| Date | Open | High | Low | Close | Volume | Change (%) |
|---|---|---|---|---|---|---|
| Feb 28, 2013 | 2.620 | 2.630 | 2.460 | 2.460 | 723,655 | -0.17(-6.46%) |
| Feb 27, 2013 | 2.710 | 2.720 | 2.615 | 2.630 | 390,380 | -0.08(-2.95%) |
| Feb 26, 2013 | 2.610 | 2.750 | 2.590 | 2.710 | 487,013 | -0.06(-2.17%) |
| Feb 22, 2013 | 2.800 | 2.820 | 2.720 | 2.770 | 234,622 | +0.00(+0.00%) |
| Feb 21, 2013 | 2.830 | 2.860 | 2.700 | 2.770 | 557,522 | -0.05(-1.77%) |
| Feb 20, 2013 | 2.910 | 3.010 | 2.820 | 2.820 | 703,426 | -0.10(-3.42%) |
| Feb 19, 2013 | 2.950 | 2.980 | 2.890 | 2.920 | 660,543 | -0.01(-0.34%) |
| Feb 15, 2013 | 3.000 | 3.030 | 2.880 | 2.930 | 394,539 | -0.04(-1.35%) |
| Feb 14, 2013 | 2.950 | 3.000 | 2.950 | 2.970 | 131,342 | +0.02(+0.68%) |
| Feb 13, 2013 | 2.980 | 3.010 | 2.910 | 2.950 | 398,143 | -0.03(-1.01%) |
| Feb 12, 2013 | 3.050 | 3.090 | 2.970 | 2.980 | 571,545 | -0.07(-2.30%) |
| Feb 11, 2013 | 3.060 | 3.100 | 3.010 | 3.050 | 438,563 | -0.03(-0.97%) |
| Feb 08, 2013 | 3.100 | 3.110 | 3.040 | 3.080 | 363,437 | +0.00(+0.00%) |
| Feb 07, 2013 | 3.080 | 3.100 | 3.060 | 3.080 | 575,305 | +0.01(+0.33%) |
| Feb 06, 2013 | 3.110 | 3.170 | 3.070 | 3.070 | 677,400 | -0.04(-1.29%) |
| Feb 04, 2013 | 3.150 | 3.170 | 3.100 | 3.110 | 683,193 | -0.04(-1.27%) |