Historical Prices
| Date | Open | High | Low | Close | Volume | Change (%) |
|---|---|---|---|---|---|---|
| May 20, 2013 | 90.39 | 90.54 | 90.10 | 90.14 | 0 | -0.08(-0.09%) |
| May 17, 2013 | 90.70 | 90.86 | 90.16 | 90.22 | 0 | -0.98(-1.07%) |
| May 16, 2013 | 91.00 | 91.36 | 90.68 | 91.20 | 63,154 | +0.68(+0.75%) |
| May 15, 2013 | 90.15 | 90.55 | 89.96 | 90.52 | 92,521 | +0.07(+0.08%) |
| May 13, 2013 | 90.42 | 90.60 | 90.29 | 90.45 | 0 | -0.46(-0.51%) |
| May 10, 2013 | 91.52 | 91.63 | 90.45 | 90.91 | 0 | -0.54(-0.59%) |
| May 09, 2013 | 91.70 | 92.13 | 91.45 | 91.45 | 0 | -0.34(-0.37%) |
| May 08, 2013 | 91.52 | 91.95 | 91.51 | 91.79 | 0 | +0.17(+0.18%) |
| May 07, 2013 | 91.73 | 91.90 | 91.59 | 91.62 | 0 | -0.17(-0.19%) |
| May 06, 2013 | 92.12 | 92.41 | 91.67 | 91.79 | 0 | -0.37(-0.40%) |
| May 03, 2013 | 92.80 | 92.80 | 92.06 | 92.16 | 0 | -1.15(-1.23%) |
| May 02, 2013 | 93.32 | 93.49 | 93.15 | 93.31 | 0 | +0.02(+0.02%) |
| May 01, 2013 | 93.38 | 93.50 | 93.10 | 93.29 | 0 | +0.45(+0.48%) |
| Apr 30, 2013 | 93.13 | 93.21 | 92.69 | 92.84 | 0 | -0.38(-0.41%) |
| Apr 29, 2013 | 93.62 | 93.68 | 93.15 | 93.22 | 76,715 | -0.07(-0.08%) |
| Apr 26, 2013 | 93.12 | 93.37 | 92.81 | 93.29 | 51,058 | +0.48(+0.52%) |
| Apr 25, 2013 | 92.80 | 92.85 | 92.59 | 92.81 | 0 | +0.00(+0.00%) |
| Apr 24, 2013 | 92.70 | 93.12 | 92.61 | 92.81 | 0 | +0.11(+0.12%) |
| Apr 23, 2013 | 92.91 | 93.00 | 92.54 | 92.70 | 441,574 | +0.00(+0.00%) |
| Apr 22, 2013 | 92.56 | 92.80 | 92.51 | 92.70 | 143,909 | +0.13(+0.14%) |
| Apr 19, 2013 | 92.47 | 92.61 | 92.36 | 92.57 | 88,062 | +0.02(+0.03%) |
| Apr 18, 2013 | 92.65 | 92.82 | 92.47 | 92.55 | 218,624 | +0.20(+0.22%) |
| Apr 17, 2013 | 92.18 | 92.61 | 92.06 | 92.35 | 714,656 | +0.30(+0.33%) |
| Apr 16, 2013 | 91.95 | 92.13 | 91.72 | 92.05 | 61,214 | -0.00(-0.00%) |
| Apr 15, 2013 | 91.94 | 92.15 | 91.75 | 92.05 | 86,385 | +0.17(+0.19%) |
| Apr 12, 2013 | 91.54 | 91.90 | 91.54 | 91.88 | 277,634 | +0.72(+0.79%) |
| Apr 11, 2013 | 90.90 | 91.23 | 90.90 | 91.16 | 54,334 | +0.32(+0.35%) |
| Apr 10, 2013 | 91.07 | 91.35 | 90.84 | 90.84 | 300,161 | -0.54(-0.59%) |
| Apr 09, 2013 | 91.44 | 91.67 | 91.26 | 91.38 | 120,235 | +0.00(+0.00%) |
| Apr 08, 2013 | 91.88 | 91.95 | 91.32 | 91.38 | 1,121,836 | -0.17(-0.19%) |
| Apr 05, 2013 | 91.39 | 91.70 | 91.17 | 91.55 | 868,866 | +1.31(+1.45%) |
| Apr 04, 2013 | 89.99 | 90.32 | 89.80 | 90.24 | 5,394,573 | +0.73(+0.82%) |
| Apr 03, 2013 | 89.30 | 89.77 | 89.30 | 89.51 | 546,825 | +0.35(+0.39%) |
| Apr 02, 2013 | 89.40 | 89.40 | 89.16 | 89.16 | 181,126 | -0.17(-0.19%) |
| Apr 01, 2013 | 89.00 | 89.46 | 89.00 | 89.33 | 60,212 | +0.15(+0.17%) |
| Mar 28, 2013 | 89.12 | 89.28 | 89.01 | 89.18 | 97,543 | -0.38(-0.42%) |
| Mar 27, 2013 | 89.50 | 89.81 | 89.31 | 89.56 | 95,037 | +0.36(+0.40%) |
| Mar 26, 2013 | 89.05 | 89.35 | 88.59 | 89.20 | 439,327 | +0.34(+0.38%) |
| Mar 25, 2013 | 89.03 | 89.19 | 88.81 | 88.86 | 124,370 | -0.32(-0.36%) |
| Mar 22, 2013 | 89.32 | 89.32 | 88.88 | 89.18 | 77,547 | +0.19(+0.21%) |
| Mar 21, 2013 | 88.85 | 89.00 | 88.70 | 88.99 | 63,059 | +0.49(+0.55%) |
| Mar 20, 2013 | 88.88 | 89.03 | 88.50 | 88.50 | 137,676 | -0.63(-0.71%) |
| Mar 19, 2013 | 88.98 | 89.29 | 88.94 | 89.13 | 586,513 | +0.31(+0.35%) |
| Mar 18, 2013 | 88.93 | 88.97 | 88.74 | 88.82 | 294,796 | +0.31(+0.35%) |
| Mar 15, 2013 | 88.38 | 88.62 | 88.38 | 88.51 | 178,089 | +0.10(+0.11%) |
| Mar 14, 2013 | 88.44 | 88.56 | 88.33 | 88.41 | 61,850 | -0.04(-0.04%) |
| Mar 13, 2013 | 88.32 | 88.60 | 88.32 | 88.45 | 130,548 | -0.12(-0.14%) |
| Mar 12, 2013 | 88.78 | 88.78 | 88.53 | 88.57 | 304,806 | +0.14(+0.16%) |
| Mar 11, 2013 | 88.71 | 88.85 | 88.41 | 88.43 | 256,462 | -0.31(-0.35%) |
| Mar 08, 2013 | 88.92 | 89.07 | 88.72 | 88.74 | 137,839 | -0.54(-0.60%) |
| Mar 07, 2013 | 89.63 | 89.63 | 89.24 | 89.28 | 406,880 | -0.58(-0.65%) |
| Mar 06, 2013 | 89.99 | 90.08 | 89.83 | 89.86 | 95,807 | -0.42(-0.47%) |
| Mar 05, 2013 | 90.07 | 90.31 | 90.05 | 90.28 | 51,175 | +0.12(+0.13%) |
| Mar 04, 2013 | 91.04 | 91.04 | 90.16 | 90.16 | 471,952 | -0.90(-0.99%) |
