Historical Prices
| Date | Open | High | Low | Close | Volume | Change (%) |
|---|---|---|---|---|---|---|
| May 23, 2013 | 40.90 | 41.69 | 40.81 | 41.46 | 401,049 | +0.22(+0.53%) |
| May 22, 2013 | 41.72 | 42.13 | 41.06 | 41.24 | 387,090 | -0.77(-1.83%) |
| May 21, 2013 | 42.24 | 42.39 | 41.66 | 42.01 | 273,184 | -0.38(-0.90%) |
| May 20, 2013 | 42.92 | 43.00 | 42.23 | 42.39 | 243,259 | -0.60(-1.40%) |
| May 17, 2013 | 42.86 | 43.01 | 42.30 | 42.99 | 350,628 | +0.62(+1.46%) |
| May 16, 2013 | 43.09 | 43.50 | 42.33 | 42.37 | 681,085 | -0.63(-1.47%) |
| May 15, 2013 | 43.44 | 43.81 | 42.66 | 43.00 | 623,431 | +0.69(+1.63%) |
| May 13, 2013 | 42.24 | 42.41 | 41.90 | 42.31 | 359,574 | -0.21(-0.49%) |
| May 10, 2013 | 42.62 | 42.73 | 42.09 | 42.52 | 430,003 | +0.38(+0.90%) |
| May 09, 2013 | 42.68 | 42.88 | 42.12 | 42.14 | 555,821 | -1.06(-2.45%) |
| May 08, 2013 | 42.84 | 43.29 | 42.58 | 43.20 | 736,389 | +0.53(+1.24%) |
| May 07, 2013 | 42.42 | 42.95 | 42.21 | 42.67 | 738,069 | +0.71(+1.69%) |
| May 06, 2013 | 41.69 | 42.21 | 41.65 | 41.96 | 694,653 | +0.23(+0.55%) |
| May 03, 2013 | 42.10 | 43.12 | 41.69 | 41.73 | 816,760 | -1.39(-3.22%) |
| May 02, 2013 | 42.56 | 43.17 | 42.44 | 43.12 | 853,326 | +0.88(+2.08%) |
| May 01, 2013 | 42.34 | 42.40 | 42.10 | 42.24 | 403,907 | -0.20(-0.47%) |
| Apr 30, 2013 | 42.00 | 42.62 | 41.93 | 42.44 | 1,414,423 | +0.29(+0.69%) |
| Apr 29, 2013 | 42.13 | 42.38 | 41.91 | 42.15 | 356,622 | +0.01(+0.02%) |
| Apr 26, 2013 | 41.99 | 42.26 | 42.12 | 42.14 | 926,612 | -0.22(-0.52%) |
| Apr 25, 2013 | 42.08 | 42.44 | 41.83 | 42.36 | 779,306 | +0.15(+0.36%) |
| Apr 24, 2013 | 41.17 | 42.21 | 41.17 | 42.21 | 880,759 | +0.82(+1.98%) |
| Apr 23, 2013 | 41.09 | 41.81 | 41.02 | 41.39 | 935,511 | -0.14(-0.34%) |
| Apr 22, 2013 | 41.39 | 41.96 | 41.39 | 41.53 | 903,114 | +0.73(+1.79%) |
| Apr 19, 2013 | 40.29 | 40.83 | 40.09 | 40.80 | 774,602 | +0.68(+1.69%) |
| Apr 18, 2013 | 39.52 | 40.28 | 39.42 | 40.12 | 1,057,884 | +1.32(+3.40%) |
| Apr 17, 2013 | 39.00 | 39.10 | 38.35 | 38.80 | 1,147,401 | -0.51(-1.30%) |
| Apr 16, 2013 | 39.23 | 39.56 | 39.02 | 39.31 | 838,387 | +1.10(+2.88%) |
| Apr 15, 2013 | 38.29 | 38.45 | 38.00 | 38.21 | 752,882 | -0.28(-0.73%) |
