — | — | — | — |
| 2005-04-01 | $7.39 | $7.57 | $7.36 | $7.52 | 32,400 | — | — | — | — | — |
| 2005-03-31 | $6.93 | $7.40 | $6.92 | $7.40 | 29,500 | — | — | — | — | — |
| 2005-03-30 | $7.04 | $7.25 | $6.94 | $7.10 | 41,600 | — | — | — | — | — |
| 2005-03-29 | $7.51 | $7.59 | $7.11 | $7.14 | 30,200 | — | — | — | — | — |
| 2005-03-28 | $7.71 | $7.71 | $7.37 | $7.37 | 30,400 | — | — | — | — | — |
| 2005-03-24 | $7.69 | $7.69 | $7.54 | $7.54 | 11,100 | — | — | — | — | — |
| 2005-03-23 | $7.24 | $7.56 | $7.22 | $7.52 | 160,100 | — | — | — | — | — |
| 2005-03-22 | $7.22 | $7.46 | $7.22 | $7.44 | 27,500 | — | — | — | — | — |
| 2005-03-21 | $7.65 | $7.65 | $7.15 | $7.39 | 80,500 | — | — | — | — | — |
| 2005-03-18 | $7.79 | $7.81 | $7.70 | $7.70 | 12,800 | — | — | — | — | — |
| 2005-03-17 | $7.80 | $7.85 | $7.74 | $7.76 | 21,400 | — | — | — | — | — |
| 2005-03-16 | $7.80 | $8.01 | $7.80 | $7.93 | 13,600 | — | — | — | — | — |
| 2005-03-15 | $7.80 | $8.04 | $7.80 | $7.90 | 6,100 | — | — | — | — | — |
| 2005-03-14 | $8.05 | $8.05 | $7.87 | $7.90 | 3,400 | — | — | — | — | — |
| 2005-03-11 | $8.01 | $8.08 | $7.82 | $7.85 | 34,500 | — | — | — | — | — |
| 2005-03-10 | $7.92 | $8.15 | $7.92 | $8.10 | 53,600 | — | — | — | — | — |
| 2005-03-09 | $7.90 | $8.14 | $7.89 | $8.12 | 69,700 | — | — | — | — | — |
| 2005-03-08 | $8.05 | $8.10 | $7.98 | $7.98 | 10,200 | — | — | — | — | — |
| 2005-03-07 | $8.14 | $8.15 | $8.00 | $8.05 | 24,500 | — | — | — | — | — |
| 2005-03-04 | $7.90 | $8.15 | $7.87 | $7.88 | 55,500 | — | — | — | — | — |
| 2005-03-03 | $8.05 | $8.12 | $7.86 | $7.86 | 47,700 | — | — | — | — | — |
| 2005-03-02 | $7.83 | $8.25 | $7.83 | $8.16 | 34,500 | — | — | — | — | — |
| 2005-03-01 | $7.87 | $8.04 | $7.81 | $7.99 | 227,900 | — | — | — | — | — |
| 2005-02-28 | $7.95 | $8.06 | $7.89 | $7.91 | 33,000 | — | — | — | — | — |
| 2005-02-25 | $8.10 | $8.14 | $8.10 | $8.14 | 5,800 | — | — | — | — | — |
| 2005-02-24 | $8.13 | $8.15 | $8.02 | $8.10 | 7,500 | — | — | — | — | — |
| 2005-02-23 | $8.40 | $8.40 | $8.08 | $8.17 | 5,400 | — | — | — | — | — |
| 2005-02-22 | $8.28 | $8.31 | $8.23 | $8.24 | 13,200 | — | — | — | — | — |
| 2005-02-18 | $8.25 | $8.33 | $8.20 | $8.26 | 5,700 | — | — | — | — | — |
| 2005-02-17 | $8.22 | $8.37 | $8.00 | $8.34 | 32,400 | — | — | — | — | — |
| 2005-02-16 | $8.18 | $8.33 | $8.04 | $8.33 | 60,500 | — | — | — | — | — |
| 2005-02-15 | $8.38 | $8.50 | $8.08 | $8.36 | 65,900 | — | — | — | — | — |
| 2005-02-14 | $8.51 | $8.54 | $8.36 | $8.49 | 69,900 | — | — | — | — | — |
| 2005-02-11 | $8.70 | $8.70 | $8.30 | $8.57 | 83,800 | — | — | — | — | — |
| 2005-02-10 | $8.75 | $8.75 | $8.53 | $8.65 | 78,400 | — | — | — | — | — |
| 2005-02-09 | $8.90 | $8.90 | $8.60 | $8.70 | 69,500 | — | — | — | — | — |
| 2005-02-08 | $8.93 | $9.00 | $8.87 | $8.90 | 67,500 | — | — | — | — | — |
| 2005-02-07 | $9.09 | $9.09 | $8.85 | $8.87 | 13,200 | — | — | — | — | — |
| 2005-02-04 | $8.76 | $9.07 | $8.76 | $8.99 | 106,200 | — | — | — | — | — |
| 2005-02-03 | $9.10 | $9.20 | $8.97 | $9.00 | 139,900 | — | — | — | — | — |
| 2005-02-02 | $8.70 | $9.06 | $8.55 | $9.00 | 312,400 | — | — | — | — | — |
| 2005-02-01 | $8.65 | $8.71 | $8.25 | $8.50 | 131,000 | — | — | — | — | — |
| 2005-01-31 | $8.66 | $8.80 | $8.66 | $8.75 | 35,500 | — | — | — | — | — |
| 2005-01-28 | $8.70 | $8.81 | $8.70 | $8.76 | 23,100 | — | — | — | — | — |
| 2005-01-27 | $8.71 | $8.85 | $8.66 | $8.69 | 13,400 | — | — | — | — | — |
| 2005-01-26 | $8.61 | $8.75 | $8.45 | $8.73 | 16,400 | — | — | — | — | — |
| 2005-01-25 | $8.90 | $8.99 | $8.61 | $8.71 | 25,900 | — | — | — | — | — |
| 2005-01-24 | $8.41 | $9.10 | $8.41 | $8.95 | 105,600 | — | — | — | — | — |
| 2005-01-21 | $8.45 | $8.65 | $8.36 | $8.51 | 9,800 | — | — | — | — | — |
| 2005-01-20 | $8.18 | $8.35 | $8.15 | $8.34 | 3,500 | — | — | — | — | — |
| 2005-01-19 | $8.15 | $8.59 | $8.15 | $8.43 | 46,400 | — | — | — | — | — |
| 2005-01-18 | $8.53 | $8.66 | $8.13 | $8.31 | 31,800 | — | — | — | — | — |
| 2005-01-14 | $8.00 | $8.36 | $8.00 | $8.36 | 55,400 | — | — | — | — | — |
| 2005-01-13 | $8.24 | $8.26 | $8.03 | $8.19 | 102,000 | — | — | — | — | — |
| 2005-01-12 | $8.50 | $8.64 | $8.33 | $8.50 | 53,100 | — | — | — | — | — |
| 2005-01-11 | $8.46 | $8.69 | $8.46 | $8.55 | 24,700 | — | — | — | — | — |
| 2005-01-10 | $8.54 | $8.64 | $8.49 | $8.51 | 8,200 | — | — | — | — | — |
| 2005-01-07 | $8.40 | $8.80 | $8.40 | $8.80 | 28,400 | — | — | — | — | — |
| 2005-01-06 | $8.42 | $8.59 | $8.39 | $8.50 | 21,900 | — | — | — | — | — |
| 2005-01-05 | $8.35 | $8.52 | $8.30 | $8.46 | 50,700 | — | — | — | — | — |
| 2005-01-04 | $8.65 | $8.65 | $8.43 | $8.48 | 34,000 | — | — | — | — | — |
| 2005-01-03 | $9.00 | $9.00 | $8.65 | $8.65 | 12,300 | — | — | — | — | — |
| 2004-12-31 | $9.04 | $9.11 | $9.00 | $9.11 | 9,100 | — | — | — | — | — |
| 2004-12-30 | $8.50 | $9.00 | $8.50 | $9.00 | 38,500 | — | — | — | — | — |
| 2004-12-29 | $8.55 | $8.70 | $8.55 | $8.57 | 15,400 | — | — | — | — | — |
| 2004-12-28 | $8.62 | $8.62 | $8.45 | $8.56 | 16,800 | — | — | — | — | — |
| 2004-12-27 | $8.40 | $8.58 | $8.40 | $8.50 | 17,900 | — | — | — | — | — |
| 2004-12-23 | $8.40 | $8.74 | $8.40 | $8.71 | 5,600 | — | — | — | — | — |
| 2004-12-22 | $8.34 | $8.50 | $8.33 | $8.47 | 18,700 | — | — | — | — | — |
| 2004-12-21 | $8.35 | $8.63 | $8.35 | $8.54 | 67,400 | — | — | — | — | — |
| 2004-12-20 | $8.50 | $8.53 | $8.36 | $8.51 | 24,500 | — | — | — | — | — |
| 2004-12-17 | $8.62 | $8.82 | $8.50 | $8.54 | 14,000 | — | — | — | — | — |
| 2004-12-16 | $8.54 | $8.64 | $8.53 | $8.57 | 16,200 | — | — | — | — | — |
| 2004-12-15 | $8.50 | $8.88 | $8.44 | $8.80 | 32,900 | — | — | — | — | — |
| 2004-12-14 | $8.14 | $8.66 | $8.14 | $8.59 | 31,800 | — | — | — | — | — |
| 2004-12-13 | $8.00 | $8.40 | $8.00 | $8.32 | 17,400 | — | — | — | — | — |
| 2004-12-10 | $7.95 | $8.27 | $7.95 | $8.22 | 3,400 | — | — | — | — | — |
