Historical Prices
| Date | Open | High | Low | Close | Volume | Change (%) |
|---|---|---|---|---|---|---|
| Feb 28, 2013 | 19.29 | 19.42 | 19.19 | 19.26 | 2,950,198 | +0.06(+0.31%) |
| Feb 27, 2013 | 18.74 | 19.32 | 18.73 | 19.20 | 4,056,253 | +0.48(+2.56%) |
| Feb 26, 2013 | 18.19 | 18.81 | 17.98 | 18.72 | 6,841,048 | +0.71(+3.94%) |
| Feb 25, 2013 | 19.03 | 19.18 | 17.98 | 18.01 | 5,852,790 | -0.91(-4.81%) |
| Feb 22, 2013 | 18.76 | 19.03 | 18.75 | 18.92 | 3,710,747 | +0.28(+1.50%) |
| Feb 21, 2013 | 18.63 | 18.76 | 18.41 | 18.64 | 7,450,878 | -0.09(-0.48%) |
| Feb 20, 2013 | 19.88 | 19.89 | 18.64 | 18.73 | 8,109,855 | -1.25(-6.26%) |
| Feb 19, 2013 | 20.04 | 20.13 | 19.75 | 19.98 | 6,407,770 | -0.02(-0.10%) |
| Feb 15, 2013 | 20.22 | 20.25 | 19.94 | 20.00 | 4,604,123 | -0.11(-0.55%) |
| Feb 14, 2013 | 20.45 | 20.45 | 20.08 | 20.11 | 5,630,945 | -0.25(-1.23%) |
| Feb 13, 2013 | 20.10 | 20.70 | 20.08 | 20.36 | 8,811,253 | +0.35(+1.75%) |
| Feb 12, 2013 | 19.30 | 20.43 | 19.04 | 20.01 | 23,556,999 | +2.22(+12.48%) |
| Feb 11, 2013 | 17.79 | 17.95 | 17.66 | 17.79 | 4,466,168 | +0.00(+0.00%) |
| Feb 08, 2013 | 17.88 | 17.94 | 17.66 | 17.79 | 2,785,929 | -0.07(-0.39%) |
| Feb 07, 2013 | 18.26 | 18.27 | 17.78 | 17.86 | 4,050,463 | -0.42(-2.30%) |
| Feb 06, 2013 | 18.24 | 18.38 | 18.17 | 18.28 | 3,336,731 | +0.01(+0.05%) |
| Feb 04, 2013 | 18.36 | 18.55 | 18.16 | 18.27 | 4,084,780 | -0.28(-1.51%) |
