| Date | Open | High | Low | Close | Volume | Change (%) |
|---|---|---|---|---|---|---|
| May 17, 2013 | 4.860 | 4.960 | 4.780 | 4.801 | 0 | -0.08(-1.62%) |
| May 16, 2013 | 4.810 | 5.080 | 4.750 | 4.880 | 462,190 | +0.05(+1.04%) |
| May 15, 2013 | 4.840 | 4.940 | 4.710 | 4.830 | 0 | -0.08(-1.63%) |
| May 13, 2013 | 4.950 | 4.990 | 4.790 | 4.910 | 0 | -0.04(-0.81%) |
| May 10, 2013 | 4.770 | 5.000 | 4.746 | 4.950 | 0 | +0.14(+2.91%) |
| May 09, 2013 | 4.880 | 4.990 | 4.750 | 4.810 | 0 | -0.10(-2.04%) |
| May 08, 2013 | 5.050 | 5.100 | 4.460 | 4.910 | 0 | -0.20(-3.91%) |
| May 07, 2013 | 5.400 | 5.550 | 5.100 | 5.110 | 940,225 | -0.21(-3.95%) |
| May 06, 2013 | 5.150 | 5.340 | 5.060 | 5.320 | 0 | +0.14(+2.70%) |
| May 03, 2013 | 5.140 | 5.290 | 5.130 | 5.180 | 0 | +0.05(+0.97%) |
| May 02, 2013 | 5.060 | 5.300 | 5.060 | 5.130 | 0 | +0.08(+1.58%) |
| May 01, 2013 | 5.370 | 5.380 | 4.910 | 5.050 | 0 | -0.25(-4.72%) |
| Apr 30, 2013 | 5.320 | 5.350 | 5.010 | 5.300 | 0 | +0.02(+0.38%) |
| Apr 29, 2013 | 5.950 | 6.050 | 5.010 | 5.280 | 1,513,969 | -0.62(-10.51%) |
| Apr 26, 2013 | 5.730 | 5.940 | 5.730 | 5.900 | 468,495 | +0.17(+2.97%) |
| Apr 25, 2013 | 5.550 | 5.850 | 5.550 | 5.730 | 648,557 | +0.20(+3.62%) |
| Apr 24, 2013 | 5.530 | 5.620 | 5.440 | 5.530 | 0 | +0.01(+0.18%) |
| Apr 23, 2013 | 5.340 | 5.639 | 5.250 | 5.520 | 1,199,116 | +0.37(+7.18%) |
| Apr 22, 2013 | 5.070 | 5.220 | 5.020 | 5.150 | 263,539 | +0.09(+1.78%) |
| Apr 19, 2013 | 5.130 | 5.160 | 5.060 | 5.060 | 147,945 | -0.05(-0.98%) |
| Apr 18, 2013 | 5.170 | 5.170 | 5.020 | 5.110 | 388,348 | -0.06(-1.16%) |
| Apr 17, 2013 | 5.230 | 5.290 | 5.030 | 5.170 | 443,972 | -0.05(-0.96%) |
| Apr 16, 2013 | 5.200 | 5.240 | 5.100 | 5.220 | 789,733 | +0.15(+2.96%) |
| Apr 15, 2013 | 5.100 | 5.260 | 5.000 | 5.070 | 725,902 | -0.07(-1.36%) |
| Apr 12, 2013 | 5.000 | 5.340 | 5.000 | 5.140 | 1,209,644 | +0.10(+1.98%) |
| Apr 11, 2013 | 4.710 | 5.140 | 4.600 | 5.040 | 2,197,879 | +0.59(+13.26%) |
| Apr 10, 2013 | 4.700 | 4.700 | 4.340 | 4.450 | 396,642 | -0.08(-1.79%) |
| Apr 09, 2013 | 4.190 | 4.590 | 4.185 | 4.531 | 747,616 | +0.37(+8.92%) |
| Apr 08, 2013 | 4.100 | 4.290 | 4.100 | 4.160 | 206,566 | +0.05(+1.22%) |
| Apr 05, 2013 | 4.100 | 4.140 | 4.010 | 4.110 | 220,484 | -0.08(-1.91%) |
| Apr 04, 2013 | 4.170 | 4.240 | 4.000 | 4.190 | 127,918 | +0.05(+1.21%) |
| Apr 03, 2013 | 4.320 | 4.320 | 4.050 | 4.140 | 289,508 | -0.12(-2.82%) |
| Apr 02, 2013 | 4.190 | 4.380 | 4.134 | 4.260 | 349,301 | +0.14(+3.40%) |
| Apr 01, 2013 | 4.000 | 4.140 | 3.980 | 4.120 | 238,202 | +0.14(+3.52%) |
| Mar 28, 2013 | 3.830 | 4.010 | 3.750 | 3.980 | 201,082 | +0.14(+3.65%) |
| Mar 27, 2013 | 3.990 | 4.000 | 3.800 | 3.840 | 182,589 | -0.12(-3.03%) |
| Mar 26, 2013 | 4.000 | 4.050 | 3.960 | 3.960 | 100,598 | -0.07(-1.74%) |
| Mar 25, 2013 | 4.010 | 4.129 | 3.950 | 4.030 | 102,969 | +0.03(+0.75%) |
| Mar 22, 2013 | 4.290 | 4.290 | 3.820 | 4.000 | 284,480 | -0.23(-5.44%) |
| Mar 21, 2013 | 4.300 | 4.370 | 4.200 | 4.230 | 146,415 | -0.10(-2.31%) |
| Mar 20, 2013 | 4.260 | 4.390 | 4.210 | 4.330 | 175,339 | +0.05(+1.17%) |
| Mar 19, 2013 | 4.090 | 4.432 | 4.050 | 4.280 | 450,481 | +0.24(+5.94%) |
| Mar 18, 2013 | 3.910 | 4.140 | 3.830 | 4.040 | 177,791 | +0.05(+1.25%) |
| Mar 15, 2013 | 3.980 | 4.080 | 3.970 | 3.990 | 91,355 | -0.01(-0.25%) |
| Mar 14, 2013 | 4.000 | 4.090 | 3.920 | 4.000 | 177,780 | +0.01(+0.25%) |
| Mar 13, 2013 | 4.060 | 4.110 | 3.920 | 3.990 | 143,426 | -0.06(-1.48%) |
| Mar 12, 2013 | 4.220 | 4.230 | 3.900 | 4.050 | 308,642 | -0.13(-3.11%) |
| Mar 11, 2013 | 4.260 | 4.370 | 4.130 | 4.180 | 254,999 | -0.05(-1.18%) |
| Mar 08, 2013 | 4.600 | 4.600 | 4.170 | 4.230 | 663,222 | -0.23(-5.16%) |
| Mar 07, 2013 | 4.850 | 4.940 | 4.430 | 4.460 | 1,439,594 | +0.07(+1.59%) |
| Mar 06, 2013 | 4.100 | 4.630 | 4.010 | 4.390 | 777,853 | +0.34(+8.40%) |
| Mar 05, 2013 | 4.000 | 4.090 | 3.900 | 4.050 | 341,602 | +0.09(+2.27%) |
| Mar 04, 2013 | 3.900 | 4.090 | 3.760 | 3.960 | 500,993 | +0.11(+2.86%) |