| Date | Open | High | Low | Close | Volume | Change (%) |
|---|---|---|---|---|---|---|
| May 21, 2013 | 27.21 | 27.25 | 26.84 | 27.04 | 2,342,493 | -0.20(-0.73%) |
| May 20, 2013 | 27.44 | 27.49 | 27.18 | 27.24 | 971,155 | -0.17(-0.62%) |
| May 17, 2013 | 27.47 | 27.56 | 27.29 | 27.41 | 1,280,363 | +0.08(+0.29%) |
| May 16, 2013 | 27.35 | 27.48 | 27.16 | 27.33 | 985,765 | -0.04(-0.15%) |
| May 15, 2013 | 27.16 | 27.44 | 27.01 | 27.37 | 2,060,841 | -0.29(-1.05%) |
| May 13, 2013 | 27.70 | 27.75 | 27.53 | 27.66 | 1,709,495 | -0.03(-0.11%) |
| May 10, 2013 | 28.24 | 28.32 | 27.60 | 27.69 | 2,031,072 | -0.54(-1.91%) |
| May 09, 2013 | 28.39 | 28.47 | 28.02 | 28.23 | 1,822,902 | -0.32(-1.12%) |
| May 08, 2013 | 27.51 | 28.72 | 27.41 | 28.55 | 3,580,367 | +0.90(+3.25%) |
| May 07, 2013 | 27.36 | 27.67 | 27.36 | 27.65 | 1,234,758 | +0.28(+1.02%) |
| May 06, 2013 | 27.40 | 27.59 | 27.27 | 27.37 | 865,806 | +0.00(+0.00%) |
| May 03, 2013 | 27.61 | 27.61 | 27.34 | 27.37 | 1,801,769 | -0.06(-0.22%) |
| May 02, 2013 | 27.24 | 27.58 | 27.11 | 27.43 | 2,600,457 | +0.34(+1.26%) |
| May 01, 2013 | 27.43 | 27.55 | 27.04 | 27.09 | 2,326,748 | -0.40(-1.46%) |
| Apr 30, 2013 | 27.67 | 27.69 | 27.42 | 27.49 | 6,735,198 | -0.08(-0.29%) |
| Apr 29, 2013 | 27.34 | 27.57 | 27.28 | 27.57 | 2,149,729 | +0.36(+1.32%) |
| Apr 26, 2013 | 27.30 | 27.48 | 27.14 | 27.21 | 2,057,841 | -0.05(-0.18%) |
| Apr 25, 2013 | 27.42 | 27.43 | 27.19 | 27.26 | 1,845,633 | -0.15(-0.55%) |
| Apr 24, 2013 | 27.58 | 27.59 | 27.28 | 27.41 | 1,670,746 | -0.08(-0.29%) |
| Apr 23, 2013 | 27.61 | 27.64 | 27.34 | 27.49 | 1,345,667 | +0.03(+0.11%) |
| Apr 22, 2013 | 27.26 | 27.52 | 26.98 | 27.46 | 1,489,108 | +0.30(+1.10%) |
| Apr 19, 2013 | 26.94 | 27.16 | 26.76 | 27.16 | 2,920,395 | +0.25(+0.93%) |
| Apr 18, 2013 | 26.93 | 27.02 | 26.68 | 26.91 | 1,533,297 | +0.05(+0.19%) |
| Apr 17, 2013 | 27.20 | 27.32 | 26.68 | 26.86 | 1,977,456 | -0.53(-1.94%) |
| Apr 16, 2013 | 27.00 | 27.39 | 26.80 | 27.39 | 2,746,859 | +0.58(+2.16%) |
| Apr 15, 2013 | 27.67 | 27.69 | 26.81 | 26.81 | 2,339,843 | -0.90(-3.25%) |
| Apr 12, 2013 | 27.85 | 27.93 | 27.62 | 27.71 | 1,853,821 | -0.23(-0.82%) |
