Historical Prices
| Date | Open | High | Low | Close | Volume | Change (%) |
|---|---|---|---|---|---|---|
| Feb 29, 2012 | 11.15 | 11.53 | 10.93 | 11.26 | 10,119,962 | +0.15(+1.35%) |
| Feb 28, 2012 | 11.51 | 11.69 | 10.87 | 11.11 | 17,915,088 | -0.70(-5.93%) |
| Feb 27, 2012 | 13.74 | 13.89 | 11.75 | 11.81 | 38,963,512 | -3.05(-20.52%) |
| Feb 24, 2012 | 14.69 | 15.20 | 14.33 | 14.86 | 9,329,646 | +0.42(+2.91%) |
| Feb 23, 2012 | 14.14 | 14.69 | 14.00 | 14.44 | 7,181,875 | +0.71(+5.17%) |
| Feb 22, 2012 | 13.99 | 14.08 | 13.58 | 13.73 | 3,618,712 | -0.26(-1.86%) |
| Feb 21, 2012 | 14.58 | 14.58 | 13.87 | 13.99 | 4,734,250 | -0.31(-2.17%) |
| Feb 17, 2012 | 14.68 | 14.68 | 14.25 | 14.30 | 4,519,352 | -0.19(-1.31%) |
| Feb 16, 2012 | 14.71 | 14.90 | 14.35 | 14.49 | 5,397,272 | -0.22(-1.50%) |
| Feb 15, 2012 | 14.11 | 15.50 | 13.92 | 14.71 | 14,614,311 | +0.72(+5.15%) |
| Feb 14, 2012 | 14.30 | 14.62 | 13.87 | 13.99 | 5,015,839 | -0.47(-3.25%) |
| Feb 13, 2012 | 14.34 | 14.98 | 13.88 | 14.46 | 11,213,584 | +0.41(+2.92%) |
| Feb 10, 2012 | 14.46 | 14.55 | 13.81 | 14.05 | 10,447,121 | -0.73(-4.94%) |
| Feb 09, 2012 | 15.20 | 15.38 | 14.61 | 14.78 | 9,517,204 | -0.49(-3.21%) |
| Feb 08, 2012 | 16.00 | 16.28 | 15.12 | 15.27 | 12,977,231 | -0.69(-4.32%) |
| Feb 07, 2012 | 16.75 | 17.04 | 15.71 | 15.96 | 19,902,912 | -0.57(-3.45%) |
| Feb 06, 2012 | 14.04 | 16.93 | 13.88 | 16.53 | 30,119,938 | +2.36(+16.65%) |
| Feb 03, 2012 | 14.27 | 14.45 | 14.07 | 14.17 | 6,082,482 | +0.23(+1.65%) |
| Feb 02, 2012 | 14.37 | 14.50 | 13.85 | 13.94 | 5,815,176 | -0.31(-2.18%) |
| Feb 01, 2012 | 14.25 | 14.71 | 13.95 | 14.25 | 15,849,946 | +0.67(+4.93%) |
| Jan 31, 2012 | 14.30 | 14.37 | 13.46 | 13.58 | 6,903,450 | -0.59(-4.18%) |
| Jan 30, 2012 | 14.46 | 14.46 | 14.07 | 14.17 | 5,788,181 | -0.47(-3.20%) |
| Jan 27, 2012 | 14.07 | 14.90 | 14.07 | 14.64 | 6,499,913 | +0.38(+2.66%) |
| Jan 26, 2012 | 14.73 | 14.93 | 14.11 | 14.26 | 8,308,042 | -0.46(-3.13%) |
| Jan 25, 2012 | 13.97 | 15.21 | 13.80 | 14.72 | 16,918,224 | +0.75(+5.37%) |
| Jan 24, 2012 | 13.18 | 14.39 | 12.82 | 13.97 | 15,206,033 | +0.76(+5.75%) |
| Jan 23, 2012 | 13.21 | 13.62 | 12.91 | 13.21 | 6,149,222 | -0.16(-1.20%) |
| Jan 20, 2012 | 13.73 | 13.97 | 13.26 | 13.37 | 6,932,948 | -0.39(-2.83%) |
