| Date | Open | High | Low | Close | Volume | Change (%) |
|---|---|---|---|---|---|---|
| Oct 31, 2012 | 28.98 | 29.02 | 28.78 | 28.87 | 19,434,456 | -0.12(-0.41%) |
| Oct 26, 2012 | 28.99 | 28.99 | 28.99 | 0 | +0.05(+0.17%) | |
| Oct 25, 2012 | 29.18 | 29.22 | 28.83 | 28.94 | 5,234,872 | -0.06(-0.21%) |
| Oct 24, 2012 | 29.26 | 29.34 | 28.95 | 29.00 | 6,392,205 | -0.17(-0.58%) |
| Oct 23, 2012 | 29.29 | 29.45 | 29.13 | 29.17 | 10,561,956 | -0.12(-0.41%) |
| Oct 19, 2012 | 29.95 | 29.95 | 29.29 | 29.29 | 12,846,177 | -0.67(-2.25%) |
| Oct 18, 2012 | 30.24 | 30.35 | 29.86 | 29.96 | 12,250,686 | -0.36(-1.17%) |
| Oct 17, 2012 | 30.23 | 30.42 | 30.17 | 30.32 | 10,598,424 | -0.16(-0.52%) |
| Oct 16, 2012 | 30.11 | 30.51 | 30.11 | 30.48 | 11,224,984 | +0.41(+1.36%) |
| Oct 15, 2012 | 29.99 | 30.11 | 29.81 | 30.07 | 5,169,100 | +0.15(+0.50%) |
| Oct 12, 2012 | 29.95 | 30.10 | 29.86 | 29.92 | 7,138,263 | -0.02(-0.07%) |
| Oct 11, 2012 | 30.28 | 30.29 | 29.94 | 29.94 | 6,899,323 | -0.12(-0.40%) |
| Oct 10, 2012 | 30.19 | 30.24 | 30.00 | 30.06 | 13,485,079 | -0.12(-0.40%) |
| Oct 09, 2012 | 30.51 | 30.53 | 30.09 | 30.18 | 15,484,655 | -0.39(-1.28%) |
| Oct 08, 2012 | 30.67 | 30.76 | 30.52 | 30.57 | 17,581,815 | -0.32(-1.04%) |
| Oct 06, 2012 | 31.19 | 31.22 | 30.81 | 30.89 | 4,578,898 | +0.00(+0.00%) |
| Oct 05, 2012 | 31.19 | 31.22 | 30.81 | 30.89 | 4,578,898 | -0.16(-0.52%) |
| Oct 04, 2012 | 30.99 | 31.11 | 30.85 | 31.05 | 3,962,737 | +0.09(+0.29%) |
| Oct 03, 2012 | 30.90 | 31.03 | 30.76 | 30.96 | 5,268,636 | +0.16(+0.52%) |
| Oct 02, 2012 | 30.90 | 30.95 | 30.57 | 30.80 | 7,517,691 | +0.04(+0.13%) |
| Oct 01, 2012 | 30.95 | 31.12 | 30.68 | 30.76 | 14,927,404 | -0.07(-0.21%) |
| Sep 28, 2012 | 30.97 | 31.08 | 30.78 | 30.83 | 8,123,349 | -0.22(-0.71%) |
| Sep 27, 2012 | 30.69 | 31.11 | 30.66 | 31.05 | 4,848,167 | +0.40(+1.29%) |
| Sep 26, 2012 | 30.81 | 30.83 | 30.48 | 30.65 | 7,390,971 | -0.22(-0.71%) |
| Sep 25, 2012 | 31.38 | 31.41 | 30.86 | 30.87 | 5,439,751 | -0.44(-1.41%) |
| Sep 24, 2012 | 31.27 | 31.36 | 31.19 | 31.31 | 4,680,644 | -0.20(-0.63%) |
| Sep 21, 2012 | 31.61 | 31.70 | 31.45 | 31.51 | 8,968,874 | -0.09(-0.28%) |
| Sep 20, 2012 | 31.55 | 31.64 | 31.44 | 31.60 | 7,135,135 | -0.06(-0.19%) |
| Sep 19, 2012 | 31.61 | 31.74 | 31.55 | 31.66 | 17,244,846 | +0.03(+0.09%) |
| Sep 18, 2012 | 31.54 | 31.63 | 31.53 | 31.63 | 5,308,880 | +0.02(+0.06%) |
