| Date | Open | High | Low | Close | Volume | Change (%) |
|---|---|---|---|---|---|---|
| Feb 25, 2011 | 9.040 | 9.040 | 9.040 | 0 | -0.19(-2.06%) | |
| Feb 24, 2011 | 9.040 | 9.230 | 9.000 | 9.230 | 1,527 | -0.02(-0.22%) |
| Feb 23, 2011 | 8.960 | 9.250 | 8.810 | 9.250 | 3,157 | +0.36(+4.05%) |
| Feb 22, 2011 | 8.860 | 9.120 | 8.730 | 8.890 | 3,286 | +0.04(+0.45%) |
| Feb 18, 2011 | 9.290 | 9.290 | 8.720 | 8.850 | 2,796 | -0.21(-2.32%) |
| Feb 17, 2011 | 9.200 | 9.200 | 9.050 | 9.060 | 1,331 | +0.01(+0.11%) |
| Feb 16, 2011 | 9.210 | 9.220 | 9.050 | 9.050 | 1,950 | -0.25(-2.69%) |
| Feb 14, 2011 | 9.300 | 9.300 | 9.300 | 0 | +0.20(+2.20%) | |
| Feb 11, 2011 | 9.000 | 9.100 | 9.000 | 9.100 | 1,914 | +0.10(+1.11%) |
| Feb 10, 2011 | 8.990 | 9.130 | 8.990 | 9.000 | 1,447 | +0.09(+1.01%) |
| Feb 09, 2011 | 9.200 | 9.200 | 8.910 | 8.910 | 2,608 | -0.29(-3.15%) |
| Feb 08, 2011 | 9.200 | 9.200 | 9.200 | 9.200 | 999 | -0.07(-0.76%) |
| Feb 07, 2011 | 9.490 | 9.490 | 9.000 | 9.270 | 900 | +0.07(+0.76%) |
| Feb 04, 2011 | 9.210 | 9.210 | 9.190 | 9.200 | 1,701 | -0.11(-1.18%) |
| Feb 03, 2011 | 9.250 | 9.310 | 9.240 | 9.310 | 2,174 | +0.09(+0.98%) |
| Feb 02, 2011 | 9.190 | 9.220 | 9.190 | 9.220 | 3,831 | +0.08(+0.88%) |
| Feb 01, 2011 | 9.220 | 9.250 | 9.140 | 9.140 | 425 | +0.14(+1.56%) |
| Jan 31, 2011 | 8.820 | 9.400 | 8.820 | 9.000 | 1,020 | -0.20(-2.17%) |
| Jan 28, 2011 | 9.280 | 9.280 | 9.200 | 9.200 | 720 | +0.00(+0.00%) |
| Jan 27, 2011 | 9.500 | 9.700 | 9.200 | 9.200 | 4,401 | -0.50(-5.15%) |
| Jan 26, 2011 | 9.440 | 9.700 | 9.100 | 9.700 | 7,608 | +0.76(+8.50%) |
| Jan 25, 2011 | 9.450 | 9.450 | 8.940 | 8.940 | 2,484 | -0.42(-4.49%) |
| Jan 24, 2011 | 9.430 | 9.480 | 9.340 | 9.360 | 900 | +0.11(+1.19%) |
| Jan 21, 2011 | 9.470 | 9.490 | 9.250 | 9.250 | 2,125 | -0.10(-1.07%) |
| Jan 20, 2011 | 9.170 | 9.500 | 9.170 | 9.350 | 9,180 | +0.28(+3.09%) |
| Jan 19, 2011 | 9.079 | 9.390 | 9.070 | 9.070 | 4,320 | +0.06(+0.67%) |
| Jan 18, 2011 | 8.500 | 9.010 | 8.500 | 9.010 | 1,047 | +0.31(+3.56%) |