| 2004-12-09 | $8.02 | $8.30 | $8.02 | $8.30 | 39,000 | — | — | — | — | — |
| 2004-12-08 | $8.00 | $8.15 | $8.00 | $8.05 | 4,100 | — | — | — | — | — |
| 2004-12-07 | $8.00 | $8.20 | $8.00 | $8.11 | 22,600 | — | — | — | — | — |
| 2004-12-06 | $8.01 | $8.09 | $7.96 | $8.09 | 126,100 | — | — | — | — | — |
| 2004-12-03 | $8.00 | $8.12 | $8.00 | $8.01 | 45,000 | — | — | — | — | — |
| 2004-12-02 | $8.01 | $8.17 | $8.01 | $8.11 | 11,300 | — | — | — | — | — |
| 2004-12-01 | $8.01 | $8.19 | $8.01 | $8.18 | 20,100 | — | — | — | — | — |
| 2004-11-30 | $8.00 | $8.12 | $8.00 | $8.06 | 6,000 | — | — | — | — | — |
| 2004-11-29 | $8.00 | $8.20 | $8.00 | $8.03 | 77,300 | — | — | — | — | — |
| 2004-11-26 | $8.04 | $8.46 | $8.04 | $8.27 | 3,300 | — | — | — | — | — |
| 2004-11-24 | $7.98 | $8.44 | $7.98 | $8.19 | 451,100 | — | — | — | — | — |
| 2004-11-23 | $7.95 | $8.13 | $7.95 | $8.00 | 44,700 | — | — | — | — | — |
| 2004-11-22 | $7.95 | $8.20 | $7.95 | $8.14 | 15,200 | — | — | — | — | — |
| 2004-11-19 | $8.00 | $8.12 | $8.00 | $8.07 | 6,200 | — | — | — | — | — |
| 2004-11-18 | $8.01 | $8.16 | $8.00 | $8.10 | 4,500 | — | — | — | — | — |
| 2004-11-17 | $8.05 | $8.18 | $8.05 | $8.12 | 6,100 | — | — | — | — | — |
| 2004-11-16 | $8.00 | $8.60 | $7.90 | $8.20 | 292,000 | — | — | — | — | — |
| 2004-11-15 | $8.40 | $8.42 | $7.95 | $8.25 | 16,100 | — | — | — | — | — |
| 2004-11-12 | $8.00 | $8.32 | $8.00 | $8.32 | 13,600 | — | — | — | — | — |
| 2004-11-11 | $8.25 | $8.25 | $7.78 | $8.00 | 17,000 | — | — | — | — | — |
| 2004-11-10 | $7.78 | $8.09 | $7.74 | $8.03 | 14,000 | — | — | — | — | — |
| 2004-11-09 | $7.72 | $8.20 | $7.55 | $7.85 | 17,600 | — | — | — | — | — |
| 2004-11-08 | $7.22 | $8.18 | $7.22 | $8.06 | 24,200 | — | — | — | — | — |
| 2004-11-05 | $7.20 | $7.56 | $7.20 | $7.53 | 12,800 | — | — | — | — | — |
| 2004-11-04 | $7.32 | $7.55 | $7.03 | $7.53 | 72,300 | — | — | — | — | — |
| 2004-11-03 | $7.56 | $7.83 | $7.43 | $7.50 | 21,300 | — | — | — | — | — |
| 2004-11-02 | $7.70 | $7.73 | $7.46 | $7.72 | 44,700 | — | — | — | — | — |
| 2004-11-01 | $7.31 | $7.77 | $7.31 | $7.55 | 12,500 | — | — | — | — | — |
| 2004-10-29 | $7.61 | $8.30 | $7.54 | $7.54 | 50,500 | — | — | — | — | — |
| 2004-10-28 | $7.47 | $7.58 | $7.27 | $7.51 | 30,300 | — | — | — | — | — |
| 2004-10-27 | $8.31 | $8.44 | $7.02 | $7.59 | 160,600 | — | — | — | — | — |
| 2004-10-26 | $8.28 | $8.30 | $8.06 | $8.15 | 46,400 | — | — | — | — | — |
| 2004-10-25 | $8.74 | $8.90 | $8.45 | $8.45 | 47,600 | — | — | — | — | — |
| 2004-10-22 | $8.79 | $8.82 | $8.62 | $8.75 | 9,600 | — | — | — | — | — |
| 2004-10-21 | $8.60 | $8.84 | $8.60 | $8.80 | 39,500 | — | — | — | — | — |
| 2004-10-20 | $8.47 | $8.90 | $8.47 | $8.75 | 40,600 | — | — | — | — | — |
| 2004-10-19 | $8.72 | $8.84 | $8.54 | $8.75 | 140,100 | — | — | — | — | — |
| 2004-10-18 | $8.15 | $8.63 | $8.15 | $8.55 | 28,800 | — | — | — | — | — |
| 2004-10-15 | $8.55 | $8.69 | $8.47 | $8.57 | 33,400 | — | — | — | — | — |
| 2004-10-14 | $8.50 | $8.56 | $8.41 | $8.41 | 11,700 | — | — | — | — | — |
| 2004-10-13 | $8.40 | $8.78 | $8.40 | $8.55 | 41,500 | — | — | — | — | — |
| 2004-10-12 | $8.40 | $8.71 | $8.10 | $8.32 | 9,000 | — | — | — | — | — |
| 2004-10-11 | $8.55 | $8.75 | $8.51 | $8.67 | 41,900 | — | — | — | — | — |
| 2004-10-08 | $8.17 | $8.70 | $8.17 | $8.58 | 13,400 | — | — | — | — | — |
| 2004-10-07 | $8.25 | $8.65 | $8.25 | $8.59 | 20,100 | — | — | — | — | — |
| 2004-10-06 | $8.23 | $8.44 | $8.15 | $8.19 | 143,600 | — | — | — | — | — |
| 2004-10-05 | $8.61 | $8.61 | $7.95 | $8.45 | 30,200 | — | — | — | — | — |
| 2004-10-04 | $8.27 | $8.64 | $8.07 | $8.53 | 69,000 | — | — | — | — | — |
| 2004-10-01 | $7.85 | $8.37 | $7.85 | $8.28 | 47,800 | — | — | — | — | — |
| 2004-09-30 | $8.00 | $8.14 | $7.90 | $7.90 | 40,800 | — | — | — | — | — |
| 2004-09-29 | $8.00 | $8.13 | $7.93 | $8.09 | 27,800 | — | — | — | — | — |
| 2004-09-28 | $8.15 | $8.18 | $7.95 | $8.08 | 8,600 | — | — | — | — | — |
| 2004-09-27 | $8.11 | $8.23 | $8.11 | $8.20 | 8,400 | — | — | — | — | — |
| 2004-09-24 | $8.06 | $8.60 | $8.06 | $8.30 | 150,000 | — | — | — | — | — |
| 2004-09-23 | $7.92 | $8.24 | $7.92 | $8.05 | 24,100 | — | — | — | — | — |
| 2004-09-22 | $8.00 | $8.30 | $8.00 | $8.22 | 26,200 | — | — | — | — | — |
| 2004-09-21 | $7.87 | $8.30 | $7.87 | $8.22 | 25,200 | — | — | — | — | — |
| 2004-09-20 | $8.17 | $8.28 | $7.92 | $8.22 | 13,900 | — | — | — | — | — |
| 2004-09-17 | $7.86 | $8.40 | $7.85 | $8.19 | 25,800 | — | — | — | — | — |
| 2004-09-16 | $8.00 | $8.40 | $8.00 | $8.22 | 15,300 | — | — | — | — | — |
| 2004-09-15 | $8.15 | $8.40 | $8.10 | $8.29 | 26,900 | — | — | — | — | — |
| 2004-09-14 | $8.28 | $8.29 | $7.89 | $8.29 | 29,300 | — | — | — | — | — |
| 2004-09-13 | $7.77 | $8.44 | $7.77 | $8.44 | 98,300 | — | — | — | — | — |
| 2004-09-10 | $7.68 | $8.19 | $7.68 | $7.96 | 24,100 | — | — | — | — | — |
| 2004-09-09 | $7.95 | $7.98 | $7.80 | $7.95 | 40,500 | — | — | — | — | — |
| 2004-09-08 | $7.83 | $8.06 | $7.83 | $7.98 | 29,900 | — | — | — | — | — |
| 2004-09-07 | $7.50 | $8.14 | $7.50 | $7.95 | 42,200 | — | — | — | — | — |
| 2004-09-03 | $7.62 | $8.17 | $7.51 | $7.79 | 36,900 | — | — | — | — | — |
| 2004-09-02 | $7.73 | $8.03 | $7.36 | $7.86 | 35,300 | — | — | — | — | — |
| 2004-09-01 | $7.23 | $7.71 | $6.85 | $7.50 | 1,450,500 | — | — | — | — | — |
| 2004-08-31 | $7.27 | $7.34 | $6.90 | $7.15 | 60,400 | — | — | — | — | — |
| 2004-08-30 | $7.28 | $7.30 | $7.02 | $7.19 | 49,000 | — | — | — | — | — |
| 2004-08-27 | $7.12 | $7.40 | $7.12 | $7.28 | 78,400 | — | — | — | — | — |
| 2004-08-26 | $6.78 | $7.33 | $6.77 | $7.08 | 38,800 | — | — | — | — | — |
| 2004-08-25 | $6.65 | $6.85 | $6.60 | $6.70 | 112,200 | — | — | — | — | — |
| 2004-08-24 | $6.94 | $6.94 | $6.60 | $6.65 | 99,400 | — | — | — | — | — |
| 2004-08-23 | $7.02 | $7.20 | $6.90 | $6.96 | 68,900 | — | — | — | — | — |
