Historical Prices
| Date | Open | High | Low | Close | Volume | Change (%) |
|---|---|---|---|---|---|---|
| May 17, 2013 | 44.08 | 44.29 | 43.62 | 43.97 | 289,482 | +0.17(+0.39%) |
| May 16, 2013 | 43.64 | 43.94 | 43.31 | 43.80 | 144,414 | +0.45(+1.04%) |
| May 15, 2013 | 43.69 | 43.95 | 43.25 | 43.35 | 323,026 | +0.57(+1.33%) |
| May 13, 2013 | 42.51 | 42.98 | 42.42 | 42.78 | 202,406 | +0.36(+0.85%) |
| May 10, 2013 | 42.35 | 42.50 | 41.82 | 42.42 | 118,363 | -0.02(-0.05%) |
| May 09, 2013 | 42.61 | 42.73 | 42.21 | 42.44 | 101,725 | +0.01(+0.02%) |
| May 08, 2013 | 42.34 | 42.96 | 41.85 | 42.43 | 235,275 | +0.17(+0.40%) |
| May 07, 2013 | 42.22 | 42.43 | 42.11 | 42.26 | 134,474 | -0.01(-0.02%) |
| May 06, 2013 | 42.00 | 42.33 | 41.81 | 42.27 | 235,473 | +0.29(+0.69%) |
| May 03, 2013 | 41.99 | 42.03 | 41.76 | 41.98 | 137,914 | +0.22(+0.53%) |
| May 02, 2013 | 42.00 | 42.15 | 41.28 | 41.76 | 250,869 | -0.24(-0.57%) |
| May 01, 2013 | 41.94 | 42.41 | 41.80 | 42.00 | 198,371 | +0.00(+0.00%) |
| Apr 30, 2013 | 42.00 | 42.14 | 41.86 | 42.00 | 123,916 | -0.01(-0.02%) |
| Apr 29, 2013 | 42.00 | 42.20 | 41.61 | 42.01 | 135,865 | +0.02(+0.05%) |
| Apr 26, 2013 | 41.92 | 42.06 | 41.75 | 41.99 | 97,742 | +0.00(+0.00%) |
| Apr 25, 2013 | 42.01 | 42.24 | 41.75 | 41.99 | 103,149 | -0.15(-0.36%) |
| Apr 24, 2013 | 41.99 | 42.55 | 41.77 | 42.14 | 96,591 | +0.11(+0.26%) |
| Apr 23, 2013 | 42.45 | 43.00 | 41.97 | 42.03 | 269,823 | -0.27(-0.64%) |
| Apr 22, 2013 | 41.82 | 42.87 | 41.79 | 42.30 | 259,325 | +0.55(+1.32%) |
| Apr 19, 2013 | 41.39 | 41.85 | 41.30 | 41.75 | 230,438 | +0.44(+1.07%) |
| Apr 18, 2013 | 41.20 | 41.47 | 41.01 | 41.31 | 143,212 | +0.11(+0.27%) |
| Apr 17, 2013 | 41.10 | 41.41 | 41.01 | 41.20 | 136,064 | +0.00(+0.00%) |
| Apr 16, 2013 | 41.08 | 41.30 | 40.51 | 41.20 | 210,722 | +0.23(+0.56%) |
| Apr 15, 2013 | 40.86 | 41.28 | 40.82 | 40.97 | 121,820 | -0.09(-0.22%) |
| Apr 12, 2013 | 40.57 | 41.14 | 40.46 | 41.06 | 147,665 | +0.34(+0.83%) |
| Apr 11, 2013 | 40.34 | 40.81 | 40.00 | 40.72 | 240,151 | +0.42(+1.04%) |
| Apr 10, 2013 | 40.49 | 40.61 | 40.15 | 40.30 | 133,072 | -0.11(-0.27%) |
| Apr 09, 2013 | 40.51 | 40.55 | 40.29 | 40.41 | 95,843 | -0.09(-0.22%) |
| Apr 08, 2013 | 40.31 | 40.56 | 40.05 | 40.50 | 104,056 | +0.10(+0.25%) |
| Apr 05, 2013 | 39.82 | 40.50 | 39.63 | 40.40 | 192,398 | +0.16(+0.40%) |
| Apr 04, 2013 | 40.24 | 40.60 | 39.85 | 40.24 | 401,865 | -0.15(-0.37%) |
| Apr 03, 2013 | 40.01 | 40.39 | 39.70 | 40.39 | 385,414 | +0.09(+0.22%) |
| Apr 02, 2013 | 40.00 | 40.37 | 39.69 | 40.30 | 204,303 | +0.42(+1.05%) |
| Apr 01, 2013 | 39.57 | 40.00 | 39.03 | 39.88 | 484,367 | +0.11(+0.28%) |
| Mar 28, 2013 | 39.14 | 39.90 | 39.00 | 39.77 | 200,820 | +0.56(+1.43%) |
| Mar 27, 2013 | 39.50 | 39.60 | 39.01 | 39.21 | 116,023 | -0.26(-0.66%) |
| Mar 26, 2013 | 39.08 | 39.47 | 38.98 | 39.47 | 150,519 | +0.50(+1.28%) |
| Mar 25, 2013 | 39.14 | 39.35 | 38.61 | 38.97 | 222,731 | +0.19(+0.49%) |
| Mar 22, 2013 | 38.31 | 38.93 | 38.00 | 38.78 | 186,662 | +0.47(+1.23%) |
| Mar 21, 2013 | 38.46 | 38.55 | 38.07 | 38.31 | 106,396 | -0.25(-0.65%) |
| Mar 20, 2013 | 38.19 | 38.59 | 37.80 | 38.56 | 568,332 | +0.74(+1.96%) |
| Mar 19, 2013 | 37.51 | 37.86 | 37.03 | 37.82 | 165,560 | +0.42(+1.12%) |
| Mar 18, 2013 | 37.07 | 37.63 | 36.85 | 37.40 | 185,119 | +0.07(+0.19%) |
| Mar 15, 2013 | 37.50 | 37.61 | 37.18 | 37.33 | 297,382 | -0.29(-0.77%) |
| Mar 14, 2013 | 37.81 | 38.09 | 37.54 | 37.62 | 80,624 | -0.26(-0.69%) |
| Mar 13, 2013 | 38.09 | 38.09 | 37.67 | 37.88 | 94,924 | -0.48(-1.25%) |
| Mar 12, 2013 | 38.65 | 38.83 | 38.30 | 38.36 | 146,232 | -0.16(-0.42%) |
| Mar 11, 2013 | 38.95 | 39.09 | 38.32 | 38.52 | 218,901 | -0.35(-0.90%) |
| Mar 08, 2013 | 38.65 | 39.08 | 38.54 | 38.87 | 93,673 | +0.40(+1.04%) |
| Mar 07, 2013 | 38.56 | 39.09 | 38.26 | 38.47 | 104,851 | -0.13(-0.34%) |
| Mar 06, 2013 | 38.71 | 38.76 | 38.40 | 38.60 | 139,308 | -0.05(-0.13%) |
| Mar 05, 2013 | 38.54 | 38.66 | 38.09 | 38.65 | 125,721 | +0.20(+0.52%) |
| Mar 04, 2013 | 38.47 | 38.69 | 38.35 | 38.45 | 392,527 | +0.10(+0.26%) |
