Historical Prices
| Date | Open | High | Low | Close | Volume | Change (%) |
|---|---|---|---|---|---|---|
| Feb 29, 2012 | 11.97 | 12.13 | 11.81 | 11.88 | 6,850,717 | -0.10(-0.83%) |
| Feb 28, 2012 | 11.75 | 12.13 | 11.62 | 11.98 | 8,378,982 | +0.23(+1.96%) |
| Feb 27, 2012 | 11.42 | 11.95 | 11.39 | 11.75 | 5,916,404 | +0.18(+1.56%) |
| Feb 24, 2012 | 11.93 | 11.93 | 11.53 | 11.57 | 5,311,419 | -0.36(-3.02%) |
| Feb 23, 2012 | 11.82 | 12.01 | 11.72 | 11.93 | 4,720,801 | +0.06(+0.51%) |
| Feb 22, 2012 | 11.70 | 11.92 | 11.67 | 11.87 | 7,938,730 | +0.10(+0.85%) |
| Feb 21, 2012 | 12.16 | 12.25 | 11.70 | 11.77 | 9,984,026 | -0.33(-2.73%) |
| Feb 17, 2012 | 12.30 | 12.32 | 11.87 | 12.10 | 7,725,389 | +0.06(+0.50%) |
| Feb 16, 2012 | 11.24 | 12.09 | 11.18 | 12.04 | 10,334,799 | +0.37(+3.17%) |
| Feb 15, 2012 | 11.64 | 11.84 | 11.23 | 11.67 | 9,970,338 | +0.04(+0.34%) |
| Feb 14, 2012 | 11.97 | 12.25 | 11.38 | 11.63 | 22,919,995 | -1.60(-12.09%) |
| Feb 13, 2012 | 12.86 | 13.29 | 12.82 | 13.23 | 12,619,499 | +0.51(+4.01%) |
| Feb 10, 2012 | 12.82 | 12.97 | 12.64 | 12.72 | 5,175,356 | -0.29(-2.23%) |
| Feb 09, 2012 | 12.85 | 13.14 | 12.79 | 13.01 | 7,025,916 | +0.19(+1.48%) |
| Feb 08, 2012 | 12.82 | 12.88 | 12.65 | 12.82 | 2,771,004 | +0.02(+0.16%) |
| Feb 07, 2012 | 12.85 | 12.89 | 12.60 | 12.80 | 3,167,556 | -0.10(-0.78%) |
| Feb 06, 2012 | 12.81 | 12.96 | 12.69 | 12.90 | 2,799,575 | -0.02(-0.15%) |
| Feb 03, 2012 | 12.69 | 12.95 | 12.69 | 12.92 | 4,615,664 | +0.48(+3.86%) |
| Feb 02, 2012 | 12.52 | 12.64 | 12.37 | 12.44 | 5,377,964 | -0.01(-0.08%) |
| Feb 01, 2012 | 12.23 | 12.54 | 12.16 | 12.45 | 5,805,107 | +0.38(+3.15%) |
| Jan 31, 2012 | 12.35 | 12.37 | 11.93 | 12.07 | 3,783,359 | -0.18(-1.47%) |
| Jan 30, 2012 | 12.14 | 12.36 | 11.87 | 12.25 | 4,102,565 | -0.08(-0.65%) |
| Jan 27, 2012 | 12.17 | 12.38 | 12.13 | 12.33 | 5,004,566 | +0.08(+0.65%) |
| Jan 26, 2012 | 12.69 | 13.04 | 12.20 | 12.25 | 7,528,511 | -0.35(-2.78%) |
| Jan 25, 2012 | 12.16 | 12.65 | 11.96 | 12.60 | 6,641,695 | +0.38(+3.11%) |
| Jan 24, 2012 | 11.99 | 12.29 | 11.92 | 12.22 | 4,371,062 | +0.10(+0.83%) |
| Jan 23, 2012 | 12.45 | 12.74 | 12.12 | 12.12 | 6,755,486 | -0.29(-2.34%) |
| Jan 20, 2012 | 12.85 | 12.86 | 12.19 | 12.41 | 8,824,953 | -0.44(-3.42%) |
