Historical Prices
| Date | Open | High | Low | Close | Volume | Change (%) |
|---|---|---|---|---|---|---|
| May 21, 2013 | 61.60 | 62.08 | 61.19 | 61.58 | 2,896,061 | +0.03(+0.05%) |
| May 20, 2013 | 62.04 | 62.05 | 61.42 | 61.55 | 2,321,861 | -0.49(-0.79%) |
| May 17, 2013 | 62.14 | 62.40 | 61.78 | 62.04 | 4,149,203 | -0.34(-0.55%) |
| May 16, 2013 | 62.31 | 62.70 | 61.95 | 62.38 | 3,077,774 | -62.17(-49.92%) |
| May 15, 2013 | 122.84 | 124.74 | 122.66 | 124.55 | 1,872,623 | +3.64(+3.01%) |
| May 13, 2013 | 120.80 | 121.20 | 120.32 | 120.91 | 919,692 | +0.19(+0.16%) |
| May 10, 2013 | 120.50 | 120.98 | 120.11 | 120.72 | 1,242,270 | +0.53(+0.44%) |
| May 09, 2013 | 120.34 | 120.71 | 119.79 | 120.19 | 1,512,598 | -0.33(-0.27%) |
| May 08, 2013 | 120.15 | 120.70 | 119.84 | 120.52 | 1,045,003 | +0.19(+0.16%) |
| May 07, 2013 | 120.37 | 120.50 | 119.83 | 120.33 | 1,328,828 | +0.13(+0.11%) |
| May 06, 2013 | 121.15 | 121.27 | 120.01 | 120.20 | 898,526 | -0.95(-0.78%) |
| May 03, 2013 | 121.27 | 121.50 | 120.73 | 121.15 | 1,060,413 | +0.42(+0.35%) |
| May 02, 2013 | 119.16 | 121.10 | 118.76 | 120.73 | 1,171,094 | +1.59(+1.33%) |
| May 01, 2013 | 119.44 | 120.46 | 118.88 | 119.14 | 1,196,733 | -0.27(-0.23%) |
| Apr 30, 2013 | 119.06 | 119.78 | 118.32 | 119.41 | 1,694,695 | +0.04(+0.03%) |
| Apr 29, 2013 | 119.25 | 119.93 | 119.06 | 119.37 | 1,305,359 | +0.38(+0.32%) |
| Apr 26, 2013 | 119.88 | 119.51 | 118.52 | 118.99 | 1,942,758 | -0.43(-0.36%) |
| Apr 25, 2013 | 120.60 | 122.40 | 119.32 | 119.42 | 2,939,876 | +1.52(+1.29%) |
| Apr 24, 2013 | 121.05 | 121.05 | 117.69 | 117.90 | 2,218,093 | -3.53(-2.91%) |
| Apr 23, 2013 | 120.56 | 121.43 | 119.66 | 121.43 | 1,892,489 | +1.02(+0.85%) |
| Apr 22, 2013 | 119.64 | 121.09 | 119.33 | 120.41 | 1,633,529 | +0.69(+0.58%) |
| Apr 19, 2013 | 118.66 | 119.89 | 118.58 | 119.72 | 1,475,859 | +1.15(+0.97%) |
| Apr 18, 2013 | 118.05 | 119.18 | 118.00 | 118.57 | 1,371,577 | +0.72(+0.61%) |
| Apr 17, 2013 | 119.01 | 119.17 | 117.26 | 117.85 | 1,566,491 | -1.48(-1.24%) |
| Apr 16, 2013 | 117.46 | 119.48 | 117.07 | 119.33 | 1,777,476 | +2.46(+2.10%) |
| Apr 15, 2013 | 118.00 | 118.64 | 116.87 | 116.87 | 1,520,485 | -1.50(-1.27%) |
| Apr 12, 2013 | 118.58 | 119.24 | 118.00 | 118.37 | 1,075,531 | -0.47(-0.40%) |
