| Date | Open | High | Low | Close | Volume | Change (%) |
|---|---|---|---|---|---|---|
| May 21, 2013 | 1.340 | 1.560 | 1.310 | 1.450 | 7,119,226 | +0.18(+14.17%) |
| May 20, 2013 | 1.350 | 1.390 | 1.200 | 1.270 | 0 | -0.06(-4.51%) |
| May 17, 2013 | 1.460 | 1.460 | 1.320 | 1.330 | 0 | -0.10(-6.99%) |
| May 16, 2013 | 1.490 | 1.490 | 1.390 | 1.430 | 4,152,851 | -0.05(-3.38%) |
| May 15, 2013 | 1.550 | 1.550 | 1.450 | 1.480 | 6,221,289 | +0.17(+12.98%) |
| May 13, 2013 | 1.320 | 1.650 | 1.300 | 1.310 | 17,096,232 | -0.05(-3.68%) |
| May 10, 2013 | 1.450 | 1.520 | 1.270 | 1.360 | 0 | -0.45(-24.86%) |
| May 09, 2013 | 1.600 | 1.950 | 1.450 | 1.810 | 44,023,279 | +0.37(+25.69%) |
| May 08, 2013 | 1.170 | 1.650 | 1.130 | 1.440 | 40,771,070 | +0.29(+25.22%) |
| May 07, 2013 | 0.8000 | 1.300 | 0.8000 | 1.150 | 21,096,632 | +0.35(+43.73%) |
| May 06, 2013 | 0.8200 | 0.8378 | 0.8000 | 0.8001 | 0 | -0.01(-1.11%) |
| May 03, 2013 | 0.8100 | 0.8375 | 0.8080 | 0.8091 | 0 | -0.00(-0.11%) |
| May 02, 2013 | 0.8300 | 0.8590 | 0.7825 | 0.8100 | 1,568,020 | -0.01(-1.76%) |
| May 01, 2013 | 0.9000 | 0.9075 | 0.8224 | 0.8245 | 0 | -0.08(-8.40%) |
| Apr 30, 2013 | 0.9390 | 0.9399 | 0.8991 | 0.9001 | 834,535 | -0.02(-2.16%) |
| Apr 29, 2013 | 0.9400 | 0.9500 | 0.9200 | 0.9200 | 553,400 | -0.00(-0.50%) |
| Apr 26, 2013 | 0.9600 | 0.9600 | 0.9160 | 0.9246 | 885,445 | -0.04(-3.69%) |
| Apr 25, 2013 | 0.9600 | 0.9700 | 0.9300 | 0.9600 | 485,629 | -0.01(-0.57%) |
| Apr 24, 2013 | 0.9700 | 1.010 | 0.9052 | 0.9655 | 1,680,332 | -0.06(-6.26%) |
| Apr 23, 2013 | 0.9700 | 1.040 | 0.9500 | 1.030 | 1,185,416 | +0.06(+5.95%) |
| Apr 22, 2013 | 1.000 | 1.020 | 0.9506 | 0.9722 | 882,409 | -0.05(-4.69%) |
| Apr 19, 2013 | 1.040 | 1.059 | 0.9800 | 1.020 | 1,477,888 | +0.00(+0.00%) |
| Apr 18, 2013 | 0.9300 | 1.060 | 0.8300 | 1.020 | 4,133,015 | +0.09(+9.98%) |
| Apr 17, 2013 | 0.9700 | 0.9710 | 0.9016 | 0.9274 | 2,170,175 | -0.04(-4.34%) |
| Apr 16, 2013 | 1.000 | 1.020 | 0.9412 | 0.9695 | 2,024,636 | -0.03(-2.56%) |
| Apr 15, 2013 | 1.030 | 1.050 | 0.9700 | 0.9950 | 2,404,041 | -0.06(-5.24%) |
| Apr 12, 2013 | 1.030 | 1.100 | 1.010 | 1.050 | 2,576,670 | -0.05(-4.98%) |
