Historical Prices
| Date | Open | High | Low | Close | Volume | Change (%) |
|---|---|---|---|---|---|---|
| May 21, 2013 | 62.02 | 62.30 | 62.02 | 62.25 | 901 | +1.81(+2.99%) |
| May 20, 2013 | 60.70 | 60.70 | 60.17 | 60.44 | 970 | -0.35(-0.58%) |
| May 17, 2013 | 61.23 | 61.23 | 60.31 | 60.79 | 1,000 | +0.48(+0.80%) |
| May 16, 2013 | 59.94 | 60.31 | 59.94 | 60.31 | 202 | -0.05(-0.08%) |
| May 15, 2013 | 60.25 | 60.38 | 60.25 | 60.36 | 13,474 | -1.15(-1.87%) |
| May 13, 2013 | 61.38 | 61.51 | 61.16 | 61.51 | 2,521 | -1.25(-1.99%) |
| May 10, 2013 | 62.76 | 62.76 | 62.76 | 62.76 | 8,350 | +0.45(+0.72%) |
| May 09, 2013 | 62.16 | 62.81 | 62.16 | 62.31 | 675 | +0.25(+0.40%) |
| May 08, 2013 | 61.87 | 62.18 | 62.02 | 62.06 | 2,080 | +0.51(+0.83%) |
| May 07, 2013 | 61.15 | 61.87 | 61.55 | 61.55 | 912 | +2.68(+4.55%) |
| May 02, 2013 | 58.87 | 58.87 | 58.87 | 0 | -0.04(-0.07%) | |
| May 01, 2013 | 58.89 | 58.97 | 58.89 | 58.91 | 6,480 | +0.37(+0.63%) |
| Apr 30, 2013 | 59.32 | 58.95 | 58.54 | 58.54 | 582 | -1.12(-1.88%) |
| Apr 29, 2013 | 59.66 | 59.66 | 59.66 | 59.66 | 180 | +0.12(+0.20%) |
| Apr 26, 2013 | 59.54 | 59.54 | 59.54 | 59.54 | 335 | -1.17(-1.93%) |
| Apr 25, 2013 | 59.99 | 60.80 | 59.82 | 60.71 | 3,576 | +2.80(+4.84%) |
| Apr 23, 2013 | 57.91 | 57.91 | 57.91 | 57.91 | 0 | -0.14(-0.24%) |
| Apr 19, 2013 | 58.05 | 58.05 | 58.05 | 58.05 | 0 | +0.71(+1.24%) |
| Apr 18, 2013 | 57.38 | 57.60 | 57.10 | 57.34 | 11,911 | -0.03(-0.06%) |
| Apr 17, 2013 | 57.71 | 57.94 | 57.24 | 57.37 | 2,144 | -1.64(-2.77%) |
| Apr 16, 2013 | 58.42 | 59.46 | 59.01 | 59.01 | 200 | +0.57(+0.98%) |
| Apr 15, 2013 | 60.33 | 58.44 | 58.30 | 58.44 | 98 | -3.26(-5.29%) |
| Apr 12, 2013 | 61.80 | 61.80 | 61.70 | 61.70 | 3,777 | -0.65(-1.04%) |
| Apr 11, 2013 | 62.37 | 62.35 | 62.14 | 62.35 | 1,490 | -0.90(-1.42%) |
| Apr 10, 2013 | 63.22 | 63.45 | 63.25 | 63.25 | 3,825 | +0.40(+0.64%) |
| Apr 09, 2013 | 62.40 | 62.85 | 62.07 | 62.85 | 5,857 | +2.05(+3.36%) |
| Apr 08, 2013 | 60.33 | 60.80 | 60.28 | 60.80 | 1,080 | +0.51(+0.84%) |
| Apr 05, 2013 | 60.62 | 60.30 | 59.91 | 60.29 | 14,823 | -0.98(-1.60%) |
| Apr 04, 2013 | 62.13 | 62.13 | 61.28 | 61.28 | 49,756 | -0.12(-0.20%) |
| Apr 03, 2013 | 61.69 | 61.84 | 61.40 | 61.40 | 3,492 | -1.34(-2.14%) |
| Apr 02, 2013 | 62.45 | 62.74 | 62.45 | 62.74 | 6,800 | -0.35(-0.55%) |
| Mar 28, 2013 | 63.09 | 63.09 | 63.09 | 0 | -0.16(-0.25%) | |
| Mar 27, 2013 | 63.39 | 63.39 | 63.11 | 63.25 | 2,893 | -0.06(-0.09%) |
| Mar 26, 2013 | 62.75 | 63.45 | 62.75 | 63.31 | 1,161 | +0.25(+0.40%) |
| Mar 25, 2013 | 63.97 | 64.07 | 62.95 | 63.06 | 1,716 | -0.62(-0.98%) |
| Mar 22, 2013 | 63.78 | 64.43 | 63.68 | 63.68 | 6,420 | -0.50(-0.78%) |
| Mar 21, 2013 | 64.70 | 64.70 | 63.78 | 64.18 | 9,197 | -0.26(-0.40%) |
| Mar 20, 2013 | 64.74 | 65.20 | 64.21 | 64.44 | 32,115 | +0.05(+0.08%) |
| Mar 19, 2013 | 65.10 | 65.30 | 64.39 | 64.39 | 6,940 | -2.24(-3.36%) |
| Mar 18, 2013 | 65.76 | 66.63 | 65.76 | 66.63 | 5,348 | -1.11(-1.64%) |
| Mar 15, 2013 | 67.77 | 67.77 | 67.74 | 67.74 | 4 | +0.00(+0.00%) |
| Mar 14, 2013 | 67.68 | 67.74 | 67.68 | 67.74 | 100 | +0.04(+0.06%) |
| Mar 13, 2013 | 68.17 | 67.73 | 67.70 | 67.70 | 6,533 | -1.42(-2.05%) |
| Mar 12, 2013 | 68.72 | 69.12 | 68.77 | 69.12 | 7,286 | +0.83(+1.22%) |
| Mar 08, 2013 | 68.29 | 68.29 | 68.29 | 0 | +0.23(+0.34%) | |
| Mar 07, 2013 | 67.92 | 68.15 | 68.06 | 68.06 | 4,028 | +0.46(+0.68%) |
| Mar 06, 2013 | 67.91 | 68.05 | 67.60 | 67.60 | 1,009 | +0.75(+1.12%) |
| Mar 05, 2013 | 66.48 | 66.85 | 66.85 | 66.85 | 400 | +1.00(+1.52%) |
| Mar 04, 2013 | 66.05 | 65.85 | 65.83 | 65.85 | 270 | -1.67(-2.47%) |