| Sep 17, 2012 | 31.60 | 31.63 | 31.50 | 31.61 | 3,815,345 | +0.03(+0.10%) |
| Sep 14, 2012 | 31.51 | 31.72 | 31.48 | 31.58 | 10,304,072 | +0.15(+0.48%) |
| Sep 13, 2012 | 31.04 | 31.55 | 31.02 | 31.43 | 8,819,418 | +0.42(+1.35%) |
| Sep 12, 2012 | 30.97 | 31.04 | 30.82 | 31.01 | 5,191,526 | +0.17(+0.55%) |
| Sep 11, 2012 | 30.81 | 31.00 | 30.79 | 30.84 | 5,317,158 | +0.08(+0.26%) |
| Sep 10, 2012 | 31.03 | 31.12 | 30.76 | 30.76 | 6,264,125 | -0.33(-1.06%) |
| Sep 07, 2012 | 31.05 | 31.15 | 30.98 | 31.09 | 8,003,066 | -0.05(-0.16%) |
| Sep 06, 2012 | 30.68 | 31.15 | 30.64 | 31.14 | 7,895,335 | +0.68(+2.23%) |
| Sep 05, 2012 | 30.47 | 30.61 | 30.39 | 30.46 | 8,789,255 | -0.03(-0.10%) |
| Sep 04, 2012 | 30.46 | 30.58 | 30.19 | 30.49 | 6,805,880 | +0.00(+0.00%) |
| Aug 31, 2012 | 30.48 | 30.59 | 30.17 | 30.49 | 6,610,557 | +0.24(+0.79%) |
| Aug 30, 2012 | 30.45 | 30.49 | 30.23 | 30.25 | 6,021,031 | -0.34(-1.11%) |
| Aug 29, 2012 | 30.57 | 30.68 | 30.47 | 30.59 | 4,791,406 | -0.01(-0.03%) |
| Aug 27, 2012 | 30.70 | 30.72 | 30.54 | 30.60 | 4,823,701 | +0.03(+0.10%) |
| Aug 24, 2012 | 30.28 | 30.62 | 30.21 | 30.57 | 6,257,408 | +0.19(+0.63%) |
| Aug 23, 2012 | 30.50 | 30.57 | 30.31 | 30.38 | 7,056,855 | -0.25(-0.82%) |
| Aug 22, 2012 | 30.51 | 30.71 | 30.40 | 30.63 | 18,549,987 | +0.05(+0.16%) |
| Aug 21, 2012 | 30.90 | 30.96 | 30.49 | 30.58 | 10,126,152 | -0.20(-0.65%) |
| Aug 20, 2012 | 30.72 | 30.82 | 30.62 | 30.78 | 8,096,224 | +0.03(+0.10%) |
| Aug 17, 2012 | 30.63 | 30.76 | 30.60 | 30.75 | 8,135,031 | +0.17(+0.56%) |
| Aug 16, 2012 | 30.33 | 30.63 | 30.29 | 30.58 | 7,166,954 | +0.41(+1.36%) |
| Aug 15, 2012 | 30.17 | 30.24 | 30.12 | 30.17 | 5,650,769 | +0.01(+0.03%) |
| Aug 14, 2012 | 30.31 | 30.32 | 30.07 | 30.16 | 6,332,662 | -0.06(-0.20%) |
| Aug 13, 2012 | 30.13 | 30.23 | 30.01 | 30.22 | 5,209,165 | +0.09(+0.30%) |
| Aug 11, 2012 | 29.96 | 30.14 | 29.90 | 30.13 | 11,433,020 | +0.00(+0.00%) |
| Aug 10, 2012 | 29.96 | 30.14 | 29.90 | 30.13 | 11,433,020 | +0.07(+0.23%) |
| Aug 09, 2012 | 30.01 | 30.11 | 29.94 | 30.06 | 4,393,736 | +0.10(+0.33%) |
| Aug 08, 2012 | 29.89 | 30.04 | 29.84 | 29.96 | 8,559,200 | +0.01(+0.03%) |
| Aug 07, 2012 | 29.85 | 30.07 | 29.80 | 29.95 | 7,686,476 | +0.20(+0.67%) |
| Aug 06, 2012 | 29.65 | 29.88 | 29.63 | 29.75 | 11,320,178 | +0.21(+0.71%) |
| Aug 03, 2012 | 29.47 | 29.63 | 29.34 | 29.54 | 8,188,567 | +0.57(+1.97%) |
| Aug 02, 2012 | 28.92 | 29.30 | 28.82 | 28.97 | 6,630,350 | -0.19(-0.65%) |