Historical Prices
| Date | Open | High | Low | Close | Volume | Change (%) |
|---|---|---|---|---|---|---|
| Feb 28, 2013 | 67.95 | 68.00 | 67.95 | 68.00 | 1,025 | +0.37(+0.55%) |
| Feb 27, 2013 | 68.53 | 68.53 | 67.63 | 67.63 | 252 | -0.93(-1.36%) |
| Feb 25, 2013 | 68.56 | 68.56 | 68.56 | 68.56 | 0 | +0.96(+1.42%) |
| Feb 22, 2013 | 68.55 | 68.83 | 67.60 | 67.60 | 154 | +0.19(+0.27%) |
| Feb 21, 2013 | 67.75 | 67.70 | 67.41 | 67.41 | 450 | -2.43(-3.47%) |
| Feb 20, 2013 | 70.88 | 70.22 | 69.84 | 69.84 | 4,238 | -0.42(-0.60%) |
| Feb 18, 2013 | 70.26 | 70.26 | 70.26 | 0 | -1.01(-1.42%) | |
| Feb 15, 2013 | 71.47 | 71.49 | 71.27 | 71.27 | 2,154 | +0.11(+0.15%) |
| Feb 14, 2013 | 70.61 | 71.33 | 70.61 | 71.16 | 1,678 | +1.55(+2.23%) |
| Feb 12, 2013 | 69.61 | 69.61 | 69.61 | 0 | -0.08(-0.12%) | |
| Feb 11, 2013 | 69.69 | 69.69 | 69.69 | 69.69 | 72 | -0.63(-0.89%) |
| Feb 07, 2013 | 70.32 | 70.32 | 70.32 | 0 | +0.07(+0.10%) | |
| Feb 06, 2013 | 70.48 | 70.48 | 70.21 | 70.25 | 776 | +0.50(+0.72%) |
| Feb 04, 2013 | 71.17 | 70.81 | 69.70 | 69.75 | 24,181 | -1.61(-2.26%) |
