| Date | Open | High | Low | Close | Volume | Change (%) |
|---|---|---|---|---|---|---|
| May 23, 2013 | 6.780 | 6.862 | 6.590 | 6.750 | 0 | -0.04(-0.59%) |
| May 22, 2013 | 6.950 | 6.950 | 6.730 | 6.790 | 0 | -0.13(-1.88%) |
| May 21, 2013 | 6.960 | 7.000 | 6.920 | 6.920 | 0 | -0.04(-0.57%) |
| May 20, 2013 | 6.970 | 7.000 | 6.861 | 6.960 | 0 | -0.01(-0.14%) |
| May 17, 2013 | 7.400 | 7.480 | 6.810 | 6.970 | 0 | +0.81(+13.15%) |
| May 16, 2013 | 6.140 | 6.195 | 6.120 | 6.160 | 580,494 | +0.02(+0.33%) |
| May 15, 2013 | 6.100 | 6.190 | 6.050 | 6.140 | 0 | +0.00(+0.00%) |
| May 13, 2013 | 6.120 | 6.160 | 6.100 | 6.140 | 0 | -0.01(-0.16%) |
| May 10, 2013 | 6.150 | 6.150 | 6.100 | 6.150 | 0 | +0.02(+0.33%) |
| May 09, 2013 | 6.050 | 6.180 | 6.050 | 6.130 | 0 | +0.00(+0.00%) |
| May 08, 2013 | 6.100 | 6.150 | 6.080 | 6.130 | 0 | +0.04(+0.66%) |
| May 07, 2013 | 6.130 | 6.150 | 6.010 | 6.090 | 0 | +0.00(+0.00%) |
| May 06, 2013 | 6.080 | 6.120 | 6.070 | 6.090 | 0 | -0.01(-0.16%) |
| May 03, 2013 | 6.170 | 6.120 | 6.070 | 6.100 | 0 | +0.02(+0.33%) |
| May 02, 2013 | 6.030 | 6.100 | 5.995 | 6.080 | 0 | +0.04(+0.66%) |
| May 01, 2013 | 6.120 | 6.130 | 5.960 | 6.040 | 0 | -0.09(-1.47%) |
| Apr 30, 2013 | 6.270 | 6.300 | 6.050 | 6.130 | 0 | -0.12(-1.92%) |
| Apr 29, 2013 | 6.150 | 6.260 | 6.090 | 6.250 | 75,796 | +0.02(+0.32%) |
| Apr 26, 2013 | 6.220 | 6.250 | 6.140 | 6.230 | 70,583 | -0.01(-0.16%) |
| Apr 25, 2013 | 6.150 | 6.260 | 6.140 | 6.240 | 0 | +0.09(+1.46%) |
| Apr 24, 2013 | 6.250 | 6.250 | 6.050 | 6.150 | 56,108 | -0.10(-1.60%) |
| Apr 23, 2013 | 6.260 | 6.370 | 6.110 | 6.250 | 460,624 | +0.05(+0.81%) |
| Apr 22, 2013 | 6.140 | 6.230 | 6.015 | 6.200 | 126,871 | +0.03(+0.49%) |
| Apr 19, 2013 | 6.140 | 6.220 | 6.095 | 6.170 | 184,189 | +0.02(+0.33%) |
| Apr 18, 2013 | 6.110 | 6.200 | 6.040 | 6.150 | 81,131 | +0.04(+0.65%) |
| Apr 17, 2013 | 6.190 | 6.200 | 5.950 | 6.110 | 114,090 | -0.16(-2.55%) |
| Apr 16, 2013 | 6.050 | 6.280 | 6.040 | 6.270 | 135,703 | +0.17(+2.79%) |
| Apr 15, 2013 | 6.350 | 6.350 | 5.970 | 6.100 | 85,317 | -0.28(-4.39%) |