| Jan 19, 2012 | 12.69 | 12.97 | 12.45 | 12.85 | 8,376,668 | +0.19(+1.50%) |
| Jan 18, 2012 | 12.06 | 12.68 | 11.98 | 12.66 | 8,884,704 | +0.56(+4.63%) |
| Jan 17, 2012 | 12.22 | 12.29 | 11.95 | 12.10 | 5,304,645 | +0.01(+0.08%) |
| Jan 13, 2012 | 11.81 | 12.11 | 11.75 | 12.09 | 7,382,061 | +0.16(+1.34%) |
| Jan 12, 2012 | 12.06 | 12.16 | 11.81 | 11.93 | 6,890,952 | -0.06(-0.50%) |
| Jan 11, 2012 | 11.71 | 12.29 | 11.58 | 11.99 | 12,534,211 | +0.53(+4.62%) |
| Jan 10, 2012 | 11.59 | 11.80 | 11.42 | 11.46 | 6,410,758 | +0.06(+0.53%) |
| Jan 09, 2012 | 11.40 | 11.56 | 11.32 | 11.40 | 5,089,621 | +0.00(+0.00%) |
| Jan 06, 2012 | 11.54 | 11.62 | 11.32 | 11.40 | 5,792,405 | -0.14(-1.21%) |
| Jan 05, 2012 | 11.12 | 11.80 | 11.06 | 11.54 | 8,578,306 | +0.35(+3.13%) |
| Jan 04, 2012 | 10.88 | 11.29 | 10.86 | 11.19 | 8,247,205 | +0.71(+6.77%) |
| Dec 30, 2011 | 10.70 | 10.70 | 10.46 | 10.48 | 3,110,220 | -0.22(-2.06%) |
| Dec 29, 2011 | 9.910 | 10.71 | 9.870 | 10.70 | 4,673,949 | +0.83(+8.41%) |
| Dec 28, 2011 | 10.21 | 10.23 | 9.780 | 9.870 | 2,359,473 | -0.32(-3.14%) |
| Dec 27, 2011 | 10.20 | 10.26 | 10.10 | 10.19 | 1,438,588 | -0.01(-0.10%) |
| Dec 23, 2011 | 10.29 | 10.34 | 10.15 | 10.20 | 2,645,687 | +0.18(+1.80%) |
| Dec 21, 2011 | 9.780 | 10.08 | 9.630 | 10.02 | 3,682,464 | +0.20(+2.04%) |
| Dec 20, 2011 | 9.240 | 9.850 | 9.230 | 9.820 | 4,421,022 | +0.80(+8.87%) |
| Dec 19, 2011 | 9.200 | 9.360 | 8.970 | 9.020 | 5,493,619 | -0.14(-1.53%) |
| Dec 16, 2011 | 8.790 | 9.170 | 8.760 | 9.160 | 8,251,241 | +0.46(+5.29%) |
| Dec 15, 2011 | 8.710 | 8.900 | 8.585 | 8.700 | 3,312,674 | +0.06(+0.69%) |
| Dec 14, 2011 | 8.900 | 8.900 | 8.570 | 8.640 | 4,446,978 | -0.35(-3.89%) |
| Dec 13, 2011 | 9.420 | 9.580 | 8.900 | 8.990 | 5,250,096 | -0.17(-1.86%) |
| Dec 12, 2011 | 9.270 | 9.270 | 8.970 | 9.160 | 3,685,765 | -0.23(-2.45%) |
| Dec 09, 2011 | 9.060 | 9.420 | 9.045 | 9.390 | 2,667,864 | +0.35(+3.87%) |
| Dec 08, 2011 | 9.380 | 9.410 | 9.030 | 9.040 | 4,236,116 | -0.41(-4.34%) |
| Dec 07, 2011 | 9.340 | 9.570 | 9.260 | 9.450 | 6,017,471 | +0.00(+0.00%) |
| Dec 06, 2011 | 9.440 | 9.610 | 9.280 | 9.450 | 4,842,535 | +0.04(+0.43%) |
| Dec 05, 2011 | 9.510 | 9.580 | 9.340 | 9.410 | 6,138,024 | +0.09(+0.97%) |
| Dec 02, 2011 | 9.540 | 9.550 | 9.280 | 9.320 | 6,025,953 | -0.11(-1.17%) |
