Historical Prices
| Date | Open | High | Low | Close | Volume | Change (%) |
|---|---|---|---|---|---|---|
| Apr 30, 2012 | 8.960 | 9.210 | 8.800 | 9.170 | 3,447,732 | +0.16(+1.78%) |
| Apr 27, 2012 | 8.960 | 9.110 | 8.840 | 9.010 | 1,768,686 | +0.13(+1.46%) |
| Apr 26, 2012 | 8.600 | 8.920 | 8.540 | 8.880 | 2,706,003 | +0.30(+3.50%) |
| Apr 25, 2012 | 8.120 | 8.590 | 8.120 | 8.580 | 2,224,497 | +0.50(+6.19%) |
| Apr 24, 2012 | 8.250 | 8.310 | 8.010 | 8.080 | 1,526,561 | -0.14(-1.70%) |
| Apr 23, 2012 | 8.340 | 8.340 | 8.130 | 8.220 | 2,106,085 | -0.22(-2.61%) |
| Apr 20, 2012 | 8.560 | 8.670 | 8.430 | 8.440 | 1,254,837 | -0.13(-1.52%) |
| Apr 19, 2012 | 8.750 | 8.910 | 8.560 | 8.570 | 1,530,684 | -0.11(-1.27%) |
| Apr 18, 2012 | 8.770 | 8.800 | 8.530 | 8.680 | 1,940,804 | -0.14(-1.59%) |
| Apr 17, 2012 | 8.790 | 9.030 | 8.630 | 8.820 | 2,289,584 | +0.11(+1.26%) |
| Apr 16, 2012 | 8.930 | 9.200 | 8.670 | 8.710 | 2,868,577 | -0.24(-2.68%) |
| Apr 13, 2012 | 9.020 | 9.060 | 8.850 | 8.950 | 2,351,711 | -0.16(-1.76%) |
| Apr 12, 2012 | 8.610 | 9.170 | 8.600 | 9.110 | 2,470,666 | +0.48(+5.56%) |
| Apr 11, 2012 | 8.640 | 8.790 | 8.600 | 8.630 | 2,206,778 | +0.05(+0.58%) |
| Apr 10, 2012 | 8.380 | 8.630 | 8.200 | 8.580 | 2,215,154 | +0.21(+2.51%) |
| Apr 09, 2012 | 8.600 | 8.810 | 8.270 | 8.370 | 3,339,471 | -0.25(-2.90%) |
| Apr 05, 2012 | 8.880 | 9.000 | 8.600 | 8.620 | 2,698,665 | -0.07(-0.81%) |
| Apr 04, 2012 | 8.810 | 8.830 | 8.500 | 8.690 | 5,013,166 | -0.26(-2.91%) |
| Apr 03, 2012 | 9.180 | 9.320 | 8.850 | 8.950 | 3,131,832 | -0.19(-2.08%) |
| Apr 02, 2012 | 8.930 | 9.210 | 8.810 | 9.140 | 1,824,859 | +0.27(+3.04%) |
| Mar 30, 2012 | 8.870 | 8.960 | 8.520 | 8.870 | 2,969,678 | +0.17(+1.95%) |
| Mar 29, 2012 | 8.820 | 8.880 | 8.570 | 8.700 | 3,335,757 | -0.21(-2.36%) |
| Mar 28, 2012 | 9.120 | 9.410 | 8.870 | 8.910 | 2,970,342 | -0.05(-0.56%) |
| Mar 27, 2012 | 9.170 | 9.290 | 8.940 | 8.960 | 1,848,403 | -0.13(-1.43%) |
| Mar 26, 2012 | 9.050 | 9.170 | 8.950 | 9.090 | 1,532,285 | +0.21(+2.36%) |
| Mar 23, 2012 | 8.780 | 8.960 | 8.680 | 8.880 | 1,155,952 | +0.19(+2.19%) |
| Mar 22, 2012 | 8.700 | 8.780 | 8.550 | 8.690 | 1,120,442 | -0.14(-1.59%) |
| Mar 21, 2012 | 8.800 | 8.950 | 8.740 | 8.830 | 1,550,223 | +0.11(+1.26%) |
| Mar 20, 2012 | 8.590 | 8.760 | 8.480 | 8.720 | 1,830,909 | +0.00(+0.00%) |
| Mar 19, 2012 | 8.670 | 8.895 | 8.670 | 8.720 | 1,640,081 | +0.03(+0.35%) |
