| Date | Open | High | Low | Close | Volume | Change (%) |
|---|---|---|---|---|---|---|
| May 17, 2013 | 30.99 | 31.53 | 30.95 | 31.48 | 1,472,612 | +0.61(+1.98%) |
| May 16, 2013 | 30.95 | 31.33 | 30.79 | 30.87 | 1,578,921 | -0.05(-0.16%) |
| May 15, 2013 | 30.59 | 30.95 | 30.44 | 30.92 | 1,352,696 | +0.92(+3.07%) |
| May 13, 2013 | 29.82 | 30.08 | 29.60 | 30.00 | 1,081,489 | +0.19(+0.64%) |
| May 10, 2013 | 29.86 | 29.97 | 29.75 | 29.81 | 1,466,709 | -0.04(-0.13%) |
| May 09, 2013 | 29.88 | 30.16 | 29.79 | 29.85 | 940,854 | -0.14(-0.47%) |
| May 08, 2013 | 29.88 | 30.05 | 29.82 | 29.99 | 1,355,489 | +0.01(+0.03%) |
| May 07, 2013 | 29.93 | 30.09 | 29.74 | 29.98 | 1,410,709 | +0.04(+0.13%) |
| May 06, 2013 | 29.77 | 30.04 | 29.67 | 29.94 | 1,598,196 | +0.10(+0.34%) |
| May 03, 2013 | 29.24 | 30.05 | 29.06 | 29.84 | 2,125,615 | +0.78(+2.68%) |
| May 02, 2013 | 29.20 | 29.75 | 28.85 | 29.06 | 1,920,112 | -0.14(-0.48%) |
| May 01, 2013 | 28.37 | 29.62 | 28.37 | 29.20 | 3,743,094 | +1.93(+7.08%) |
| Apr 30, 2013 | 26.77 | 27.33 | 26.42 | 27.27 | 1,981,191 | +0.42(+1.56%) |
| Apr 29, 2013 | 26.66 | 26.95 | 26.50 | 26.85 | 1,632,062 | +0.31(+1.17%) |
| Apr 26, 2013 | 26.61 | 26.72 | 26.40 | 26.54 | 1,368,427 | -0.18(-0.67%) |
| Apr 25, 2013 | 26.77 | 26.96 | 26.68 | 26.72 | 804,386 | +0.10(+0.38%) |
| Apr 24, 2013 | 26.67 | 26.91 | 26.40 | 26.62 | 1,143,371 | -0.04(-0.15%) |
| Apr 23, 2013 | 26.41 | 26.82 | 26.21 | 26.66 | 935,651 | +0.45(+1.72%) |
| Apr 22, 2013 | 26.18 | 26.36 | 25.67 | 26.21 | 2,133,471 | +0.02(+0.08%) |
| Apr 19, 2013 | 26.34 | 26.36 | 25.64 | 26.19 | 1,272,716 | -0.06(-0.23%) |
| Apr 18, 2013 | 26.87 | 27.15 | 26.06 | 26.25 | 1,510,114 | -0.63(-2.34%) |
| Apr 17, 2013 | 27.04 | 27.43 | 26.54 | 26.88 | 1,672,588 | -0.30(-1.10%) |
| Apr 16, 2013 | 27.38 | 27.52 | 27.06 | 27.18 | 1,356,462 | +0.02(+0.07%) |
| Apr 15, 2013 | 28.00 | 28.02 | 27.12 | 27.16 | 1,411,839 | -1.04(-3.69%) |
| Apr 12, 2013 | 28.21 | 28.28 | 27.79 | 28.20 | 1,296,418 | -0.13(-0.46%) |
| Apr 11, 2013 | 28.07 | 28.38 | 27.93 | 28.33 | 1,658,366 | +0.53(+1.91%) |
| Apr 10, 2013 | 27.19 | 27.93 | 27.19 | 27.80 | 1,153,161 | +0.75(+2.77%) |
| Apr 09, 2013 | 27.23 | 27.25 | 26.99 | 27.05 | 1,327,469 | +0.01(+0.04%) |
| Apr 08, 2013 | 26.42 | 27.06 | 26.37 | 27.04 | 1,226,827 | +0.66(+2.50%) |
| Apr 05, 2013 | 26.24 | 26.44 | 25.95 | 26.38 | 1,270,875 | -0.19(-0.72%) |
| Apr 04, 2013 | 26.49 | 26.64 | 26.32 | 26.57 | 788,478 | +0.12(+0.45%) |
| Apr 03, 2013 | 26.85 | 26.92 | 26.34 | 26.45 | 1,111,580 | -0.43(-1.60%) |
| Apr 02, 2013 | 27.32 | 27.32 | 26.74 | 26.88 | 1,586,050 | -0.22(-0.81%) |
| Apr 01, 2013 | 27.55 | 27.60 | 27.03 | 27.10 | 913,207 | -0.46(-1.67%) |
| Mar 28, 2013 | 26.91 | 27.60 | 26.87 | 27.56 | 1,217,293 | +0.69(+2.57%) |
| Mar 27, 2013 | 26.68 | 26.91 | 26.50 | 26.87 | 735,621 | -0.02(-0.07%) |
| Mar 26, 2013 | 26.84 | 26.92 | 26.67 | 26.89 | 1,664,280 | +0.20(+0.75%) |
| Mar 25, 2013 | 27.06 | 27.09 | 26.65 | 26.69 | 1,214,036 | -0.22(-0.82%) |
| Mar 22, 2013 | 27.00 | 27.10 | 26.65 | 26.91 | 1,306,829 | +0.08(+0.30%) |
| Mar 21, 2013 | 27.16 | 27.35 | 26.80 | 26.83 | 1,570,045 | -0.56(-2.04%) |
| Mar 20, 2013 | 27.15 | 27.42 | 26.97 | 27.39 | 1,013,546 | +0.29(+1.07%) |
| Mar 19, 2013 | 27.31 | 27.34 | 26.88 | 27.10 | 1,215,077 | -0.19(-0.70%) |
| Mar 18, 2013 | 26.95 | 27.42 | 26.73 | 27.29 | 814,571 | +0.02(+0.07%) |
| Mar 15, 2013 | 27.53 | 27.53 | 27.14 | 27.27 | 1,625,894 | -0.26(-0.94%) |
| Mar 14, 2013 | 27.34 | 27.75 | 27.28 | 27.53 | 1,295,151 | +0.26(+0.95%) |
| Mar 13, 2013 | 27.52 | 27.55 | 27.24 | 27.27 | 1,260,141 | -0.27(-0.98%) |
| Mar 12, 2013 | 27.63 | 27.70 | 27.11 | 27.54 | 1,670,728 | -0.14(-0.51%) |
| Mar 11, 2013 | 27.38 | 27.68 | 27.23 | 27.68 | 918,710 | +0.28(+1.02%) |
| Mar 08, 2013 | 27.50 | 27.50 | 27.20 | 27.40 | 1,404,074 | +0.07(+0.26%) |
| Mar 07, 2013 | 27.40 | 27.47 | 27.25 | 27.33 | 1,867,354 | -0.02(-0.07%) |
| Mar 06, 2013 | 27.36 | 27.61 | 27.27 | 27.35 | 1,076,377 | +0.08(+0.29%) |
| Mar 05, 2013 | 27.18 | 27.53 | 27.15 | 27.27 | 4,417,557 | +0.18(+0.66%) |
| Mar 04, 2013 | 27.30 | 27.48 | 26.93 | 27.09 | 1,482,713 | -0.33(-1.20%) |