Historical Prices
| Date | Open | High | Low | Close | Volume | Change (%) |
|---|---|---|---|---|---|---|
| Apr 30, 2013 | 157.88 | 157.88 | 157.88 | 0 | +1.57(+1.00%) | |
| Apr 24, 2013 | 156.31 | 156.31 | 156.31 | 0 | -0.44(-0.28%) | |
| Apr 15, 2013 | 156.75 | 156.75 | 156.75 | 156.75 | 0 | +3.65(+2.39%) |
| Apr 05, 2013 | 153.10 | 153.10 | 153.10 | 0 | -2.37(-1.52%) | |
| Apr 02, 2013 | 155.47 | 155.47 | 155.47 | 0 | +1.32(+0.86%) | |
| Mar 26, 2013 | 154.15 | 154.15 | 154.15 | 0 | +0.60(+0.39%) | |
| Mar 22, 2013 | 153.55 | 153.55 | 153.55 | 0 | -0.24(-0.16%) | |
| Mar 20, 2013 | 153.79 | 153.79 | 153.79 | 0 | -0.48(-0.31%) |
