| Date | Open | High | Low | Close | Volume | Change (%) |
|---|---|---|---|---|---|---|
| Jan 31, 2012 | 12.22 | 12.34 | 11.55 | 11.73 | 2,447,267 | -0.37(-3.06%) |
| Jan 30, 2012 | 12.22 | 12.32 | 12.02 | 12.10 | 2,244,848 | -0.32(-2.58%) |
| Jan 27, 2012 | 12.04 | 12.42 | 12.01 | 12.42 | 2,561,270 | +0.36(+2.99%) |
| Jan 26, 2012 | 12.74 | 12.85 | 12.02 | 12.06 | 2,586,120 | -0.62(-4.89%) |
| Jan 25, 2012 | 12.36 | 12.82 | 12.03 | 12.68 | 3,613,708 | +0.36(+2.92%) |
| Jan 24, 2012 | 12.44 | 12.46 | 12.05 | 12.32 | 2,857,491 | -0.29(-2.30%) |
| Jan 23, 2012 | 13.05 | 13.31 | 12.48 | 12.61 | 4,981,763 | -0.76(-5.68%) |
| Jan 20, 2012 | 13.45 | 13.54 | 13.18 | 13.37 | 2,130,313 | -0.18(-1.33%) |
| Jan 19, 2012 | 14.00 | 14.09 | 13.44 | 13.55 | 2,716,171 | -0.37(-2.66%) |
| Jan 18, 2012 | 13.35 | 13.98 | 13.14 | 13.92 | 2,697,787 | +0.57(+4.27%) |
| Jan 17, 2012 | 13.76 | 13.90 | 12.50 | 13.35 | 4,220,107 | +0.61(+4.79%) |
| Jan 13, 2012 | 13.30 | 13.36 | 12.65 | 12.74 | 3,297,524 | -0.74(-5.49%) |
| Jan 12, 2012 | 13.69 | 13.70 | 13.33 | 13.48 | 1,803,363 | -0.18(-1.32%) |
| Jan 11, 2012 | 13.80 | 14.00 | 13.65 | 13.66 | 1,465,087 | -0.30(-2.15%) |
| Jan 10, 2012 | 13.92 | 14.08 | 13.63 | 13.96 | 2,176,764 | +0.30(+2.20%) |
| Jan 09, 2012 | 13.72 | 13.84 | 13.51 | 13.66 | 1,188,100 | +0.03(+0.22%) |
| Jan 06, 2012 | 13.86 | 13.98 | 13.57 | 13.63 | 3,302,717 | -0.26(-1.87%) |
| Jan 05, 2012 | 14.18 | 14.31 | 13.61 | 13.89 | 3,987,822 | -0.49(-3.41%) |
| Jan 04, 2012 | 14.85 | 14.85 | 14.04 | 14.38 | 2,701,917 | -0.17(-1.17%) |
| Dec 30, 2011 | 14.32 | 14.89 | 14.32 | 14.55 | 1,772,773 | +0.23(+1.61%) |
| Dec 29, 2011 | 14.00 | 14.34 | 13.89 | 14.32 | 1,678,245 | +0.43(+3.10%) |
| Dec 28, 2011 | 14.28 | 14.36 | 13.59 | 13.89 | 1,424,804 | -0.39(-2.73%) |
| Dec 27, 2011 | 14.39 | 14.43 | 14.15 | 14.28 | 1,120,490 | -0.17(-1.18%) |
| Dec 23, 2011 | 14.46 | 14.56 | 14.17 | 14.45 | 889,755 | +0.18(+1.26%) |
| Dec 21, 2011 | 14.01 | 14.33 | 13.49 | 14.27 | 1,983,745 | +0.19(+1.35%) |
| Dec 20, 2011 | 13.74 | 14.15 | 13.72 | 14.08 | 1,998,562 | +0.86(+6.51%) |
| Dec 19, 2011 | 13.84 | 13.98 | 13.14 | 13.22 | 2,035,985 | -0.60(-4.34%) |
| Dec 16, 2011 | 13.71 | 13.98 | 13.46 | 13.82 | 3,795,789 | +0.31(+2.29%) |
| Dec 15, 2011 | 13.99 | 14.08 | 13.47 | 13.51 | 2,212,153 | -0.18(-1.31%) |