| 2004-08-20 | $7.13 | $7.14 | $6.80 | $6.88 | 155,700 | — | — | — | — | — |
| 2004-08-19 | $7.00 | $7.24 | $6.95 | $7.06 | 117,500 | — | — | — | — | — |
| 2004-08-18 | $7.15 | $7.30 | $7.10 | $7.25 | 55,400 | — | — | — | — | — |
| 2004-08-17 | $7.35 | $7.36 | $7.16 | $7.36 | 118,300 | — | — | — | — | — |
| 2004-08-16 | $7.25 | $7.43 | $7.24 | $7.43 | 51,000 | — | — | — | — | — |
| 2004-08-13 | $7.39 | $7.39 | $7.21 | $7.27 | 76,900 | — | — | — | — | — |
| 2004-08-12 | $7.29 | $7.35 | $7.25 | $7.29 | 32,000 | — | — | — | — | — |
| 2004-08-11 | $7.19 | $7.34 | $7.19 | $7.29 | 131,700 | — | — | — | — | — |
| 2004-08-10 | $7.27 | $7.36 | $7.20 | $7.22 | 63,700 | — | — | — | — | — |
| 2004-08-09 | $7.23 | $7.40 | $7.17 | $7.23 | 16,300 | — | — | — | — | — |
| 2004-08-06 | $7.74 | $7.74 | $7.27 | $7.42 | 25,300 | — | — | — | — | — |
| 2004-08-05 | $7.65 | $7.93 | $7.48 | $7.82 | 37,000 | — | — | — | — | — |
| 2004-08-04 | $7.91 | $8.04 | $7.46 | $7.67 | 38,400 | — | — | — | — | — |
| 2004-08-03 | $7.40 | $7.95 | $7.38 | $7.83 | 61,000 | — | — | — | — | — |
| 2004-08-02 | $7.81 | $7.81 | $7.06 | $7.68 | 113,600 | — | — | — | — | — |
| 2004-07-30 | $7.36 | $7.66 | $7.31 | $7.50 | 52,000 | — | — | — | — | — |
| 2004-07-29 | $7.50 | $7.53 | $7.33 | $7.50 | 51,000 | — | — | — | — | — |
| 2004-07-28 | $7.60 | $7.60 | $7.40 | $7.50 | 42,300 | — | — | — | — | — |
| 2004-07-27 | $7.45 | $7.60 | $7.45 | $7.60 | 56,900 | — | — | — | — | — |
| 2004-07-26 | $7.45 | $7.67 | $7.41 | $7.51 | 89,200 | — | — | — | — | — |
| 2004-07-23 | $7.50 | $7.73 | $7.50 | $7.52 | 145,800 | — | — | — | — | — |
| 2004-07-22 | $7.69 | $7.85 | $7.32 | $7.64 | 54,200 | — | — | — | — | — |
| 2004-07-21 | $7.36 | $7.38 | $7.20 | $7.20 | 11,900 | — | — | — | — | — |
| 2004-07-20 | $7.21 | $7.65 | $7.20 | $7.50 | 31,200 | — | — | — | — | — |
| 2004-07-19 | $7.43 | $7.55 | $7.19 | $7.42 | 77,400 | — | — | — | — | — |
| 2004-07-16 | $7.50 | $7.60 | $7.26 | $7.46 | 25,300 | — | — | — | — | — |
| 2004-07-15 | $7.50 | $7.62 | $7.14 | $7.32 | 52,800 | — | — | — | — | — |
| 2004-07-14 | $7.61 | $7.66 | $7.50 | $7.50 | 44,100 | — | — | — | — | — |
| 2004-07-13 | $7.61 | $7.73 | $7.60 | $7.62 | 33,900 | — | — | — | — | — |
| 2004-07-12 | $7.61 | $7.65 | $7.57 | $7.65 | 38,900 | — | — | — | — | — |
| 2004-07-09 | $7.63 | $7.88 | $7.60 | $7.75 | 43,400 | — | — | — | — | — |
| 2004-07-08 | $7.60 | $7.71 | $7.60 | $7.61 | 71,000 | — | — | — | — | — |
| 2004-07-07 | $7.70 | $7.77 | $7.60 | $7.65 | 61,200 | — | — | — | — | — |
| 2004-07-06 | $7.81 | $7.88 | $7.69 | $7.87 | 97,800 | — | — | — | — | — |
| 2004-07-02 | $7.81 | $7.95 | $7.80 | $7.95 | 13,100 | — | — | — | — | — |
| 2004-07-01 | $8.04 | $8.05 | $7.80 | $7.84 | 41,200 | — | — | — | — | — |
| 2004-06-30 | $7.81 | $8.00 | $7.81 | $7.91 | 38,200 | — | — | — | — | — |
| 2004-06-29 | $7.81 | $8.05 | $7.81 | $7.84 | 54,800 | — | — | — | — | — |
| 2004-06-28 | $7.75 | $8.10 | $7.75 | $7.90 | 104,300 | — | — | — | — | — |
| 2004-06-25 | $8.00 | $8.06 | $7.55 | $7.74 | 1,091,000 | — | — | — | — | — |
| 2004-06-24 | $8.00 | $8.00 | $7.73 | $7.73 | 73,400 | — | — | — | — | — |
| 2004-06-23 | $7.76 | $7.99 | $7.70 | $7.72 | 225,200 | — | — | — | — | — |
| 2004-06-22 | $7.85 | $7.99 | $7.75 | $7.88 | 62,600 | — | — | — | — | — |
| 2004-06-21 | $7.95 | $8.03 | $7.81 | $7.95 | 66,800 | — | — | — | — | — |
| 2004-06-18 | $7.80 | $8.00 | $7.61 | $7.98 | 150,600 | — | — | — | — | — |
| 2004-06-17 | $8.04 | $8.10 | $7.84 | $7.84 | 46,600 | — | — | — | — | — |
| 2004-06-16 | $8.01 | $8.07 | $7.91 | $8.03 | 36,000 | — | — | — | — | — |
| 2004-06-15 | $8.11 | $8.35 | $7.94 | $8.00 | 102,500 | — | — | — | — | — |
| 2004-06-14 | $9.50 | $9.50 | $8.26 | $8.28 | 49,800 | — | — | — | — | — |
| 2004-06-10 | $8.91 | $9.41 | $8.75 | $8.89 | 37,100 | — | — | — | — | — |
| 2004-06-09 | $9.45 | $9.70 | $9.00 | $9.12 | 31,000 | — | — | — | — | — |
| 2004-06-08 | $8.89 | $9.75 | $8.89 | $9.52 | 57,200 | — | — | — | — | — |
| 2004-06-07 | $8.12 | $9.37 | $7.90 | $9.20 | 68,900 | — | — | — | — | — |
| 2004-06-04 | $8.02 | $8.19 | $7.85 | $8.19 | 75,600 | — | — | — | — | — |
| 2004-06-03 | $8.00 | $8.12 | $7.85 | $8.07 | 13,900 | — | — | — | — | — |
| 2004-06-02 | $8.01 | $8.31 | $7.89 | $8.01 | 23,700 | — | — | — | — | — |
| 2004-06-01 | $8.00 | $8.16 | $7.91 | $8.15 | 28,800 | — | — | — | — | — |
| 2004-05-28 | $7.90 | $8.00 | $7.85 | $8.00 | 29,500 | — | — | — | — | — |
| 2004-05-27 | $7.88 | $7.99 | $7.85 | $7.96 | 33,100 | — | — | — | — | — |
| 2004-05-26 | $7.90 | $8.00 | $7.85 | $7.95 | 52,600 | — | — | — | — | — |
| 2004-05-25 | $7.75 | $8.16 | $7.75 | $8.09 | 31,400 | — | — | — | — | — |
| 2004-05-24 | $8.28 | $8.28 | $7.66 | $7.81 | 33,700 | — | — | — | — | — |
| 2004-05-21 | $8.18 | $8.20 | $7.99 | $8.01 | 42,200 | — | — | — | — | — |
| 2004-05-20 | $8.00 | $8.13 | $7.86 | $8.00 | 28,100 | — | — | — | — | — |
| 2004-05-19 | $8.27 | $8.27 | $7.94 | $8.00 | 46,600 | — | — | — | — | — |
| 2004-05-18 | $7.94 | $8.05 | $7.67 | $8.03 | 75,600 | — | — | — | — | — |
| 2004-05-17 | $8.39 | $8.39 | $7.67 | $7.94 | 31,200 | — | — | — | — | — |
| 2004-05-14 | $8.27 | $8.27 | $7.91 | $8.20 | 40,900 | — | — | — | — | — |
| 2004-05-13 | $8.30 | $8.30 | $8.13 | $8.29 | 30,400 | — | — | — | — | — |
| 2004-05-12 | $8.15 | $8.49 | $8.15 | $8.45 | 57,000 | — | — | — | — | — |
| 2004-05-11 | $8.73 | $8.73 | $8.08 | $8.39 | 91,500 | — | — | — | — | — |
| 2004-05-10 | $8.19 | $8.90 | $8.00 | $8.43 | 65,100 | — | — | — | — | — |
| 2004-05-07 | $8.21 | $8.37 | $7.78 | $8.04 | 200,200 | — | — | — | — | — |
| 2004-05-06 | $8.20 | $8.30 | $8.14 | $8.30 | 41,700 | — | — | — | — | — |
| 2004-05-05 | $8.10 | $8.72 | $8.05 | $8.51 | 60,400 | — | — | — | — | — |
| 2004-05-04 | $7.87 | $8.26 | $7.80 | $8.26 | 24,100 | — | — | — | — | — |
| 2004-05-03 | $8.19 | $8.27 | $7.60 | $7.87 | 107,900 | — | — | — | — | — |
