| Date | Open | High | Low | Close | Volume | Change (%) |
|---|---|---|---|---|---|---|
| May 24, 2013 | 19.43 | 19.43 | 19.26 | 19.26 | 3,654 | -0.15(-0.79%) |
| May 22, 2013 | 19.41 | 19.82 | 19.41 | 19.41 | 1,076 | -0.14(-0.70%) |
| May 21, 2013 | 19.52 | 19.55 | 19.55 | 19.55 | 5,465 | +0.04(+0.21%) |
| May 20, 2013 | 19.51 | 19.51 | 19.36 | 19.51 | 255 | +0.15(+0.77%) |
| May 16, 2013 | 19.36 | 19.36 | 19.36 | 19.36 | 0 | +0.07(+0.38%) |
| May 15, 2013 | 19.19 | 19.29 | 19.17 | 19.29 | 63,948 | +0.30(+1.56%) |
| May 13, 2013 | 18.89 | 18.99 | 18.89 | 18.99 | 118,232 | +0.26(+1.39%) |
| May 09, 2013 | 18.73 | 18.73 | 18.73 | 0 | +0.03(+0.16%) | |
| May 07, 2013 | 18.70 | 18.70 | 18.70 | 0 | +0.25(+1.36%) | |
| Apr 30, 2013 | 18.45 | 18.45 | 18.45 | 0 | +0.01(+0.05%) | |
| Apr 29, 2013 | 18.39 | 18.44 | 18.38 | 18.44 | 1,695 | -0.05(-0.27%) |
| Apr 26, 2013 | 18.49 | 18.49 | 18.41 | 18.49 | 136 | -0.04(-0.22%) |
| Apr 25, 2013 | 18.45 | 18.53 | 18.45 | 18.53 | 932 | -0.10(-0.54%) |
| Apr 23, 2013 | 18.63 | 18.63 | 18.63 | 18.63 | 0 | +0.28(+1.53%) |
| Apr 18, 2013 | 18.35 | 18.35 | 18.35 | 18.35 | 0 | -0.02(-0.11%) |
| Apr 17, 2013 | 18.50 | 18.55 | 18.37 | 18.37 | 48,152 | -0.05(-0.27%) |
| Apr 16, 2013 | 18.37 | 18.45 | 18.35 | 18.42 | 5,652 | -0.13(-0.68%) |
| Apr 12, 2013 | 18.55 | 18.55 | 18.55 | 0 | +0.11(+0.62%) | |
| Apr 10, 2013 | 18.43 | 18.43 | 18.43 | 0 | +0.01(+0.07%) | |
| Apr 09, 2013 | 18.42 | 18.42 | 18.17 | 18.42 | 270 | +0.25(+1.38%) |
| Apr 08, 2013 | 18.29 | 18.29 | 18.17 | 18.17 | 1,060 | +0.08(+0.44%) |
| Apr 05, 2013 | 18.42 | 18.40 | 18.09 | 18.09 | 2,766 | -0.46(-2.48%) |
| Apr 04, 2013 | 18.62 | 18.62 | 18.55 | 18.55 | 1,716 | -0.11(-0.59%) |
| Apr 03, 2013 | 18.67 | 18.67 | 18.66 | 18.66 | 1,604 | +0.03(+0.16%) |
| Apr 02, 2013 | 18.63 | 18.63 | 18.46 | 18.63 | 813 | +0.17(+0.92%) |
| Mar 28, 2013 | 18.46 | 18.46 | 18.46 | 0 | +0.05(+0.27%) | |
| Mar 27, 2013 | 18.39 | 18.41 | 18.41 | 18.41 | 2,598 | +0.06(+0.33%) |
| Mar 26, 2013 | 18.26 | 18.35 | 18.35 | 18.35 | 3,926 | +0.15(+0.84%) |
| Mar 21, 2013 | 18.20 | 18.20 | 18.20 | 0 | +0.06(+0.32%) | |
| Mar 18, 2013 | 18.14 | 18.14 | 18.14 | 0 | -0.32(-1.73%) | |
| Mar 14, 2013 | 18.46 | 18.46 | 18.46 | 0 | +0.03(+0.16%) | |
| Mar 13, 2013 | 18.43 | 18.43 | 18.43 | 18.43 | 216 | -0.01(-0.05%) |
| Mar 12, 2013 | 18.44 | 18.44 | 18.12 | 18.44 | 86 | +0.32(+1.77%) |
| Mar 07, 2013 | 18.12 | 18.12 | 18.12 | 0 | -0.01(-0.06%) |