Historical Prices
| Date | Open | High | Low | Close | Volume | Change (%) |
|---|---|---|---|---|---|---|
| May 23, 2013 | 4.500 | 4.730 | 4.400 | 4.630 | 869,264 | -0.11(-2.32%) |
| May 22, 2013 | 5.300 | 5.380 | 4.550 | 4.740 | 0 | -0.62(-11.57%) |
| May 21, 2013 | 5.670 | 5.960 | 5.260 | 5.360 | 0 | -0.14(-2.55%) |
| May 20, 2013 | 5.060 | 5.900 | 5.040 | 5.500 | 0 | +0.40(+7.84%) |
| May 17, 2013 | 5.200 | 5.570 | 4.750 | 5.100 | 0 | -0.38(-6.93%) |
| May 16, 2013 | 4.110 | 5.930 | 4.100 | 5.480 | 12,804,612 | +1.92(+53.93%) |
| May 15, 2013 | 3.600 | 3.716 | 3.400 | 3.560 | 284,783 | -0.15(-4.04%) |
| May 13, 2013 | 3.570 | 3.800 | 3.550 | 3.710 | 0 | +0.14(+3.92%) |
| May 10, 2013 | 3.400 | 3.680 | 3.260 | 3.570 | 0 | +0.17(+5.00%) |
| May 09, 2013 | 3.480 | 3.480 | 3.350 | 3.400 | 0 | -0.04(-1.16%) |
| May 08, 2013 | 3.510 | 3.510 | 3.350 | 3.440 | 0 | -0.07(-1.99%) |
| May 07, 2013 | 3.460 | 3.688 | 3.420 | 3.510 | 0 | +0.07(+2.03%) |
| May 06, 2013 | 3.470 | 3.490 | 3.370 | 3.440 | 0 | -0.07(-1.99%) |
| May 03, 2013 | 3.310 | 3.530 | 3.280 | 3.510 | 0 | +0.23(+7.01%) |
| May 02, 2013 | 3.430 | 3.490 | 3.200 | 3.280 | 0 | -0.09(-2.67%) |
| May 01, 2013 | 3.580 | 3.670 | 3.250 | 3.370 | 0 | -0.15(-4.26%) |
| Apr 30, 2013 | 3.490 | 3.850 | 3.470 | 3.520 | 0 | +0.08(+2.33%) |
| Apr 29, 2013 | 3.300 | 3.500 | 3.250 | 3.440 | 332,931 | +0.20(+6.17%) |
| Apr 26, 2013 | 3.010 | 3.350 | 3.010 | 3.240 | 191,498 | +0.19(+6.23%) |
| Apr 25, 2013 | 3.140 | 3.190 | 3.020 | 3.050 | 134,823 | -0.10(-3.17%) |
| Apr 24, 2013 | 3.150 | 3.240 | 3.110 | 3.150 | 0 | +0.04(+1.29%) |
| Apr 23, 2013 | 2.931 | 3.240 | 2.900 | 3.110 | 337,808 | +0.20(+6.87%) |
| Apr 22, 2013 | 2.890 | 3.000 | 2.840 | 2.910 | 208,189 | -0.09(-3.00%) |
| Apr 19, 2013 | 3.160 | 3.160 | 2.950 | 3.000 | 296,802 | -0.11(-3.54%) |
| Apr 18, 2013 | 3.100 | 3.170 | 3.050 | 3.110 | 234,167 | +0.04(+1.30%) |
| Apr 17, 2013 | 3.180 | 3.260 | 3.010 | 3.070 | 200,915 | -0.15(-4.66%) |
| Apr 16, 2013 | 3.140 | 3.280 | 3.100 | 3.220 | 148,230 | +0.14(+4.55%) |
| Apr 15, 2013 | 3.170 | 3.230 | 2.922 | 3.080 | 674,768 | -0.18(-5.52%) |
