| Date | Open | High | Low | Close | Volume | Change (%) |
|---|---|---|---|---|---|---|
| Jan 31, 2013 | 5.150 | 5.400 | 5.100 | 5.370 | 104,074 | +0.25(+4.88%) |
| Jan 30, 2013 | 5.600 | 5.635 | 5.020 | 5.120 | 345,110 | -0.21(-3.94%) |
| Jan 29, 2013 | 5.155 | 5.390 | 5.100 | 5.330 | 189,723 | +0.18(+3.50%) |
| Jan 28, 2013 | 5.140 | 5.310 | 5.000 | 5.150 | 138,436 | +0.01(+0.19%) |
| Jan 25, 2013 | 5.350 | 5.450 | 4.820 | 5.140 | 347,669 | -0.24(-4.46%) |
| Jan 24, 2013 | 5.590 | 5.590 | 5.270 | 5.380 | 240,802 | -0.18(-3.24%) |
| Jan 23, 2013 | 5.480 | 5.750 | 5.350 | 5.560 | 337,244 | -0.03(-0.54%) |
| Jan 22, 2013 | 5.290 | 5.830 | 5.270 | 5.590 | 806,546 | +0.35(+6.68%) |
| Jan 18, 2013 | 4.910 | 5.300 | 4.820 | 5.240 | 305,236 | +0.37(+7.60%) |
| Jan 17, 2013 | 4.920 | 4.920 | 4.710 | 4.870 | 179,572 | -0.03(-0.61%) |
| Jan 16, 2013 | 5.000 | 5.150 | 4.800 | 4.900 | 351,968 | -0.01(-0.20%) |
| Jan 15, 2013 | 4.560 | 4.920 | 4.490 | 4.910 | 695,782 | +0.37(+8.15%) |
| Jan 14, 2013 | 4.450 | 4.800 | 4.230 | 4.540 | 229,057 | +0.15(+3.42%) |
| Jan 12, 2013 | 4.360 | 4.430 | 4.270 | 4.390 | 36,497 | +0.00(+0.00%) |
| Jan 11, 2013 | 4.360 | 4.430 | 4.270 | 4.390 | 38,909 | +0.06(+1.39%) |
| Jan 10, 2013 | 4.400 | 4.400 | 4.240 | 4.330 | 52,693 | +0.00(+0.00%) |
| Jan 09, 2013 | 4.430 | 4.550 | 4.250 | 4.330 | 95,041 | -0.07(-1.59%) |
| Jan 08, 2013 | 4.490 | 4.490 | 4.120 | 4.400 | 124,039 | -0.10(-2.22%) |
| Jan 07, 2013 | 4.540 | 4.680 | 4.420 | 4.500 | 153,371 | -0.14(-3.02%) |
| Jan 04, 2013 | 4.590 | 4.680 | 4.510 | 4.640 | 92,302 | +0.03(+0.65%) |
| Jan 03, 2013 | 4.640 | 4.700 | 4.450 | 4.610 | 177,325 | +0.02(+0.44%) |
| Jan 02, 2013 | 4.420 | 4.735 | 4.340 | 4.590 | 548,183 | +0.31(+7.24%) |
| Dec 31, 2012 | 3.890 | 4.360 | 3.770 | 4.280 | 314,233 | +0.41(+10.45%) |
| Dec 28, 2012 | 3.970 | 3.970 | 3.840 | 3.875 | 36,300 | -0.08(-2.15%) |
| Dec 27, 2012 | 3.980 | 3.980 | 3.800 | 3.960 | 109,804 | -0.02(-0.50%) |
| Dec 26, 2012 | 3.990 | 3.990 | 3.820 | 3.980 | 138,154 | +0.10(+2.58%) |
| Dec 24, 2012 | 3.870 | 3.962 | 3.810 | 3.880 | 47,977 | -0.02(-0.51%) |
| Dec 21, 2012 | 3.870 | 3.950 | 3.770 | 3.900 | 160,967 | -0.04(-1.02%) |
| Dec 20, 2012 | 4.010 | 4.020 | 3.810 | 3.940 | 277,654 | -0.06(-1.50%) |
| Dec 19, 2012 | 3.980 | 4.100 | 3.880 | 4.000 | 244,772 | +0.01(+0.25%) |
