Historical Prices
| Date | Open | High | Low | Close | Volume | Change (%) |
|---|---|---|---|---|---|---|
| May 16, 2013 | 18.96 | 18.96 | 18.96 | 0 | -0.36(-1.86%) | |
| May 14, 2013 | 19.32 | 19.32 | 19.32 | 0 | -0.26(-1.33%) | |
| May 13, 2013 | 19.58 | 19.61 | 19.58 | 19.58 | 238 | +0.09(+0.48%) |
| May 10, 2013 | 19.49 | 19.67 | 19.49 | 19.49 | 1,520 | -0.18(-0.94%) |
| May 09, 2013 | 19.69 | 19.69 | 19.67 | 19.67 | 500 | -1.48(-7.00%) |
| May 02, 2013 | 21.15 | 21.15 | 21.15 | 0 | -0.52(-2.40%) | |
| Apr 29, 2013 | 21.67 | 21.67 | 21.67 | 0 | -0.35(-1.59%) | |
| Apr 26, 2013 | 22.02 | 22.02 | 22.02 | 22.02 | 10,000 | +0.21(+0.96%) |
| Apr 25, 2013 | 22.28 | 22.28 | 21.81 | 21.81 | 15,196 | -0.47(-2.11%) |
| Apr 24, 2013 | 22.29 | 22.29 | 22.28 | 22.28 | 30,004 | -1.20(-5.11%) |
| Apr 23, 2013 | 23.48 | 23.48 | 23.48 | 23.48 | 144 | -0.76(-3.12%) |
| Apr 22, 2013 | 24.18 | 24.24 | 24.17 | 24.24 | 30,148 | +1.45(+6.35%) |
| Apr 09, 2013 | 22.79 | 22.79 | 22.79 | 22.79 | 0 | +0.50(+2.24%) |
| Apr 05, 2013 | 22.29 | 22.29 | 22.29 | 0 | -0.43(-1.89%) | |
| Mar 28, 2013 | 22.72 | 22.72 | 22.72 | 0 | +1.02(+4.70%) | |
| Mar 26, 2013 | 21.70 | 21.70 | 21.70 | 0 | -0.22(-1.00%) | |
| Mar 25, 2013 | 21.92 | 21.92 | 21.92 | 21.92 | 15,002 | +0.33(+1.53%) |
| Mar 21, 2013 | 21.59 | 21.59 | 21.59 | 0 | +0.39(+1.84%) | |
| Mar 20, 2013 | 21.20 | 21.20 | 21.20 | 21.20 | 15,002 | +0.02(+0.09%) |
| Mar 14, 2013 | 21.18 | 21.18 | 21.18 | 0 | -0.17(-0.80%) | |
| Mar 11, 2013 | 21.35 | 21.35 | 21.35 | 21.35 | 0 | +0.11(+0.50%) |
| Mar 08, 2013 | 21.24 | 21.63 | 21.24 | 21.24 | 506 | -0.39(-1.78%) |
| Mar 07, 2013 | 21.63 | 21.63 | 21.63 | 21.63 | 320 | -0.80(-3.57%) |
| Mar 05, 2013 | 22.43 | 22.43 | 22.43 | 0 | -0.75(-3.24%) |
