| Date | Open | High | Low | Close | Volume | Change (%) |
|---|---|---|---|---|---|---|
| Feb 28, 2013 | 2.930 | 3.010 | 2.915 | 2.980 | 8,398,746 | +0.03(+1.02%) |
| Feb 27, 2013 | 2.910 | 2.955 | 2.910 | 2.950 | 4,375,677 | +0.01(+0.34%) |
| Feb 26, 2013 | 2.920 | 2.950 | 2.900 | 2.940 | 5,503,959 | +0.01(+0.34%) |
| Feb 22, 2013 | 2.860 | 2.930 | 2.850 | 2.930 | 7,224,774 | +0.01(+0.34%) |
| Feb 21, 2013 | 2.930 | 2.960 | 2.890 | 2.920 | 14,252,059 | -0.04(-1.35%) |
| Feb 20, 2013 | 2.990 | 3.000 | 2.940 | 2.960 | 22,049,875 | -0.03(-1.00%) |
| Feb 19, 2013 | 3.000 | 3.040 | 2.950 | 2.990 | 25,195,587 | -0.07(-2.29%) |
| Feb 15, 2013 | 3.035 | 3.090 | 3.030 | 3.060 | 8,044,237 | -0.01(-0.33%) |
| Feb 14, 2013 | 3.070 | 3.100 | 3.060 | 3.070 | 4,402,709 | +0.00(+0.00%) |
| Feb 13, 2013 | 3.100 | 3.120 | 3.050 | 3.070 | 7,054,500 | -0.03(-0.97%) |
| Feb 12, 2013 | 3.050 | 3.135 | 3.032 | 3.100 | 10,973,619 | +0.04(+1.31%) |
| Feb 11, 2013 | 3.040 | 3.070 | 3.030 | 3.060 | 5,139,325 | +0.00(+0.00%) |
| Feb 08, 2013 | 3.030 | 3.080 | 3.020 | 3.060 | 8,795,576 | +0.01(+0.33%) |
| Feb 07, 2013 | 3.095 | 3.095 | 3.020 | 3.050 | 11,830,011 | -0.05(-1.61%) |
| Feb 06, 2013 | 3.070 | 3.120 | 3.070 | 3.100 | 11,025,886 | +0.01(+0.32%) |
| Feb 04, 2013 | 3.100 | 3.130 | 3.080 | 3.090 | 10,928,822 | -0.03(-0.96%) |