| Dec 18, 2012 | 3.900 | 4.100 | 3.730 | 3.990 | 296,155 | +0.08(+2.05%) |
| Dec 17, 2012 | 4.060 | 4.230 | 3.843 | 3.910 | 482,335 | -0.17(-4.17%) |
| Dec 14, 2012 | 3.850 | 4.120 | 3.710 | 4.080 | 559,461 | +0.22(+5.70%) |
| Dec 13, 2012 | 3.400 | 3.860 | 3.400 | 3.860 | 988,954 | +0.43(+12.54%) |
| Dec 12, 2012 | 3.470 | 3.520 | 3.360 | 3.430 | 297,613 | -0.03(-0.87%) |
| Dec 11, 2012 | 3.300 | 3.560 | 3.300 | 3.460 | 696,870 | +0.15(+4.53%) |
| Dec 10, 2012 | 3.410 | 3.540 | 3.310 | 3.310 | 421,771 | -0.13(-3.78%) |
| Dec 07, 2012 | 3.650 | 3.710 | 3.420 | 3.440 | 3,612,640 | +0.13(+3.93%) |
| Dec 06, 2012 | 3.590 | 3.700 | 3.300 | 3.310 | 365,755 | -0.34(-9.32%) |
| Dec 05, 2012 | 3.810 | 3.830 | 3.550 | 3.650 | 393,552 | -0.29(-7.36%) |
| Dec 04, 2012 | 4.100 | 4.120 | 3.900 | 3.940 | 181,741 | -0.32(-7.51%) |
| Nov 30, 2012 | 4.690 | 4.690 | 4.100 | 4.260 | 347,209 | -0.35(-7.59%) |
| Nov 29, 2012 | 4.690 | 4.800 | 4.550 | 4.610 | 156,694 | -0.11(-2.33%) |
| Nov 28, 2012 | 4.580 | 5.000 | 4.360 | 4.720 | 143,498 | +0.05(+1.07%) |
| Nov 27, 2012 | 5.050 | 5.250 | 4.560 | 4.670 | 314,887 | -0.30(-6.04%) |
| Nov 26, 2012 | 4.400 | 5.191 | 4.270 | 4.970 | 289,977 | +0.82(+19.76%) |
| Nov 24, 2012 | 4.200 | 4.500 | 4.090 | 4.150 | 111,973 | +0.00(+0.00%) |
| Nov 23, 2012 | 4.200 | 4.500 | 4.090 | 4.150 | 171,264 | -0.12(-2.81%) |
| Nov 21, 2012 | 3.900 | 4.340 | 3.790 | 4.270 | 402,565 | +0.03(+0.71%) |
| Nov 20, 2012 | 3.900 | 4.650 | 3.800 | 4.240 | 311,418 | +0.34(+8.72%) |
| Nov 19, 2012 | 3.740 | 3.900 | 3.610 | 3.900 | 136,470 | +0.25(+6.85%) |
| Nov 16, 2012 | 3.800 | 3.910 | 3.650 | 3.650 | 256,290 | -0.28(-7.12%) |
| Nov 15, 2012 | 4.150 | 4.550 | 3.350 | 3.930 | 2,101,751 | +0.73(+22.81%) |
| Nov 14, 2012 | 3.520 | 3.550 | 3.170 | 3.200 | 81,511 | -0.19(-5.60%) |
| Nov 13, 2012 | 3.150 | 3.549 | 3.135 | 3.390 | 194,114 | +0.29(+9.35%) |
| Nov 12, 2012 | 3.000 | 3.151 | 2.920 | 3.100 | 49,739 | +0.09(+2.99%) |
| Nov 09, 2012 | 2.880 | 3.090 | 2.800 | 3.010 | 14,510 | +0.15(+5.24%) |
| Nov 08, 2012 | 2.750 | 2.881 | 2.750 | 2.860 | 24,860 | +0.11(+4.00%) |
| Nov 07, 2012 | 2.720 | 2.948 | 2.270 | 2.750 | 100,111 | -0.15(-5.17%) |
| Nov 06, 2012 | 2.920 | 2.960 | 2.830 | 2.900 | 16,350 | -0.02(-0.68%) |
| Nov 05, 2012 | 3.085 | 3.090 | 2.900 | 2.920 | 15,300 | -0.07(-2.34%) |
| Nov 02, 2012 | 3.000 | 3.000 | 2.980 | 2.990 | 17,896 | +0.00(+0.00%) |