| 2004-04-30 | $8.55 | $8.60 | $7.90 | $8.20 | 92,100 | — | — | — | — | — |
| 2004-04-29 | $8.98 | $8.98 | $8.10 | $8.48 | 21,300 | — | — | — | — | — |
| 2004-04-28 | $8.97 | $9.06 | $8.57 | $8.61 | 28,900 | — | — | — | — | — |
| 2004-04-27 | $9.20 | $9.41 | $8.88 | $9.05 | 30,000 | — | — | — | — | — |
| 2004-04-26 | $9.10 | $9.38 | $8.90 | $8.93 | 26,100 | — | — | — | — | — |
| 2004-04-23 | $9.49 | $9.88 | $9.20 | $9.35 | 21,400 | — | — | — | — | — |
| 2004-04-22 | $10.00 | $10.00 | $9.55 | $9.65 | 34,200 | — | — | — | — | — |
| 2004-04-21 | $9.68 | $10.08 | $9.15 | $10.01 | 36,700 | — | — | — | — | — |
| 2004-04-20 | $9.99 | $10.24 | $9.37 | $9.50 | 55,100 | — | — | — | — | — |
| 2004-04-19 | $9.16 | $9.94 | $9.16 | $9.84 | 49,200 | — | — | — | — | — |
| 2004-04-16 | $9.43 | $9.73 | $9.25 | $9.40 | 36,900 | — | — | — | — | — |
| 2004-04-15 | $9.38 | $9.76 | $9.26 | $9.40 | 36,900 | — | — | — | — | — |
| 2004-04-14 | $9.40 | $9.51 | $9.25 | $9.41 | 17,600 | — | — | — | — | — |
| 2004-04-13 | $9.74 | $9.74 | $9.31 | $9.38 | 24,800 | — | — | — | — | — |
| 2004-04-12 | $9.35 | $9.83 | $9.18 | $9.52 | 24,300 | — | — | — | — | — |
| 2004-04-08 | $9.52 | $9.75 | $9.40 | $9.40 | 8,800 | — | — | — | — | — |
| 2004-04-07 | $9.78 | $9.78 | $9.24 | $9.48 | 23,100 | — | — | — | — | — |
| 2004-04-06 | $9.62 | $10.00 | $9.41 | $9.52 | 30,100 | — | — | — | — | — |
| 2004-04-05 | $9.58 | $9.75 | $9.38 | $9.60 | 42,800 | — | — | — | — | — |
| 2004-04-02 | $9.70 | $10.20 | $9.47 | $9.50 | 127,500 | — | — | — | — | — |
| 2004-04-01 | $9.26 | $9.76 | $9.26 | $9.63 | 34,800 | — | — | — | — | — |
| 2004-03-31 | $9.61 | $9.75 | $9.33 | $9.48 | 194,600 | — | — | — | — | — |
| 2004-03-30 | $9.50 | $9.75 | $9.20 | $9.58 | 64,500 | — | — | — | — | — |
| 2004-03-29 | $9.25 | $9.73 | $9.25 | $9.73 | 62,000 | — | — | — | — | — |
| 2004-03-26 | $9.00 | $9.35 | $9.00 | $9.21 | 29,800 | — | — | — | — | — |
| 2004-03-25 | $8.85 | $9.35 | $8.85 | $9.35 | 67,900 | — | — | — | — | — |
| 2004-03-24 | $8.60 | $8.90 | $8.60 | $8.75 | 25,500 | — | — | — | — | — |
| 2004-03-23 | $9.00 | $9.00 | $8.50 | $8.70 | 59,500 | — | — | — | — | — |
| 2004-03-22 | $9.20 | $9.32 | $8.09 | $8.64 | 117,300 | — | — | — | — | — |
| 2004-03-19 | $9.85 | $10.05 | $9.21 | $9.36 | 26,900 | — | — | — | — | — |
| 2004-03-18 | $9.50 | $9.70 | $9.48 | $9.54 | 59,900 | — | — | — | — | — |
| 2004-03-17 | $9.68 | $9.85 | $9.52 | $9.68 | 12,300 | — | — | — | — | — |
| 2004-03-16 | $9.50 | $9.75 | $9.50 | $9.70 | 21,200 | — | — | — | — | — |
| 2004-03-15 | $10.00 | $10.13 | $9.50 | $9.60 | 27,000 | — | — | — | — | — |
| 2004-03-12 | $9.86 | $10.04 | $9.85 | $10.00 | 34,200 | — | — | — | — | — |
| 2004-03-11 | $10.00 | $10.01 | $9.85 | $9.86 | 187,100 | — | — | — | — | — |
| 2004-03-10 | $10.02 | $10.19 | $9.93 | $10.01 | 94,600 | — | — | — | — | — |
| 2004-03-09 | $10.30 | $10.30 | $9.90 | $10.01 | 114,500 | — | — | — | — | — |
| 2004-03-08 | $10.55 | $10.66 | $10.00 | $10.25 | 34,700 | — | — | — | — | — |
| 2004-03-05 | $10.95 | $10.96 | $10.15 | $10.70 | 401,800 | — | — | — | — | — |
| 2004-03-04 | $10.46 | $10.81 | $10.46 | $10.77 | 39,100 | — | — | — | — | — |
| 2004-03-03 | $10.00 | $10.90 | $9.90 | $10.64 | 290,000 | — | — | — | — | — |
| 2004-03-02 | $10.28 | $10.28 | $10.00 | $10.07 | 10,300 | — | — | — | — | — |
| 2004-03-01 | $10.18 | $10.50 | $10.10 | $10.15 | 91,900 | — | — | — | — | — |
| 2004-02-27 | $10.27 | $10.41 | $10.15 | $10.18 | 98,100 | — | — | — | — | — |
| 2004-02-26 | $10.15 | $10.30 | $9.99 | $10.27 | 9,400 | — | — | — | — | — |
| 2004-02-25 | $9.96 | $10.30 | $9.96 | $10.20 | 38,900 | — | — | — | — | — |
| 2004-02-24 | $9.88 | $10.50 | $9.88 | $10.14 | 96,100 | — | — | — | — | — |
| 2004-02-23 | $10.01 | $10.40 | $10.00 | $10.06 | 146,500 | — | — | — | — | — |
| 2004-02-20 | $10.43 | $10.43 | $10.10 | $10.16 | 77,600 | — | — | — | — | — |
| 2004-02-19 | $10.15 | $10.50 | $10.15 | $10.48 | 39,200 | — | — | — | — | — |
| 2004-02-18 | $10.68 | $10.68 | $10.10 | $10.15 | 30,600 | — | — | — | — | — |
| 2004-02-17 | $10.12 | $10.75 | $10.12 | $10.46 | 71,200 | — | — | — | — | — |
| 2004-02-13 | $10.76 | $10.76 | $10.39 | $10.45 | 26,800 | — | — | — | — | — |
| 2004-02-12 | $10.80 | $10.80 | $10.34 | $10.36 | 15,000 | — | — | — | — | — |
| 2004-02-11 | $10.50 | $11.51 | $10.50 | $10.88 | 62,700 | — | — | — | — | — |
| 2004-02-10 | $10.37 | $10.50 | $10.25 | $10.50 | 30,100 | — | — | — | — | — |
| 2004-02-09 | $11.00 | $11.00 | $10.32 | $10.63 | 55,000 | — | — | — | — | — |
| 2004-02-06 | $10.05 | $11.10 | $10.05 | $10.97 | 33,900 | — | — | — | — | — |
| 2004-02-05 | $10.70 | $10.70 | $10.22 | $10.47 | 20,100 | — | — | — | — | — |
| 2004-02-04 | $10.36 | $10.77 | $10.00 | $10.34 | 82,800 | — | — | — | — | — |
| 2004-02-03 | $10.30 | $10.85 | $10.30 | $10.39 | 60,200 | — | — | — | — | — |
| 2004-02-02 | $10.35 | $10.85 | $10.05 | $10.50 | 117,100 | — | — | — | — | — |
| 2004-01-30 | $9.50 | $10.35 | $9.40 | $10.28 | 113,700 | — | — | — | — | — |
| 2004-01-29 | $10.30 | $10.30 | $9.34 | $9.65 | 334,100 | — | — | — | — | — |
| 2004-01-28 | $11.49 | $11.75 | $10.09 | $10.10 | 289,600 | — | — | — | — | — |
| 2004-01-27 | $11.71 | $11.77 | $11.30 | $11.74 | 126,200 | — | — | — | — | — |
| 2004-01-26 | $11.00 | $11.78 | $10.60 | $11.75 | 183,500 | — | — | — | — | — |
| 2004-01-23 | $10.95 | $11.00 | $10.75 | $11.00 | 33,700 | — | — | — | — | — |
| 2004-01-22 | $11.21 | $11.61 | $10.89 | $11.00 | 57,100 | — | — | — | — | — |
| 2004-01-21 | $11.45 | $11.74 | $10.68 | $11.21 | 379,700 | — | — | — | — | — |
| 2004-01-20 | $12.10 | $12.10 | $11.36 | $11.45 | 63,100 | — | — | — | — | — |
| 2004-01-16 | $11.64 | $11.75 | $11.60 | $11.75 | 653,600 | — | — | — | — | — |
| 2004-01-15 | $11.80 | $12.00 | $11.30 | $11.75 | 279,100 | — | — | — | — | — |