| Apr 12, 2013 | 3.250 | 3.290 | 3.200 | 3.260 | 203,886 | -0.01(-0.31%) |
| Apr 11, 2013 | 3.350 | 3.370 | 3.210 | 3.270 | 277,273 | -0.04(-1.21%) |
| Apr 10, 2013 | 3.100 | 3.330 | 3.100 | 3.310 | 568,047 | +0.22(+7.12%) |
| Apr 09, 2013 | 2.950 | 3.140 | 2.840 | 3.090 | 604,642 | +0.20(+6.92%) |
| Apr 08, 2013 | 2.840 | 2.990 | 2.790 | 2.890 | 382,158 | +0.05(+1.76%) |
| Apr 05, 2013 | 2.880 | 2.910 | 2.780 | 2.840 | 281,893 | -0.04(-1.39%) |
| Apr 04, 2013 | 3.180 | 3.180 | 2.860 | 2.880 | 573,746 | -0.22(-7.10%) |
| Apr 03, 2013 | 3.330 | 3.330 | 3.080 | 3.100 | 378,169 | -0.21(-6.34%) |
| Apr 02, 2013 | 3.250 | 3.460 | 3.250 | 3.310 | 259,566 | -0.10(-2.93%) |
| Apr 01, 2013 | 3.460 | 3.610 | 3.250 | 3.410 | 405,353 | -0.11(-3.12%) |
| Mar 28, 2013 | 3.610 | 3.880 | 3.380 | 3.520 | 712,739 | -0.13(-3.56%) |
| Mar 27, 2013 | 3.650 | 3.740 | 3.320 | 3.650 | 1,100,054 | +0.20(+5.80%) |
| Mar 26, 2013 | 3.710 | 3.740 | 3.415 | 3.450 | 560,616 | -0.21(-5.74%) |
| Mar 25, 2013 | 3.910 | 4.040 | 3.500 | 3.660 | 1,179,229 | -0.21(-5.43%) |
| Mar 22, 2013 | 3.440 | 4.150 | 3.440 | 3.870 | 2,347,810 | +0.46(+13.49%) |
| Mar 21, 2013 | 3.340 | 4.020 | 3.210 | 3.410 | 2,046,854 | +0.26(+8.25%) |
| Mar 20, 2013 | 2.760 | 3.200 | 2.700 | 3.150 | 405,325 | +0.43(+15.81%) |
| Mar 19, 2013 | 2.810 | 2.893 | 2.670 | 2.720 | 180,288 | -0.06(-2.16%) |
| Mar 18, 2013 | 2.840 | 2.960 | 2.690 | 2.780 | 732,044 | -0.08(-2.80%) |
| Mar 15, 2013 | 2.590 | 3.000 | 2.574 | 2.860 | 1,682,190 | +0.30(+11.72%) |
| Mar 14, 2013 | 2.440 | 2.650 | 2.380 | 2.560 | 297,511 | +0.11(+4.49%) |
| Mar 13, 2013 | 2.360 | 2.547 | 2.330 | 2.450 | 258,047 | +0.09(+3.81%) |
| Mar 12, 2013 | 2.360 | 2.440 | 2.250 | 2.360 | 250,311 | -0.02(-0.84%) |
| Mar 11, 2013 | 2.380 | 2.500 | 2.270 | 2.380 | 505,080 | -0.02(-0.83%) |
| Mar 08, 2013 | 2.140 | 2.410 | 2.122 | 2.400 | 859,879 | +0.29(+13.74%) |
| Mar 07, 2013 | 2.150 | 2.250 | 2.070 | 2.110 | 295,862 | -0.07(-3.21%) |
| Mar 06, 2013 | 2.070 | 2.340 | 2.070 | 2.180 | 860,899 | +0.14(+6.86%) |
| Mar 05, 2013 | 1.920 | 2.099 | 1.920 | 2.040 | 232,956 | +0.12(+6.25%) |
| Mar 04, 2013 | 1.940 | 2.060 | 1.890 | 1.920 | 158,587 | -0.07(-3.52%) |
