| Date | Open | High | Low | Close | Volume | Change (%) |
|---|---|---|---|---|---|---|
| May 17, 2013 | 4.900 | 4.980 | 4.850 | 4.900 | 368,423 | +0.04(+0.82%) |
| May 16, 2013 | 4.710 | 4.900 | 4.710 | 4.860 | 442,105 | +0.15(+3.18%) |
| May 15, 2013 | 4.780 | 4.820 | 4.660 | 4.710 | 476,207 | -0.11(-2.28%) |
| May 13, 2013 | 4.910 | 4.980 | 4.800 | 4.820 | 450,127 | -0.08(-1.63%) |
| May 10, 2013 | 4.840 | 4.910 | 4.790 | 4.900 | 394,069 | +0.08(+1.66%) |
| May 09, 2013 | 4.840 | 4.900 | 4.810 | 4.820 | 452,671 | +0.02(+0.42%) |
| May 08, 2013 | 4.700 | 4.820 | 4.700 | 4.800 | 383,996 | +0.09(+1.91%) |
| May 07, 2013 | 4.740 | 4.770 | 4.660 | 4.710 | 635,779 | -0.02(-0.42%) |
| May 06, 2013 | 4.710 | 4.790 | 4.660 | 4.730 | 501,731 | +0.02(+0.42%) |
| May 03, 2013 | 4.840 | 4.790 | 4.700 | 4.710 | 845,898 | -0.05(-1.05%) |
| May 02, 2013 | 4.560 | 4.850 | 4.520 | 4.760 | 1,227,428 | +0.21(+4.62%) |
| May 01, 2013 | 4.720 | 4.760 | 4.510 | 4.550 | 1,274,772 | -0.18(-3.81%) |
| Apr 30, 2013 | 4.820 | 4.970 | 4.440 | 4.730 | 3,002,609 | -0.24(-4.83%) |
| Apr 29, 2013 | 5.820 | 5.890 | 4.878 | 4.970 | 3,298,712 | -1.00(-16.75%) |
| Apr 26, 2013 | 5.990 | 6.040 | 5.870 | 5.970 | 387,559 | -0.02(-0.33%) |
| Apr 25, 2013 | 6.140 | 6.220 | 5.970 | 5.990 | 456,032 | -0.11(-1.80%) |
| Apr 24, 2013 | 6.030 | 6.190 | 6.030 | 6.100 | 340,713 | +0.08(+1.33%) |
| Apr 23, 2013 | 6.040 | 6.140 | 5.910 | 6.020 | 468,048 | +0.01(+0.17%) |
| Apr 22, 2013 | 6.120 | 6.130 | 5.800 | 6.010 | 487,609 | -0.05(-0.83%) |
| Apr 19, 2013 | 5.920 | 6.060 | 5.920 | 6.060 | 356,934 | +0.15(+2.54%) |
| Apr 18, 2013 | 6.030 | 6.090 | 5.842 | 5.910 | 448,208 | -0.13(-2.15%) |
| Apr 17, 2013 | 6.240 | 6.305 | 5.860 | 6.040 | 755,053 | -0.26(-4.13%) |
| Apr 16, 2013 | 6.210 | 6.420 | 6.180 | 6.300 | 602,914 | +0.11(+1.78%) |
| Apr 15, 2013 | 6.690 | 6.700 | 6.070 | 6.190 | 946,654 | -0.47(-7.06%) |
| Apr 12, 2013 | 6.810 | 6.830 | 6.550 | 6.660 | 242,697 | -0.17(-2.49%) |
| Apr 11, 2013 | 6.700 | 6.870 | 6.650 | 6.830 | 503,028 | +0.14(+2.09%) |
| Apr 10, 2013 | 6.670 | 6.750 | 6.600 | 6.690 | 413,591 | +0.02(+0.30%) |
| Apr 09, 2013 | 6.560 | 6.700 | 6.525 | 6.670 | 411,660 | +0.16(+2.46%) |
| Apr 08, 2013 | 6.350 | 6.540 | 6.290 | 6.510 | 364,416 | +0.19(+3.01%) |
| Apr 05, 2013 | 6.150 | 6.380 | 6.120 | 6.320 | 317,765 | +0.02(+0.32%) |
| Apr 04, 2013 | 6.370 | 6.380 | 6.170 | 6.300 | 363,732 | -0.04(-0.63%) |
| Apr 03, 2013 | 6.740 | 6.740 | 6.340 | 6.340 | 428,644 | -0.38(-5.65%) |
| Apr 02, 2013 | 6.750 | 6.860 | 6.640 | 6.720 | 737,593 | +0.07(+1.05%) |
| Apr 01, 2013 | 6.660 | 6.770 | 6.450 | 6.650 | 591,996 | -0.04(-0.60%) |
| Mar 28, 2013 | 6.550 | 6.690 | 6.510 | 6.690 | 433,984 | +0.20(+3.08%) |
| Mar 27, 2013 | 6.270 | 6.510 | 6.250 | 6.490 | 342,255 | +0.15(+2.37%) |
| Mar 26, 2013 | 6.430 | 6.500 | 6.270 | 6.340 | 253,238 | -0.04(-0.63%) |
| Mar 25, 2013 | 6.160 | 6.400 | 6.070 | 6.380 | 495,177 | +0.29(+4.76%) |
| Mar 22, 2013 | 6.500 | 6.570 | 6.060 | 6.090 | 923,834 | -0.38(-5.87%) |
| Mar 21, 2013 | 6.510 | 6.600 | 6.380 | 6.470 | 283,797 | -0.06(-0.92%) |
| Mar 20, 2013 | 6.380 | 6.590 | 6.369 | 6.530 | 330,258 | +0.23(+3.65%) |
| Mar 19, 2013 | 6.290 | 6.450 | 6.170 | 6.300 | 391,734 | -0.03(-0.47%) |
| Mar 18, 2013 | 6.490 | 6.490 | 6.250 | 6.330 | 531,893 | -0.21(-3.21%) |
| Mar 15, 2013 | 6.500 | 6.640 | 6.500 | 6.540 | 425,733 | +0.04(+0.62%) |
| Mar 14, 2013 | 6.580 | 6.620 | 6.470 | 6.500 | 242,592 | -0.07(-1.07%) |
| Mar 13, 2013 | 6.440 | 6.640 | 6.440 | 6.570 | 156,524 | +0.15(+2.34%) |
| Mar 12, 2013 | 6.550 | 6.580 | 6.420 | 6.420 | 359,201 | -0.16(-2.43%) |
| Mar 11, 2013 | 6.500 | 6.600 | 6.460 | 6.580 | 219,013 | +0.05(+0.77%) |
| Mar 08, 2013 | 6.630 | 6.640 | 6.420 | 6.530 | 317,596 | -0.06(-0.91%) |
| Mar 07, 2013 | 6.580 | 6.720 | 6.530 | 6.590 | 361,610 | +0.05(+0.76%) |
| Mar 06, 2013 | 6.640 | 6.640 | 6.450 | 6.540 | 187,813 | -0.04(-0.61%) |
| Mar 05, 2013 | 6.650 | 6.650 | 6.460 | 6.580 | 331,637 | -0.03(-0.45%) |
| Mar 04, 2013 | 6.440 | 6.700 | 6.430 | 6.610 | 639,276 | +0.21(+3.28%) |