| Date | Open | High | Low | Close | Volume | Change (%) |
|---|---|---|---|---|---|---|
| Jan 31, 2012 | 6.730 | 6.800 | 6.270 | 6.290 | 3,868,961 | -0.40(-5.98%) |
| Jan 30, 2012 | 6.740 | 6.800 | 6.600 | 6.690 | 1,152,141 | -0.19(-2.76%) |
| Jan 27, 2012 | 6.560 | 6.920 | 6.550 | 6.880 | 2,101,462 | +0.19(+2.84%) |
| Jan 26, 2012 | 7.010 | 7.210 | 6.600 | 6.690 | 3,111,537 | -0.19(-2.76%) |
| Jan 25, 2012 | 6.530 | 6.930 | 6.460 | 6.880 | 2,181,964 | +0.34(+5.20%) |
| Jan 24, 2012 | 6.600 | 6.810 | 6.530 | 6.540 | 2,422,152 | -0.39(-5.63%) |
| Jan 23, 2012 | 6.520 | 6.980 | 6.520 | 6.930 | 2,730,347 | +0.46(+7.11%) |
| Jan 20, 2012 | 6.570 | 6.680 | 6.350 | 6.470 | 3,797,016 | -0.31(-4.57%) |
| Jan 19, 2012 | 6.850 | 6.890 | 6.600 | 6.780 | 1,229,914 | +0.03(+0.44%) |
| Jan 18, 2012 | 6.330 | 6.750 | 6.300 | 6.750 | 1,838,012 | +0.33(+5.14%) |
| Jan 17, 2012 | 6.790 | 6.850 | 6.410 | 6.420 | 1,834,106 | -0.26(-3.89%) |
| Jan 13, 2012 | 7.160 | 7.160 | 6.610 | 6.680 | 4,423,140 | -0.71(-9.61%) |
| Jan 12, 2012 | 7.710 | 7.720 | 7.330 | 7.390 | 2,090,836 | -0.22(-2.89%) |
| Jan 11, 2012 | 7.450 | 7.700 | 7.440 | 7.610 | 2,318,809 | +0.08(+1.06%) |
| Jan 10, 2012 | 7.710 | 7.780 | 7.480 | 7.530 | 1,183,431 | +0.07(+0.94%) |
| Jan 09, 2012 | 7.630 | 7.660 | 7.360 | 7.460 | 1,220,998 | -0.16(-2.10%) |
| Jan 06, 2012 | 7.910 | 8.032 | 7.610 | 7.620 | 1,335,361 | -0.17(-2.18%) |
| Jan 05, 2012 | 7.650 | 8.050 | 7.490 | 7.790 | 2,019,874 | +0.01(+0.13%) |
| Jan 04, 2012 | 7.560 | 7.950 | 7.420 | 7.780 | 2,315,783 | +0.86(+12.43%) |
| Dec 30, 2011 | 6.432 | 7.010 | 6.400 | 6.920 | 2,419,798 | +0.51(+7.96%) |
| Dec 29, 2011 | 6.350 | 6.580 | 6.250 | 6.410 | 1,280,258 | +0.12(+1.91%) |
| Dec 28, 2011 | 6.560 | 6.570 | 6.210 | 6.290 | 1,478,430 | -0.29(-4.41%) |
| Dec 27, 2011 | 6.780 | 6.878 | 6.550 | 6.580 | 936,158 | -0.22(-3.24%) |
| Dec 23, 2011 | 7.130 | 7.180 | 6.750 | 6.800 | 1,272,747 | +0.18(+2.72%) |
| Dec 21, 2011 | 6.810 | 6.880 | 6.540 | 6.620 | 1,610,930 | -0.21(-3.07%) |
| Dec 20, 2011 | 6.560 | 6.890 | 6.560 | 6.830 | 1,994,841 | +0.54(+8.59%) |
| Dec 19, 2011 | 6.810 | 6.900 | 6.240 | 6.290 | 2,478,562 | -0.52(-7.64%) |
| Dec 16, 2011 | 6.660 | 6.960 | 6.390 | 6.810 | 9,159,552 | +0.22(+3.34%) |
| Dec 15, 2011 | 7.040 | 7.100 | 6.570 | 6.590 | 2,052,820 | -0.21(-3.09%) |
