| Date | Open | High | Low | Close | Volume | Change (%) |
|---|---|---|---|---|---|---|
| May 20, 2013 | 1.970 | 1.990 | 1.860 | 1.920 | 0 | -0.07(-3.52%) |
| May 17, 2013 | 1.980 | 2.000 | 1.940 | 1.990 | 0 | +0.04(+2.05%) |
| May 16, 2013 | 1.970 | 2.020 | 1.920 | 1.950 | 299,856 | +0.00(+0.00%) |
| May 15, 2013 | 1.890 | 1.970 | 1.750 | 1.950 | 0 | +0.06(+3.17%) |
| May 13, 2013 | 1.770 | 1.900 | 1.770 | 1.890 | 0 | +0.11(+6.18%) |
| May 10, 2013 | 1.850 | 1.860 | 1.770 | 1.780 | 0 | -0.06(-3.26%) |
| May 09, 2013 | 1.930 | 1.950 | 1.820 | 1.840 | 0 | -0.10(-5.15%) |
| May 08, 2013 | 1.890 | 1.965 | 1.870 | 1.940 | 0 | +0.05(+2.65%) |
| May 07, 2013 | 1.910 | 1.910 | 1.840 | 1.890 | 0 | -0.01(-0.53%) |
| May 06, 2013 | 1.890 | 1.910 | 1.870 | 1.900 | 0 | +0.02(+1.06%) |
| May 03, 2013 | 1.840 | 1.908 | 1.840 | 1.880 | 0 | +0.07(+3.87%) |
| May 02, 2013 | 1.790 | 1.820 | 1.750 | 1.810 | 0 | +0.02(+1.12%) |
| May 01, 2013 | 1.900 | 1.940 | 1.780 | 1.790 | 0 | -0.10(-5.29%) |
| Apr 30, 2013 | 1.890 | 1.910 | 1.870 | 1.890 | 0 | +0.04(+2.16%) |
| Apr 29, 2013 | 1.780 | 1.920 | 1.780 | 1.850 | 176,942 | +0.07(+3.93%) |
| Apr 26, 2013 | 1.820 | 1.820 | 1.780 | 1.780 | 74,338 | -0.04(-2.20%) |
| Apr 25, 2013 | 1.830 | 1.900 | 1.760 | 1.820 | 118,994 | -0.01(-0.55%) |
| Apr 24, 2013 | 1.860 | 1.910 | 1.800 | 1.830 | 77,693 | -0.01(-0.54%) |
| Apr 23, 2013 | 1.770 | 2.010 | 1.760 | 1.840 | 142,680 | +0.09(+5.14%) |
| Apr 22, 2013 | 1.770 | 1.770 | 1.710 | 1.750 | 55,873 | -0.01(-0.57%) |
| Apr 19, 2013 | 1.760 | 1.800 | 1.730 | 1.760 | 160,309 | -0.01(-0.56%) |
| Apr 18, 2013 | 1.900 | 1.915 | 1.750 | 1.770 | 222,963 | -0.12(-6.35%) |
| Apr 17, 2013 | 1.960 | 1.960 | 1.850 | 1.890 | 168,473 | -0.10(-5.03%) |
| Apr 16, 2013 | 1.960 | 2.000 | 1.910 | 1.990 | 80,893 | +0.06(+3.11%) |
| Apr 15, 2013 | 2.060 | 2.060 | 1.910 | 1.930 | 126,357 | -0.14(-6.76%) |
| Apr 12, 2013 | 2.040 | 2.070 | 1.980 | 2.070 | 88,772 | +0.01(+0.49%) |
| Apr 11, 2013 | 2.070 | 2.085 | 2.050 | 2.060 | 29,673 | -0.01(-0.48%) |
| Apr 10, 2013 | 1.970 | 2.070 | 1.950 | 2.070 | 88,150 | +0.11(+5.61%) |
| Apr 09, 2013 | 1.980 | 2.020 | 1.950 | 1.960 | 35,710 | -0.03(-1.51%) |
| Apr 08, 2013 | 1.950 | 2.000 | 1.920 | 1.990 | 63,333 | +0.05(+2.58%) |
| Apr 05, 2013 | 1.930 | 1.990 | 1.930 | 1.940 | 97,023 | -0.04(-2.02%) |
| Apr 04, 2013 | 2.050 | 2.100 | 1.960 | 1.980 | 108,292 | -0.06(-2.94%) |
| Apr 03, 2013 | 2.020 | 2.050 | 1.990 | 2.040 | 93,318 | +0.02(+0.99%) |
| Apr 02, 2013 | 2.040 | 2.050 | 1.980 | 2.020 | 266,304 | +0.00(+0.00%) |
| Apr 01, 2013 | 2.070 | 2.070 | 1.970 | 2.020 | 248,972 | -0.09(-4.27%) |
| Mar 28, 2013 | 2.110 | 2.180 | 2.100 | 2.110 | 89,787 | -0.01(-0.47%) |
| Mar 27, 2013 | 2.140 | 2.160 | 2.060 | 2.120 | 87,281 | -0.04(-1.85%) |
| Mar 26, 2013 | 2.200 | 2.200 | 2.130 | 2.160 | 127,026 | -0.03(-1.37%) |
| Mar 25, 2013 | 2.190 | 2.250 | 2.160 | 2.190 | 178,224 | -0.01(-0.45%) |
| Mar 22, 2013 | 2.200 | 2.240 | 2.150 | 2.200 | 136,979 | +0.00(+0.00%) |
| Mar 21, 2013 | 2.250 | 2.280 | 2.160 | 2.200 | 180,783 | -0.05(-2.22%) |
| Mar 20, 2013 | 2.170 | 2.260 | 2.140 | 2.250 | 164,727 | +0.07(+3.21%) |
| Mar 19, 2013 | 2.230 | 2.240 | 2.145 | 2.180 | 227,049 | -0.05(-2.24%) |
| Mar 18, 2013 | 2.220 | 2.250 | 2.160 | 2.230 | 240,882 | -0.01(-0.45%) |
| Mar 15, 2013 | 2.200 | 2.265 | 2.170 | 2.240 | 550,707 | +0.05(+2.28%) |
| Mar 14, 2013 | 2.220 | 2.220 | 2.044 | 2.190 | 195,496 | -0.02(-0.90%) |
| Mar 13, 2013 | 2.200 | 2.210 | 2.120 | 2.210 | 141,091 | +0.05(+2.31%) |
| Mar 12, 2013 | 2.180 | 2.400 | 2.160 | 2.160 | 713,499 | +0.16(+8.00%) |
| Mar 11, 2013 | 2.130 | 2.140 | 1.960 | 2.000 | 367,512 | -0.11(-5.21%) |
| Mar 08, 2013 | 2.040 | 2.150 | 2.030 | 2.110 | 251,768 | +0.10(+4.98%) |
| Mar 07, 2013 | 2.000 | 2.040 | 1.970 | 2.010 | 168,442 | +0.00(+0.00%) |
| Mar 06, 2013 | 1.970 | 2.040 | 1.930 | 2.010 | 116,726 | +0.04(+2.03%) |
| Mar 05, 2013 | 2.100 | 2.100 | 1.960 | 1.970 | 252,737 | +0.01(+0.51%) |
| Mar 04, 2013 | 1.850 | 2.000 | 1.840 | 1.960 | 227,743 | +0.09(+4.81%) |
