Historical Prices
| Date | Open | High | Low | Close | Volume | Change (%) |
|---|---|---|---|---|---|---|
| May 21, 2013 | 62.68 | 62.78 | 61.97 | 62.07 | 402,379 | -0.56(-0.89%) |
| May 20, 2013 | 62.06 | 63.00 | 61.93 | 62.63 | 468,588 | +0.36(+0.58%) |
| May 17, 2013 | 61.44 | 62.37 | 61.44 | 62.27 | 337,869 | +1.00(+1.63%) |
| May 16, 2013 | 60.89 | 61.66 | 60.84 | 61.27 | 535,839 | +0.32(+0.53%) |
| May 15, 2013 | 59.90 | 61.92 | 59.65 | 60.95 | 462,977 | +2.18(+3.71%) |
| May 13, 2013 | 58.49 | 59.31 | 58.46 | 58.77 | 285,722 | +0.11(+0.19%) |
| May 10, 2013 | 58.29 | 58.79 | 58.17 | 58.66 | 287,948 | +0.43(+0.74%) |
| May 09, 2013 | 58.68 | 58.74 | 58.16 | 58.23 | 129,347 | -0.52(-0.89%) |
| May 08, 2013 | 58.55 | 59.05 | 58.40 | 58.75 | 135,039 | +0.02(+0.03%) |
| May 07, 2013 | 57.95 | 58.74 | 57.91 | 58.73 | 169,835 | +0.82(+1.42%) |
| May 06, 2013 | 57.10 | 57.91 | 57.09 | 57.91 | 153,347 | +0.67(+1.17%) |
| May 03, 2013 | 57.11 | 57.69 | 57.10 | 57.24 | 189,261 | +0.57(+1.01%) |
| May 02, 2013 | 56.71 | 57.18 | 56.50 | 56.67 | 158,717 | +0.25(+0.44%) |
| May 01, 2013 | 56.78 | 57.12 | 56.13 | 56.42 | 437,116 | -0.81(-1.42%) |
| Apr 30, 2013 | 56.74 | 57.24 | 56.45 | 57.23 | 217,531 | +0.36(+0.63%) |
| Apr 29, 2013 | 56.96 | 57.07 | 56.73 | 56.87 | 216,506 | -0.35(-0.61%) |
| Apr 26, 2013 | 56.82 | 57.29 | 57.10 | 57.22 | 400,827 | +0.00(+0.00%) |
| Apr 25, 2013 | 56.56 | 57.29 | 56.46 | 57.22 | 369,344 | +0.65(+1.15%) |
| Apr 24, 2013 | 55.43 | 56.57 | 55.35 | 56.57 | 332,274 | +0.91(+1.63%) |
| Apr 23, 2013 | 55.33 | 55.66 | 55.01 | 55.66 | 240,463 | +0.68(+1.24%) |
| Apr 22, 2013 | 55.05 | 55.19 | 54.40 | 54.98 | 262,267 | -0.04(-0.07%) |
| Apr 19, 2013 | 54.75 | 55.16 | 53.04 | 55.02 | 662,805 | +0.66(+1.21%) |
| Apr 18, 2013 | 54.65 | 54.75 | 54.08 | 54.36 | 662,880 | -0.29(-0.53%) |
| Apr 17, 2013 | 54.89 | 55.24 | 54.33 | 54.65 | 573,746 | -0.46(-0.83%) |
| Apr 16, 2013 | 55.81 | 55.81 | 55.03 | 55.11 | 478,152 | -0.30(-0.54%) |
| Apr 15, 2013 | 56.23 | 56.34 | 55.33 | 55.41 | 610,791 | -1.00(-1.77%) |
| Apr 12, 2013 | 56.93 | 57.12 | 56.14 | 56.41 | 376,972 | -0.84(-1.47%) |
| Apr 11, 2013 | 57.90 | 57.94 | 57.16 | 57.25 | 289,837 | -0.54(-0.93%) |
| Apr 10, 2013 | 57.36 | 58.01 | 57.29 | 57.79 | 364,784 | +0.42(+0.73%) |
| Apr 09, 2013 | 57.28 | 57.52 | 56.56 | 57.37 | 298,893 | +0.18(+0.31%) |
| Apr 08, 2013 | 56.40 | 57.24 | 55.69 | 57.19 | 384,554 | +0.91(+1.62%) |
| Apr 05, 2013 | 56.27 | 56.43 | 55.38 | 56.28 | 678,898 | -0.48(-0.85%) |
| Apr 04, 2013 | 57.12 | 57.25 | 56.62 | 56.76 | 371,985 | -0.29(-0.51%) |
| Apr 03, 2013 | 57.52 | 57.58 | 56.80 | 57.05 | 305,945 | -0.49(-0.85%) |
| Apr 02, 2013 | 57.85 | 58.15 | 57.47 | 57.54 | 348,907 | -0.16(-0.28%) |
| Apr 01, 2013 | 58.90 | 58.91 | 57.39 | 57.70 | 483,663 | -1.21(-2.05%) |
| Mar 28, 2013 | 59.12 | 59.12 | 58.59 | 58.91 | 219,030 | -0.08(-0.14%) |
| Mar 27, 2013 | 58.71 | 59.07 | 57.90 | 58.99 | 297,160 | -0.12(-0.20%) |
| Mar 26, 2013 | 59.17 | 59.24 | 58.65 | 59.11 | 112,155 | +0.18(+0.31%) |
| Mar 25, 2013 | 59.10 | 59.16 | 58.62 | 58.93 | 199,841 | -0.03(-0.05%) |
| Mar 22, 2013 | 59.20 | 59.20 | 58.64 | 58.96 | 245,647 | -0.05(-0.08%) |
| Mar 21, 2013 | 59.22 | 59.68 | 58.84 | 59.01 | 230,228 | -0.60(-1.01%) |
| Mar 20, 2013 | 58.94 | 59.79 | 58.89 | 59.61 | 482,670 | +0.90(+1.53%) |
| Mar 19, 2013 | 58.41 | 58.73 | 58.28 | 58.71 | 263,235 | +0.44(+0.76%) |
| Mar 18, 2013 | 57.94 | 58.43 | 57.84 | 58.27 | 252,505 | -0.24(-0.41%) |
| Mar 15, 2013 | 57.97 | 58.63 | 57.88 | 58.51 | 575,345 | +0.57(+0.98%) |
| Mar 14, 2013 | 57.70 | 58.00 | 57.64 | 57.94 | 231,281 | +0.28(+0.49%) |
| Mar 13, 2013 | 57.50 | 57.78 | 57.32 | 57.66 | 532,430 | +0.22(+0.38%) |
| Mar 12, 2013 | 57.44 | 57.46 | 56.75 | 57.44 | 372,964 | +0.11(+0.19%) |
| Mar 11, 2013 | 56.83 | 57.47 | 56.81 | 57.33 | 213,992 | +0.39(+0.68%) |
| Mar 08, 2013 | 56.99 | 57.34 | 56.56 | 56.94 | 430,295 | +0.18(+0.32%) |
| Mar 07, 2013 | 56.23 | 57.00 | 56.07 | 56.76 | 351,592 | +0.46(+0.82%) |
| Mar 06, 2013 | 56.66 | 56.66 | 55.90 | 56.30 | 518,313 | -0.17(-0.30%) |
| Mar 05, 2013 | 56.59 | 57.01 | 55.86 | 56.47 | 299,700 | +0.21(+0.37%) |
| Mar 04, 2013 | 55.94 | 56.47 | 55.62 | 56.26 | 273,678 | +0.03(+0.05%) |
