Historical Prices
| Date | Open | High | Low | Close | Volume | Change (%) |
|---|---|---|---|---|---|---|
| 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%) |
| Nov 01, 2011 | 11.52 | 12.01 | 11.45 | 11.69 | 2,652,586 | -0.49(-4.02%) |
| Oct 31, 2011 | 12.50 | 12.62 | 12.02 | 12.18 | 2,428,705 | -0.65(-5.07%) |
| Oct 28, 2011 | 12.82 | 13.04 | 12.63 | 12.83 | 2,257,511 | -0.10(-0.77%) |
| Oct 27, 2011 | 12.74 | 13.12 | 12.36 | 12.93 | 2,891,283 | +0.83(+6.86%) |
| Oct 26, 2011 | 12.07 | 12.26 | 11.31 | 12.10 | 2,663,150 | +0.30(+2.54%) |
| Oct 25, 2011 | 12.38 | 12.40 | 11.79 | 11.80 | 1,987,661 | -0.67(-5.37%) |
| Oct 24, 2011 | 12.26 | 12.84 | 12.25 | 12.47 | 2,443,123 | +0.25(+2.05%) |
| Oct 21, 2011 | 12.06 | 12.50 | 11.81 | 12.22 | 2,380,716 | +0.47(+4.00%) |
| Oct 20, 2011 | 11.45 | 11.81 | 11.14 | 11.75 | 1,985,177 | +0.30(+2.62%) |
| Oct 19, 2011 | 12.08 | 12.31 | 11.39 | 11.45 | 2,811,999 | -0.56(-4.66%) |
| Oct 18, 2011 | 11.55 | 12.27 | 11.06 | 12.01 | 2,990,120 | +0.48(+4.16%) |
| Oct 17, 2011 | 11.50 | 12.27 | 11.34 | 11.53 | 3,978,775 | +0.23(+2.04%) |
| Oct 14, 2011 | 10.95 | 11.40 | 10.88 | 11.30 | 1,945,903 | +0.54(+5.02%) |
| Oct 13, 2011 | 10.63 | 10.90 | 10.28 | 10.76 | 1,838,366 | +0.00(+0.00%) |
| Oct 12, 2011 | 10.73 | 11.11 | 10.71 | 10.76 | 1,864,698 | +0.18(+1.70%) |
| Oct 11, 2011 | 10.59 | 10.95 | 10.45 | 10.58 | 1,761,059 | -0.17(-1.58%) |
| Oct 10, 2011 | 10.20 | 10.88 | 10.19 | 10.75 | 1,564,616 | +0.86(+8.70%) |
| Oct 07, 2011 | 10.57 | 10.69 | 9.790 | 9.890 | 2,106,451 | -0.66(-6.26%) |
| Oct 06, 2011 | 10.69 | 10.81 | 10.34 | 10.55 | 2,463,942 | +0.40(+3.94%) |
| Oct 05, 2011 | 9.120 | 10.33 | 8.750 | 10.15 | 5,890,869 | +1.11(+12.28%) |
| Oct 04, 2011 | 8.740 | 9.090 | 8.250 | 9.040 | 5,250,762 | +0.06(+0.67%) |
| Oct 03, 2011 | 9.720 | 9.930 | 8.980 | 8.980 | 3,337,183 | -0.95(-9.57%) |
| Sep 30, 2011 | 10.12 | 10.20 | 9.852 | 9.930 | 2,562,813 | -0.43(-4.15%) |
| Sep 29, 2011 | 10.60 | 10.67 | 9.970 | 10.36 | 2,224,391 | +0.11(+1.07%) |
| Sep 28, 2011 | 11.14 | 11.15 | 10.23 | 10.25 | 2,625,752 | -0.84(-7.57%) |
| Sep 27, 2011 | 11.18 | 11.70 | 11.00 | 11.09 | 2,374,276 | +0.39(+3.64%) |
| Sep 26, 2011 | 10.10 | 10.72 | 9.800 | 10.70 | 2,522,354 | +0.76(+7.65%) |
| Sep 23, 2011 | 10.43 | 10.65 | 9.750 | 9.940 | 3,410,923 | -0.52(-4.97%) |
| Sep 22, 2011 | 10.65 | 10.68 | 10.00 | 10.46 | 4,365,162 | -0.64(-5.77%) |
| Sep 21, 2011 | 11.67 | 11.90 | 11.07 | 11.10 | 3,373,925 | -0.57(-4.88%) |
| Sep 20, 2011 | 12.00 | 12.23 | 11.63 | 11.67 | 1,381,331 | -0.26(-2.18%) |
| Sep 19, 2011 | 11.99 | 12.11 | 11.65 | 11.93 | 1,396,779 | -0.42(-3.40%) |
| Sep 16, 2011 | 12.83 | 12.87 | 12.23 | 12.35 | 1,904,731 | -0.35(-2.76%) |
| Sep 15, 2011 | 12.44 | 12.73 | 12.20 | 12.70 | 1,384,411 | +0.46(+3.76%) |
| Sep 14, 2011 | 12.38 | 12.47 | 11.86 | 12.24 | 2,005,570 | -0.05(-0.41%) |
| Sep 13, 2011 | 11.99 | 12.42 | 11.88 | 12.29 | 2,315,168 | +0.35(+2.93%) |
| Sep 12, 2011 | 11.63 | 12.07 | 11.52 | 11.94 | 2,597,381 | +0.01(+0.08%) |
| Sep 09, 2011 | 12.17 | 12.50 | 11.77 | 11.93 | 2,330,771 | -0.43(-3.48%) |
| Sep 08, 2011 | 13.10 | 13.27 | 12.26 | 12.36 | 2,601,414 | -0.78(-5.94%) |
| Sep 07, 2011 | 12.70 | 13.33 | 12.64 | 13.14 | 2,475,201 | +0.91(+7.44%) |
| Sep 06, 2011 | 11.91 | 12.45 | 11.79 | 12.23 | 3,146,616 | -0.24(-1.92%) |
| Sep 02, 2011 | 12.53 | 12.80 | 12.28 | 12.47 | 1,927,331 | -0.47(-3.63%) |
