Historical Prices
| Date | Open | High | Low | Close | Volume | Change (%) |
|---|---|---|---|---|---|---|
| May 22, 2013 | 37.44 | 38.50 | 36.92 | 37.29 | 5,321,758 | -0.37(-0.98%) |
| May 21, 2013 | 38.25 | 38.44 | 37.56 | 37.66 | 4,303,414 | -0.54(-1.41%) |
| May 20, 2013 | 38.98 | 39.06 | 37.37 | 38.20 | 6,895,914 | -0.89(-2.28%) |
| May 17, 2013 | 39.55 | 39.61 | 38.71 | 39.09 | 4,599,725 | -0.40(-1.01%) |
| May 16, 2013 | 40.14 | 40.21 | 39.44 | 39.49 | 1,937,713 | -0.71(-1.77%) |
| May 15, 2013 | 40.30 | 40.62 | 39.72 | 40.20 | 2,765,087 | -0.49(-1.20%) |
| May 13, 2013 | 40.46 | 40.94 | 40.45 | 40.69 | 1,433,618 | -0.04(-0.10%) |
| May 10, 2013 | 40.28 | 41.09 | 40.16 | 40.73 | 1,768,926 | +0.39(+0.97%) |
| May 09, 2013 | 40.50 | 40.71 | 39.81 | 40.34 | 3,413,208 | -0.10(-0.25%) |
| May 08, 2013 | 40.65 | 41.01 | 39.98 | 40.44 | 3,210,663 | -0.74(-1.80%) |
| May 07, 2013 | 41.41 | 41.56 | 41.08 | 41.18 | 2,232,185 | -0.22(-0.53%) |
| May 06, 2013 | 41.07 | 41.80 | 40.79 | 41.40 | 2,701,789 | +0.40(+0.98%) |
| May 03, 2013 | 40.67 | 41.53 | 40.47 | 41.00 | 4,751,482 | +0.53(+1.31%) |
| May 02, 2013 | 39.50 | 40.94 | 38.56 | 40.47 | 4,844,919 | +0.98(+2.48%) |
| May 01, 2013 | 39.75 | 40.08 | 39.22 | 39.49 | 3,833,511 | -0.40(-1.00%) |
| Apr 30, 2013 | 40.26 | 40.85 | 39.56 | 39.89 | 4,421,485 | -0.48(-1.19%) |
| Apr 29, 2013 | 40.50 | 41.83 | 40.11 | 40.37 | 8,188,303 | +2.12(+5.54%) |
| Apr 26, 2013 | 38.14 | 38.54 | 37.79 | 38.25 | 3,672,460 | +0.31(+0.82%) |
| Apr 25, 2013 | 37.98 | 38.30 | 37.45 | 37.94 | 5,820,052 | -0.22(-0.58%) |
| Apr 24, 2013 | 37.92 | 38.49 | 37.29 | 38.16 | 4,710,575 | +0.30(+0.79%) |
| Apr 23, 2013 | 37.73 | 38.08 | 37.44 | 37.86 | 2,549,864 | +0.14(+0.37%) |
| Apr 22, 2013 | 37.69 | 37.98 | 36.81 | 37.72 | 2,405,540 | +0.06(+0.16%) |
| Apr 19, 2013 | 37.28 | 37.97 | 36.95 | 37.66 | 1,629,870 | +0.74(+2.00%) |
| Apr 18, 2013 | 37.66 | 37.66 | 36.64 | 36.92 | 2,129,591 | -0.62(-1.65%) |
| Apr 17, 2013 | 37.55 | 37.81 | 36.65 | 37.54 | 3,631,844 | -0.33(-0.87%) |
| Apr 16, 2013 | 35.59 | 37.88 | 35.55 | 37.87 | 8,599,957 | +1.15(+3.13%) |
| Apr 15, 2013 | 38.06 | 38.50 | 36.30 | 36.72 | 4,647,277 | -1.60(-4.18%) |
