| Date | Open | High | Low | Close | Volume | Change (%) |
|---|---|---|---|---|---|---|
| May 17, 2013 | 6.500 | 6.500 | 6.180 | 6.210 | 364,435 | -0.28(-4.31%) |
| May 16, 2013 | 6.690 | 6.700 | 6.380 | 6.490 | 543,800 | -0.66(-9.23%) |
| May 15, 2013 | 7.190 | 7.250 | 7.030 | 7.150 | 727,833 | -0.10(-1.38%) |
| May 13, 2013 | 7.150 | 7.300 | 6.970 | 7.250 | 596,949 | +0.11(+1.54%) |
| May 10, 2013 | 7.280 | 7.310 | 7.030 | 7.140 | 408,807 | -0.07(-0.97%) |
| May 09, 2013 | 7.210 | 7.430 | 7.080 | 7.210 | 714,908 | +0.04(+0.56%) |
| May 08, 2013 | 6.320 | 7.450 | 6.310 | 7.170 | 1,300,782 | +0.77(+12.03%) |
| May 07, 2013 | 6.200 | 6.400 | 6.110 | 6.400 | 615,680 | +0.37(+6.14%) |
| May 06, 2013 | 6.370 | 6.370 | 6.000 | 6.030 | 276,327 | -0.12(-1.95%) |
| May 03, 2013 | 6.270 | 6.250 | 6.110 | 6.150 | 378,242 | -0.10(-1.60%) |
| May 02, 2013 | 6.050 | 6.380 | 6.010 | 6.250 | 684,542 | +0.27(+4.52%) |
| May 01, 2013 | 6.070 | 6.200 | 5.960 | 5.980 | 624,497 | -0.48(-7.43%) |
| Apr 30, 2013 | 6.850 | 6.990 | 5.660 | 6.460 | 2,384,340 | -0.44(-6.38%) |
| Apr 29, 2013 | 6.790 | 7.000 | 6.740 | 6.900 | 644,427 | +0.16(+2.37%) |
| Apr 26, 2013 | 7.060 | 7.370 | 6.631 | 6.740 | 1,270,343 | -0.63(-8.55%) |
| Apr 25, 2013 | 8.870 | 8.870 | 6.515 | 7.370 | 3,587,312 | -2.20(-22.99%) |
| Apr 24, 2013 | 8.850 | 9.570 | 8.810 | 9.570 | 896,670 | +0.67(+7.53%) |
| Apr 23, 2013 | 8.350 | 8.900 | 8.310 | 8.900 | 559,478 | +0.62(+7.49%) |
| Apr 22, 2013 | 8.170 | 8.390 | 8.150 | 8.280 | 670,192 | +0.22(+2.73%) |
| Apr 19, 2013 | 8.000 | 8.215 | 7.850 | 8.060 | 373,704 | +0.16(+2.03%) |
| Apr 18, 2013 | 7.920 | 7.920 | 7.780 | 7.900 | 220,301 | +0.03(+0.38%) |
| Apr 17, 2013 | 7.900 | 7.990 | 7.750 | 7.870 | 431,194 | +0.01(+0.13%) |
| Apr 16, 2013 | 7.530 | 7.925 | 7.510 | 7.860 | 551,769 | +0.33(+4.38%) |
| Apr 15, 2013 | 7.420 | 7.560 | 7.380 | 7.530 | 258,449 | +0.11(+1.48%) |
| Apr 12, 2013 | 7.300 | 7.450 | 7.260 | 7.420 | 251,220 | +0.13(+1.78%) |
| Apr 11, 2013 | 7.350 | 7.350 | 7.210 | 7.290 | 247,634 | +0.01(+0.14%) |
| Apr 10, 2013 | 7.250 | 7.325 | 7.190 | 7.280 | 308,675 | +0.10(+1.39%) |
| Apr 09, 2013 | 7.140 | 7.220 | 7.100 | 7.180 | 262,595 | +0.11(+1.56%) |
| Apr 08, 2013 | 7.000 | 7.110 | 6.920 | 7.070 | 291,059 | +0.21(+3.06%) |
| Apr 05, 2013 | 6.700 | 7.040 | 6.700 | 6.860 | 299,802 | +0.07(+1.03%) |
| Apr 04, 2013 | 7.000 | 7.200 | 6.720 | 6.790 | 445,783 | -0.19(-2.72%) |
| Apr 03, 2013 | 6.690 | 6.990 | 6.690 | 6.980 | 352,658 | +0.28(+4.18%) |
| Apr 02, 2013 | 6.610 | 6.750 | 6.600 | 6.700 | 249,031 | +0.10(+1.52%) |
| Apr 01, 2013 | 6.500 | 6.640 | 6.490 | 6.600 | 180,509 | +0.10(+1.54%) |
| Mar 28, 2013 | 6.700 | 6.750 | 6.400 | 6.500 | 262,612 | -0.16(-2.40%) |
| Mar 27, 2013 | 6.600 | 6.739 | 6.540 | 6.660 | 222,987 | +0.12(+1.83%) |
| Mar 26, 2013 | 6.440 | 6.650 | 6.410 | 6.540 | 366,854 | +0.10(+1.55%) |
| Mar 25, 2013 | 6.300 | 6.440 | 6.290 | 6.440 | 173,785 | +0.16(+2.55%) |
| Mar 22, 2013 | 6.210 | 6.340 | 6.170 | 6.280 | 114,920 | +0.09(+1.45%) |
| Mar 21, 2013 | 6.280 | 6.349 | 6.150 | 6.190 | 244,893 | -0.09(-1.43%) |
| Mar 20, 2013 | 6.400 | 6.425 | 6.250 | 6.280 | 200,360 | -0.12(-1.88%) |
| Mar 19, 2013 | 6.440 | 6.500 | 6.350 | 6.400 | 424,761 | -0.04(-0.62%) |
| Mar 18, 2013 | 6.400 | 6.500 | 6.360 | 6.440 | 290,835 | +0.01(+0.16%) |
| Mar 15, 2013 | 6.390 | 6.520 | 6.250 | 6.430 | 367,944 | +0.03(+0.47%) |
| Mar 14, 2013 | 6.310 | 6.450 | 6.300 | 6.400 | 181,561 | +0.11(+1.75%) |
| Mar 13, 2013 | 6.370 | 6.370 | 6.160 | 6.290 | 168,583 | +0.09(+1.45%) |
| Mar 12, 2013 | 6.360 | 6.360 | 6.140 | 6.200 | 241,750 | -0.14(-2.21%) |
| Mar 11, 2013 | 6.400 | 6.400 | 6.250 | 6.340 | 182,609 | +0.04(+0.63%) |
| Mar 08, 2013 | 6.330 | 6.409 | 6.250 | 6.300 | 219,029 | +0.06(+0.96%) |
| Mar 07, 2013 | 6.200 | 6.290 | 6.050 | 6.240 | 164,483 | +0.11(+1.79%) |
| Mar 06, 2013 | 6.400 | 6.420 | 6.080 | 6.130 | 281,030 | -0.21(-3.31%) |
| Mar 05, 2013 | 6.250 | 6.480 | 6.250 | 6.340 | 328,211 | +0.15(+2.42%) |
| Mar 04, 2013 | 6.300 | 6.300 | 6.020 | 6.190 | 280,757 | +0.15(+2.48%) |