| Date | Open | High | Low | Close | Volume | Change (%) |
|---|---|---|---|---|---|---|
| Feb 26, 2010 | 28.69 | 28.93 | 28.58 | 28.84 | 9,004,171 | +0.11(+0.38%) |
| Feb 25, 2010 | 28.28 | 28.79 | 28.15 | 28.73 | 12,356,932 | -0.07(-0.24%) |
| Feb 24, 2010 | 28.61 | 28.86 | 28.51 | 28.80 | 9,011,150 | +0.29(+1.02%) |
| Feb 23, 2010 | 28.81 | 28.99 | 28.43 | 28.51 | 16,110,188 | -0.37(-1.28%) |
| Feb 22, 2010 | 29.00 | 29.02 | 28.81 | 28.88 | 7,382,682 | +0.02(+0.07%) |
| Feb 19, 2010 | 28.68 | 29.00 | 28.59 | 28.86 | 12,077,328 | +0.14(+0.49%) |
| Feb 18, 2010 | 28.29 | 28.77 | 28.29 | 28.72 | 7,602,253 | +0.26(+0.91%) |
| Feb 17, 2010 | 28.43 | 28.49 | 28.25 | 28.46 | 14,974,228 | +0.24(+0.85%) |
| Feb 16, 2010 | 27.86 | 28.25 | 27.79 | 28.22 | 10,496,906 | +0.65(+2.36%) |
| Feb 12, 2010 | 27.57 | 27.57 | 27.57 | 0 | -0.22(-0.79%) | |
| Feb 11, 2010 | 27.35 | 27.82 | 27.20 | 27.79 | 11,507,896 | +0.41(+1.50%) |
| Feb 10, 2010 | 27.44 | 27.51 | 27.12 | 27.38 | 12,709,765 | -0.04(-0.15%) |
| Feb 09, 2010 | 27.20 | 27.67 | 27.11 | 27.42 | 22,723,410 | +0.52(+1.93%) |
| Feb 08, 2010 | 27.27 | 27.32 | 26.90 | 26.90 | 17,888,817 | -0.30(-1.10%) |
| Feb 05, 2010 | 27.38 | 27.53 | 26.66 | 27.20 | 30,821,252 | -0.12(-0.44%) |
| Feb 04, 2010 | 27.96 | 28.01 | 27.32 | 27.32 | 20,628,092 | -0.83(-2.95%) |
| Feb 03, 2010 | 28.24 | 28.41 | 28.08 | 28.15 | 13,675,386 | -0.17(-0.60%) |
| Feb 02, 2010 | 27.95 | 28.37 | 27.89 | 28.32 | 20,403,168 | +0.64(+2.29%) |
| Feb 01, 2010 | 27.69 | 27.80 | 27.50 | 27.68 | 16,144,691 | +0.30(+1.11%) |
| Jan 29, 2010 | 27.71 | 27.98 | 27.31 | 27.38 | 17,136,119 | -0.28(-1.01%) |
| Jan 28, 2010 | 28.02 | 28.15 | 27.40 | 27.66 | 21,370,958 | -0.32(-1.14%) |
| Jan 27, 2010 | 27.80 | 28.04 | 27.52 | 27.98 | 22,437,789 | +0.08(+0.29%) |
| Jan 26, 2010 | 27.86 | 28.18 | 27.75 | 27.90 | 12,708,133 | -0.12(-0.43%) |
| Jan 25, 2010 | 28.17 | 28.21 | 27.86 | 28.02 | 12,695,445 | +0.18(+0.65%) |
| Jan 22, 2010 | 28.30 | 28.46 | 27.83 | 27.84 | 16,216,518 | -0.43(-1.52%) |
| Jan 21, 2010 | 28.92 | 29.05 | 28.25 | 28.27 | 17,492,816 | -0.67(-2.32%) |
| Jan 20, 2010 | 29.07 | 29.13 | 28.67 | 28.94 | 9,810,349 | -0.45(-1.53%) |
| Jan 19, 2010 | 29.17 | 29.42 | 29.04 | 29.39 | 11,941,276 | +0.32(+1.10%) |
| Jan 15, 2010 | 29.07 | 29.07 | 29.07 | 0 | -0.38(-1.29%) | |
