| Date | Open | High | Low | Close | Volume | Change (%) |
|---|---|---|---|---|---|---|
| Jun 19, 2013 | 3.500 | 3.510 | 3.300 | 3.460 | 5,340 | +0.01(+0.29%) |
| Jun 18, 2013 | 3.450 | 3.450 | 3.430 | 3.450 | 1,930 | +0.04(+1.17%) |
| Jun 17, 2013 | 2.950 | 3.490 | 2.950 | 3.410 | 14,207 | +0.46(+15.59%) |
| Jun 14, 2013 | 2.800 | 3.110 | 2.710 | 2.950 | 15,875 | +0.18(+6.50%) |
| Jun 13, 2013 | 2.540 | 2.770 | 2.390 | 2.770 | 51,799 | +0.28(+11.24%) |
| Jun 12, 2013 | 3.000 | 3.020 | 1.710 | 2.490 | 55,675 | -0.56(-18.36%) |
| Jun 11, 2013 | 3.330 | 3.372 | 2.830 | 3.050 | 9,185 | -0.31(-9.23%) |
| Jun 10, 2013 | 3.380 | 3.380 | 3.360 | 3.360 | 500 | -0.14(-4.00%) |
| Jun 07, 2013 | 3.500 | 3.501 | 3.480 | 3.500 | 13,195 | -0.00(-0.00%) |
| Jun 06, 2013 | 3.690 | 3.750 | 3.500 | 3.500 | 13,223 | -0.05(-1.41%) |
| Jun 05, 2013 | 3.540 | 3.600 | 3.540 | 3.550 | 1,000 | -0.19(-5.08%) |
| May 31, 2013 | 3.740 | 3.740 | 3.740 | 0 | +0.09(+2.47%) | |
| May 30, 2013 | 3.770 | 3.770 | 3.620 | 3.650 | 800 | -0.20(-5.19%) |
| May 28, 2013 | 3.850 | 3.850 | 3.850 | 0 | +0.05(+1.32%) | |
| May 24, 2013 | 3.800 | 3.800 | 3.800 | 3.800 | 800 | +0.00(+0.00%) |
| May 23, 2013 | 3.800 | 3.800 | 3.800 | 3.800 | 900 | -0.05(-1.30%) |
| May 22, 2013 | 3.970 | 3.990 | 3.810 | 3.850 | 10,349 | -0.28(-6.78%) |
| May 20, 2013 | 4.130 | 4.130 | 4.130 | 0 | +0.22(+5.52%) | |
| May 17, 2013 | 4.000 | 4.000 | 3.914 | 3.914 | 3,025 | -0.05(-1.16%) |
| May 16, 2013 | 3.960 | 4.000 | 3.950 | 3.960 | 2,200 | -0.14(-3.41%) |
| May 15, 2013 | 4.010 | 4.100 | 4.000 | 4.100 | 1,700 | +0.01(+0.24%) |
| May 13, 2013 | 4.000 | 4.100 | 3.860 | 4.090 | 2,371 | +0.20(+5.14%) |
| May 10, 2013 | 4.020 | 4.020 | 3.890 | 3.890 | 400 | -0.23(-5.58%) |
| May 09, 2013 | 4.130 | 4.130 | 3.770 | 4.120 | 6,369 | -0.06(-1.44%) |
| May 08, 2013 | 4.100 | 4.190 | 4.000 | 4.180 | 1,700 | +0.00(+0.00%) |
| May 06, 2013 | 4.180 | 4.180 | 4.180 | 0 | +0.08(+1.95%) | |
| May 02, 2013 | 4.100 | 4.100 | 4.100 | 0 | +0.08(+1.99%) | |
| May 01, 2013 | 4.110 | 4.200 | 4.000 | 4.020 | 4,600 | -0.17(-4.06%) |
| Apr 30, 2013 | 4.240 | 4.240 | 4.190 | 4.190 | 200 | -0.20(-4.56%) |
| Apr 29, 2013 | 4.550 | 4.550 | 4.260 | 4.390 | 2,300 | -0.08(-1.79%) |
| Apr 26, 2013 | 4.590 | 4.590 | 4.470 | 4.470 | 4,700 | -0.18(-3.87%) |
| Apr 25, 2013 | 4.750 | 4.750 | 4.650 | 4.650 | 400 | -0.14(-2.92%) |
| Apr 24, 2013 | 4.490 | 4.930 | 4.490 | 4.790 | 1,268 | +0.39(+8.86%) |
| Apr 23, 2013 | 4.430 | 4.430 | 4.400 | 4.400 | 400 | +0.03(+0.69%) |
| Apr 22, 2013 | 4.420 | 4.420 | 4.370 | 4.370 | 200 | -0.13(-2.89%) |
| Apr 19, 2013 | 4.500 | 4.500 | 4.500 | 4.500 | 400 | +0.07(+1.58%) |
| Apr 18, 2013 | 4.480 | 4.600 | 4.300 | 4.430 | 2,700 | +0.10(+2.31%) |
| Apr 17, 2013 | 4.330 | 4.330 | 4.330 | 4.330 | 100 | -0.13(-2.91%) |
| Apr 16, 2013 | 4.500 | 4.500 | 4.450 | 4.460 | 300 | -0.04(-0.89%) |
| Apr 15, 2013 | 4.700 | 4.720 | 4.410 | 4.500 | 4,400 | -0.35(-7.22%) |
| Apr 12, 2013 | 4.920 | 4.930 | 4.850 | 4.850 | 1,570 | -0.08(-1.62%) |
| Apr 11, 2013 | 4.920 | 4.930 | 4.920 | 4.930 | 326 | -0.01(-0.18%) |
| Apr 10, 2013 | 4.790 | 4.939 | 4.790 | 4.939 | 440 | +0.15(+3.11%) |
| Apr 09, 2013 | 4.740 | 4.790 | 4.740 | 4.790 | 6,000 | +0.20(+4.36%) |
| Apr 08, 2013 | 4.900 | 4.940 | 4.550 | 4.590 | 2,200 | -0.26(-5.36%) |
| Apr 05, 2013 | 4.890 | 4.920 | 4.850 | 4.850 | 2,810 | +0.10(+2.11%) |
| Apr 04, 2013 | 4.690 | 4.950 | 4.690 | 4.750 | 1,650 | +0.21(+4.63%) |
| Apr 02, 2013 | 4.540 | 4.540 | 4.540 | 0 | +0.11(+2.49%) |