| Apr 12, 2013 | 6.270 | 6.420 | 6.270 | 6.380 | 36,660 | +0.07(+1.11%) |
| Apr 11, 2013 | 6.330 | 6.350 | 6.290 | 6.310 | 26,473 | -0.06(-0.94%) |
| Apr 10, 2013 | 6.320 | 6.420 | 6.260 | 6.370 | 58,498 | +0.09(+1.43%) |
| Apr 09, 2013 | 6.370 | 6.450 | 6.270 | 6.280 | 125,069 | -0.10(-1.57%) |
| Apr 08, 2013 | 6.220 | 6.390 | 6.150 | 6.380 | 70,543 | +0.19(+3.07%) |
| Apr 05, 2013 | 6.150 | 6.230 | 6.100 | 6.190 | 119,954 | -0.05(-0.80%) |
| Apr 04, 2013 | 6.230 | 6.350 | 6.120 | 6.240 | 64,663 | +0.01(+0.16%) |
| Apr 03, 2013 | 6.360 | 6.360 | 6.180 | 6.230 | 98,665 | -0.17(-2.66%) |
| Apr 02, 2013 | 6.220 | 6.510 | 6.200 | 6.400 | 165,021 | +0.24(+3.90%) |
| Apr 01, 2013 | 6.120 | 6.510 | 6.110 | 6.160 | 185,985 | +0.24(+4.05%) |
| Mar 28, 2013 | 6.010 | 6.010 | 5.850 | 5.920 | 86,925 | -0.05(-0.84%) |
| Mar 27, 2013 | 5.930 | 6.020 | 5.930 | 5.970 | 79,405 | -0.03(-0.50%) |
| Mar 26, 2013 | 6.040 | 6.040 | 5.750 | 6.000 | 34,934 | +0.01(+0.17%) |
| Mar 25, 2013 | 6.020 | 6.032 | 5.900 | 5.990 | 35,395 | -0.01(-0.17%) |
| Mar 22, 2013 | 5.970 | 6.020 | 5.940 | 6.000 | 70,224 | +0.05(+0.84%) |
| Mar 21, 2013 | 5.920 | 6.000 | 5.870 | 5.950 | 35,860 | -0.03(-0.50%) |
| Mar 20, 2013 | 5.820 | 6.000 | 5.700 | 5.980 | 79,067 | +0.18(+3.10%) |
| Mar 19, 2013 | 5.670 | 5.960 | 5.640 | 5.800 | 125,212 | +0.13(+2.29%) |
| Mar 18, 2013 | 5.040 | 5.700 | 5.040 | 5.670 | 187,944 | +0.55(+10.74%) |
| Mar 15, 2013 | 5.070 | 5.210 | 4.940 | 5.120 | 159,344 | +0.06(+1.19%) |
| Mar 14, 2013 | 4.970 | 5.100 | 4.900 | 5.060 | 24,966 | +0.12(+2.43%) |
| Mar 13, 2013 | 4.870 | 4.960 | 4.660 | 4.940 | 23,411 | +0.09(+1.86%) |
| Mar 12, 2013 | 4.880 | 4.900 | 4.840 | 4.850 | 25,959 | -0.05(-1.02%) |
| Mar 11, 2013 | 4.910 | 4.930 | 4.880 | 4.900 | 84,369 | -0.01(-0.20%) |
| Mar 08, 2013 | 4.950 | 4.950 | 4.900 | 4.910 | 143,399 | +0.02(+0.41%) |
| Mar 07, 2013 | 4.910 | 4.935 | 4.870 | 4.890 | 117,396 | -0.01(-0.20%) |
| Mar 06, 2013 | 4.920 | 4.930 | 4.890 | 4.900 | 174,224 | +0.01(+0.20%) |
| Mar 05, 2013 | 4.900 | 5.160 | 4.820 | 4.890 | 57,084 | +0.02(+0.41%) |
| Mar 04, 2013 | 4.860 | 4.910 | 4.850 | 4.870 | 49,402 | -0.02(-0.41%) |