| Jan 14, 2010 | 29.41 | 29.47 | 29.33 | 29.45 | 4,762,646 | +0.00(+0.00%) |
| Jan 13, 2010 | 29.28 | 29.50 | 29.17 | 29.45 | 10,978,199 | +0.12(+0.41%) |
| Jan 12, 2010 | 29.32 | 29.41 | 29.12 | 29.33 | 12,020,671 | -0.24(-0.81%) |
| Jan 11, 2010 | 29.45 | 29.61 | 29.30 | 29.57 | 11,895,409 | +0.32(+1.09%) |
| Jan 08, 2010 | 28.80 | 29.26 | 28.78 | 29.25 | 8,064,908 | +0.46(+1.60%) |
| Jan 07, 2010 | 28.43 | 28.83 | 28.33 | 28.79 | 12,118,130 | +0.31(+1.09%) |
| Jan 06, 2010 | 28.35 | 28.51 | 28.34 | 28.48 | 5,356,668 | +0.06(+0.21%) |
| Jan 05, 2010 | 28.28 | 28.45 | 28.18 | 28.42 | 8,256,635 | +0.10(+0.35%) |
| Jan 04, 2010 | 28.09 | 28.32 | 27.96 | 28.32 | 7,471,436 | +0.53(+1.91%) |
| Dec 31, 2009 | 27.79 | 27.79 | 27.79 | 0 | -0.35(-1.24%) | |
| Dec 30, 2009 | 28.12 | 28.25 | 28.10 | 28.14 | 5,470,980 | -0.14(-0.50%) |
| Dec 29, 2009 | 28.33 | 28.33 | 28.24 | 28.28 | 2,883,006 | +0.08(+0.28%) |
| Dec 28, 2009 | 28.30 | 28.30 | 28.09 | 28.20 | 6,078,336 | -0.05(-0.18%) |
| Dec 24, 2009 | 28.25 | 28.31 | 28.17 | 28.25 | 1,277,553 | +0.11(+0.39%) |
| Dec 23, 2009 | 28.10 | 28.18 | 27.98 | 28.14 | 2,992,860 | +0.05(+0.18%) |
| Dec 22, 2009 | 28.07 | 28.24 | 28.02 | 28.09 | 5,726,093 | +0.03(+0.11%) |
| Dec 21, 2009 | 28.05 | 28.14 | 27.97 | 28.06 | 8,727,790 | +0.21(+0.75%) |
| Dec 18, 2009 | 28.03 | 28.07 | 27.67 | 27.85 | 9,836,321 | -0.19(-0.68%) |
| Dec 17, 2009 | 28.23 | 28.24 | 28.00 | 28.04 | 8,512,495 | -0.40(-1.41%) |
| Dec 16, 2009 | 28.42 | 28.55 | 28.28 | 28.44 | 6,437,061 | -0.03(-0.11%) |
| Dec 15, 2009 | 28.44 | 28.56 | 28.32 | 28.47 | 5,982,380 | -0.08(-0.28%) |
| Dec 14, 2009 | 28.48 | 28.55 | 28.39 | 28.55 | 5,907,925 | +0.38(+1.35%) |
| Dec 11, 2009 | 28.05 | 28.23 | 27.90 | 28.17 | 6,521,722 | +0.28(+1.00%) |
| Dec 10, 2009 | 27.95 | 28.11 | 27.82 | 27.89 | 6,255,739 | +0.12(+0.43%) |
| Dec 09, 2009 | 27.78 | 27.79 | 27.49 | 27.77 | 9,893,168 | +0.13(+0.47%) |
| Dec 08, 2009 | 27.87 | 27.98 | 27.46 | 27.64 | 12,208,651 | -0.43(-1.53%) |
| Dec 07, 2009 | 28.12 | 28.28 | 28.05 | 28.07 | 6,715,494 | -0.10(-0.35%) |
| Dec 04, 2009 | 28.25 | 28.37 | 27.78 | 28.17 | 11,692,048 | +0.42(+1.51%) |
| Dec 03, 2009 | 27.97 | 28.14 | 27.69 | 27.75 | 6,782,930 | -0.13(-0.47%) |
| Dec 02, 2009 | 27.96 | 28.14 | 27.78 | 27.88 | 6,255,006 | -0.08(-0.29%) |