Historical Prices
| Date | Open | High | Low | Close | Volume | Change (%) |
|---|---|---|---|---|---|---|
| Apr 30, 2013 | 75.69 | 75.85 | 74.65 | 75.12 | 1,643,376 | -0.63(-0.83%) |
| Apr 29, 2013 | 74.41 | 76.91 | 74.41 | 75.75 | 1,642,286 | +1.90(+2.57%) |
| Apr 26, 2013 | 73.95 | 74.09 | 73.49 | 73.85 | 1,505,161 | -0.11(-0.15%) |
| Apr 25, 2013 | 71.25 | 75.59 | 71.25 | 73.96 | 3,894,079 | +5.38(+7.84%) |
| Apr 24, 2013 | 68.13 | 69.31 | 67.82 | 68.58 | 1,841,797 | +0.79(+1.17%) |
| Apr 23, 2013 | 67.10 | 67.83 | 66.52 | 67.79 | 1,690,446 | +0.95(+1.42%) |
| Apr 22, 2013 | 66.83 | 67.12 | 65.93 | 66.84 | 1,122,081 | +0.18(+0.27%) |
| Apr 19, 2013 | 67.15 | 67.23 | 66.33 | 66.66 | 1,924,766 | -0.29(-0.43%) |
| Apr 18, 2013 | 66.33 | 67.75 | 65.58 | 66.95 | 1,634,547 | +0.87(+1.32%) |
| Apr 17, 2013 | 66.39 | 66.62 | 64.71 | 66.08 | 1,840,545 | -0.75(-1.12%) |
| Apr 16, 2013 | 66.40 | 67.00 | 65.75 | 66.83 | 1,235,892 | +1.24(+1.89%) |
| Apr 15, 2013 | 68.58 | 68.68 | 65.56 | 65.59 | 2,051,664 | -3.32(-4.82%) |
| Apr 12, 2013 | 69.01 | 69.21 | 67.73 | 68.91 | 1,228,026 | -0.62(-0.89%) |
| Apr 11, 2013 | 70.09 | 70.47 | 69.41 | 69.53 | 852,179 | -0.40(-0.57%) |
| Apr 10, 2013 | 69.72 | 70.04 | 69.22 | 69.93 | 1,647,408 | +0.53(+0.76%) |
| Apr 09, 2013 | 69.23 | 70.07 | 68.40 | 69.40 | 1,539,096 | +0.14(+0.20%) |
| Apr 08, 2013 | 67.18 | 69.27 | 66.88 | 69.26 | 2,029,977 | +1.82(+2.70%) |
| Apr 05, 2013 | 64.99 | 67.82 | 64.99 | 67.44 | 1,452,476 | +1.77(+2.70%) |
| Apr 04, 2013 | 65.69 | 66.15 | 65.15 | 65.67 | 989,613 | +0.34(+0.52%) |
| Apr 03, 2013 | 67.13 | 67.20 | 64.95 | 65.33 | 1,534,837 | -1.94(-2.88%) |
| Apr 02, 2013 | 67.92 | 68.21 | 66.95 | 67.27 | 983,615 | -0.42(-0.62%) |
| Apr 01, 2013 | 67.94 | 68.27 | 66.51 | 67.69 | 837,538 | -0.06(-0.09%) |
| Mar 28, 2013 | 68.12 | 68.41 | 67.65 | 67.75 | 1,112,696 | -0.37(-0.54%) |
| Mar 27, 2013 | 67.74 | 68.35 | 67.04 | 68.12 | 991,842 | -0.06(-0.09%) |
| Mar 26, 2013 | 67.39 | 68.23 | 67.02 | 68.18 | 988,192 | +1.07(+1.59%) |
| Mar 25, 2013 | 67.00 | 68.44 | 66.92 | 67.11 | 1,269,396 | +0.22(+0.33%) |
| Mar 22, 2013 | 67.02 | 67.30 | 66.69 | 66.89 | 1,156,759 | +0.19(+0.28%) |
| Mar 21, 2013 | 66.87 | 67.53 | 66.39 | 66.70 | 1,074,437 | -0.50(-0.74%) |