| Dec 14, 2011 | 6.890 | 7.000 | 6.570 | 6.800 | 2,310,214 | -0.19(-2.72%) |
| Dec 13, 2011 | 7.460 | 7.700 | 6.950 | 6.990 | 2,035,024 | -0.37(-5.03%) |
| Dec 12, 2011 | 7.520 | 7.720 | 7.180 | 7.360 | 1,529,025 | -0.62(-7.77%) |
| Dec 09, 2011 | 7.710 | 8.050 | 7.620 | 7.980 | 1,704,283 | +0.35(+4.59%) |
| Dec 08, 2011 | 8.200 | 8.280 | 7.560 | 7.630 | 1,644,374 | -0.73(-8.73%) |
| Dec 07, 2011 | 8.390 | 8.430 | 8.100 | 8.360 | 1,185,092 | -0.09(-1.07%) |
| Dec 06, 2011 | 8.360 | 8.600 | 8.150 | 8.450 | 1,315,307 | +0.00(+0.00%) |
| Dec 05, 2011 | 8.390 | 8.640 | 8.350 | 8.450 | 1,614,571 | +0.31(+3.81%) |
| Dec 02, 2011 | 8.490 | 8.670 | 8.110 | 8.140 | 1,748,077 | -0.09(-1.09%) |
| Dec 01, 2011 | 8.180 | 8.340 | 7.870 | 8.230 | 2,025,054 | -0.06(-0.72%) |
| Nov 30, 2011 | 7.320 | 8.310 | 7.300 | 8.290 | 3,650,874 | +1.46(+21.38%) |
| Nov 29, 2011 | 6.670 | 6.930 | 6.620 | 6.830 | 1,322,057 | +0.19(+2.86%) |
| Nov 28, 2011 | 6.890 | 6.990 | 6.510 | 6.640 | 1,326,915 | +0.26(+4.08%) |
| Nov 25, 2011 | 6.500 | 6.870 | 6.300 | 6.380 | 597,309 | -0.15(-2.30%) |
| Nov 23, 2011 | 7.010 | 7.020 | 6.520 | 6.530 | 2,343,020 | -0.36(-5.22%) |
| Nov 22, 2011 | 7.000 | 7.230 | 6.840 | 6.890 | 1,834,570 | -0.13(-1.85%) |
| Nov 21, 2011 | 7.100 | 7.170 | 6.750 | 7.020 | 2,446,474 | -0.38(-5.14%) |
| Nov 18, 2011 | 7.600 | 7.780 | 7.230 | 7.400 | 1,942,480 | -0.03(-0.40%) |
| Nov 17, 2011 | 7.970 | 8.110 | 7.320 | 7.430 | 2,769,690 | -0.58(-7.24%) |
| Nov 16, 2011 | 8.180 | 8.310 | 7.900 | 8.010 | 1,674,785 | -0.24(-2.91%) |
| Nov 15, 2011 | 8.160 | 8.400 | 7.980 | 8.250 | 1,502,102 | +0.05(+0.61%) |
| Nov 14, 2011 | 8.470 | 8.600 | 8.040 | 8.200 | 1,920,981 | -0.28(-3.30%) |
| Nov 11, 2011 | 8.440 | 8.630 | 8.330 | 8.480 | 1,630,930 | +0.13(+1.56%) |
| Nov 10, 2011 | 8.840 | 8.870 | 8.230 | 8.350 | 1,320,382 | -0.12(-1.42%) |
| Nov 09, 2011 | 9.070 | 9.178 | 8.415 | 8.470 | 2,808,835 | -1.01(-10.65%) |
| Nov 08, 2011 | 9.500 | 9.940 | 9.250 | 9.480 | 5,006,301 | -0.90(-8.67%) |
| Nov 07, 2011 | 10.50 | 10.68 | 10.00 | 10.38 | 1,427,853 | -0.12(-1.14%) |
| Nov 04, 2011 | 10.08 | 10.73 | 9.900 | 10.50 | 1,266,172 | +0.30(+2.94%) |
| Nov 03, 2011 | 10.23 | 10.37 | 9.750 | 10.20 | 2,066,469 | +0.26(+2.62%) |
| Nov 02, 2011 | 9.900 | 10.12 | 9.550 | 9.940 | 1,239,476 | +0.33(+3.43%) |