Historical Prices
| Date | Open | High | Low | Close | Volume | Change (%) |
|---|---|---|---|---|---|---|
| May 17, 2013 | 48.78 | 49.76 | 48.66 | 49.43 | 874,586 | +1.04(+2.15%) |
| May 16, 2013 | 48.75 | 49.21 | 48.31 | 48.39 | 723,806 | -0.46(-0.94%) |
| May 15, 2013 | 48.39 | 49.00 | 48.11 | 48.85 | 879,164 | +1.45(+3.06%) |
| May 13, 2013 | 47.77 | 47.87 | 47.02 | 47.40 | 1,317,496 | -0.87(-1.80%) |
| May 10, 2013 | 48.82 | 48.82 | 47.72 | 48.27 | 1,016,834 | -0.31(-0.64%) |
| May 09, 2013 | 49.30 | 49.41 | 48.49 | 48.58 | 651,628 | -0.76(-1.54%) |
| May 08, 2013 | 49.29 | 49.51 | 48.78 | 49.34 | 908,873 | -0.10(-0.20%) |
| May 07, 2013 | 49.47 | 49.51 | 49.05 | 49.44 | 892,862 | -0.02(-0.04%) |
| May 06, 2013 | 49.32 | 49.55 | 48.85 | 49.46 | 564,106 | +0.40(+0.82%) |
| May 03, 2013 | 48.91 | 49.63 | 48.83 | 49.06 | 730,952 | +1.08(+2.25%) |
| May 02, 2013 | 48.32 | 48.38 | 47.52 | 47.98 | 635,917 | +0.29(+0.61%) |
| May 01, 2013 | 49.27 | 49.29 | 47.49 | 47.69 | 947,287 | -1.72(-3.48%) |
| Apr 30, 2013 | 48.26 | 49.41 | 47.82 | 49.41 | 1,470,140 | +1.15(+2.38%) |
| Apr 29, 2013 | 48.10 | 48.30 | 47.55 | 48.26 | 734,512 | +0.65(+1.37%) |
| Apr 26, 2013 | 48.77 | 48.33 | 47.32 | 47.61 | 885,862 | -0.72(-1.49%) |
| Apr 25, 2013 | 48.55 | 49.01 | 48.29 | 48.33 | 1,272,742 | -0.22(-0.45%) |
| Apr 24, 2013 | 48.75 | 49.22 | 48.51 | 48.55 | 1,228,118 | -0.10(-0.21%) |
| Apr 23, 2013 | 49.14 | 49.35 | 48.19 | 48.65 | 1,706,429 | -0.12(-0.25%) |
| Apr 22, 2013 | 47.12 | 49.07 | 46.90 | 48.77 | 2,530,645 | +1.67(+3.55%) |
| Apr 19, 2013 | 48.18 | 49.18 | 45.86 | 47.10 | 5,684,213 | +4.87(+11.53%) |
| Apr 18, 2013 | 42.69 | 42.84 | 41.61 | 42.23 | 2,515,288 | -0.13(-0.31%) |
| Apr 17, 2013 | 43.07 | 43.25 | 42.34 | 42.36 | 1,329,682 | -1.33(-3.04%) |
| Apr 16, 2013 | 42.65 | 43.69 | 42.40 | 43.69 | 1,760,612 | +1.72(+4.10%) |
| Apr 15, 2013 | 43.48 | 43.65 | 41.75 | 41.97 | 1,611,496 | -1.99(-4.53%) |
| Apr 12, 2013 | 44.76 | 44.83 | 43.30 | 43.96 | 1,200,087 | -1.01(-2.25%) |
| Apr 11, 2013 | 44.37 | 45.53 | 44.10 | 44.97 | 1,467,884 | +0.46(+1.03%) |
| Apr 10, 2013 | 44.10 | 44.82 | 43.39 | 44.51 | 1,591,993 | +0.61(+1.39%) |
| Apr 09, 2013 | 43.28 | 44.35 | 43.03 | 43.90 | 1,275,314 | +0.83(+1.93%) |
| Apr 08, 2013 | 42.74 | 43.08 | 42.28 | 43.07 | 1,250,414 | +0.31(+0.72%) |
| Apr 05, 2013 | 41.71 | 42.85 | 41.55 | 42.76 | 1,961,188 | +0.05(+0.12%) |
| Apr 04, 2013 | 42.14 | 43.27 | 42.05 | 42.71 | 1,219,435 | +0.67(+1.59%) |
| Apr 03, 2013 | 42.45 | 42.57 | 41.61 | 42.04 | 1,372,562 | -0.42(-0.99%) |
| Apr 02, 2013 | 42.94 | 44.14 | 42.35 | 42.46 | 2,081,827 | -0.56(-1.30%) |
| Apr 01, 2013 | 43.83 | 44.04 | 42.57 | 43.02 | 1,572,720 | -1.03(-2.34%) |
| Mar 28, 2013 | 43.32 | 44.08 | 42.99 | 44.05 | 1,341,489 | +0.51(+1.17%) |
| Mar 27, 2013 | 42.44 | 43.74 | 42.03 | 43.54 | 2,174,297 | +0.67(+1.56%) |
| Mar 26, 2013 | 42.69 | 42.90 | 42.33 | 42.87 | 1,352,764 | +0.44(+1.04%) |
| Mar 25, 2013 | 43.36 | 43.53 | 42.34 | 42.43 | 1,856,601 | -0.78(-1.81%) |
| Mar 22, 2013 | 43.32 | 43.94 | 43.09 | 43.21 | 1,746,416 | +0.10(+0.23%) |
| Mar 21, 2013 | 43.81 | 43.96 | 43.00 | 43.11 | 2,395,758 | -1.05(-2.38%) |
| Mar 20, 2013 | 45.33 | 45.62 | 44.10 | 44.16 | 1,866,464 | -0.62(-1.38%) |
| Mar 19, 2013 | 46.05 | 46.20 | 44.39 | 44.78 | 1,124,412 | -1.26(-2.74%) |
| Mar 18, 2013 | 46.20 | 46.43 | 45.36 | 46.04 | 1,123,514 | -1.02(-2.17%) |
| Mar 15, 2013 | 46.91 | 47.76 | 46.84 | 47.06 | 1,052,624 | -0.21(-0.44%) |
| Mar 14, 2013 | 47.61 | 47.61 | 46.83 | 47.27 | 1,029,058 | -0.08(-0.17%) |
| Mar 13, 2013 | 48.23 | 48.26 | 47.32 | 47.35 | 1,293,837 | -0.97(-2.01%) |
| Mar 12, 2013 | 47.76 | 48.45 | 47.56 | 48.32 | 826,892 | +0.44(+0.92%) |
| Mar 11, 2013 | 47.19 | 47.92 | 46.83 | 47.88 | 723,485 | +0.57(+1.20%) |
| Mar 08, 2013 | 47.07 | 47.49 | 46.81 | 47.31 | 728,398 | +0.68(+1.46%) |
| Mar 07, 2013 | 46.40 | 47.10 | 46.38 | 46.63 | 532,791 | +0.21(+0.45%) |
| Mar 06, 2013 | 46.72 | 46.74 | 46.26 | 46.42 | 944,448 | +0.03(+0.06%) |
| Mar 05, 2013 | 46.09 | 46.83 | 46.09 | 46.39 | 1,052,387 | +0.71(+1.55%) |
| Mar 04, 2013 | 45.98 | 46.14 | 44.73 | 45.68 | 1,490,865 | -0.53(-1.15%) |
