| Date | Open | High | Low | Close | Volume | Change (%) |
|---|---|---|---|---|---|---|
| May 17, 2013 | 7.500 | 7.760 | 7.490 | 7.720 | 308,524 | +0.21(+2.80%) |
| May 16, 2013 | 7.830 | 7.920 | 7.480 | 7.510 | 221,867 | -0.32(-4.09%) |
| May 15, 2013 | 7.400 | 7.870 | 7.400 | 7.830 | 317,649 | +0.59(+8.15%) |
| May 13, 2013 | 7.230 | 7.290 | 7.176 | 7.240 | 93,421 | -0.04(-0.55%) |
| May 10, 2013 | 7.290 | 7.290 | 7.010 | 7.280 | 295,297 | -0.01(-0.14%) |
| May 09, 2013 | 6.810 | 7.300 | 6.810 | 7.290 | 210,606 | +0.44(+6.42%) |
| May 08, 2013 | 6.880 | 6.950 | 6.700 | 6.850 | 78,908 | -0.08(-1.15%) |
| May 07, 2013 | 7.030 | 7.050 | 6.730 | 6.930 | 219,810 | -0.06(-0.86%) |
| May 06, 2013 | 6.870 | 7.100 | 6.820 | 6.990 | 324,618 | +0.09(+1.30%) |
| May 03, 2013 | 6.850 | 6.900 | 6.790 | 6.900 | 115,360 | +0.10(+1.47%) |
| May 02, 2013 | 6.780 | 6.880 | 6.570 | 6.800 | 177,995 | +0.01(+0.15%) |
| May 01, 2013 | 6.930 | 6.960 | 6.750 | 6.790 | 262,604 | -0.16(-2.30%) |
| Apr 30, 2013 | 6.850 | 7.000 | 6.770 | 6.950 | 591,138 | +0.04(+0.58%) |
| Apr 29, 2013 | 7.000 | 7.070 | 6.870 | 6.910 | 283,223 | -0.09(-1.29%) |
| Apr 26, 2013 | 6.940 | 7.010 | 6.940 | 7.000 | 279,461 | +0.02(+0.29%) |
| Apr 25, 2013 | 6.830 | 7.080 | 6.761 | 6.980 | 337,596 | +0.15(+2.20%) |
| Apr 24, 2013 | 6.760 | 6.850 | 6.630 | 6.830 | 247,164 | +0.10(+1.49%) |
| Apr 23, 2013 | 6.300 | 6.740 | 6.240 | 6.730 | 222,636 | +0.45(+7.17%) |
| Apr 22, 2013 | 6.320 | 6.470 | 6.180 | 6.280 | 215,446 | -0.06(-0.95%) |
| Apr 19, 2013 | 6.250 | 6.400 | 6.160 | 6.340 | 77,482 | +0.12(+1.93%) |
| Apr 18, 2013 | 6.290 | 6.290 | 6.130 | 6.220 | 145,057 | -0.08(-1.27%) |
| Apr 17, 2013 | 6.400 | 6.450 | 6.150 | 6.300 | 107,598 | -0.12(-1.87%) |
| Apr 16, 2013 | 6.310 | 6.420 | 6.160 | 6.420 | 217,687 | +0.13(+2.07%) |
| Apr 15, 2013 | 6.390 | 6.390 | 6.180 | 6.290 | 284,721 | -0.17(-2.63%) |
| Apr 12, 2013 | 6.430 | 6.487 | 6.410 | 6.460 | 171,900 | -0.06(-0.92%) |
| Apr 11, 2013 | 6.520 | 6.590 | 6.460 | 6.520 | 171,141 | +0.02(+0.31%) |
| Apr 10, 2013 | 6.380 | 6.520 | 6.270 | 6.500 | 196,392 | +0.11(+1.72%) |
| Apr 09, 2013 | 6.240 | 6.445 | 6.200 | 6.390 | 176,719 | +0.14(+2.24%) |
| Apr 08, 2013 | 6.130 | 6.260 | 6.130 | 6.250 | 102,078 | +0.13(+2.12%) |
| Apr 05, 2013 | 6.230 | 6.330 | 6.100 | 6.120 | 166,579 | -0.27(-4.23%) |
| Apr 04, 2013 | 6.030 | 6.390 | 5.950 | 6.390 | 162,092 | +0.36(+5.97%) |
| Apr 03, 2013 | 6.210 | 6.210 | 5.930 | 6.030 | 245,827 | -0.18(-2.90%) |
| Apr 02, 2013 | 6.280 | 6.350 | 6.120 | 6.210 | 142,435 | -0.10(-1.58%) |
| Apr 01, 2013 | 6.480 | 6.480 | 6.140 | 6.310 | 230,948 | -0.12(-1.87%) |
| Mar 28, 2013 | 6.170 | 6.440 | 6.120 | 6.430 | 184,970 | +0.24(+3.88%) |
| Mar 27, 2013 | 6.350 | 6.350 | 6.120 | 6.190 | 305,454 | -0.22(-3.43%) |
| Mar 26, 2013 | 6.300 | 6.460 | 6.090 | 6.410 | 230,438 | +0.17(+2.72%) |
| Mar 25, 2013 | 6.220 | 6.410 | 5.950 | 6.240 | 321,340 | +0.22(+3.65%) |
| Mar 22, 2013 | 6.220 | 6.250 | 5.950 | 6.020 | 287,250 | -0.11(-1.79%) |
| Mar 21, 2013 | 6.350 | 6.351 | 6.100 | 6.130 | 157,332 | -0.23(-3.62%) |
| Mar 20, 2013 | 6.440 | 6.520 | 6.310 | 6.360 | 190,115 | -0.08(-1.24%) |
| Mar 19, 2013 | 6.500 | 6.560 | 6.300 | 6.440 | 201,003 | -0.06(-0.92%) |
| Mar 18, 2013 | 6.220 | 6.570 | 6.160 | 6.500 | 408,734 | +0.25(+4.00%) |
| Mar 15, 2013 | 6.100 | 6.390 | 6.020 | 6.250 | 763,748 | +0.24(+3.99%) |
| Mar 14, 2013 | 7.070 | 7.100 | 5.860 | 6.010 | 2,008,781 | -0.56(-8.52%) |
| Mar 13, 2013 | 6.600 | 6.980 | 6.510 | 6.570 | 761,339 | +0.18(+2.82%) |
| Mar 12, 2013 | 6.430 | 6.520 | 6.270 | 6.390 | 105,341 | -0.12(-1.84%) |
| Mar 11, 2013 | 6.400 | 6.510 | 6.260 | 6.510 | 188,993 | +0.09(+1.40%) |
| Mar 08, 2013 | 6.630 | 6.640 | 6.350 | 6.420 | 216,332 | -0.12(-1.83%) |
| Mar 07, 2013 | 6.500 | 6.620 | 6.480 | 6.540 | 202,433 | +0.05(+0.77%) |
| Mar 06, 2013 | 6.470 | 6.530 | 6.230 | 6.490 | 296,789 | +0.09(+1.41%) |
| Mar 05, 2013 | 6.270 | 6.440 | 6.190 | 6.400 | 229,302 | +0.18(+2.89%) |
| Mar 04, 2013 | 5.970 | 6.265 | 5.960 | 6.220 | 186,866 | +0.19(+3.15%) |