| Apr 11, 2013 | 118.29 | 119.19 | 118.21 | 118.84 | 1,059,125 | +0.57(+0.48%) |
| Apr 10, 2013 | 117.46 | 118.53 | 117.30 | 118.27 | 1,230,297 | +1.02(+0.87%) |
| Apr 09, 2013 | 118.00 | 118.08 | 116.63 | 117.25 | 1,325,001 | -0.47(-0.40%) |
| Apr 08, 2013 | 117.11 | 117.72 | 116.15 | 117.72 | 744,079 | +1.00(+0.86%) |
| Apr 05, 2013 | 116.40 | 116.91 | 116.02 | 116.72 | 981,335 | -0.36(-0.31%) |
| Apr 04, 2013 | 117.54 | 117.73 | 116.74 | 117.08 | 1,301,455 | -0.23(-0.20%) |
| Apr 03, 2013 | 119.00 | 119.12 | 117.04 | 117.31 | 1,677,048 | -1.59(-1.34%) |
| Apr 02, 2013 | 118.05 | 118.97 | 117.97 | 118.90 | 1,309,828 | +1.19(+1.01%) |
| Apr 01, 2013 | 117.87 | 118.14 | 117.28 | 117.71 | 928,243 | -0.32(-0.27%) |
| Mar 28, 2013 | 117.11 | 118.45 | 116.28 | 118.03 | 1,690,449 | +1.31(+1.12%) |
| Mar 27, 2013 | 116.50 | 116.96 | 116.07 | 116.72 | 1,067,359 | -0.60(-0.51%) |
| Mar 26, 2013 | 114.80 | 117.36 | 114.80 | 117.32 | 1,561,638 | +2.92(+2.55%) |
| Mar 25, 2013 | 114.77 | 115.09 | 114.10 | 114.40 | 1,647,205 | -0.01(-0.01%) |
| Mar 22, 2013 | 113.75 | 115.00 | 113.35 | 114.41 | 2,250,569 | +0.70(+0.62%) |
| Mar 21, 2013 | 114.11 | 114.58 | 113.70 | 113.71 | 1,170,870 | -0.89(-0.78%) |
| Mar 20, 2013 | 112.86 | 114.80 | 112.86 | 114.60 | 1,724,877 | +2.06(+1.83%) |
| Mar 19, 2013 | 112.11 | 112.68 | 111.97 | 112.54 | 2,053,925 | +0.28(+0.25%) |
| Mar 18, 2013 | 111.64 | 112.45 | 111.32 | 112.26 | 1,948,393 | +0.18(+0.16%) |
| Mar 15, 2013 | 112.94 | 113.11 | 112.08 | 112.08 | 4,226,677 | -1.76(-1.55%) |
| Mar 14, 2013 | 114.95 | 114.98 | 113.71 | 113.84 | 2,293,779 | -1.06(-0.92%) |
| Mar 13, 2013 | 115.06 | 115.16 | 114.62 | 114.90 | 1,154,843 | -0.16(-0.14%) |
| Mar 12, 2013 | 115.69 | 115.75 | 115.00 | 115.06 | 1,225,199 | -0.58(-0.50%) |
| Mar 11, 2013 | 115.83 | 115.96 | 115.24 | 115.64 | 1,330,766 | -0.10(-0.09%) |
| Mar 08, 2013 | 115.83 | 115.95 | 115.00 | 115.74 | 1,484,692 | +0.33(+0.29%) |
| Mar 07, 2013 | 116.71 | 116.71 | 115.29 | 115.41 | 1,859,309 | +0.06(+0.05%) |
| Mar 06, 2013 | 115.85 | 115.95 | 114.84 | 115.35 | 1,211,750 | -0.36(-0.31%) |
| Mar 05, 2013 | 115.23 | 116.17 | 115.10 | 115.71 | 1,446,551 | +0.87(+0.76%) |
| Mar 04, 2013 | 114.08 | 114.88 | 113.86 | 114.84 | 1,137,568 | +0.73(+0.64%) |
