| Date | Open | High | Low | Close | Volume | Change (%) |
|---|---|---|---|---|---|---|
| May 20, 2013 | 28.77 | 29.15 | 28.64 | 28.88 | 666,590 | -0.05(-0.17%) |
| May 17, 2013 | 28.85 | 29.07 | 28.79 | 28.93 | 502,670 | +0.29(+1.01%) |
| May 16, 2013 | 28.59 | 28.95 | 28.59 | 28.64 | 798,902 | +0.04(+0.14%) |
| May 15, 2013 | 28.19 | 28.94 | 28.13 | 28.60 | 1,695,824 | +1.06(+3.85%) |
| May 13, 2013 | 27.75 | 27.82 | 27.35 | 27.54 | 1,153,064 | -0.26(-0.94%) |
| May 10, 2013 | 27.96 | 28.09 | 27.70 | 27.80 | 863,858 | -0.08(-0.29%) |
| May 09, 2013 | 28.12 | 28.20 | 27.79 | 27.88 | 923,943 | -0.23(-0.82%) |
| May 08, 2013 | 27.71 | 28.20 | 27.64 | 28.11 | 1,142,163 | +0.43(+1.55%) |
| May 07, 2013 | 27.53 | 27.83 | 27.46 | 27.68 | 1,070,055 | +0.27(+0.99%) |
| May 06, 2013 | 27.38 | 27.66 | 27.26 | 27.41 | 1,050,574 | +0.05(+0.18%) |
| May 03, 2013 | 27.74 | 27.47 | 27.35 | 27.36 | 1,388,238 | -0.08(-0.29%) |
| May 02, 2013 | 27.51 | 27.71 | 27.41 | 27.44 | 1,041,265 | -0.06(-0.22%) |
| May 01, 2013 | 27.61 | 27.70 | 27.12 | 27.50 | 1,728,684 | -0.25(-0.90%) |
| Apr 30, 2013 | 27.81 | 28.10 | 26.38 | 27.75 | 2,809,676 | -0.50(-1.77%) |
| Apr 29, 2013 | 27.76 | 28.29 | 27.69 | 28.25 | 664,392 | +0.54(+1.95%) |
| Apr 26, 2013 | 27.88 | 27.88 | 27.53 | 27.71 | 721,454 | -0.15(-0.54%) |
| Apr 25, 2013 | 27.79 | 27.95 | 27.74 | 27.86 | 1,024,943 | +0.17(+0.61%) |
| Apr 24, 2013 | 27.46 | 27.97 | 27.46 | 27.69 | 630,368 | +0.30(+1.10%) |
| Apr 23, 2013 | 26.92 | 27.43 | 26.92 | 27.39 | 621,922 | +0.55(+2.05%) |
| Apr 22, 2013 | 26.96 | 27.11 | 26.64 | 26.84 | 906,952 | -0.15(-0.56%) |
| Apr 19, 2013 | 27.10 | 27.39 | 26.93 | 26.99 | 789,452 | -0.05(-0.18%) |
| Apr 18, 2013 | 27.37 | 27.52 | 26.88 | 27.04 | 772,802 | -0.24(-0.88%) |
| Apr 17, 2013 | 27.48 | 27.61 | 27.02 | 27.28 | 1,193,124 | -0.38(-1.37%) |
| Apr 16, 2013 | 27.53 | 27.69 | 27.25 | 27.66 | 1,391,510 | +0.24(+0.88%) |
| Apr 15, 2013 | 28.20 | 28.36 | 27.29 | 27.42 | 1,604,510 | -1.18(-4.13%) |
| Apr 12, 2013 | 28.71 | 28.76 | 28.42 | 28.60 | 618,515 | -0.26(-0.90%) |
| Apr 11, 2013 | 28.65 | 28.86 | 28.47 | 28.86 | 924,699 | +0.17(+0.59%) |
| Apr 10, 2013 | 28.05 | 28.69 | 28.03 | 28.69 | 1,109,962 | +0.73(+2.61%) |
| Apr 09, 2013 | 27.85 | 28.03 | 27.59 | 27.96 | 753,914 | +0.11(+0.39%) |
| Apr 08, 2013 | 27.56 | 27.85 | 27.38 | 27.85 | 642,221 | +0.25(+0.91%) |
| Apr 05, 2013 | 27.41 | 27.64 | 27.20 | 27.60 | 1,422,015 | -0.12(-0.43%) |
| Apr 04, 2013 | 27.16 | 27.72 | 27.16 | 27.72 | 982,455 | +0.60(+2.21%) |
| Apr 03, 2013 | 27.15 | 27.33 | 26.80 | 27.12 | 1,416,701 | -0.10(-0.37%) |
| Apr 02, 2013 | 27.42 | 27.66 | 27.12 | 27.22 | 552,612 | -0.03(-0.11%) |
| Apr 01, 2013 | 27.56 | 27.65 | 27.04 | 27.25 | 661,558 | -0.31(-1.12%) |
| Mar 28, 2013 | 27.37 | 27.59 | 27.26 | 27.56 | 1,392,830 | +0.27(+0.99%) |
| Mar 27, 2013 | 27.50 | 27.54 | 27.28 | 27.29 | 1,269,681 | -0.40(-1.44%) |
| Mar 26, 2013 | 27.82 | 27.97 | 27.57 | 27.69 | 1,082,362 | -0.04(-0.14%) |
| Mar 25, 2013 | 28.64 | 28.64 | 27.57 | 27.73 | 865,032 | -0.71(-2.50%) |
| Mar 22, 2013 | 28.69 | 28.76 | 28.35 | 28.44 | 1,154,578 | -0.12(-0.42%) |
| Mar 21, 2013 | 28.32 | 28.76 | 28.27 | 28.56 | 1,205,844 | +0.05(+0.18%) |
| Mar 20, 2013 | 28.63 | 28.76 | 28.36 | 28.51 | 709,295 | +0.07(+0.25%) |
| Mar 19, 2013 | 28.85 | 28.85 | 28.21 | 28.44 | 548,400 | -0.34(-1.18%) |
| Mar 18, 2013 | 28.66 | 28.98 | 28.55 | 28.78 | 501,945 | -0.18(-0.62%) |
| Mar 15, 2013 | 28.59 | 29.03 | 28.45 | 28.96 | 1,381,129 | +0.25(+0.87%) |
| Mar 14, 2013 | 28.57 | 28.82 | 28.53 | 28.71 | 524,072 | +0.24(+0.84%) |
| Mar 13, 2013 | 28.52 | 28.57 | 28.37 | 28.47 | 608,422 | -0.06(-0.21%) |
| Mar 12, 2013 | 28.70 | 28.74 | 28.33 | 28.53 | 988,587 | -0.23(-0.80%) |
| Mar 11, 2013 | 28.47 | 28.96 | 28.45 | 28.76 | 910,318 | +0.33(+1.16%) |
| Mar 08, 2013 | 28.58 | 28.69 | 28.20 | 28.43 | 1,793,230 | +0.03(+0.11%) |
| Mar 07, 2013 | 29.06 | 29.49 | 28.32 | 28.40 | 2,081,905 | -0.94(-3.20%) |
| Mar 06, 2013 | 28.57 | 29.43 | 28.56 | 29.34 | 1,701,262 | +0.89(+3.13%) |
| Mar 05, 2013 | 27.68 | 28.51 | 27.67 | 28.45 | 1,210,593 | +0.96(+3.49%) |
| Mar 04, 2013 | 27.39 | 27.51 | 27.14 | 27.49 | 682,823 | +0.00(+0.00%) |