| Dec 14, 2011 | 14.30 | 14.30 | 13.52 | 13.69 | 2,958,203 | -0.71(-4.93%) |
| Dec 13, 2011 | 15.40 | 15.58 | 14.29 | 14.40 | 2,404,664 | -0.78(-5.14%) |
| Dec 12, 2011 | 15.37 | 15.37 | 14.85 | 15.18 | 1,910,122 | -0.41(-2.63%) |
| Dec 09, 2011 | 14.76 | 15.78 | 14.64 | 15.59 | 3,775,811 | +0.95(+6.49%) |
| Dec 08, 2011 | 15.67 | 15.90 | 14.56 | 14.64 | 3,348,756 | -1.16(-7.34%) |
| Dec 07, 2011 | 16.30 | 16.34 | 15.55 | 15.80 | 2,492,912 | -0.67(-4.07%) |
| Dec 06, 2011 | 16.00 | 16.56 | 15.90 | 16.47 | 2,549,077 | +0.46(+2.87%) |
| Dec 05, 2011 | 16.30 | 16.48 | 15.85 | 16.01 | 2,362,110 | +0.14(+0.88%) |
| Dec 02, 2011 | 16.26 | 16.57 | 15.80 | 15.87 | 2,646,782 | -0.01(-0.06%) |
| Dec 01, 2011 | 15.95 | 16.20 | 15.58 | 15.88 | 2,404,311 | -0.10(-0.63%) |
| Nov 30, 2011 | 15.74 | 16.05 | 15.56 | 15.98 | 3,628,312 | +0.95(+6.32%) |
| Nov 29, 2011 | 14.83 | 15.22 | 14.45 | 15.03 | 2,178,601 | +0.29(+1.97%) |
| Nov 28, 2011 | 14.38 | 14.93 | 14.33 | 14.74 | 2,845,341 | +1.18(+8.70%) |
| Nov 25, 2011 | 13.84 | 14.14 | 13.55 | 13.56 | 1,010,624 | -0.37(-2.66%) |
| Nov 23, 2011 | 14.31 | 14.45 | 13.93 | 13.93 | 2,453,390 | -0.68(-4.65%) |
| Nov 22, 2011 | 14.18 | 14.82 | 14.14 | 14.61 | 2,747,928 | +0.40(+2.81%) |
| Nov 21, 2011 | 14.08 | 14.34 | 13.56 | 14.21 | 2,861,756 | -0.44(-3.00%) |
| Nov 18, 2011 | 14.63 | 14.99 | 14.37 | 14.65 | 2,408,912 | +0.13(+0.90%) |
| Nov 17, 2011 | 15.07 | 15.39 | 14.44 | 14.52 | 3,255,194 | -0.56(-3.71%) |
| Nov 16, 2011 | 15.22 | 15.80 | 15.03 | 15.08 | 2,938,729 | -0.17(-1.11%) |
| Nov 15, 2011 | 13.93 | 15.49 | 13.80 | 15.25 | 6,625,350 | +1.22(+8.70%) |
| Nov 14, 2011 | 14.30 | 14.39 | 13.84 | 14.03 | 1,922,250 | -0.30(-2.09%) |
| Nov 11, 2011 | 14.19 | 14.40 | 13.97 | 14.33 | 2,566,411 | +0.38(+2.72%) |
| Nov 10, 2011 | 14.45 | 14.64 | 13.69 | 13.95 | 4,072,918 | -0.10(-0.71%) |
| Nov 09, 2011 | 14.21 | 14.77 | 14.04 | 14.05 | 3,876,648 | -0.65(-4.42%) |
| Nov 08, 2011 | 13.96 | 14.72 | 13.89 | 14.70 | 4,936,271 | +0.84(+6.06%) |
| Nov 07, 2011 | 13.52 | 13.94 | 13.31 | 13.86 | 4,499,189 | +0.45(+3.36%) |
| Nov 04, 2011 | 12.90 | 13.46 | 12.75 | 13.41 | 3,000,244 | +0.49(+3.79%) |
| Nov 03, 2011 | 12.69 | 12.97 | 12.24 | 12.92 | 1,754,963 | +0.52(+4.19%) |
| Nov 02, 2011 | 12.09 | 12.40 | 11.90 | 12.40 | 2,100,359 | +0.71(+6.07%) |