| Date | Open | High | Low | Close | Volume | Change (%) |
|---|---|---|---|---|---|---|
| May 23, 2013 | 17.03 | 17.11 | 17.11 | 17.11 | 0 | -0.09(-0.52%) |
| May 22, 2013 | 17.07 | 17.20 | 17.20 | 17.20 | 0 | +0.10(+0.58%) |
| May 21, 2013 | 17.10 | 17.10 | 17.10 | 17.10 | 0 | +0.08(+0.47%) |
| May 20, 2013 | 17.12 | 17.02 | 17.02 | 17.02 | 0 | -0.03(-0.18%) |
| May 17, 2013 | 17.13 | 17.13 | 17.05 | 17.05 | 0 | +0.15(+0.89%) |
| May 16, 2013 | 17.14 | 16.90 | 16.90 | 16.90 | 0 | -0.03(-0.18%) |
| May 15, 2013 | 17.12 | 16.93 | 16.93 | 16.93 | 0 | +0.21(+1.26%) |
| May 13, 2013 | 17.13 | 16.72 | 16.72 | 16.72 | 0 | -0.09(-0.54%) |
| May 10, 2013 | 17.22 | 17.22 | 16.81 | 16.81 | 0 | -0.05(-0.30%) |
| May 09, 2013 | 17.27 | 16.86 | 16.86 | 16.86 | 0 | -0.01(-0.06%) |
| May 08, 2013 | 17.26 | 16.87 | 16.87 | 16.87 | 0 | +0.01(+0.06%) |
| May 07, 2013 | 17.25 | 16.86 | 16.86 | 16.86 | 0 | -0.03(-0.18%) |
| May 06, 2013 | 17.26 | 16.89 | 16.89 | 16.89 | 0 | -0.02(-0.12%) |
| May 03, 2013 | 17.30 | 17.30 | 16.91 | 16.91 | 0 | -0.03(-0.18%) |
| May 02, 2013 | 17.33 | 16.94 | 16.94 | 16.94 | 0 | +0.07(+0.41%) |
| May 01, 2013 | 17.33 | 16.87 | 16.87 | 16.87 | 0 | -0.42(-2.43%) |
| Apr 30, 2013 | 17.29 | 16.75 | 16.75 | 17.29 | 0 | +0.60(+3.59%) |
| Apr 29, 2013 | 17.26 | 16.69 | 16.69 | 16.69 | 0 | -0.57(-3.30%) |
| Apr 26, 2013 | 17.26 | 17.26 | 16.63 | 17.26 | 0 | +0.03(+0.17%) |
| Apr 25, 2013 | 16.55 | 16.60 | 16.60 | 17.23 | 0 | +0.68(+4.11%) |
| Apr 24, 2013 | 16.56 | 16.55 | 16.55 | 16.55 | 0 | -0.01(-0.06%) |
| Apr 23, 2013 | 17.23 | 16.56 | 16.56 | 16.56 | 0 | -0.68(-3.94%) |
| Apr 22, 2013 | 17.24 | 16.46 | 16.46 | 17.24 | 0 | +0.12(+0.70%) |
| Apr 19, 2013 | 17.12 | 17.12 | 16.55 | 17.12 | 0 | -0.12(-0.70%) |
| Apr 18, 2013 | 17.24 | 17.24 | 16.50 | 17.24 | 0 | +0.00(+0.00%) |
| Apr 17, 2013 | 17.24 | 17.24 | 16.47 | 17.24 | 0 | +0.03(+0.17%) |
| Apr 16, 2013 | 17.21 | 17.21 | 16.46 | 17.21 | 0 | +0.00(+0.00%) |
| Apr 15, 2013 | 17.21 | 17.21 | 16.45 | 17.21 | 0 | +0.01(+0.06%) |
| Apr 12, 2013 | 17.20 | 17.20 | 16.47 | 17.20 | 0 | +0.02(+0.12%) |
| Apr 11, 2013 | 17.18 | 17.18 | 16.52 | 17.18 | 0 | -0.07(-0.41%) |
| Apr 10, 2013 | 17.25 | 17.25 | 16.54 | 17.25 | 0 | -0.02(-0.12%) |
| Apr 09, 2013 | 17.27 | 17.27 | 16.48 | 17.27 | 0 | -0.01(-0.06%) |
| Apr 08, 2013 | 17.28 | 17.28 | 16.48 | 17.28 | 0 | +0.72(+4.35%) |
| Apr 05, 2013 | 17.28 | 17.28 | 16.56 | 16.56 | 0 | +0.21(+1.28%) |
| Apr 04, 2013 | 17.18 | 16.35 | 16.35 | 16.35 | 0 | +0.05(+0.31%) |
| Apr 03, 2013 | 17.14 | 16.30 | 16.30 | 16.30 | 0 | +0.02(+0.12%) |
| Apr 02, 2013 | 17.11 | 16.28 | 16.28 | 16.28 | 0 | -0.11(-0.67%) |
| Apr 01, 2013 | 17.11 | 16.39 | 16.39 | 16.39 | 0 | -0.03(-0.18%) |
| Mar 28, 2013 | 17.11 | 17.11 | 16.42 | 16.42 | 0 | -0.20(-1.20%) |
| Mar 27, 2013 | 17.10 | 16.62 | 16.62 | 16.62 | 0 | +0.18(+1.09%) |
| Mar 26, 2013 | 17.08 | 16.44 | 16.44 | 16.44 | 0 | -0.01(-0.06%) |
| Mar 25, 2013 | 17.08 | 16.45 | 16.45 | 16.45 | 0 | -0.16(-0.96%) |
| Mar 22, 2013 | 17.08 | 17.08 | 16.61 | 16.61 | 0 | +0.10(+0.61%) |
| Mar 21, 2013 | 17.07 | 16.51 | 16.51 | 16.51 | 0 | -0.06(-0.36%) |
| Mar 20, 2013 | 17.07 | 16.57 | 16.57 | 16.57 | 0 | +0.15(+0.91%) |
| Mar 19, 2013 | 17.08 | 16.42 | 16.42 | 16.42 | 0 | +0.24(+1.48%) |
| Mar 18, 2013 | 17.06 | 16.18 | 16.18 | 16.18 | 0 | +0.44(+2.80%) |
| Mar 15, 2013 | 17.02 | 17.02 | 15.74 | 15.74 | 0 | -0.27(-1.69%) |
| Mar 14, 2013 | 17.02 | 16.01 | 16.01 | 16.01 | 0 | -0.41(-2.50%) |
| Mar 13, 2013 | 17.06 | 16.42 | 16.42 | 16.42 | 0 | +0.01(+0.06%) |
| Mar 12, 2013 | 17.14 | 16.41 | 16.41 | 16.41 | 0 | -0.22(-1.32%) |
| Mar 11, 2013 | 17.15 | 16.63 | 16.63 | 16.63 | 0 | -0.23(-1.36%) |
| Mar 08, 2013 | 17.15 | 17.15 | 16.86 | 16.86 | 0 | -0.37(-2.15%) |
| Mar 07, 2013 | 17.23 | 17.23 | 17.08 | 17.23 | 0 | +0.13(+0.76%) |
| Mar 06, 2013 | 17.26 | 17.10 | 17.10 | 17.10 | 0 | +0.00(+0.00%) |
| Mar 05, 2013 | 17.32 | 17.10 | 17.10 | 17.10 | 0 | -0.25(-1.44%) |
| Mar 04, 2013 | 17.35 | 17.35 | 17.22 | 17.35 | 0 | +0.08(+0.46%) |