| Date | Open | High | Low | Close | Volume | Change (%) |
|---|---|---|---|---|---|---|
| Feb 29, 2012 | 13.46 | 13.78 | 12.65 | 13.01 | 129,274 | -0.33(-2.47%) |
| Feb 28, 2012 | 13.43 | 13.64 | 13.22 | 13.34 | 73,026 | -0.02(-0.15%) |
| Feb 27, 2012 | 13.54 | 13.55 | 13.01 | 13.36 | 99,188 | -0.37(-2.69%) |
| Feb 24, 2012 | 13.73 | 13.84 | 13.54 | 13.73 | 130,966 | -0.01(-0.07%) |
| Feb 23, 2012 | 13.48 | 13.74 | 13.30 | 13.74 | 61,957 | +0.29(+2.16%) |
| Feb 22, 2012 | 13.48 | 13.72 | 13.29 | 13.45 | 84,435 | -0.10(-0.74%) |
| Feb 21, 2012 | 13.76 | 13.76 | 13.46 | 13.55 | 164,995 | -0.12(-0.88%) |
| Feb 17, 2012 | 13.35 | 13.76 | 13.20 | 13.67 | 111,743 | +0.42(+3.17%) |
| Feb 16, 2012 | 12.88 | 13.28 | 12.83 | 13.25 | 105,831 | +0.34(+2.63%) |
| Feb 15, 2012 | 12.94 | 13.00 | 12.55 | 12.91 | 127,380 | +0.01(+0.08%) |
| Feb 14, 2012 | 12.75 | 12.94 | 12.56 | 12.90 | 70,841 | +0.08(+0.62%) |
| Feb 13, 2012 | 12.70 | 12.83 | 12.30 | 12.82 | 112,872 | +0.32(+2.56%) |
| Feb 10, 2012 | 11.88 | 12.52 | 11.81 | 12.50 | 155,945 | +0.58(+4.87%) |
| Feb 09, 2012 | 11.49 | 12.14 | 11.47 | 11.92 | 151,981 | +0.48(+4.20%) |
| Feb 08, 2012 | 11.49 | 11.63 | 11.26 | 11.44 | 506,330 | -0.05(-0.44%) |
| Feb 07, 2012 | 11.60 | 11.68 | 11.44 | 11.49 | 181,237 | -0.18(-1.54%) |
| Feb 06, 2012 | 11.88 | 11.90 | 11.61 | 11.67 | 319,691 | -0.26(-2.18%) |
| Feb 03, 2012 | 12.10 | 12.13 | 11.90 | 11.93 | 284,468 | -0.07(-0.58%) |
| Feb 02, 2012 | 11.97 | 12.19 | 11.95 | 12.00 | 262,297 | +0.01(+0.08%) |
| Feb 01, 2012 | 12.36 | 12.67 | 11.90 | 11.99 | 153,485 | -0.26(-2.12%) |
| Jan 31, 2012 | 12.47 | 12.48 | 12.04 | 12.25 | 146,973 | -0.13(-1.05%) |
| Jan 30, 2012 | 12.21 | 12.58 | 12.17 | 12.38 | 31,435 | +0.06(+0.49%) |
| Jan 27, 2012 | 11.94 | 12.35 | 11.94 | 12.32 | 46,958 | +0.30(+2.50%) |
| Jan 26, 2012 | 12.08 | 12.20 | 11.83 | 12.02 | 64,657 | +0.05(+0.42%) |
| Jan 25, 2012 | 11.63 | 12.10 | 11.54 | 11.97 | 37,592 | +0.28(+2.40%) |
| Jan 24, 2012 | 11.30 | 11.70 | 11.08 | 11.69 | 44,781 | +0.34(+3.00%) |
| Jan 23, 2012 | 11.85 | 11.95 | 11.34 | 11.35 | 59,722 | -0.51(-4.30%) |
| Jan 20, 2012 | 12.16 | 12.18 | 11.72 | 11.86 | 114,878 | -0.36(-2.95%) |
