| Date | Open | High | Low | Close | Volume | Change (%) |
|---|---|---|---|---|---|---|
| May 23, 2013 | 14.90 | 14.91 | 14.70 | 14.70 | 5,633 | -0.71(-4.61%) |
| May 22, 2013 | 15.59 | 15.74 | 15.41 | 15.41 | 14,097 | -1.34(-8.00%) |
| May 21, 2013 | 15.70 | 16.75 | 15.70 | 16.75 | 30,162 | +0.64(+3.97%) |
| May 20, 2013 | 16.31 | 16.31 | 15.75 | 16.11 | 21,061 | -0.23(-1.41%) |
| May 17, 2013 | 16.20 | 16.34 | 16.20 | 16.34 | 14,848 | +0.86(+5.56%) |
| May 16, 2013 | 15.50 | 15.52 | 15.38 | 15.48 | 8,674 | -0.39(-2.46%) |
| May 15, 2013 | 15.68 | 15.92 | 15.68 | 15.87 | 11,414 | +1.10(+7.45%) |
| May 13, 2013 | 14.79 | 14.81 | 14.77 | 14.77 | 4,259 | +0.15(+1.03%) |
| May 10, 2013 | 14.52 | 14.63 | 14.47 | 14.62 | 9,750 | -0.24(-1.62%) |
| May 09, 2013 | 14.81 | 14.88 | 14.74 | 14.86 | 10,387 | -0.10(-0.67%) |
| May 08, 2013 | 15.02 | 15.02 | 14.95 | 14.96 | 11,059 | +0.93(+6.63%) |
| May 07, 2013 | 14.01 | 14.09 | 13.97 | 14.03 | 41,861 | +0.16(+1.15%) |
| May 06, 2013 | 13.68 | 13.88 | 13.68 | 13.87 | 8,214 | +0.00(+0.00%) |
| May 03, 2013 | 13.88 | 14.05 | 13.52 | 13.87 | 16,184 | +0.07(+0.51%) |
| May 02, 2013 | 13.79 | 13.94 | 13.79 | 13.80 | 22,877 | -0.10(-0.72%) |
| May 01, 2013 | 13.94 | 13.94 | 13.90 | 13.90 | 4,681 | -0.18(-1.28%) |
| Apr 30, 2013 | 14.03 | 14.10 | 14.01 | 14.08 | 2,543 | +0.46(+3.38%) |
| Apr 29, 2013 | 13.63 | 13.67 | 13.60 | 13.62 | 10,862 | +0.06(+0.44%) |
| Apr 26, 2013 | 13.58 | 13.59 | 13.21 | 13.56 | 25,038 | +0.35(+2.65%) |
| Apr 25, 2013 | 13.18 | 13.21 | 13.15 | 13.21 | 77,218 | -0.04(-0.30%) |
| Apr 24, 2013 | 13.40 | 13.40 | 13.17 | 13.25 | 80,519 | -0.10(-0.75%) |
| Apr 23, 2013 | 13.18 | 13.35 | 13.10 | 13.35 | 80,728 | +0.50(+3.89%) |
| Apr 22, 2013 | 12.81 | 12.91 | 12.81 | 12.85 | 11,965 | -0.34(-2.58%) |
| Apr 19, 2013 | 13.13 | 13.19 | 13.01 | 13.19 | 32,945 | -0.07(-0.53%) |
| Apr 18, 2013 | 13.27 | 13.31 | 13.23 | 13.26 | 40,763 | -0.12(-0.90%) |
| Apr 17, 2013 | 13.32 | 13.38 | 13.25 | 13.38 | 149,436 | +0.14(+1.06%) |
| Apr 16, 2013 | 13.09 | 13.27 | 13.09 | 13.24 | 323,323 | +0.00(+0.00%) |
| Apr 15, 2013 | 13.36 | 13.41 | 13.16 | 13.24 | 66,951 | -0.51(-3.71%) |
