| Date | Open | High | Low | Close | Volume | Change (%) |
|---|---|---|---|---|---|---|
| May 22, 2013 | 8.100 | 8.210 | 7.790 | 7.890 | 0 | -0.21(-2.59%) |
| May 21, 2013 | 8.380 | 8.380 | 8.010 | 8.100 | 0 | -0.25(-2.99%) |
| May 20, 2013 | 8.430 | 8.500 | 8.270 | 8.350 | 0 | -0.13(-1.53%) |
| May 17, 2013 | 8.500 | 8.550 | 8.361 | 8.480 | 0 | +0.00(+0.00%) |
| May 16, 2013 | 8.640 | 8.660 | 8.400 | 8.480 | 24,177 | -0.21(-2.42%) |
| May 15, 2013 | 8.450 | 8.790 | 8.450 | 8.690 | 0 | +0.20(+2.36%) |
| May 13, 2013 | 8.490 | 8.610 | 8.360 | 8.490 | 0 | -0.01(-0.12%) |
| May 10, 2013 | 8.360 | 8.530 | 8.340 | 8.500 | 0 | +0.09(+1.07%) |
| May 09, 2013 | 8.380 | 8.460 | 8.270 | 8.410 | 0 | -0.01(-0.12%) |
| May 08, 2013 | 8.230 | 8.450 | 8.200 | 8.420 | 0 | +0.13(+1.57%) |
| May 07, 2013 | 8.140 | 8.390 | 8.050 | 8.290 | 0 | +0.19(+2.35%) |
| May 06, 2013 | 8.190 | 8.190 | 7.900 | 8.100 | 0 | +0.03(+0.37%) |
| May 03, 2013 | 7.750 | 8.110 | 7.600 | 8.070 | 0 | +0.47(+6.18%) |
| May 02, 2013 | 7.430 | 7.650 | 7.351 | 7.600 | 0 | +0.24(+3.26%) |
| May 01, 2013 | 7.600 | 7.699 | 7.310 | 7.360 | 0 | -0.30(-3.92%) |
| Apr 30, 2013 | 7.350 | 7.660 | 7.350 | 7.660 | 0 | +0.33(+4.50%) |
| Apr 29, 2013 | 7.090 | 7.350 | 7.060 | 7.330 | 55,404 | +0.28(+3.97%) |
| Apr 26, 2013 | 7.060 | 7.140 | 6.953 | 7.050 | 67,456 | -0.03(-0.42%) |
| Apr 25, 2013 | 7.510 | 7.560 | 6.980 | 7.080 | 79,518 | -0.42(-5.60%) |
| Apr 24, 2013 | 7.470 | 7.780 | 7.460 | 7.500 | 87,405 | -0.03(-0.40%) |
| Apr 23, 2013 | 6.880 | 7.730 | 6.880 | 7.530 | 211,944 | +0.73(+10.74%) |
| Apr 22, 2013 | 6.750 | 6.860 | 6.570 | 6.800 | 59,670 | +0.06(+0.89%) |
| Apr 19, 2013 | 6.860 | 6.860 | 6.500 | 6.740 | 107,898 | -0.13(-1.89%) |
| Apr 18, 2013 | 6.800 | 6.890 | 6.765 | 6.870 | 58,606 | +0.08(+1.18%) |
| Apr 17, 2013 | 6.870 | 6.920 | 6.580 | 6.790 | 129,484 | -0.11(-1.59%) |
| Apr 16, 2013 | 6.880 | 6.930 | 6.720 | 6.900 | 57,540 | +0.09(+1.32%) |
| Apr 15, 2013 | 7.200 | 7.200 | 6.750 | 6.810 | 125,767 | -0.44(-6.07%) |
| Apr 12, 2013 | 6.830 | 7.400 | 6.790 | 7.250 | 176,522 | +0.39(+5.69%) |
| Apr 11, 2013 | 6.550 | 6.920 | 6.550 | 6.860 | 224,482 | +0.31(+4.73%) |
| Apr 10, 2013 | 6.100 | 6.720 | 6.100 | 6.550 | 1,154,871 | +0.47(+7.73%) |
| Apr 09, 2013 | 6.180 | 6.180 | 6.080 | 6.080 | 26,803 | -0.10(-1.62%) |
| Apr 08, 2013 | 6.190 | 6.280 | 6.110 | 6.180 | 30,840 | +0.00(+0.00%) |
| Apr 05, 2013 | 6.080 | 6.290 | 6.070 | 6.180 | 56,344 | -0.04(-0.64%) |
| Apr 04, 2013 | 6.050 | 6.230 | 6.050 | 6.220 | 46,898 | +0.19(+3.15%) |
| Apr 03, 2013 | 6.200 | 6.200 | 6.030 | 6.030 | 36,245 | -0.18(-2.90%) |
| Apr 02, 2013 | 6.300 | 6.320 | 6.201 | 6.210 | 86,940 | -0.04(-0.64%) |
| Apr 01, 2013 | 6.260 | 6.285 | 6.220 | 6.250 | 110,291 | -0.04(-0.64%) |
| Mar 28, 2013 | 6.360 | 6.360 | 6.260 | 6.290 | 27,473 | -0.04(-0.63%) |
| Mar 27, 2013 | 6.330 | 6.420 | 6.320 | 6.330 | 26,663 | -0.08(-1.25%) |
| Mar 26, 2013 | 6.580 | 6.580 | 6.300 | 6.410 | 32,201 | -0.11(-1.69%) |
| Mar 25, 2013 | 6.580 | 6.650 | 6.430 | 6.520 | 29,983 | -0.06(-0.91%) |
| Mar 22, 2013 | 6.550 | 6.660 | 6.530 | 6.580 | 13,966 | +0.02(+0.30%) |
| Mar 21, 2013 | 6.520 | 6.610 | 6.500 | 6.560 | 23,916 | -0.04(-0.61%) |
| Mar 20, 2013 | 6.500 | 6.640 | 6.500 | 6.600 | 37,100 | -0.01(-0.15%) |
| Mar 19, 2013 | 6.760 | 6.850 | 6.570 | 6.610 | 49,030 | -0.17(-2.51%) |
| Mar 18, 2013 | 6.700 | 6.850 | 6.700 | 6.780 | 18,362 | -0.04(-0.59%) |
| Mar 15, 2013 | 6.850 | 6.900 | 6.700 | 6.820 | 127,519 | -0.03(-0.44%) |
| Mar 14, 2013 | 6.880 | 6.920 | 6.780 | 6.850 | 21,402 | +0.01(+0.15%) |
| Mar 13, 2013 | 6.800 | 6.890 | 6.770 | 6.840 | 10,783 | +0.03(+0.44%) |
| Mar 12, 2013 | 6.910 | 6.940 | 6.790 | 6.810 | 20,919 | -0.11(-1.59%) |
| Mar 11, 2013 | 6.870 | 7.000 | 6.870 | 6.920 | 27,074 | +0.00(+0.00%) |
| Mar 08, 2013 | 6.810 | 6.950 | 6.650 | 6.920 | 60,126 | +0.19(+2.82%) |
| Mar 07, 2013 | 6.670 | 6.730 | 6.580 | 6.730 | 20,506 | +0.04(+0.60%) |
| Mar 06, 2013 | 6.770 | 6.770 | 6.590 | 6.690 | 18,056 | -0.07(-1.04%) |
| Mar 05, 2013 | 6.760 | 6.820 | 6.690 | 6.760 | 30,148 | +0.06(+0.90%) |
| Mar 04, 2013 | 6.660 | 6.748 | 6.640 | 6.700 | 58,828 | -0.01(-0.15%) |