| 2004-01-14 | $11.75 | $11.75 | $11.65 | $11.74 | 15,400 | — | — | — | — | — |
| 2004-01-13 | $11.50 | $12.15 | $11.30 | $11.78 | 46,500 | — | — | — | — | — |
| 2004-01-12 | $11.30 | $11.96 | $11.15 | $11.74 | 34,600 | — | — | — | — | — |
| 2004-01-09 | $11.80 | $12.57 | $11.15 | $11.51 | 126,300 | — | — | — | — | — |
| 2004-01-08 | $11.05 | $11.87 | $11.05 | $11.83 | 138,600 | — | — | — | — | — |
| 2004-01-07 | $10.51 | $11.78 | $10.51 | $11.03 | 478,800 | — | — | — | — | — |
| 2004-01-06 | $9.90 | $10.53 | $9.90 | $10.50 | 230,700 | — | — | — | — | — |
| 2004-01-05 | $10.43 | $10.43 | $9.80 | $10.16 | 85,300 | — | — | — | — | — |
| 2004-01-02 | $10.18 | $10.51 | $10.18 | $10.35 | 51,700 | — | — | — | — | — |
| 2003-12-31 | $10.25 | $10.51 | $10.05 | $10.41 | 88,300 | — | — | — | — | — |
| 2003-12-30 | $9.75 | $10.40 | $9.75 | $10.38 | 152,400 | — | — | — | — | — |
| 2003-12-29 | $10.00 | $10.21 | $9.51 | $10.15 | 98,200 | — | — | — | — | — |
| 2003-12-26 | $9.60 | $10.00 | $9.51 | $9.94 | 5,200 | — | — | — | — | — |
| 2003-12-24 | $9.55 | $9.94 | $9.55 | $9.80 | 9,200 | — | — | — | — | — |
| 2003-12-23 | $9.71 | $9.95 | $9.22 | $9.55 | 55,900 | — | — | — | — | — |
| 2003-12-22 | $9.63 | $10.18 | $9.33 | $9.81 | 31,900 | — | — | — | — | — |
| 2003-12-19 | $10.01 | $10.27 | $9.60 | $9.82 | 37,800 | — | — | — | — | — |
| 2003-12-18 | $9.31 | $10.25 | $9.25 | $9.82 | 119,700 | — | — | — | — | — |
| 2003-12-17 | $9.40 | $9.80 | $9.00 | $9.31 | 58,800 | — | — | — | — | — |
| 2003-12-16 | $8.94 | $9.85 | $8.94 | $9.50 | 291,700 | — | — | — | — | — |
| 2003-12-15 | $9.30 | $9.30 | $8.36 | $8.89 | 83,200 | — | — | — | — | — |
| 2003-12-12 | $8.70 | $9.25 | $8.70 | $9.00 | 25,100 | — | — | — | — | — |
| 2003-12-11 | $8.50 | $9.30 | $8.50 | $9.27 | 58,800 | — | — | — | — | — |
| 2003-12-10 | $9.75 | $9.75 | $8.56 | $9.04 | 62,100 | — | — | — | — | — |
| 2003-12-09 | $9.57 | $9.75 | $8.97 | $9.42 | 65,900 | — | — | — | — | — |
| 2003-12-08 | $9.70 | $9.78 | $9.34 | $9.68 | 47,200 | — | — | — | — | — |
| 2003-12-05 | $9.45 | $9.70 | $9.40 | $9.45 | 54,800 | — | — | — | — | — |
| 2003-12-04 | $9.14 | $9.55 | $9.00 | $9.55 | 98,300 | — | — | — | — | — |
| 2003-12-03 | $9.37 | $9.37 | $9.06 | $9.20 | 91,900 | — | — | — | — | — |
| 2003-12-02 | $9.12 | $9.30 | $8.88 | $9.27 | 187,500 | — | — | — | — | — |
| 2003-12-01 | $8.75 | $9.40 | $8.75 | $9.05 | 366,400 | — | — | — | — | — |
| 2003-11-28 | $8.40 | $8.75 | $8.40 | $8.75 | 28,300 | — | — | — | — | — |
| 2003-11-26 | $7.35 | $8.78 | $7.35 | $8.75 | 104,400 | — | — | — | — | — |
| 2003-11-25 | $7.26 | $7.62 | $7.26 | $7.57 | 75,200 | — | — | — | — | — |
| 2003-11-24 | $7.15 | $7.56 | $7.15 | $7.53 | 55,000 | — | — | — | — | — |
| 2003-11-21 | $7.41 | $7.41 | $7.16 | $7.40 | 128,400 | — | — | — | — | — |
| 2003-11-20 | $7.51 | $7.63 | $7.17 | $7.41 | 24,900 | — | — | — | — | — |
| 2003-11-19 | $7.33 | $7.65 | $7.33 | $7.62 | 15,200 | — | — | — | — | — |
| 2003-11-18 | $7.20 | $7.62 | $7.20 | $7.51 | 24,900 | — | — | — | — | — |
| 2003-11-17 | $7.27 | $7.47 | $7.06 | $7.40 | 25,300 | — | — | — | — | — |
| 2003-11-14 | $8.03 | $8.03 | $7.42 | $7.43 | 31,900 | — | — | — | — | — |
| 2003-11-13 | $7.68 | $8.16 | $7.65 | $7.69 | 69,100 | — | — | — | — | — |
| 2003-11-12 | $7.84 | $8.05 | $7.84 | $7.94 | 44,700 | — | — | — | — | — |
| 2003-11-11 | $7.92 | $7.99 | $7.76 | $7.86 | 41,600 | — | — | — | — | — |
| 2003-11-10 | $8.00 | $8.03 | $7.85 | $7.95 | 88,100 | — | — | — | — | — |
| 2003-11-07 | $7.80 | $8.00 | $7.80 | $7.99 | 95,000 | — | — | — | — | — |
| 2003-11-06 | $7.40 | $7.64 | $6.90 | $7.60 | 118,300 | — | — | — | — | — |
| 2003-11-05 | $7.70 | $7.70 | $7.32 | $7.45 | 67,900 | — | — | — | — | — |
| 2003-11-04 | $7.72 | $7.81 | $7.34 | $7.80 | 71,300 | — | — | — | — | — |
| 2003-11-03 | $7.30 | $7.82 | $7.30 | $7.60 | 143,600 | — | — | — | — | — |
| 2003-10-31 | $7.69 | $7.69 | $7.25 | $7.39 | 49,800 | — | — | — | — | — |
| 2003-10-30 | $7.79 | $7.80 | $7.37 | $7.37 | 131,100 | — | — | — | — | — |
| 2003-10-29 | $7.63 | $7.79 | $7.56 | $7.79 | 160,800 | — | — | — | — | — |
| 2003-10-28 | $7.54 | $7.72 | $7.54 | $7.64 | 184,700 | — | — | — | — | — |
| 2003-10-27 | $7.54 | $7.82 | $7.54 | $7.61 | 60,800 | — | — | — | — | — |
| 2003-10-24 | $7.69 | $7.71 | $7.46 | $7.66 | 42,000 | — | — | — | — | — |
| 2003-10-23 | $7.55 | $7.72 | $7.40 | $7.64 | 189,100 | — | — | — | — | — |
| 2003-10-22 | $8.76 | $8.76 | $7.29 | $7.55 | 496,300 | — | — | — | — | — |
| 2003-10-21 | $9.40 | $9.44 | $8.85 | $9.06 | 83,500 | — | — | — | — | — |
| 2003-10-20 | $9.25 | $9.53 | $9.24 | $9.44 | 94,700 | — | — | — | — | — |
| 2003-10-17 | $9.26 | $9.65 | $9.25 | $9.25 | 74,000 | — | — | — | — | — |
| 2003-10-16 | $9.49 | $9.72 | $9.26 | $9.39 | 18,700 | — | — | — | — | — |
| 2003-10-15 | $9.40 | $9.75 | $9.30 | $9.47 | 29,100 | — | — | — | — | — |
| 2003-10-14 | $9.53 | $9.75 | $9.35 | $9.59 | 22,900 | — | — | — | — | — |
| 2003-10-13 | $9.76 | $9.90 | $9.35 | $9.70 | 45,500 | — | — | — | — | — |
| 2003-10-10 | $9.50 | $9.82 | $9.32 | $9.75 | 66,700 | — | — | — | — | — |
| 2003-10-09 | $9.37 | $9.80 | $9.27 | $9.71 | 54,100 | — | — | — | — | — |
| 2003-10-08 | $9.15 | $9.75 | $9.15 | $9.29 | 98,300 | — | — | — | — | — |
| 2003-10-07 | $9.60 | $9.60 | $9.37 | $9.59 | 58,400 | — | — | — | — | — |
| 2003-10-06 | $9.20 | $9.59 | $9.09 | $9.59 | 44,900 | — | — | — | — | — |
| 2003-10-03 | $9.17 | $9.40 | $8.51 | $9.22 | 37,700 | — | — | — | — | — |
| 2003-10-02 | $8.74 | $9.20 | $8.65 | $8.94 | 22,600 | — | — | — | — | — |
| 2003-10-01 | $8.46 | $8.95 | $8.37 | $8.78 | 29,700 | — | — | — | — | — |
| 2003-09-30 | $8.59 | $8.70 | $7.99 | $8.59 | 94,500 | — | — | — | — | — |
| 2003-09-29 | $8.70 | $8.93 | $8.20 | $8.70 | 112,500 | — | — | — | — | — |
| 2003-09-26 | $8.83 | $9.00 | $8.53 | $8.68 | 42,600 | — | — | — | — | — |
| 2003-09-25 | $9.70 | $9.70 | $8.86 | $9.16 | 177,000 | — | — | — | — | — |