| Mar 20, 2013 | 67.48 | 67.60 | 66.37 | 67.20 | 1,088,078 | +0.11(+0.16%) |
| Mar 19, 2013 | 66.69 | 67.29 | 65.75 | 67.09 | 2,054,421 | +0.60(+0.90%) |
| Mar 18, 2013 | 65.92 | 67.09 | 65.89 | 66.49 | 1,029,999 | -0.21(-0.31%) |
| Mar 15, 2013 | 67.51 | 68.33 | 66.25 | 66.70 | 2,325,773 | -1.12(-1.65%) |
| Mar 14, 2013 | 65.45 | 67.92 | 65.37 | 67.82 | 2,310,470 | +2.47(+3.78%) |
| Mar 13, 2013 | 65.39 | 65.90 | 64.99 | 65.35 | 1,694,271 | -0.06(-0.09%) |
| Mar 12, 2013 | 65.25 | 65.48 | 64.65 | 65.41 | 1,049,964 | +0.27(+0.41%) |
| Mar 11, 2013 | 65.15 | 65.36 | 64.26 | 65.14 | 3,146,799 | -0.12(-0.18%) |
| Mar 08, 2013 | 65.82 | 65.85 | 64.54 | 65.26 | 1,381,746 | -0.45(-0.68%) |
| Mar 07, 2013 | 63.46 | 66.17 | 63.28 | 65.71 | 2,106,160 | +2.36(+3.73%) |
| Mar 06, 2013 | 63.40 | 63.77 | 62.94 | 63.35 | 1,368,393 | +0.25(+0.40%) |
| Mar 05, 2013 | 63.12 | 63.59 | 63.03 | 63.10 | 1,601,968 | +0.42(+0.67%) |
| Mar 04, 2013 | 63.78 | 64.10 | 62.05 | 62.68 | 2,356,688 | -1.24(-1.94%) |
| Mar 01, 2013 | 62.63 | 63.95 | 62.38 | 63.92 | 1,986,947 | +0.83(+1.32%) |
| Feb 28, 2013 | 61.61 | 63.39 | 61.54 | 63.09 | 1,792,470 | +1.48(+2.40%) |
| Feb 27, 2013 | 59.53 | 61.80 | 59.48 | 61.61 | 1,649,573 | +1.92(+3.22%) |
| Feb 26, 2013 | 59.13 | 59.73 | 57.86 | 59.69 | 1,397,320 | -0.87(-1.44%) |
| Feb 22, 2013 | 59.47 | 60.57 | 59.25 | 60.56 | 1,130,454 | +1.39(+2.35%) |
| Feb 21, 2013 | 59.27 | 59.55 | 58.32 | 59.17 | 911,869 | -0.11(-0.19%) |
| Feb 20, 2013 | 60.85 | 60.85 | 59.19 | 59.28 | 916,948 | -1.44(-2.37%) |
| Feb 19, 2013 | 59.58 | 60.72 | 59.58 | 60.72 | 912,032 | +1.35(+2.27%) |
| Feb 15, 2013 | 60.47 | 60.49 | 59.04 | 59.37 | 1,121,243 | -1.13(-1.87%) |
| Feb 14, 2013 | 60.61 | 61.10 | 60.38 | 60.50 | 1,363,521 | -0.21(-0.35%) |
| Feb 13, 2013 | 60.72 | 61.13 | 60.45 | 60.71 | 920,229 | +0.03(+0.05%) |
| Feb 12, 2013 | 61.48 | 61.60 | 60.62 | 60.68 | 1,095,670 | -0.69(-1.12%) |
| Feb 11, 2013 | 61.76 | 61.76 | 60.79 | 61.37 | 653,485 | -0.46(-0.74%) |
| Feb 08, 2013 | 61.99 | 62.02 | 61.34 | 61.83 | 1,294,838 | +0.04(+0.06%) |
| Feb 07, 2013 | 62.00 | 62.40 | 61.57 | 61.79 | 1,441,363 | -0.34(-0.55%) |
| Feb 06, 2013 | 61.48 | 62.15 | 61.19 | 62.13 | 1,630,674 | +2.28(+3.81%) |
| Feb 04, 2013 | 59.25 | 59.93 | 58.91 | 59.85 | 2,382,537 | +0.30(+0.50%) |
