| Date | Open | High | Low | Close | Volume | Change (%) |
|---|---|---|---|---|---|---|
| May 17, 2013 | 7.820 | 7.840 | 7.820 | 7.840 | 1,015 | +0.21(+2.75%) |
| May 16, 2013 | 7.610 | 7.660 | 7.610 | 7.630 | 1,814 | -0.04(-0.52%) |
| May 15, 2013 | 7.650 | 7.690 | 7.650 | 7.670 | 2,383 | +0.08(+1.05%) |
| May 13, 2013 | 7.610 | 7.610 | 7.590 | 7.590 | 11,596 | -0.04(-0.52%) |
| May 10, 2013 | 7.630 | 7.630 | 7.630 | 7.630 | 1,726 | -0.20(-2.55%) |
| May 09, 2013 | 7.800 | 7.830 | 7.660 | 7.830 | 5,226 | -0.28(-3.45%) |
| May 08, 2013 | 8.020 | 8.170 | 8.020 | 8.110 | 4,810 | +0.23(+2.92%) |
| May 07, 2013 | 7.880 | 7.892 | 7.880 | 7.880 | 1,219 | +0.05(+0.64%) |
| May 06, 2013 | 7.850 | 7.850 | 7.830 | 7.830 | 445 | -0.01(-0.13%) |
| May 03, 2013 | 7.710 | 7.860 | 7.710 | 7.840 | 5,394 | +0.12(+1.55%) |
| May 02, 2013 | 7.740 | 7.740 | 7.720 | 7.720 | 7,500 | -0.06(-0.77%) |
| May 01, 2013 | 7.720 | 7.800 | 7.720 | 7.780 | 100,894 | +0.03(+0.39%) |
| Apr 30, 2013 | 7.750 | 7.750 | 7.750 | 7.750 | 181 | -0.08(-1.02%) |
| Apr 29, 2013 | 7.840 | 7.840 | 7.830 | 7.830 | 3,800 | +0.06(+0.77%) |
| Apr 26, 2013 | 7.820 | 7.820 | 7.770 | 7.770 | 2,300 | -0.18(-2.29%) |
| Apr 25, 2013 | 7.960 | 7.990 | 7.950 | 7.952 | 34,913 | +0.17(+2.21%) |
| Apr 24, 2013 | 7.730 | 7.810 | 7.710 | 7.780 | 3,851 | +0.22(+2.91%) |
| Apr 23, 2013 | 7.420 | 7.560 | 7.420 | 7.560 | 6,495 | +0.28(+3.85%) |
| Apr 22, 2013 | 7.245 | 7.290 | 7.245 | 7.280 | 5,631 | +0.04(+0.55%) |
| Apr 19, 2013 | 7.170 | 7.240 | 7.170 | 7.240 | 2,510 | +0.17(+2.40%) |
| Apr 18, 2013 | 7.070 | 7.090 | 7.070 | 7.070 | 2,434 | -0.01(-0.14%) |
| Apr 17, 2013 | 7.170 | 7.170 | 7.070 | 7.080 | 5,670 | -0.10(-1.34%) |
| Apr 16, 2013 | 7.180 | 7.180 | 7.170 | 7.176 | 628 | +0.26(+3.70%) |
| Apr 15, 2013 | 6.940 | 6.960 | 6.820 | 6.920 | 11,050 | -0.06(-0.86%) |
| Apr 12, 2013 | 6.970 | 7.000 | 6.970 | 6.980 | 1,591 | +0.12(+1.75%) |
| Apr 11, 2013 | 6.850 | 6.860 | 6.840 | 6.860 | 1,885 | +0.09(+1.33%) |
| Apr 10, 2013 | 6.770 | 6.780 | 6.760 | 6.770 | 5,394 | -0.01(-0.15%) |
| Apr 09, 2013 | 6.700 | 6.780 | 6.700 | 6.780 | 11,821 | +0.15(+2.26%) |
| Apr 08, 2013 | 6.500 | 6.630 | 6.500 | 6.630 | 6,147 | -0.03(-0.38%) |
| Apr 05, 2013 | 6.511 | 6.660 | 6.511 | 6.655 | 4,279 | +0.02(+0.23%) |
| Apr 04, 2013 | 6.560 | 6.650 | 6.560 | 6.640 | 28,273 | +0.15(+2.31%) |
| Apr 03, 2013 | 6.600 | 6.600 | 6.490 | 6.490 | 2,277 | -0.20(-2.99%) |
| Apr 02, 2013 | 6.590 | 6.690 | 6.590 | 6.690 | 3,267 | +0.02(+0.24%) |
| Apr 01, 2013 | 6.660 | 6.690 | 6.660 | 6.674 | 2,704 | -0.24(-3.42%) |
| Mar 28, 2013 | 6.870 | 6.910 | 6.870 | 6.910 | 391 | +0.04(+0.58%) |
| Mar 27, 2013 | 6.850 | 6.910 | 6.850 | 6.870 | 9,406 | +0.05(+0.73%) |
| Mar 26, 2013 | 6.810 | 6.860 | 6.810 | 6.820 | 1,478 | +0.03(+0.44%) |
| Mar 25, 2013 | 6.820 | 6.850 | 6.790 | 6.790 | 27,840 | -0.13(-1.88%) |
| Mar 22, 2013 | 6.830 | 6.950 | 6.830 | 6.920 | 6,118 | +0.12(+1.84%) |
| Mar 21, 2013 | 6.770 | 6.840 | 6.770 | 6.795 | 756 | -0.03(-0.37%) |
| Mar 20, 2013 | 6.780 | 6.820 | 6.780 | 6.820 | 10,526 | +0.07(+1.04%) |
| Mar 19, 2013 | 6.740 | 6.760 | 6.700 | 6.750 | 6,196 | +0.01(+0.15%) |
| Mar 18, 2013 | 6.730 | 6.760 | 6.710 | 6.740 | 26,263 | +0.10(+1.51%) |
| Mar 15, 2013 | 6.620 | 6.640 | 6.610 | 6.640 | 12,501 | +0.11(+1.68%) |
| Mar 14, 2013 | 6.470 | 6.530 | 6.470 | 6.530 | 3,624 | -0.04(-0.61%) |
| Mar 13, 2013 | 6.560 | 6.590 | 6.560 | 6.570 | 94,450 | +0.03(+0.46%) |
| Mar 12, 2013 | 6.500 | 6.570 | 6.500 | 6.540 | 2,793 | +0.02(+0.31%) |
| Mar 11, 2013 | 6.500 | 6.520 | 6.474 | 6.520 | 23,829 | +0.01(+0.15%) |
| Mar 08, 2013 | 6.450 | 6.510 | 6.440 | 6.510 | 7,918 | -0.07(-1.06%) |
| Mar 07, 2013 | 6.550 | 6.600 | 6.550 | 6.580 | 9,080 | -0.07(-1.05%) |
| Mar 06, 2013 | 6.600 | 6.650 | 6.590 | 6.650 | 6,174 | +0.00(+0.00%) |
| Mar 05, 2013 | 6.520 | 6.660 | 6.520 | 6.650 | 51,078 | +0.03(+0.45%) |
| Mar 04, 2013 | 6.590 | 6.630 | 6.590 | 6.620 | 22,701 | -0.13(-1.93%) |