| 2003-09-24 | $9.99 | $9.99 | $9.50 | $9.57 | 23,700 | — | — | — | — | — |
| 2003-09-23 | $9.98 | $10.30 | $9.70 | $9.80 | 29,000 | — | — | — | — | — |
| 2003-09-22 | $10.00 | $10.15 | $9.41 | $9.89 | 51,200 | — | — | — | — | — |
| 2003-09-19 | $9.90 | $10.23 | $9.61 | $9.85 | 52,300 | — | — | — | — | — |
| 2003-09-18 | $9.91 | $10.28 | $9.83 | $10.23 | 34,000 | — | — | — | — | — |
| 2003-09-17 | $9.89 | $10.37 | $9.89 | $9.94 | 114,600 | — | — | — | — | — |
| 2003-09-16 | $9.24 | $10.20 | $8.97 | $9.98 | 223,400 | — | — | — | — | — |
| 2003-09-15 | $8.99 | $9.16 | $8.36 | $9.10 | 38,100 | — | — | — | — | — |
| 2003-09-12 | $8.50 | $8.98 | $8.05 | $8.86 | 32,300 | — | — | — | — | — |
| 2003-09-11 | $8.60 | $8.99 | $8.31 | $8.72 | 37,800 | — | — | — | — | — |
| 2003-09-10 | $9.35 | $9.45 | $8.26 | $8.69 | 156,700 | — | — | — | — | — |
| 2003-09-09 | $8.89 | $9.59 | $8.60 | $9.45 | 193,900 | — | — | — | — | — |
| 2003-09-08 | $8.55 | $8.98 | $8.55 | $8.90 | 137,800 | — | — | — | — | — |
| 2003-09-05 | $8.99 | $9.00 | $8.58 | $8.80 | 42,800 | — | — | — | — | — |
| 2003-09-04 | $8.99 | $9.09 | $8.60 | $9.00 | 67,700 | — | — | — | — | — |
| 2003-09-03 | $8.06 | $9.12 | $8.05 | $8.99 | 408,400 | — | — | — | — | — |
| 2003-09-02 | $7.93 | $8.20 | $7.87 | $8.05 | 110,600 | — | — | — | — | — |
| 2003-08-29 | $7.85 | $8.17 | $7.85 | $7.95 | 31,200 | — | — | — | — | — |
| 2003-08-28 | $7.90 | $8.19 | $7.90 | $8.13 | 36,700 | — | — | — | — | — |
| 2003-08-27 | $8.00 | $8.15 | $7.93 | $8.00 | 22,800 | — | — | — | — | — |
| 2003-08-26 | $7.90 | $8.15 | $7.85 | $8.14 | 61,100 | — | — | — | — | — |
| 2003-08-25 | $7.75 | $8.25 | $7.75 | $8.25 | 50,100 | — | — | — | — | — |
| 2003-08-22 | $7.95 | $8.15 | $7.46 | $7.76 | 66,600 | — | — | — | — | — |
| 2003-08-21 | $7.47 | $7.94 | $7.20 | $7.85 | 163,900 | — | — | — | — | — |
| 2003-08-20 | $8.11 | $8.14 | $7.48 | $7.65 | 132,900 | — | — | — | — | — |
| 2003-08-19 | $8.25 | $8.25 | $7.99 | $8.08 | 59,500 | — | — | — | — | — |
| 2003-08-18 | $7.93 | $8.08 | $7.77 | $8.04 | 65,400 | — | — | — | — | — |
| 2003-08-15 | $8.00 | $8.15 | $8.00 | $8.01 | 16,700 | — | — | — | — | — |
| 2003-08-14 | $8.00 | $8.00 | $7.90 | $8.00 | 5,700 | — | — | — | — | — |
| 2003-08-13 | $7.90 | $8.00 | $7.87 | $7.95 | 84,300 | — | — | — | — | — |
| 2003-08-12 | $7.95 | $7.95 | $7.60 | $7.90 | 32,400 | — | — | — | — | — |
| 2003-08-11 | $7.95 | $8.00 | $7.65 | $7.95 | 29,300 | — | — | — | — | — |
| 2003-08-08 | $7.51 | $8.01 | $7.51 | $7.79 | 76,200 | — | — | — | — | — |
| 2003-08-07 | $7.69 | $7.69 | $7.39 | $7.64 | 37,400 | — | — | — | — | — |
| 2003-08-06 | $7.41 | $7.66 | $7.31 | $7.60 | 37,600 | — | — | — | — | — |
| 2003-08-05 | $7.60 | $7.61 | $7.15 | $7.37 | 38,800 | — | — | — | — | — |
| 2003-08-04 | $7.65 | $7.81 | $7.60 | $7.71 | 28,300 | — | — | — | — | — |
| 2003-08-01 | $7.72 | $8.10 | $7.20 | $7.71 | 119,700 | — | — | — | — | — |
| 2003-07-31 | $7.95 | $8.35 | $7.90 | $8.19 | 37,500 | — | — | — | — | — |
| 2003-07-30 | $8.77 | $8.77 | $7.70 | $7.95 | 54,100 | — | — | — | — | — |
| 2003-07-29 | $8.52 | $9.10 | $8.40 | $8.77 | 34,100 | — | — | — | — | — |
| 2003-07-28 | $8.51 | $9.00 | $8.46 | $8.86 | 60,000 | — | — | — | — | — |
| 2003-07-25 | $8.44 | $8.47 | $7.85 | $8.34 | 29,300 | — | — | — | — | — |
| 2003-07-24 | $8.10 | $8.75 | $7.90 | $8.44 | 77,300 | — | — | — | — | — |
| 2003-07-23 | $8.12 | $8.67 | $8.12 | $8.29 | 421,400 | — | — | — | — | — |
| 2003-07-22 | $7.28 | $8.08 | $7.28 | $8.00 | 29,900 | — | — | — | — | — |
| 2003-07-21 | $7.80 | $8.06 | $7.48 | $8.03 | 34,200 | — | — | — | — | — |
| 2003-07-18 | $7.50 | $7.98 | $7.30 | $7.79 | 35,600 | — | — | — | — | — |
| 2003-07-17 | $8.40 | $8.76 | $7.51 | $7.67 | 98,700 | — | — | — | — | — |
| 2003-07-16 | $9.02 | $9.11 | $8.36 | $8.64 | 88,800 | — | — | — | — | — |
| 2003-07-15 | $8.97 | $9.40 | $8.86 | $9.00 | 106,400 | — | — | — | — | — |
| 2003-07-14 | $9.17 | $9.24 | $8.88 | $8.99 | 64,600 | — | — | — | — | — |
| 2003-07-11 | $8.80 | $9.05 | $8.79 | $8.99 | 46,500 | — | — | — | — | — |
| 2003-07-10 | $9.10 | $9.35 | $8.87 | $8.87 | 49,900 | — | — | — | — | — |
| 2003-07-09 | $8.50 | $9.35 | $8.24 | $9.20 | 132,400 | — | — | — | — | — |
| 2003-07-08 | $8.24 | $8.48 | $8.24 | $8.48 | 43,600 | — | — | — | — | — |
| 2003-07-07 | $7.99 | $8.50 | $7.86 | $8.50 | 72,600 | — | — | — | — | — |
| 2003-07-03 | $7.52 | $7.82 | $7.52 | $7.77 | 25,200 | — | — | — | — | — |
| 2003-07-02 | $7.94 | $8.05 | $7.30 | $7.68 | 126,900 | — | — | — | — | — |
| 2003-07-01 | $8.15 | $8.17 | $7.35 | $8.00 | 322,200 | — | — | — | — | — |
| 2003-06-30 | $8.25 | $8.25 | $7.45 | $8.18 | 701,800 | — | — | — | — | — |
| 2003-06-27 | $7.83 | $8.18 | $7.60 | $7.79 | 111,900 | — | — | — | — | — |
| 2003-06-26 | $7.70 | $7.85 | $7.55 | $7.73 | 158,100 | — | — | — | — | — |
| 2003-06-25 | $7.52 | $7.70 | $7.21 | $7.70 | 220,700 | — | — | — | — | — |
| 2003-06-24 | $7.30 | $7.64 | $7.20 | $7.50 | 161,900 | — | — | — | — | — |
| 2003-06-23 | $7.43 | $7.49 | $7.34 | $7.39 | 264,000 | — | — | — | — | — |
| 2003-06-20 | $7.45 | $7.50 | $7.34 | $7.42 | 136,400 | — | — | — | — | — |
| 2003-06-19 | $7.55 | $7.58 | $7.40 | $7.50 | 285,200 | — | — | — | — | — |
| 2003-06-18 | $7.50 | $7.65 | $7.25 | $7.60 | 100,300 | — | — | — | — | — |
| 2003-06-17 | $7.58 | $7.58 | $7.33 | $7.45 | 73,100 | — | — | — | — | — |
| 2003-06-16 | $7.25 | $7.45 | $7.20 | $7.41 | 66,900 | — | — | — | — | — |
| 2003-06-13 | $6.80 | $7.28 | $6.80 | $7.25 | 88,200 | — | — | — | — | — |
| 2003-06-12 | $7.14 | $7.98 | $6.71 | $7.10 | 185,500 | — | — | — | — | — |
| 2003-06-11 | $6.98 | $7.11 | $6.60 | $7.11 | 52,000 | — | — | — | — | — |
| 2003-06-10 | $6.53 | $6.75 | $6.53 | $6.75 | 81,800 | — | — | — | — | — |
| 2003-06-09 | $6.58 | $6.75 | $6.49 | $6.60 | 41,800 | — | — | — | — | — |
