| Date | Open | High | Low | Close | Volume | Change (%) |
|---|---|---|---|---|---|---|
| May 21, 2013 | 9.080 | 9.340 | 9.020 | 9.290 | 0 | +0.27(+2.99%) |
| May 20, 2013 | 9.050 | 9.100 | 8.960 | 9.020 | 0 | +0.01(+0.11%) |
| May 17, 2013 | 9.010 | 9.080 | 8.950 | 9.010 | 0 | +0.06(+0.67%) |
| May 16, 2013 | 9.050 | 9.090 | 8.950 | 8.950 | 160,105 | -0.10(-1.10%) |
| May 15, 2013 | 8.950 | 9.080 | 8.800 | 9.050 | 0 | +0.11(+1.23%) |
| May 13, 2013 | 8.890 | 9.000 | 8.870 | 8.940 | 0 | +0.08(+0.90%) |
| May 10, 2013 | 8.660 | 8.940 | 8.660 | 8.860 | 0 | +0.14(+1.61%) |
| May 09, 2013 | 8.570 | 8.750 | 8.450 | 8.720 | 209,648 | +0.16(+1.87%) |
| May 08, 2013 | 8.620 | 8.680 | 8.470 | 8.560 | 0 | -0.03(-0.35%) |
| May 07, 2013 | 8.910 | 8.940 | 8.580 | 8.590 | 0 | -0.25(-2.83%) |
| May 06, 2013 | 8.980 | 9.000 | 8.820 | 8.840 | 0 | -0.22(-2.43%) |
| May 03, 2013 | 9.080 | 9.160 | 8.990 | 9.060 | 0 | +0.07(+0.78%) |
| May 02, 2013 | 9.000 | 9.070 | 8.960 | 8.990 | 0 | -0.03(-0.33%) |
| May 01, 2013 | 8.900 | 9.040 | 8.860 | 9.020 | 0 | +0.12(+1.35%) |
| Apr 30, 2013 | 8.870 | 8.950 | 8.800 | 8.900 | 0 | +0.05(+0.56%) |
| Apr 29, 2013 | 8.790 | 8.900 | 8.780 | 8.850 | 215,532 | +0.07(+0.80%) |
| Apr 26, 2013 | 8.820 | 8.820 | 8.630 | 8.780 | 178,529 | +0.00(+0.00%) |
| Apr 25, 2013 | 8.660 | 8.880 | 8.660 | 8.780 | 211,708 | +0.12(+1.39%) |
| Apr 24, 2013 | 8.650 | 8.720 | 8.560 | 8.660 | 0 | +0.03(+0.35%) |
| Apr 23, 2013 | 8.400 | 8.640 | 8.360 | 8.630 | 140,551 | +0.23(+2.74%) |
| Apr 22, 2013 | 8.590 | 8.600 | 8.345 | 8.400 | 152,658 | -0.14(-1.64%) |
| Apr 19, 2013 | 8.290 | 8.600 | 8.240 | 8.540 | 161,413 | +0.26(+3.14%) |
| Apr 18, 2013 | 8.210 | 8.367 | 8.190 | 8.280 | 132,154 | +0.10(+1.22%) |
| Apr 17, 2013 | 8.250 | 8.365 | 8.000 | 8.180 | 209,816 | -0.17(-2.04%) |
| Apr 16, 2013 | 8.190 | 8.410 | 8.180 | 8.350 | 425,206 | +0.22(+2.71%) |
| Apr 15, 2013 | 8.540 | 8.540 | 8.071 | 8.130 | 192,579 | -0.42(-4.91%) |
| Apr 12, 2013 | 8.310 | 8.550 | 8.310 | 8.550 | 161,182 | +0.15(+1.79%) |
| Apr 11, 2013 | 8.490 | 8.500 | 8.360 | 8.400 | 105,203 | -0.05(-0.59%) |
| Apr 10, 2013 | 8.320 | 8.530 | 8.230 | 8.450 | 214,473 | +0.21(+2.55%) |
| Apr 09, 2013 | 8.350 | 8.650 | 7.950 | 8.240 | 454,191 | -0.06(-0.72%) |
| Apr 08, 2013 | 8.160 | 8.317 | 8.090 | 8.300 | 185,946 | +0.14(+1.72%) |
| Apr 05, 2013 | 8.110 | 8.240 | 7.900 | 8.160 | 241,791 | +0.03(+0.37%) |
| Apr 04, 2013 | 8.210 | 8.220 | 8.060 | 8.130 | 117,075 | -0.01(-0.12%) |
| Apr 03, 2013 | 8.350 | 8.370 | 8.050 | 8.140 | 221,226 | -0.21(-2.51%) |
| Apr 02, 2013 | 8.450 | 8.500 | 8.330 | 8.350 | 154,359 | -0.09(-1.07%) |
| Apr 01, 2013 | 8.290 | 8.450 | 8.220 | 8.440 | 129,248 | +0.16(+1.93%) |
| Mar 28, 2013 | 8.200 | 8.450 | 8.130 | 8.280 | 395,859 | +0.05(+0.61%) |
| Mar 27, 2013 | 8.150 | 8.420 | 8.060 | 8.230 | 490,250 | +0.10(+1.23%) |
| Mar 26, 2013 | 8.200 | 8.200 | 8.050 | 8.130 | 73,644 | -0.02(-0.25%) |
| Mar 25, 2013 | 8.170 | 8.250 | 8.000 | 8.150 | 310,443 | -0.12(-1.45%) |
| Mar 22, 2013 | 8.200 | 8.330 | 8.100 | 8.270 | 310,250 | +0.09(+1.10%) |
| Mar 21, 2013 | 7.890 | 8.180 | 7.810 | 8.180 | 290,621 | +0.29(+3.68%) |
| Mar 20, 2013 | 7.950 | 7.960 | 7.830 | 7.890 | 101,653 | +0.00(+0.00%) |
| Mar 19, 2013 | 7.820 | 7.900 | 7.750 | 7.890 | 151,866 | +0.06(+0.77%) |
| Mar 18, 2013 | 7.620 | 7.830 | 7.600 | 7.830 | 142,051 | +0.20(+2.62%) |
| Mar 15, 2013 | 7.820 | 7.850 | 7.630 | 7.630 | 179,127 | -0.21(-2.68%) |
| Mar 14, 2013 | 7.640 | 7.880 | 7.640 | 7.840 | 187,507 | +0.16(+2.08%) |
| Mar 13, 2013 | 7.740 | 7.750 | 7.620 | 7.680 | 71,614 | -0.04(-0.52%) |
| Mar 12, 2013 | 7.790 | 7.854 | 7.680 | 7.720 | 126,725 | -0.08(-1.03%) |
| Mar 11, 2013 | 7.730 | 7.830 | 7.680 | 7.800 | 104,009 | +0.04(+0.52%) |
| Mar 08, 2013 | 7.620 | 7.780 | 7.560 | 7.760 | 136,310 | +0.14(+1.84%) |
| Mar 07, 2013 | 7.610 | 7.740 | 7.550 | 7.620 | 137,351 | +0.00(+0.00%) |
| Mar 06, 2013 | 7.730 | 7.760 | 7.570 | 7.620 | 182,331 | -0.11(-1.42%) |
| Mar 05, 2013 | 7.630 | 7.800 | 7.630 | 7.730 | 163,694 | +0.08(+1.05%) |
| Mar 04, 2013 | 7.910 | 7.940 | 7.640 | 7.650 | 172,204 | -0.23(-2.92%) |