| Apr 11, 2013 | 27.55 | 27.96 | 27.42 | 27.94 | 2,473,226 | +0.51(+1.86%) |
| Apr 10, 2013 | 27.35 | 27.50 | 27.33 | 27.43 | 6,259,674 | +0.28(+1.03%) |
| Apr 09, 2013 | 27.50 | 27.59 | 27.02 | 27.15 | 18,204,730 | -1.07(-3.79%) |
| Apr 08, 2013 | 27.81 | 28.25 | 27.51 | 28.22 | 1,820,800 | +0.73(+2.66%) |
| Apr 05, 2013 | 26.83 | 27.50 | 26.73 | 27.49 | 971,759 | +0.32(+1.18%) |
| Apr 04, 2013 | 27.19 | 27.21 | 26.82 | 27.17 | 1,491,417 | +0.07(+0.26%) |
| Apr 03, 2013 | 27.66 | 27.76 | 27.06 | 27.10 | 1,193,262 | -0.48(-1.74%) |
| Apr 02, 2013 | 27.89 | 27.99 | 27.50 | 27.58 | 915,265 | -0.18(-0.65%) |
| Apr 01, 2013 | 27.81 | 28.01 | 27.59 | 27.76 | 849,461 | +0.00(+0.00%) |
| Mar 28, 2013 | 27.91 | 28.01 | 27.75 | 27.76 | 1,132,955 | -0.06(-0.22%) |
| Mar 27, 2013 | 28.10 | 28.14 | 27.72 | 27.82 | 1,677,594 | -0.37(-1.31%) |
| Mar 26, 2013 | 27.89 | 28.21 | 27.84 | 28.19 | 1,439,186 | +0.01(+0.04%) |
| Mar 25, 2013 | 28.31 | 28.38 | 28.11 | 28.18 | 1,075,130 | -0.01(-0.04%) |
| Mar 22, 2013 | 28.34 | 28.40 | 28.18 | 28.19 | 851,982 | -0.01(-0.04%) |
| Mar 21, 2013 | 28.25 | 28.40 | 28.11 | 28.20 | 1,326,828 | -0.11(-0.39%) |
| Mar 20, 2013 | 28.09 | 28.31 | 28.02 | 28.31 | 798,533 | +0.34(+1.22%) |
| Mar 19, 2013 | 28.31 | 28.44 | 27.88 | 27.97 | 2,145,776 | -0.29(-1.03%) |
| Mar 18, 2013 | 28.30 | 28.43 | 28.10 | 28.26 | 1,224,060 | -0.26(-0.91%) |
| Mar 15, 2013 | 28.29 | 28.94 | 28.21 | 28.52 | 2,855,177 | +0.17(+0.60%) |
| Mar 14, 2013 | 28.11 | 28.37 | 28.11 | 28.35 | 715,952 | +0.22(+0.78%) |
| Mar 13, 2013 | 27.80 | 28.25 | 27.69 | 28.13 | 1,212,892 | +0.31(+1.11%) |
| Mar 12, 2013 | 27.70 | 27.84 | 27.60 | 27.82 | 1,224,814 | +0.16(+0.58%) |
| Mar 11, 2013 | 27.59 | 27.67 | 27.46 | 27.66 | 1,458,666 | +0.17(+0.62%) |
| Mar 08, 2013 | 27.92 | 27.92 | 27.40 | 27.49 | 1,403,911 | -0.22(-0.79%) |
| Mar 07, 2013 | 27.75 | 27.91 | 27.58 | 27.71 | 1,139,679 | -0.04(-0.14%) |
| Mar 06, 2013 | 28.25 | 28.42 | 27.51 | 27.75 | 1,683,310 | -0.51(-1.80%) |
| Mar 05, 2013 | 28.00 | 28.39 | 28.00 | 28.26 | 1,452,242 | +0.30(+1.07%) |
| Mar 04, 2013 | 28.00 | 28.07 | 27.71 | 27.96 | 1,470,656 | -0.02(-0.07%) |