| Mar 16, 2012 | 8.750 | 8.920 | 8.630 | 8.690 | 6,610,481 | -0.11(-1.25%) |
| Mar 15, 2012 | 8.760 | 8.920 | 8.650 | 8.800 | 2,479,181 | +0.03(+0.34%) |
| Mar 14, 2012 | 8.980 | 8.980 | 8.650 | 8.770 | 3,217,797 | -0.36(-3.94%) |
| Mar 13, 2012 | 9.190 | 9.320 | 9.100 | 9.130 | 1,622,679 | -0.13(-1.40%) |
| Mar 12, 2012 | 9.450 | 9.550 | 9.230 | 9.260 | 1,293,468 | -0.26(-2.73%) |
| Mar 09, 2012 | 9.490 | 9.730 | 9.320 | 9.520 | 2,174,694 | +0.03(+0.32%) |
| Mar 08, 2012 | 9.420 | 9.590 | 9.220 | 9.490 | 2,090,095 | +0.22(+2.37%) |
| Mar 07, 2012 | 9.190 | 9.350 | 9.020 | 9.270 | 1,793,703 | +0.14(+1.53%) |
| Mar 06, 2012 | 9.230 | 9.280 | 8.980 | 9.130 | 2,619,535 | -0.37(-3.89%) |
| Mar 05, 2012 | 9.960 | 10.04 | 9.470 | 9.500 | 2,306,755 | -0.62(-6.13%) |
| Mar 02, 2012 | 9.950 | 10.16 | 9.930 | 10.12 | 2,860,995 | +0.06(+0.60%) |
| Mar 01, 2012 | 9.850 | 10.11 | 9.760 | 10.06 | 2,419,826 | +0.27(+2.76%) |
| Feb 29, 2012 | 10.11 | 10.36 | 9.630 | 9.790 | 4,421,556 | -0.33(-3.26%) |
| Feb 28, 2012 | 9.780 | 10.14 | 9.650 | 10.12 | 2,623,529 | +0.43(+4.44%) |
| Feb 27, 2012 | 9.590 | 9.750 | 9.410 | 9.690 | 1,354,583 | +0.10(+1.04%) |
| Feb 24, 2012 | 9.610 | 9.669 | 9.420 | 9.590 | 1,383,515 | -0.06(-0.62%) |
| Feb 23, 2012 | 9.480 | 9.740 | 9.480 | 9.650 | 2,149,087 | +0.21(+2.22%) |
| Feb 22, 2012 | 9.290 | 9.570 | 9.240 | 9.440 | 2,050,607 | +0.09(+0.96%) |
| Feb 21, 2012 | 9.100 | 9.400 | 9.040 | 9.350 | 2,563,926 | +0.42(+4.70%) |
| Feb 17, 2012 | 8.950 | 9.010 | 8.850 | 8.930 | 1,767,830 | -0.02(-0.22%) |
| Feb 16, 2012 | 8.720 | 8.965 | 8.590 | 8.950 | 1,616,371 | +0.20(+2.29%) |
| Feb 15, 2012 | 8.960 | 9.020 | 8.730 | 8.750 | 1,496,215 | -0.09(-1.02%) |
| Feb 14, 2012 | 8.840 | 8.950 | 8.710 | 8.840 | 1,811,289 | -0.03(-0.34%) |
| Feb 13, 2012 | 9.010 | 9.060 | 8.820 | 8.870 | 1,138,133 | -0.09(-1.00%) |
| Feb 10, 2012 | 8.960 | 9.070 | 8.870 | 8.960 | 1,510,773 | -0.17(-1.86%) |
| Feb 09, 2012 | 9.100 | 9.210 | 9.010 | 9.130 | 1,804,451 | +0.10(+1.11%) |
| Feb 08, 2012 | 9.320 | 9.420 | 9.020 | 9.030 | 1,924,425 | -0.21(-2.27%) |
| Feb 07, 2012 | 9.210 | 9.400 | 9.040 | 9.240 | 2,158,393 | -0.10(-1.07%) |
| Feb 06, 2012 | 9.470 | 9.520 | 9.290 | 9.340 | 1,850,408 | -0.28(-2.91%) |
| Feb 03, 2012 | 9.810 | 9.840 | 9.580 | 9.620 | 1,489,915 | -0.28(-2.83%) |
| Feb 02, 2012 | 9.760 | 9.970 | 9.700 | 9.900 | 2,075,817 | +0.19(+1.96%) |
