Historical Prices
| Date | Open | High | Low | Close | Volume | Change (%) |
|---|---|---|---|---|---|---|
| Feb 28, 2013 | 18.25 | 18.29 | 18.23 | 18.29 | 34,971 | +0.09(+0.49%) |
| Feb 27, 2013 | 18.07 | 18.20 | 17.99 | 18.20 | 31,666 | +0.25(+1.36%) |
| Feb 26, 2013 | 17.99 | 18.06 | 17.95 | 17.95 | 45,820 | -0.19(-1.05%) |
| Feb 22, 2013 | 18.13 | 18.20 | 18.08 | 18.14 | 63,390 | +0.07(+0.36%) |
| Feb 21, 2013 | 18.16 | 18.16 | 17.90 | 18.08 | 185,046 | -0.17(-0.90%) |
| Feb 20, 2013 | 18.46 | 18.46 | 18.22 | 18.25 | 218,011 | -0.16(-0.87%) |
| Feb 19, 2013 | 18.35 | 18.50 | 18.35 | 18.41 | 9,630 | -0.00(-0.03%) |
| Feb 18, 2013 | 18.27 | 18.45 | 18.27 | 18.41 | 11,493 | +0.14(+0.74%) |
| Feb 15, 2013 | 18.30 | 18.33 | 18.20 | 18.27 | 165,326 | -0.04(-0.22%) |
| Feb 14, 2013 | 18.44 | 18.44 | 18.21 | 18.32 | 1,735 | -0.17(-0.92%) |
| Feb 13, 2013 | 18.48 | 18.51 | 18.43 | 18.49 | 20,716 | +0.06(+0.33%) |
| Feb 12, 2013 | 18.69 | 18.69 | 18.39 | 18.42 | 44,415 | -0.27(-1.44%) |
| Feb 11, 2013 | 18.75 | 18.75 | 18.67 | 18.70 | 193,587 | -0.03(-0.16%) |
| Feb 08, 2013 | 18.50 | 18.73 | 18.39 | 18.73 | 340,147 | +0.36(+1.96%) |
| Feb 07, 2013 | 18.33 | 18.49 | 18.26 | 18.36 | 77,840 | +0.02(+0.14%) |
| Feb 06, 2013 | 18.44 | 18.44 | 18.34 | 18.34 | 39,649 | -0.00(-0.03%) |
| Feb 04, 2013 | 18.69 | 18.79 | 18.34 | 18.34 | 83,270 | -0.21(-1.13%) |