| Jan 19, 2012 | 14.22 | 14.39 | 13.75 | 13.76 | 6,569,451 | -0.25(-1.78%) |
| Jan 18, 2012 | 13.61 | 14.19 | 13.61 | 14.01 | 6,440,500 | +0.31(+2.26%) |
| Jan 17, 2012 | 14.26 | 14.32 | 13.56 | 13.70 | 9,831,362 | -0.33(-2.35%) |
| Jan 13, 2012 | 13.70 | 14.48 | 13.50 | 14.03 | 15,058,136 | +0.24(+1.74%) |
| Jan 12, 2012 | 14.20 | 14.66 | 13.61 | 13.79 | 16,592,188 | -0.56(-3.90%) |
| Jan 11, 2012 | 12.47 | 14.52 | 12.13 | 14.35 | 24,635,153 | +1.52(+11.85%) |
| Jan 10, 2012 | 13.75 | 13.89 | 12.70 | 12.83 | 18,343,398 | -0.48(-3.61%) |
| Jan 09, 2012 | 12.90 | 13.92 | 12.46 | 13.31 | 28,503,605 | +0.96(+7.77%) |
| Jan 06, 2012 | 11.48 | 12.39 | 11.06 | 12.35 | 33,559,106 | +1.73(+16.29%) |
| Jan 05, 2012 | 9.000 | 11.74 | 8.930 | 10.62 | 45,975,932 | +3.02(+39.74%) |
| Jan 04, 2012 | 7.590 | 7.680 | 7.310 | 7.600 | 2,361,603 | +0.00(+0.00%) |
| Dec 30, 2011 | 7.560 | 7.720 | 7.465 | 7.600 | 2,250,933 | +0.02(+0.26%) |
| Dec 29, 2011 | 7.340 | 7.640 | 7.200 | 7.580 | 2,741,703 | +0.21(+2.85%) |
| Dec 28, 2011 | 7.580 | 7.650 | 7.320 | 7.370 | 2,145,154 | -0.21(-2.77%) |
| Dec 27, 2011 | 7.510 | 7.720 | 7.500 | 7.580 | 1,731,833 | +0.01(+0.13%) |
| Dec 23, 2011 | 7.630 | 7.719 | 7.460 | 7.570 | 2,275,174 | +0.07(+0.93%) |
| Dec 21, 2011 | 7.750 | 7.750 | 7.360 | 7.500 | 3,389,323 | -0.24(-3.10%) |
| Dec 20, 2011 | 7.400 | 7.790 | 7.330 | 7.740 | 4,942,695 | +0.45(+6.17%) |
| Dec 19, 2011 | 7.620 | 7.800 | 7.220 | 7.290 | 2,996,141 | -0.28(-3.70%) |
| Dec 16, 2011 | 7.500 | 7.610 | 7.390 | 7.570 | 5,658,492 | +0.13(+1.75%) |
| Dec 15, 2011 | 7.500 | 7.770 | 7.360 | 7.440 | 5,302,731 | +0.03(+0.40%) |
| Dec 14, 2011 | 7.150 | 7.450 | 7.050 | 7.410 | 3,924,905 | +0.24(+3.35%) |
| Dec 13, 2011 | 7.560 | 7.660 | 7.100 | 7.170 | 5,588,295 | -0.37(-4.91%) |
| Dec 12, 2011 | 7.940 | 7.940 | 7.460 | 7.540 | 4,599,987 | -0.42(-5.28%) |
| Dec 09, 2011 | 8.070 | 8.220 | 7.860 | 7.960 | 6,143,147 | -0.05(-0.62%) |
| Dec 08, 2011 | 8.450 | 8.560 | 8.000 | 8.010 | 3,803,968 | -0.52(-6.10%) |
| Dec 07, 2011 | 8.650 | 8.740 | 8.430 | 8.530 | 2,885,498 | -0.13(-1.50%) |
| Dec 06, 2011 | 8.710 | 8.970 | 8.410 | 8.660 | 5,468,964 | -0.14(-1.59%) |
| Dec 05, 2011 | 8.720 | 9.000 | 8.665 | 8.800 | 3,994,004 | +0.18(+2.09%) |
| Dec 02, 2011 | 8.900 | 8.910 | 8.480 | 8.620 | 2,917,422 | -0.14(-1.60%) |