| Jan 14, 2011 | 8.790 | 8.890 | 8.580 | 8.700 | 3,683 | +0.20(+2.35%) |
| Jan 13, 2011 | 8.500 | 8.500 | 8.500 | 8.500 | 300 | -0.15(-1.73%) |
| Jan 12, 2011 | 8.960 | 8.980 | 8.500 | 8.650 | 4,138 | +0.15(+1.76%) |
| Jan 11, 2011 | 9.000 | 9.110 | 8.380 | 8.500 | 13,228 | -0.43(-4.82%) |
| Jan 10, 2011 | 9.110 | 9.110 | 8.700 | 8.930 | 3,345 | +0.08(+0.90%) |
| Jan 07, 2011 | 8.670 | 8.980 | 8.670 | 8.850 | 1,000 | +0.20(+2.31%) |
| Jan 05, 2011 | 8.650 | 8.650 | 8.650 | 0 | +0.00(+0.00%) | |
| Jan 04, 2011 | 8.510 | 9.000 | 8.510 | 8.650 | 2,459 | -0.05(-0.63%) |
| Jan 03, 2011 | 8.770 | 9.030 | 8.705 | 8.705 | 2,889 | +0.11(+1.22%) |
| Dec 31, 2010 | 8.430 | 8.600 | 8.400 | 8.600 | 4,144 | +0.17(+2.02%) |
| Dec 30, 2010 | 8.610 | 8.640 | 8.370 | 8.430 | 7,792 | -0.17(-1.98%) |
| Dec 29, 2010 | 8.550 | 8.600 | 8.520 | 8.600 | 1,566 | +0.00(+0.00%) |
| Dec 28, 2010 | 8.500 | 8.650 | 8.490 | 8.600 | 2,608 | +0.10(+1.18%) |
| Dec 27, 2010 | 8.320 | 8.500 | 8.320 | 8.500 | 1,000 | +0.00(+0.00%) |
| Dec 23, 2010 | 8.600 | 8.600 | 8.500 | 8.500 | 1,228 | -0.15(-1.73%) |
| Dec 22, 2010 | 8.530 | 8.650 | 8.500 | 8.650 | 1,935 | -0.50(-5.46%) |
| Dec 21, 2010 | 8.780 | 9.150 | 8.780 | 9.150 | 744 | +0.50(+5.78%) |
| Dec 20, 2010 | 8.850 | 8.850 | 8.260 | 8.650 | 5,900 | +0.15(+1.76%) |
| Dec 17, 2010 | 8.650 | 9.030 | 8.500 | 8.500 | 7,793 | -0.58(-6.39%) |
| Dec 16, 2010 | 9.200 | 9.200 | 9.080 | 9.080 | 300 | +0.52(+6.07%) |
| Dec 15, 2010 | 9.000 | 9.265 | 8.500 | 8.560 | 1,110 | -0.07(-0.81%) |
| Dec 14, 2010 | 8.530 | 8.970 | 8.530 | 8.630 | 1,000 | -0.12(-1.37%) |
| Dec 13, 2010 | 8.530 | 8.750 | 8.530 | 8.750 | 1,272 | +0.00(+0.00%) |
| Dec 10, 2010 | 8.560 | 9.000 | 8.500 | 8.750 | 3,182 | +0.00(+0.00%) |
| Dec 09, 2010 | 8.900 | 8.900 | 8.750 | 8.750 | 6,760 | -0.10(-1.13%) |
| Dec 08, 2010 | 8.950 | 8.950 | 8.850 | 8.850 | 300 | +0.00(+0.00%) |
| Dec 07, 2010 | 8.850 | 9.000 | 8.840 | 8.850 | 2,708 | +0.02(+0.23%) |
| Dec 06, 2010 | 8.900 | 9.010 | 8.750 | 8.830 | 2,867 | +0.06(+0.68%) |
| Dec 03, 2010 | 9.070 | 9.220 | 8.500 | 8.770 | 17,742 | -0.52(-5.60%) |