| Apr 12, 2013 | 38.17 | 38.69 | 38.03 | 38.32 | 2,445,637 | -0.11(-0.29%) |
| Apr 11, 2013 | 36.69 | 38.52 | 36.42 | 38.43 | 5,766,936 | +1.76(+4.80%) |
| Apr 10, 2013 | 36.40 | 37.00 | 35.85 | 36.67 | 9,024,856 | -0.96(-2.55%) |
| Apr 09, 2013 | 37.70 | 38.08 | 37.15 | 37.63 | 3,932,680 | -0.07(-0.19%) |
| Apr 08, 2013 | 37.40 | 37.79 | 37.12 | 37.70 | 1,248,769 | +0.22(+0.59%) |
| Apr 05, 2013 | 37.20 | 38.14 | 37.09 | 37.48 | 4,231,959 | -0.21(-0.56%) |
| Apr 04, 2013 | 37.79 | 37.86 | 36.53 | 37.69 | 9,091,530 | -0.22(-0.58%) |
| Apr 03, 2013 | 39.80 | 39.80 | 37.67 | 37.91 | 7,316,096 | -1.95(-4.89%) |
| Apr 02, 2013 | 41.40 | 41.50 | 39.11 | 39.86 | 6,662,175 | -0.86(-2.11%) |
| Apr 01, 2013 | 40.50 | 41.20 | 40.22 | 40.72 | 2,679,872 | +0.09(+0.22%) |
| Mar 28, 2013 | 40.43 | 40.92 | 40.42 | 40.63 | 3,416,107 | +0.20(+0.49%) |
| Mar 27, 2013 | 40.13 | 40.65 | 39.72 | 40.43 | 2,395,531 | +0.24(+0.60%) |
| Mar 26, 2013 | 39.55 | 40.25 | 39.49 | 40.19 | 3,183,747 | +0.79(+2.01%) |
| Mar 25, 2013 | 39.32 | 39.96 | 39.25 | 39.40 | 2,710,331 | +0.09(+0.23%) |
| Mar 22, 2013 | 38.76 | 39.77 | 38.70 | 39.31 | 3,202,526 | +0.75(+1.95%) |
| Mar 21, 2013 | 38.30 | 38.83 | 38.09 | 38.56 | 2,245,243 | +0.00(+0.00%) |
| Mar 20, 2013 | 38.50 | 38.86 | 38.29 | 38.56 | 2,378,054 | +0.29(+0.76%) |
| Mar 19, 2013 | 38.04 | 38.44 | 37.93 | 38.27 | 4,119,441 | +0.49(+1.30%) |
| Mar 18, 2013 | 37.73 | 37.89 | 37.38 | 37.78 | 2,789,491 | -0.14(-0.37%) |
| Mar 15, 2013 | 38.43 | 38.51 | 37.80 | 37.92 | 5,929,386 | -0.53(-1.38%) |
| Mar 14, 2013 | 38.45 | 38.79 | 38.27 | 38.45 | 4,670,294 | +0.17(+0.44%) |
| Mar 13, 2013 | 37.99 | 38.41 | 37.94 | 38.28 | 3,216,216 | +0.26(+0.68%) |
| Mar 12, 2013 | 37.77 | 38.27 | 37.77 | 38.02 | 2,953,942 | +0.23(+0.61%) |
| Mar 11, 2013 | 37.25 | 38.12 | 37.25 | 37.79 | 4,089,104 | +0.54(+1.45%) |
| Mar 08, 2013 | 37.10 | 37.50 | 37.09 | 37.25 | 6,148,252 | +0.21(+0.57%) |
| Mar 07, 2013 | 36.85 | 37.46 | 36.85 | 37.04 | 4,086,083 | +0.13(+0.35%) |
| Mar 06, 2013 | 37.00 | 37.24 | 36.80 | 36.91 | 2,972,500 | -0.03(-0.08%) |
| Mar 05, 2013 | 36.77 | 37.22 | 36.77 | 36.94 | 6,739,920 | +0.29(+0.79%) |
| Mar 04, 2013 | 36.73 | 37.27 | 36.28 | 36.65 | 5,424,085 | -0.31(-0.84%) |
