| Date | Open | High | Low | Close | Volume | Change (%) |
|---|---|---|---|---|---|---|
| May 23, 2013 | 3.240 | 3.440 | 3.021 | 3.300 | 21,047 | +0.10(+3.12%) |
| May 22, 2013 | 3.310 | 3.349 | 3.010 | 3.200 | 10,040 | +0.00(+0.00%) |
| May 21, 2013 | 3.450 | 3.550 | 2.660 | 3.200 | 55,349 | -0.19(-5.60%) |
| May 20, 2013 | 3.250 | 3.550 | 3.230 | 3.390 | 66,802 | +0.16(+4.95%) |
| May 17, 2013 | 3.100 | 3.450 | 3.040 | 3.230 | 32,516 | +0.19(+6.25%) |
| May 16, 2013 | 3.000 | 3.500 | 2.910 | 3.040 | 155,396 | +0.15(+5.19%) |
| May 15, 2013 | 2.400 | 2.890 | 2.400 | 2.890 | 144,183 | +0.76(+35.68%) |
| May 13, 2013 | 2.050 | 2.130 | 2.050 | 2.130 | 800 | +0.01(+0.47%) |
| May 10, 2013 | 2.060 | 2.120 | 2.010 | 2.120 | 1,800 | -0.04(-1.85%) |
| May 09, 2013 | 2.190 | 2.190 | 2.160 | 2.160 | 1,300 | -0.05(-2.26%) |
| May 08, 2013 | 2.110 | 2.260 | 2.110 | 2.210 | 2,700 | +0.11(+5.24%) |
| May 07, 2013 | 2.080 | 2.130 | 1.890 | 2.100 | 6,247 | -0.01(-0.47%) |
| May 06, 2013 | 2.180 | 2.180 | 2.040 | 2.110 | 1,731 | -0.09(-4.09%) |
| May 03, 2013 | 2.046 | 2.220 | 2.030 | 2.200 | 2,559 | +0.06(+2.80%) |