| Apr 12, 2013 | 13.66 | 13.75 | 13.65 | 13.75 | 18,041 | +1.01(+7.93%) |
| Apr 11, 2013 | 12.73 | 12.76 | 12.61 | 12.74 | 61,551 | +0.36(+2.91%) |
| Apr 10, 2013 | 12.25 | 12.38 | 12.24 | 12.38 | 29,456 | +0.31(+2.57%) |
| Apr 09, 2013 | 12.09 | 12.12 | 11.99 | 12.07 | 26,354 | +0.23(+1.94%) |
| Apr 08, 2013 | 11.80 | 11.84 | 11.77 | 11.84 | 24,389 | -0.51(-4.13%) |
| Apr 05, 2013 | 12.39 | 12.45 | 12.34 | 12.35 | 28,065 | -1.31(-9.59%) |
| Apr 04, 2013 | 13.65 | 13.72 | 13.64 | 13.66 | 32,046 | -0.22(-1.59%) |
| Apr 03, 2013 | 14.06 | 14.06 | 13.83 | 13.88 | 28,309 | -0.82(-5.58%) |
| Apr 02, 2013 | 14.67 | 14.70 | 14.58 | 14.70 | 14,272 | -0.23(-1.51%) |
| Apr 01, 2013 | 15.03 | 15.03 | 14.85 | 14.93 | 10,142 | +0.05(+0.31%) |
| Mar 28, 2013 | 14.84 | 14.88 | 14.83 | 14.88 | 4,550 | +0.06(+0.40%) |
| Mar 27, 2013 | 14.79 | 14.82 | 14.71 | 14.82 | 7,243 | -0.08(-0.54%) |
| Mar 26, 2013 | 15.10 | 15.11 | 14.82 | 14.90 | 9,476 | -0.11(-0.73%) |
| Mar 25, 2013 | 15.15 | 15.15 | 15.01 | 15.01 | 8,938 | -0.08(-0.53%) |
| Mar 22, 2013 | 14.92 | 15.10 | 14.92 | 15.09 | 12,334 | +0.05(+0.33%) |
| Mar 21, 2013 | 15.05 | 15.08 | 15.03 | 15.04 | 11,466 | -0.18(-1.18%) |
| Mar 20, 2013 | 15.20 | 15.28 | 15.20 | 15.22 | 30,992 | +0.02(+0.13%) |
| Mar 19, 2013 | 15.19 | 15.24 | 15.17 | 15.20 | 11,148 | -0.13(-0.85%) |
| Mar 18, 2013 | 15.20 | 15.40 | 15.19 | 15.33 | 22,786 | -0.05(-0.33%) |
| Mar 15, 2013 | 15.34 | 15.40 | 15.30 | 15.38 | 16,341 | -0.04(-0.26%) |
| Mar 14, 2013 | 15.37 | 15.47 | 15.37 | 15.42 | 17,994 | -0.26(-1.66%) |
| Mar 13, 2013 | 15.55 | 15.70 | 15.55 | 15.68 | 8,502 | -0.23(-1.45%) |
| Mar 12, 2013 | 15.93 | 15.93 | 15.87 | 15.91 | 15,406 | -0.05(-0.31%) |
| Mar 11, 2013 | 15.93 | 15.96 | 15.90 | 15.96 | 17,317 | -0.19(-1.18%) |
| Mar 08, 2013 | 15.95 | 16.15 | 15.95 | 16.15 | 19,974 | +0.17(+1.06%) |
| Mar 07, 2013 | 15.89 | 16.00 | 15.89 | 15.98 | 19,336 | +0.16(+1.01%) |
| Mar 06, 2013 | 15.71 | 15.82 | 15.71 | 15.82 | 44,363 | +0.55(+3.60%) |
| Mar 05, 2013 | 15.28 | 15.31 | 15.23 | 15.27 | 24,044 | -0.46(-2.92%) |
| Mar 04, 2013 | 15.66 | 15.73 | 15.66 | 15.73 | 4,404 | +0.22(+1.43%) |