Historical Prices
| Date | Open | High | Low | Close | Volume | Change (%) |
|---|---|---|---|---|---|---|
| May 23, 2013 | 74.60 | 74.60 | 73.39 | 73.70 | 837 | -0.96(-1.29%) |
| May 22, 2013 | 75.05 | 75.05 | 74.66 | 74.66 | 300 | +0.76(+1.03%) |
| May 20, 2013 | 73.90 | 73.90 | 73.90 | 0 | -1.44(-1.91%) | |
| May 16, 2013 | 75.34 | 75.34 | 75.34 | 75.34 | 0 | +0.34(+0.45%) |
| May 15, 2013 | 75.00 | 75.00 | 75.00 | 75.00 | 120 | +0.70(+0.94%) |
| May 09, 2013 | 74.30 | 74.30 | 74.30 | 74.30 | 0 | -0.28(-0.38%) |
| May 08, 2013 | 74.58 | 74.58 | 74.58 | 74.58 | 51,500 | +1.13(+1.54%) |
| May 07, 2013 | 73.10 | 73.45 | 73.10 | 73.45 | 2,305 | -0.40(-0.54%) |
| May 01, 2013 | 73.85 | 73.85 | 73.85 | 10,000 | +1.00(+1.37%) | |
| Apr 25, 2013 | 72.85 | 72.85 | 72.85 | 0 | +0.40(+0.55%) | |
| Apr 22, 2013 | 72.45 | 72.45 | 72.45 | 72.45 | 0 | +0.63(+0.88%) |
| Apr 18, 2013 | 71.82 | 71.82 | 71.82 | 71.82 | 0 | -1.94(-2.63%) |
| Apr 16, 2013 | 73.76 | 73.76 | 73.76 | 0 | +0.41(+0.56%) | |
| Apr 15, 2013 | 73.46 | 73.46 | 73.35 | 73.35 | 1,555 | +0.57(+0.78%) |
| Apr 12, 2013 | 72.78 | 72.78 | 72.78 | 72.78 | 490 | -0.22(-0.30%) |
| Apr 11, 2013 | 73.19 | 73.19 | 73.00 | 73.00 | 654 | +0.95(+1.32%) |
| Apr 10, 2013 | 71.74 | 72.05 | 71.74 | 72.05 | 7,200 | +0.98(+1.38%) |
| Apr 08, 2013 | 71.07 | 71.07 | 71.07 | 0 | +1.07(+1.53%) | |
| Apr 05, 2013 | 70.00 | 70.00 | 70.00 | 70.00 | 100 | -1.02(-1.44%) |
| Apr 04, 2013 | 70.67 | 71.02 | 70.67 | 71.02 | 200 | +0.02(+0.03%) |
| Apr 01, 2013 | 71.00 | 71.00 | 71.00 | 0 | +0.15(+0.21%) | |
| Mar 28, 2013 | 70.85 | 70.85 | 70.85 | 70.85 | 1,168 | -0.05(-0.07%) |
| Mar 26, 2013 | 70.90 | 70.90 | 70.90 | 0 | +0.77(+1.10%) | |
| Mar 21, 2013 | 70.13 | 70.13 | 70.13 | 0 | -0.18(-0.26%) | |
| Mar 19, 2013 | 70.31 | 70.31 | 70.31 | 0 | +1.26(+1.82%) | |
| Mar 18, 2013 | 69.05 | 69.05 | 69.05 | 69.05 | 300 | -0.57(-0.82%) |
| Mar 15, 2013 | 69.71 | 69.71 | 69.62 | 69.62 | 350 | -0.10(-0.14%) |
| Mar 12, 2013 | 69.72 | 69.72 | 69.72 | 200,000 | +0.99(+1.44%) | |
| Mar 11, 2013 | 68.52 | 68.88 | 68.52 | 68.73 | 1,209 | -0.10(-0.15%) |
| Mar 06, 2013 | 68.83 | 68.83 | 68.83 | 0 | -0.02(-0.03%) | |
| Mar 05, 2013 | 69.48 | 69.48 | 68.85 | 68.85 | 1,641 | +0.92(+1.35%) |