| Apr 12, 2013 | 38.28 | 38.74 | 38.18 | 38.49 | 480,518 | +0.14(+0.37%) |
| Apr 11, 2013 | 37.94 | 38.68 | 37.72 | 38.35 | 713,784 | +0.33(+0.87%) |
| Apr 10, 2013 | 36.75 | 38.02 | 36.70 | 38.02 | 1,035,795 | +1.62(+4.45%) |
| Apr 09, 2013 | 36.57 | 36.85 | 36.37 | 36.40 | 727,889 | +0.01(+0.03%) |
| Apr 08, 2013 | 36.31 | 36.45 | 36.17 | 36.39 | 872,337 | +0.21(+0.58%) |
| Apr 05, 2013 | 36.40 | 36.45 | 35.75 | 36.18 | 808,930 | -0.45(-1.23%) |
| Apr 04, 2013 | 36.91 | 36.91 | 36.45 | 36.63 | 753,337 | -0.43(-1.16%) |
| Apr 03, 2013 | 37.37 | 37.48 | 36.90 | 37.06 | 705,810 | -0.48(-1.28%) |
| Apr 02, 2013 | 37.50 | 37.75 | 37.37 | 37.54 | 339,694 | +0.37(+1.00%) |
| Apr 01, 2013 | 37.37 | 37.42 | 37.07 | 37.17 | 292,527 | -0.25(-0.67%) |
| Mar 28, 2013 | 37.19 | 37.65 | 37.12 | 37.42 | 705,807 | +0.62(+1.68%) |
| Mar 27, 2013 | 36.51 | 36.81 | 36.30 | 36.80 | 343,068 | +0.05(+0.14%) |
| Mar 26, 2013 | 36.86 | 36.86 | 36.52 | 36.75 | 334,398 | +0.15(+0.41%) |
| Mar 25, 2013 | 36.95 | 36.95 | 36.24 | 36.60 | 661,854 | +0.10(+0.27%) |
| Mar 22, 2013 | 37.04 | 37.13 | 36.41 | 36.50 | 941,923 | -0.42(-1.14%) |
| Mar 21, 2013 | 37.25 | 37.59 | 36.88 | 36.92 | 878,127 | -0.65(-1.73%) |
| Mar 20, 2013 | 38.07 | 38.22 | 37.51 | 37.57 | 629,504 | -0.58(-1.52%) |
| Mar 19, 2013 | 38.14 | 38.43 | 37.83 | 38.15 | 416,181 | -0.36(-0.93%) |
| Mar 18, 2013 | 38.26 | 38.83 | 38.13 | 38.51 | 992,256 | -0.07(-0.18%) |
| Mar 15, 2013 | 38.39 | 38.71 | 38.30 | 38.58 | 957,929 | -0.54(-1.38%) |
| Mar 14, 2013 | 39.26 | 39.86 | 38.83 | 39.12 | 443,822 | +0.26(+0.67%) |
| Mar 13, 2013 | 39.02 | 39.02 | 38.43 | 38.86 | 401,719 | -0.06(-0.15%) |
| Mar 12, 2013 | 39.80 | 39.90 | 38.90 | 38.92 | 506,148 | -1.35(-3.35%) |
| Mar 11, 2013 | 40.11 | 40.34 | 39.93 | 40.27 | 554,180 | -0.04(-0.10%) |
| Mar 08, 2013 | 40.04 | 40.40 | 39.78 | 40.31 | 651,082 | +1.00(+2.54%) |
| Mar 07, 2013 | 38.40 | 39.43 | 38.12 | 39.31 | 821,717 | +1.56(+4.13%) |
| Mar 06, 2013 | 38.10 | 38.21 | 37.73 | 37.75 | 1,011,988 | -0.20(-0.53%) |
| Mar 05, 2013 | 38.20 | 38.20 | 37.79 | 37.95 | 750,927 | +0.21(+0.56%) |
| Mar 04, 2013 | 37.95 | 37.95 | 37.33 | 37.74 | 1,145,697 | -0.41(-1.07%) |