| Apr 11, 2013 | 1.030 | 1.200 | 0.9400 | 1.105 | 9,088,815 | -0.02(-1.34%) |
| Apr 10, 2013 | 1.160 | 1.180 | 1.100 | 1.120 | 2,962,510 | -0.02(-1.75%) |
| Apr 09, 2013 | 1.090 | 1.140 | 1.060 | 1.140 | 2,534,343 | +0.06(+5.56%) |
| Apr 08, 2013 | 1.180 | 1.180 | 1.040 | 1.080 | 4,190,140 | -0.08(-6.90%) |
| Apr 05, 2013 | 1.150 | 1.250 | 1.080 | 1.160 | 3,381,570 | -0.01(-0.85%) |
| Apr 04, 2013 | 1.160 | 1.190 | 1.130 | 1.170 | 2,243,630 | +0.01(+0.86%) |
| Apr 03, 2013 | 1.220 | 1.250 | 1.120 | 1.160 | 4,425,903 | -0.09(-7.20%) |
| Apr 02, 2013 | 1.200 | 1.320 | 1.200 | 1.250 | 3,484,302 | -0.11(-8.09%) |
| Apr 01, 2013 | 1.370 | 1.440 | 1.280 | 1.360 | 3,053,847 | -0.02(-1.09%) |
| Mar 28, 2013 | 1.220 | 1.420 | 1.200 | 1.375 | 5,992,695 | +0.14(+10.89%) |
| Mar 27, 2013 | 1.250 | 1.290 | 1.200 | 1.240 | 2,317,830 | -0.03(-2.36%) |
| Mar 26, 2013 | 1.300 | 1.380 | 1.172 | 1.270 | 6,409,702 | -0.08(-5.93%) |
| Mar 25, 2013 | 1.410 | 1.520 | 1.330 | 1.350 | 6,114,542 | -0.06(-4.26%) |
| Mar 22, 2013 | 1.600 | 1.700 | 1.330 | 1.410 | 15,842,347 | -0.07(-4.73%) |
| Mar 21, 2013 | 1.300 | 1.570 | 1.300 | 1.480 | 20,763,899 | +0.22(+17.46%) |
| Mar 20, 2013 | 1.020 | 1.350 | 1.010 | 1.260 | 23,549,113 | +0.21(+20.00%) |
| Mar 19, 2013 | 1.190 | 1.350 | 1.020 | 1.050 | 37,352,640 | -1.87(-64.04%) |
| Mar 18, 2013 | 3.000 | 3.070 | 2.900 | 2.920 | 7,662,282 | -0.11(-3.63%) |
| Mar 15, 2013 | 3.030 | 3.180 | 3.010 | 3.030 | 4,635,690 | -0.03(-0.98%) |
| Mar 14, 2013 | 2.980 | 3.390 | 2.900 | 3.060 | 15,048,321 | +0.15(+5.15%) |
| Mar 13, 2013 | 3.060 | 3.160 | 2.860 | 2.910 | 5,715,462 | -0.14(-4.59%) |
| Mar 12, 2013 | 2.950 | 3.420 | 2.910 | 3.050 | 12,142,175 | +0.04(+1.33%) |
| Mar 11, 2013 | 3.280 | 3.430 | 2.980 | 3.010 | 11,098,253 | -0.28(-8.51%) |
| Mar 08, 2013 | 3.410 | 3.870 | 3.220 | 3.290 | 28,985,224 | -0.23(-6.53%) |
| Mar 07, 2013 | 2.310 | 4.100 | 2.310 | 3.520 | 45,291,182 | +1.23(+53.71%) |
| Mar 06, 2013 | 2.360 | 2.380 | 2.260 | 2.290 | 4,291,366 | -0.07(-2.97%) |
| Mar 05, 2013 | 2.470 | 2.539 | 2.320 | 2.360 | 4,802,180 | -0.16(-6.35%) |
| Mar 04, 2013 | 2.700 | 2.730 | 2.450 | 2.520 | 3,636,945 | -0.16(-5.97%) |