| 2003-06-06 | $6.45 | $7.00 | $6.45 | $6.63 | 127,100 | — | — | — | — | — |
| 2003-06-05 | $6.16 | $6.69 | $6.12 | $6.51 | 67,000 | — | — | — | — | — |
| 2003-06-04 | $6.40 | $6.78 | $6.32 | $6.60 | 67,500 | — | — | — | — | — |
| 2003-06-03 | $6.70 | $6.80 | $6.20 | $6.52 | 151,000 | — | — | — | — | — |
| 2003-06-02 | $6.96 | $7.14 | $6.38 | $6.84 | 361,200 | — | — | — | — | — |
| 2003-05-30 | $6.18 | $7.10 | $6.16 | $6.90 | 540,500 | — | — | — | — | — |
| 2003-05-29 | $5.85 | $6.18 | $5.75 | $6.10 | 496,100 | — | — | — | — | — |
| 2003-05-28 | $5.90 | $5.90 | $5.67 | $5.82 | 89,800 | — | — | — | — | — |
| 2003-05-27 | $5.38 | $5.90 | $5.26 | $5.70 | 208,300 | — | — | — | — | — |
| 2003-05-23 | $5.26 | $5.40 | $5.16 | $5.36 | 32,500 | — | — | — | — | — |
| 2003-05-22 | $5.30 | $5.44 | $5.10 | $5.26 | 122,600 | — | — | — | — | — |
| 2003-05-21 | $5.20 | $5.32 | $5.03 | $5.30 | 37,100 | — | — | — | — | — |
| 2003-05-20 | $4.88 | $5.25 | $4.86 | $5.25 | 64,000 | — | — | — | — | — |
| 2003-05-19 | $5.14 | $5.14 | $4.80 | $4.87 | 25,600 | — | — | — | — | — |
| 2003-05-16 | $4.60 | $5.35 | $4.60 | $4.95 | 38,100 | — | — | — | — | — |
| 2003-05-15 | $4.52 | $4.60 | $4.52 | $4.59 | 53,300 | — | — | — | — | — |
| 2003-05-14 | $4.59 | $4.60 | $4.47 | $4.60 | 196,400 | — | — | — | — | — |
| 2003-05-13 | $4.65 | $4.80 | $4.50 | $4.56 | 87,200 | — | — | — | — | — |
| 2003-05-12 | $4.60 | $4.94 | $4.50 | $4.60 | 66,000 | — | — | — | — | — |
| 2003-05-09 | $4.37 | $4.70 | $4.37 | $4.62 | 57,000 | — | — | — | — | — |
| 2003-05-08 | $4.45 | $4.50 | $4.40 | $4.50 | 26,700 | — | — | — | — | — |
| 2003-05-07 | $4.80 | $4.80 | $4.36 | $4.55 | 154,900 | — | — | — | — | — |
| 2003-05-06 | $4.68 | $4.82 | $4.55 | $4.73 | 88,400 | — | — | — | — | — |
| 2003-05-05 | $4.25 | $4.67 | $4.24 | $4.65 | 182,100 | — | — | — | — | — |
| 2003-05-02 | $4.05 | $4.41 | $4.05 | $4.40 | 135,800 | — | — | — | — | — |
| 2003-05-01 | $4.30 | $4.30 | $4.07 | $4.14 | 99,700 | — | — | — | — | — |
| 2003-04-30 | $4.49 | $4.50 | $4.20 | $4.25 | 150,800 | — | — | — | — | — |
| 2003-04-29 | $3.80 | $4.50 | $3.65 | $4.47 | 543,400 | — | — | — | — | — |
| 2003-04-28 | $3.45 | $3.50 | $3.30 | $3.35 | 38,300 | — | — | — | — | — |
| 2003-04-25 | $3.46 | $3.54 | $3.45 | $3.52 | 22,700 | — | — | — | — | — |
| 2003-04-24 | $3.64 | $3.69 | $3.50 | $3.57 | 70,900 | — | — | — | — | — |
| 2003-04-23 | $3.60 | $3.75 | $3.39 | $3.65 | 83,700 | — | — | — | — | — |
| 2003-04-22 | $3.39 | $3.72 | $3.39 | $3.58 | 189,100 | — | — | — | — | — |
| 2003-04-21 | $3.54 | $3.54 | $3.30 | $3.36 | 63,700 | — | — | — | — | — |
| 2003-04-17 | $3.44 | $3.53 | $3.40 | $3.53 | 7,800 | — | — | — | — | — |
| 2003-04-16 | $3.64 | $3.64 | $3.28 | $3.41 | 17,500 | — | — | — | — | — |
| 2003-04-15 | $3.20 | $3.55 | $3.20 | $3.47 | 20,900 | — | — | — | — | — |
| 2003-04-14 | $3.23 | $3.42 | $3.23 | $3.40 | 10,900 | — | — | — | — | — |
| 2003-04-11 | $3.26 | $3.40 | $3.15 | $3.40 | 7,300 | — | — | — | — | — |
| 2003-04-10 | $3.16 | $3.29 | $3.11 | $3.25 | 8,100 | — | — | — | — | — |
| 2003-04-09 | $3.40 | $3.43 | $3.10 | $3.18 | 75,200 | — | — | — | — | — |
| 2003-04-08 | $3.59 | $3.67 | $3.40 | $3.40 | 5,400 | — | — | — | — | — |
| 2003-04-07 | $3.50 | $3.74 | $3.50 | $3.53 | 15,000 | — | — | — | — | — |
| 2003-04-04 | $3.53 | $3.60 | $3.49 | $3.50 | 34,700 | — | — | — | — | — |
| 2003-04-03 | $3.48 | $3.52 | $3.45 | $3.50 | 162,400 | — | — | — | — | — |
| 2003-04-02 | $3.17 | $3.88 | $3.17 | $3.51 | 249,400 | — | — | — | — | — |
| 2003-04-01 | $3.13 | $3.29 | $2.97 | $3.19 | 42,000 | — | — | — | — | — |
| 2003-03-31 | $3.00 | $3.13 | $2.95 | $3.12 | 21,600 | — | — | — | — | — |
| 2003-03-28 | $3.05 | $3.15 | $3.01 | $3.15 | 12,100 | — | — | — | — | — |
| 2003-03-27 | $2.94 | $3.17 | $2.90 | $3.16 | 46,100 | — | — | — | — | — |
| 2003-03-26 | $2.95 | $3.10 | $2.90 | $3.03 | 83,700 | — | — | — | — | — |
| 2003-03-25 | $3.06 | $3.23 | $2.95 | $2.95 | 71,300 | — | — | — | — | — |
| 2003-03-24 | $3.11 | $3.11 | $3.00 | $3.06 | 35,000 | — | — | — | — | — |
| 2003-03-21 | $3.25 | $3.25 | $3.03 | $3.06 | 116,400 | — | — | — | — | — |
| 2003-03-20 | $3.06 | $3.25 | $3.06 | $3.07 | 49,400 | — | — | — | — | — |
| 2003-03-19 | $3.15 | $3.15 | $3.02 | $3.07 | 29,100 | — | — | — | — | — |
| 2003-03-18 | $3.05 | $3.20 | $3.02 | $3.06 | 94,100 | — | — | — | — | — |
| 2003-03-17 | $3.03 | $3.23 | $3.00 | $3.13 | 72,100 | — | — | — | — | — |
| 2003-03-14 | $3.07 | $3.10 | $3.03 | $3.06 | 74,300 | — | — | — | — | — |
| 2003-03-13 | $2.99 | $3.10 | $2.99 | $3.03 | 69,900 | — | — | — | — | — |
| 2003-03-12 | $3.05 | $3.09 | $2.99 | $3.00 | 63,500 | — | — | — | — | — |
| 2003-03-11 | $3.10 | $3.18 | $3.08 | $3.08 | 50,000 | — | — | — | — | — |
| 2003-03-10 | $3.29 | $3.29 | $3.11 | $3.18 | 35,100 | — | — | — | — | — |
| 2003-03-07 | $3.00 | $3.20 | $2.95 | $3.13 | 484,000 | — | — | — | — | — |
| 2003-03-06 | $3.05 | $3.07 | $2.99 | $3.01 | 50,500 | — | — | — | — | — |
| 2003-03-05 | $3.00 | $3.34 | $3.00 | $3.10 | 25,300 | — | — | — | — | — |
| 2003-03-04 | $3.19 | $3.20 | $3.00 | $3.00 | 46,800 | — | — | — | — | — |
| 2003-03-03 | $3.47 | $3.47 | $3.18 | $3.19 | 69,700 | — | — | — | — | — |
| 2003-02-28 | $3.34 | $3.40 | $3.20 | $3.30 | 203,000 | — | — | — | — | — |
| 2003-02-27 | $3.40 | $3.40 | $3.23 | $3.35 | 251,300 | — | — | — | — | — |
| 2003-02-26 | $3.40 | $3.40 | $3.35 | $3.39 | 175,700 | — | — | — | — | — |
| 2003-02-25 | $3.39 | $3.49 | $3.10 | $3.40 | 139,300 | — | — | — | — | — |
| 2003-02-24 | $3.55 | $3.60 | $3.10 | $3.42 | 39,300 | — | — | — | — | — |
| 2003-02-21 | $3.10 | $3.85 | $3.06 | $3.68 | 66,600 | — | — | — | — | — |
| 2003-02-20 | $3.20 | $3.20 | $3.09 | $3.12 | 5,300 | — | — | — | — | — |
| 2003-02-19 | $3.39 | $3.39 | $2.95 | $3.10 | 53,700 | — | — | — | — | — |
| 2003-02-18 | $3.04 | $3.23 | $2.90 | $3.13 | 88,600 | — | — | — | — | — |
