| Date | Open | High | Low | Close | Volume | Change (%) |
|---|---|---|---|---|---|---|
| May 17, 2013 | 29.71 | 30.00 | 29.53 | 29.69 | 787,960 | +0.00(+0.00%) |
| May 16, 2013 | 29.85 | 30.16 | 29.49 | 29.69 | 1,384,708 | -0.24(-0.80%) |
| May 15, 2013 | 29.62 | 30.14 | 29.58 | 29.93 | 735,037 | +0.97(+3.35%) |
| May 13, 2013 | 28.96 | 28.97 | 28.74 | 28.96 | 517,696 | +0.01(+0.03%) |
| May 10, 2013 | 28.21 | 28.98 | 28.21 | 28.95 | 717,032 | +0.73(+2.59%) |
| May 09, 2013 | 28.00 | 28.44 | 27.99 | 28.22 | 801,397 | -0.50(-1.74%) |
| May 08, 2013 | 28.43 | 28.77 | 28.22 | 28.72 | 379,884 | +0.22(+0.77%) |
| May 07, 2013 | 27.81 | 28.53 | 27.54 | 28.50 | 587,001 | +0.86(+3.11%) |
| May 06, 2013 | 27.72 | 27.97 | 27.59 | 27.64 | 362,952 | -0.04(-0.14%) |
| May 03, 2013 | 27.50 | 27.78 | 27.32 | 27.68 | 336,615 | +0.36(+1.32%) |
| May 02, 2013 | 27.15 | 27.58 | 27.15 | 27.32 | 334,683 | +0.21(+0.77%) |
| May 01, 2013 | 27.54 | 27.66 | 27.07 | 27.11 | 452,287 | -0.57(-2.06%) |
| Apr 30, 2013 | 27.17 | 27.74 | 27.10 | 27.68 | 518,063 | +0.53(+1.95%) |
| Apr 29, 2013 | 27.00 | 27.30 | 26.91 | 27.15 | 423,094 | +0.24(+0.89%) |
| Apr 26, 2013 | 26.95 | 26.99 | 26.64 | 26.91 | 427,707 | -0.03(-0.11%) |
| Apr 25, 2013 | 26.08 | 27.08 | 26.02 | 26.94 | 814,249 | +1.02(+3.94%) |
| Apr 24, 2013 | 25.78 | 26.04 | 25.78 | 25.92 | 665,192 | +0.10(+0.39%) |
| Apr 23, 2013 | 25.94 | 26.08 | 25.64 | 25.82 | 702,758 | +0.17(+0.66%) |
| Apr 22, 2013 | 25.58 | 25.86 | 25.27 | 25.65 | 458,793 | +0.11(+0.43%) |
| Apr 19, 2013 | 25.60 | 25.73 | 25.37 | 25.54 | 903,079 | +0.00(+0.00%) |
| Apr 18, 2013 | 25.82 | 25.96 | 25.42 | 25.54 | 711,326 | -0.24(-0.93%) |
| Apr 17, 2013 | 26.27 | 26.27 | 25.69 | 25.78 | 596,053 | -0.72(-2.72%) |
| Apr 16, 2013 | 26.41 | 26.50 | 26.14 | 26.50 | 781,559 | +0.27(+1.03%) |
| Apr 15, 2013 | 26.76 | 26.88 | 26.17 | 26.23 | 1,135,952 | -0.76(-2.82%) |
| Apr 12, 2013 | 26.80 | 27.09 | 26.56 | 26.99 | 1,125,674 | +0.04(+0.15%) |
| Apr 11, 2013 | 26.32 | 27.10 | 26.25 | 26.95 | 1,004,911 | +0.82(+3.14%) |
| Apr 10, 2013 | 25.53 | 26.18 | 25.53 | 26.13 | 783,558 | +0.71(+2.79%) |
| Apr 09, 2013 | 25.36 | 25.73 | 25.02 | 25.42 | 1,361,101 | +0.08(+0.32%) |
| Apr 08, 2013 | 25.40 | 25.58 | 25.15 | 25.34 | 423,906 | -0.05(-0.20%) |
| Apr 05, 2013 | 25.02 | 25.39 | 24.86 | 25.39 | 554,254 | -0.09(-0.35%) |
| Apr 04, 2013 | 25.17 | 25.50 | 25.08 | 25.48 | 639,583 | +0.31(+1.23%) |
| Apr 03, 2013 | 25.04 | 25.23 | 24.93 | 25.17 | 1,009,325 | +0.13(+0.52%) |
| Apr 02, 2013 | 24.95 | 25.09 | 24.93 | 25.04 | 1,324,750 | +0.33(+1.34%) |
| Apr 01, 2013 | 24.68 | 24.95 | 24.31 | 24.71 | 1,547,679 | -0.12(-0.48%) |
| Mar 28, 2013 | 24.87 | 25.09 | 24.67 | 24.83 | 1,081,034 | -0.20(-0.80%) |
| Mar 27, 2013 | 24.91 | 25.11 | 24.53 | 25.03 | 1,084,951 | -0.02(-0.08%) |
| Mar 26, 2013 | 25.26 | 25.35 | 25.00 | 25.05 | 1,098,190 | -0.20(-0.79%) |
| Mar 25, 2013 | 25.22 | 25.32 | 25.00 | 25.25 | 1,347,546 | +0.16(+0.64%) |
| Mar 22, 2013 | 25.00 | 25.88 | 24.99 | 25.09 | 1,774,968 | +0.08(+0.32%) |
| Mar 21, 2013 | 25.39 | 25.88 | 24.97 | 25.01 | 4,531,641 | -1.94(-7.20%) |
| Mar 20, 2013 | 27.00 | 27.18 | 26.43 | 26.95 | 2,530,124 | +0.20(+0.75%) |
| Mar 19, 2013 | 27.36 | 27.49 | 26.40 | 26.75 | 1,510,984 | -0.59(-2.16%) |
| Mar 18, 2013 | 26.84 | 27.52 | 26.75 | 27.34 | 1,058,555 | +0.23(+0.85%) |
| Mar 15, 2013 | 27.33 | 27.55 | 26.73 | 27.11 | 1,772,172 | -0.30(-1.09%) |
| Mar 14, 2013 | 27.25 | 27.48 | 27.11 | 27.41 | 1,080,180 | +0.19(+0.70%) |
| Mar 13, 2013 | 27.29 | 27.36 | 26.79 | 27.22 | 1,779,939 | -0.17(-0.62%) |
| Mar 12, 2013 | 28.41 | 28.43 | 27.08 | 27.39 | 2,802,264 | -1.19(-4.16%) |
| Mar 11, 2013 | 28.35 | 28.80 | 28.18 | 28.58 | 1,029,051 | +0.12(+0.42%) |
| Mar 08, 2013 | 28.00 | 28.49 | 27.89 | 28.46 | 923,466 | +0.57(+2.04%) |
| Mar 07, 2013 | 27.70 | 27.93 | 27.45 | 27.89 | 742,314 | +0.27(+0.98%) |
| Mar 06, 2013 | 27.69 | 27.88 | 27.48 | 27.62 | 1,013,730 | -0.08(-0.29%) |
| Mar 05, 2013 | 27.59 | 27.95 | 27.47 | 27.70 | 967,082 | +0.28(+1.02%) |
| Mar 04, 2013 | 27.15 | 27.66 | 27.05 | 27.42 | 720,409 | +0.20(+0.73%) |