| Date | Open | High | Low | Close | Volume | Change (%) |
|---|---|---|---|---|---|---|
| Jun 28, 2012 | 8.386 | 8.386 | 8.386 | 0 | -0.06(-0.69%) | |
| Jun 27, 2012 | 8.444 | 8.444 | 8.444 | 0 | -0.03(-0.38%) | |
| Jun 26, 2012 | 8.476 | 8.476 | 8.476 | 0 | +0.04(+0.44%) | |
| Jun 25, 2012 | 8.440 | 8.440 | 8.440 | 0 | +0.09(+1.08%) | |
| Jun 22, 2012 | 8.350 | 8.350 | 8.350 | 0 | +0.11(+1.36%) | |
| Jun 21, 2012 | 8.238 | 8.238 | 8.238 | 0 | +0.03(+0.33%) | |
| Jun 20, 2012 | 8.210 | 8.210 | 8.210 | 0 | +0.00(+0.05%) | |
| Jun 19, 2012 | 8.207 | 8.207 | 8.207 | 0 | -0.15(-1.83%) | |
| Jun 18, 2012 | 8.360 | 8.360 | 8.360 | 0 | -0.02(-0.25%) | |
| Jun 15, 2012 | 8.380 | 8.380 | 8.380 | 8.380 | 0 | -0.05(-0.59%) |
| Jun 14, 2012 | 8.431 | 8.431 | 8.431 | 0 | +0.07(+0.85%) | |
| Jun 13, 2012 | 8.360 | 8.360 | 8.360 | 0 | -0.08(-0.95%) | |
| Jun 12, 2012 | 8.440 | 8.440 | 8.440 | 0 | +0.04(+0.52%) | |
| Jun 08, 2012 | 8.396 | 8.396 | 8.396 | 0 | -0.01(-0.08%) | |
| Jun 07, 2012 | 8.402 | 8.402 | 8.402 | 0 | -0.04(-0.45%) | |
| Jun 06, 2012 | 8.441 | 8.441 | 8.441 | 0 | +0.01(+0.15%) | |
| Jun 05, 2012 | 8.428 | 8.428 | 8.428 | 0 | -0.07(-0.80%) | |
| Jun 04, 2012 | 8.495 | 8.495 | 8.495 | 0 | -0.04(-0.49%) | |
| May 31, 2012 | 8.537 | 8.537 | 8.537 | 0 | +0.09(+1.04%) | |
| May 30, 2012 | 8.450 | 8.450 | 8.450 | 0 | +0.10(+1.16%) | |
| May 29, 2012 | 8.352 | 8.352 | 8.352 | 0 | -0.01(-0.08%) | |
| May 28, 2012 | 8.360 | 8.360 | 8.360 | 0 | +0.02(+0.19%) | |
| May 25, 2012 | 8.344 | 8.344 | 8.344 | 0 | -0.05(-0.61%) | |
| May 23, 2012 | 8.395 | 8.395 | 8.395 | 0 | +0.10(+1.21%) | |
| May 16, 2012 | 8.294 | 8.294 | 8.294 | 0 | +0.06(+0.78%) | |
| May 15, 2012 | 8.230 | 8.230 | 8.230 | 0 | +0.06(+0.70%) | |
| May 14, 2012 | 8.174 | 8.174 | 8.174 | 0 | +0.08(+0.94%) | |
| May 11, 2012 | 8.098 | 8.098 | 8.098 | 0 | +0.11(+1.31%) | |
| May 10, 2012 | 7.992 | 7.992 | 7.992 | 0 | -0.03(-0.42%) | |
| May 09, 2012 | 8.027 | 8.027 | 8.027 | 0 | +0.13(+1.59%) | |
| May 08, 2012 | 7.901 | 7.901 | 7.901 | 0 | +0.06(+0.71%) | |
| May 07, 2012 | 7.845 | 7.845 | 7.845 | 0 | +0.12(+1.55%) | |
| May 03, 2012 | 7.724 | 7.724 | 7.724 | 0 | -0.01(-0.17%) | |
| May 02, 2012 | 7.737 | 7.737 | 7.737 | 0 | -0.03(-0.40%) | |
| May 01, 2012 | 7.768 | 7.768 | 7.768 | 0 | +0.02(+0.27%) | |
| Apr 30, 2012 | 7.748 | 7.748 | 7.748 | 0 | -0.00(-0.05%) | |
| Apr 29, 2012 | 7.752 | 7.752 | 7.752 | 0 | +0.00(+0.00%) | |
| Apr 27, 2012 | 7.752 | 7.752 | 7.752 | 0 | -0.03(-0.33%) | |
| Apr 26, 2012 | 7.777 | 7.777 | 7.777 | 0 | +0.01(+0.12%) | |
| Apr 25, 2012 | 7.768 | 7.768 | 7.768 | 0 | -0.04(-0.53%) | |
| Apr 24, 2012 | 7.809 | 7.809 | 7.809 | 0 | -0.04(-0.45%) | |
| Apr 19, 2012 | 7.845 | 7.845 | 7.845 | 0 | -0.02(-0.22%) | |
| Apr 18, 2012 | 7.862 | 7.862 | 7.862 | 0 | +0.02(+0.28%) | |
| Apr 17, 2012 | 7.840 | 7.840 | 7.840 | 0 | -0.11(-1.42%) | |
| Apr 16, 2012 | 7.952 | 7.952 | 7.952 | 0 | +0.05(+0.59%) | |
| Apr 13, 2012 | 7.905 | 7.905 | 7.905 | 0 | +0.01(+0.18%) | |
| Apr 12, 2012 | 7.891 | 7.891 | 7.891 | 0 | -0.09(-1.15%) | |
| Apr 11, 2012 | 7.984 | 7.984 | 7.984 | 0 | +0.11(+1.44%) | |
| Apr 09, 2012 | 7.870 | 7.870 | 7.870 | 0 | +0.05(+0.64%) | |
| Apr 05, 2012 | 7.821 | 7.821 | 7.821 | 0 | +0.12(+1.53%) | |
| Apr 04, 2012 | 7.702 | 7.702 | 7.702 | 0 | +0.07(+0.92%) | |
| Apr 03, 2012 | 7.633 | 7.633 | 7.633 | 0 | -0.04(-0.57%) |