| 2003-02-14 | $3.10 | $3.10 | $2.97 | $3.02 | 435,800 | — | — | — | — | — |
| 2003-02-13 | $3.05 | $3.17 | $2.92 | $3.04 | 118,600 | — | — | — | — | — |
| 2003-02-12 | $3.42 | $3.50 | $3.01 | $3.10 | 709,200 | — | — | — | — | — |
| 2003-02-11 | $3.95 | $3.95 | $3.35 | $3.35 | 497,200 | — | — | — | — | — |
| 2003-02-10 | $3.78 | $3.85 | $3.41 | $3.41 | 112,900 | — | — | — | — | — |
| 2003-02-07 | $3.81 | $3.94 | $3.68 | $3.80 | 93,100 | — | — | — | — | — |
| 2003-02-06 | $3.96 | $4.08 | $3.76 | $3.82 | 89,900 | — | — | — | — | — |
| 2003-02-05 | $4.10 | $4.10 | $3.96 | $4.00 | 19,900 | — | — | — | — | — |
| 2003-02-04 | $4.10 | $4.25 | $3.96 | $3.98 | 84,000 | — | — | — | — | — |
| 2003-02-03 | $4.06 | $4.45 | $4.00 | $4.26 | 77,600 | — | — | — | — | — |
| 2003-01-31 | $4.19 | $4.20 | $4.06 | $4.20 | 24,900 | — | — | — | — | — |
| 2003-01-30 | $4.15 | $4.36 | $4.15 | $4.19 | 36,000 | — | — | — | — | — |
| 2003-01-29 | $4.13 | $4.33 | $4.13 | $4.25 | 22,100 | — | — | — | — | — |
| 2003-01-28 | $4.21 | $4.35 | $4.13 | $4.25 | 27,200 | — | — | — | — | — |
| 2003-01-27 | $4.15 | $4.30 | $4.13 | $4.22 | 18,500 | — | — | — | — | — |
| 2003-01-24 | $4.45 | $4.45 | $4.01 | $4.15 | 29,300 | — | — | — | — | — |
| 2003-01-23 | $4.50 | $4.53 | $3.90 | $4.27 | 92,100 | — | — | — | — | — |
| 2003-01-22 | $4.30 | $4.53 | $3.93 | $4.10 | 153,400 | — | — | — | — | — |
| 2003-01-21 | $4.22 | $4.50 | $4.21 | $4.34 | 31,400 | — | — | — | — | — |
| 2003-01-17 | $4.25 | $4.40 | $4.15 | $4.33 | 437,300 | — | — | — | — | — |
| 2003-01-16 | $4.73 | $4.85 | $4.07 | $4.28 | 157,100 | — | — | — | — | — |
| 2003-01-15 | $4.75 | $4.94 | $4.75 | $4.85 | 13,000 | — | — | — | — | — |
| 2003-01-14 | $5.00 | $5.05 | $4.75 | $4.80 | 74,800 | — | — | — | — | — |
| 2003-01-13 | $4.93 | $5.24 | $4.75 | $4.79 | 64,000 | — | — | — | — | — |
| 2003-01-10 | $4.99 | $5.05 | $4.99 | $5.05 | 10,500 | — | — | — | — | — |
| 2003-01-09 | $5.01 | $5.05 | $4.94 | $4.99 | 26,500 | — | — | — | — | — |
| 2003-01-08 | $5.10 | $5.15 | $5.06 | $5.09 | 49,800 | — | — | — | — | — |
| 2003-01-07 | $5.09 | $5.20 | $4.95 | $5.14 | 52,300 | — | — | — | — | — |
| 2003-01-06 | $5.66 | $5.66 | $4.93 | $5.15 | 196,900 | — | — | — | — | — |
| 2003-01-03 | $5.68 | $6.04 | $5.68 | $5.88 | 34,300 | — | — | — | — | — |
| 2003-01-02 | $5.99 | $5.99 | $5.66 | $5.89 | 14,200 | — | — | — | — | — |
| 2002-12-31 | $5.79 | $5.99 | $5.75 | $5.91 | 48,500 | — | — | — | — | — |
| 2002-12-30 | $5.81 | $6.00 | $5.75 | $6.00 | 36,800 | — | — | — | — | — |
| 2002-12-27 | $6.00 | $6.00 | $5.75 | $5.98 | 37,500 | — | — | — | — | — |
| 2002-12-26 | $5.99 | $6.00 | $5.56 | $5.82 | 152,900 | — | — | — | — | — |
| 2002-12-24 | $5.88 | $6.01 | $5.88 | $5.95 | 2,800 | — | — | — | — | — |
| 2002-12-23 | $5.84 | $6.01 | $5.83 | $5.99 | 51,800 | — | — | — | — | — |
| 2002-12-20 | $6.05 | $6.10 | $5.99 | $6.08 | 52,400 | — | — | — | — | — |
| 2002-12-19 | $5.82 | $6.15 | $5.82 | $6.15 | 64,900 | — | — | — | — | — |
| 2002-12-18 | $5.93 | $6.00 | $5.85 | $5.99 | 133,500 | — | — | — | — | — |
| 2002-12-17 | $5.75 | $6.16 | $5.73 | $6.04 | 190,900 | — | — | — | — | — |
| 2002-12-16 | $6.10 | $6.30 | $5.94 | $6.08 | 75,500 | — | — | — | — | — |
| 2002-12-13 | $6.15 | $6.15 | $5.96 | $6.10 | 208,700 | — | — | — | — | — |
| 2002-12-12 | $6.30 | $6.30 | $5.95 | $6.19 | 263,500 | — | — | — | — | — |
| 2002-12-11 | $6.35 | $6.35 | $5.95 | $6.25 | 49,100 | — | — | — | — | — |
| 2002-12-10 | $6.50 | $6.82 | $5.80 | $6.34 | 176,300 | — | — | — | — | — |
| 2002-12-09 | $5.95 | $6.25 | $5.71 | $6.21 | 37,300 | — | — | — | — | — |
| 2002-12-06 | $6.11 | $6.35 | $5.94 | $6.34 | 115,900 | — | — | — | — | — |
| 2002-12-05 | $6.31 | $6.57 | $6.12 | $6.20 | 153,300 | — | — | — | — | — |
| 2002-12-04 | $6.50 | $6.70 | $6.31 | $6.53 | 207,500 | — | — | — | — | — |
| 2002-12-03 | $6.67 | $6.80 | $6.33 | $6.65 | 66,000 | — | — | — | — | — |
| 2002-12-02 | $6.90 | $7.03 | $6.75 | $6.85 | 213,400 | — | — | — | — | — |
| 2002-11-29 | $7.00 | $7.06 | $6.90 | $7.01 | 139,000 | — | — | — | — | — |
| 2002-11-27 | $6.75 | $7.20 | $6.75 | $6.98 | 230,900 | — | — | — | — | — |
| 2002-11-26 | $6.85 | $7.08 | $6.70 | $6.83 | 452,500 | — | — | — | — | — |
| 2002-11-25 | $6.80 | $7.18 | $6.58 | $7.00 | 275,200 | — | — | — | — | — |
| 2002-11-22 | $6.22 | $6.78 | $6.19 | $6.78 | 346,900 | — | — | — | — | — |
| 2002-11-21 | $5.70 | $6.28 | $5.70 | $6.18 | 753,600 | — | — | — | — | — |
| 2002-11-20 | $5.73 | $5.90 | $5.34 | $5.70 | 261,400 | — | — | — | — | — |
| 2002-11-19 | $5.95 | $6.00 | $5.72 | $5.90 | 119,200 | — | — | — | — | — |
| 2002-11-18 | $5.83 | $5.99 | $5.70 | $5.99 | 143,300 | — | — | — | — | — |
| 2002-11-15 | $5.35 | $5.90 | $5.06 | $5.83 | 285,900 | — | — | — | — | — |
| 2002-11-14 | $5.10 | $5.46 | $5.03 | $5.41 | 227,400 | — | — | — | — | — |
| 2002-11-13 | $4.60 | $5.15 | $4.44 | $5.12 | 493,800 | — | — | — | — | — |
| 2002-11-12 | $4.54 | $4.69 | $4.36 | $4.60 | 365,600 | — | — | — | — | — |
| 2002-11-11 | $4.66 | $4.86 | $4.41 | $4.47 | 128,700 | — | — | — | — | — |
| 2002-11-08 | $4.80 | $4.82 | $4.58 | $4.59 | 205,300 | — | — | — | — | — |
| 2002-11-07 | $4.66 | $4.81 | $4.56 | $4.65 | 327,200 | — | — | — | — | — |
| 2002-11-06 | $4.53 | $4.96 | $4.52 | $4.73 | 353,200 | — | — | — | — | — |
| 2002-11-05 | $5.10 | $5.10 | $4.48 | $4.60 | 675,200 | — | — | — | — | — |
| 2002-11-04 | $5.75 | $5.75 | $5.10 | $5.11 | 413,600 | — | — | — | — | — |
Close is split-adjusted to current shares. It is not dividend-adjusted: dividends are listed separately, so total return is (end price + dividends received − start price) ÷ start price, checkable by hand. Volume is as-traded.
Post Spin Analysis
⚠ Auto-generated profile — not editorially reviewed.
Identity and price performance are compiled automatically from our tracked universe. A reviewed in-depth profile is planned.