| Jan 19, 2012 | 12.15 | 12.29 | 12.07 | 12.22 | 41,863 | +0.15(+1.24%) |
| Jan 18, 2012 | 11.85 | 12.12 | 11.84 | 12.07 | 52,181 | +0.24(+2.03%) |
| Jan 17, 2012 | 12.05 | 12.19 | 11.75 | 11.83 | 131,007 | -0.12(-1.00%) |
| Jan 13, 2012 | 12.09 | 12.30 | 11.77 | 11.95 | 58,588 | -0.33(-2.69%) |
| Jan 12, 2012 | 11.96 | 12.34 | 11.85 | 12.28 | 33,340 | +0.34(+2.85%) |
| Jan 11, 2012 | 11.32 | 11.95 | 11.32 | 11.94 | 48,955 | +0.50(+4.37%) |
| Jan 10, 2012 | 11.39 | 11.51 | 11.28 | 11.44 | 140,406 | +0.21(+1.87%) |
| Jan 09, 2012 | 11.34 | 11.34 | 11.21 | 11.23 | 125,679 | -0.07(-0.62%) |
| Jan 06, 2012 | 11.29 | 11.45 | 11.12 | 11.30 | 73,502 | -0.03(-0.26%) |
| Jan 05, 2012 | 11.45 | 11.45 | 10.97 | 11.33 | 97,280 | -0.24(-2.07%) |
| Jan 04, 2012 | 11.36 | 11.68 | 11.11 | 11.57 | 58,352 | +0.32(+2.84%) |
| Dec 30, 2011 | 10.63 | 11.30 | 10.63 | 11.25 | 127,168 | +0.21(+1.90%) |
| Dec 29, 2011 | 10.83 | 11.08 | 10.80 | 11.04 | 55,473 | +0.24(+2.22%) |
| Dec 28, 2011 | 11.00 | 11.12 | 10.68 | 10.80 | 48,655 | -0.23(-2.09%) |
| Dec 27, 2011 | 11.05 | 11.21 | 10.70 | 11.03 | 91,152 | -0.15(-1.34%) |
| Dec 23, 2011 | 11.04 | 11.30 | 10.96 | 11.18 | 90,898 | +0.65(+6.17%) |
| Dec 21, 2011 | 10.34 | 10.66 | 10.26 | 10.53 | 32,398 | +0.13(+1.25%) |
| Dec 20, 2011 | 10.16 | 10.44 | 9.730 | 10.40 | 109,283 | +0.55(+5.58%) |
| Dec 19, 2011 | 10.01 | 10.16 | 9.640 | 9.850 | 42,836 | -0.02(-0.20%) |
| Dec 16, 2011 | 9.980 | 10.14 | 9.850 | 9.870 | 79,428 | +0.01(+0.10%) |
| Dec 15, 2011 | 9.630 | 9.880 | 9.620 | 9.860 | 63,347 | +0.42(+4.45%) |
| Dec 14, 2011 | 9.840 | 9.950 | 9.250 | 9.440 | 196,300 | -0.50(-5.03%) |
| Dec 13, 2011 | 10.14 | 10.30 | 9.820 | 9.940 | 55,391 | -0.10(-1.00%) |
| Dec 12, 2011 | 10.27 | 10.27 | 9.680 | 10.04 | 72,639 | -0.45(-4.29%) |
| Dec 09, 2011 | 9.980 | 10.55 | 9.897 | 10.49 | 89,604 | +0.53(+5.32%) |
| Dec 08, 2011 | 9.920 | 10.23 | 9.695 | 9.960 | 77,065 | -0.09(-0.90%) |
| Dec 07, 2011 | 10.11 | 10.11 | 9.670 | 10.05 | 96,463 | -0.20(-1.95%) |
| Dec 06, 2011 | 10.39 | 10.47 | 9.980 | 10.25 | 78,873 | -0.25(-2.38%) |
| Dec 05, 2011 | 10.41 | 10.75 | 10.11 | 10.50 | 65,378 | +0.34(+3.35%) |
| Dec 02, 2011 | 10.06 | 10.23 | 9.820 | 10.16 | 290,093 | +0.28(+2.83%) |