| Date | Open | High | Low | Close | Volume | Change (%) |
|---|---|---|---|---|---|---|
| May 17, 2013 | 7.830 | 7.830 | 7.830 | 0 | -0.18(-2.25%) | |
| May 16, 2013 | 8.070 | 8.070 | 7.920 | 8.010 | 216,400 | -0.04(-0.50%) |
| May 15, 2013 | 7.950 | 8.090 | 7.950 | 8.050 | 475,730 | +0.06(+0.75%) |
| May 13, 2013 | 7.940 | 8.060 | 7.920 | 7.990 | 161,379 | +0.08(+1.01%) |
| May 10, 2013 | 8.050 | 8.050 | 7.900 | 7.910 | 302,310 | -0.07(-0.88%) |
| May 09, 2013 | 7.910 | 8.000 | 7.880 | 7.980 | 313,820 | +0.09(+1.14%) |
| May 08, 2013 | 8.050 | 8.050 | 7.890 | 7.890 | 282,159 | -0.19(-2.35%) |
| May 07, 2013 | 8.090 | 8.160 | 8.050 | 8.080 | 238,804 | -0.06(-0.74%) |
| May 06, 2013 | 8.140 | 8.140 | 8.040 | 8.140 | 160,008 | -0.01(-0.12%) |
| May 03, 2013 | 8.110 | 8.150 | 8.000 | 8.150 | 422,125 | -0.08(-0.97%) |
| May 02, 2013 | 8.280 | 8.410 | 8.180 | 8.230 | 515,989 | -0.10(-1.20%) |
| May 01, 2013 | 8.240 | 8.380 | 8.200 | 8.330 | 521,822 | +0.17(+2.08%) |
| Apr 30, 2013 | 8.300 | 8.450 | 8.140 | 8.160 | 564,957 | -0.14(-1.69%) |
| Apr 29, 2013 | 8.380 | 8.420 | 8.300 | 8.300 | 309,536 | -0.18(-2.12%) |
| Apr 26, 2013 | 8.410 | 8.500 | 8.330 | 8.480 | 359,673 | +0.15(+1.80%) |
| Apr 25, 2013 | 8.250 | 8.390 | 8.230 | 8.330 | 381,223 | -0.03(-0.36%) |
| Apr 24, 2013 | 8.580 | 8.580 | 8.360 | 8.360 | 448,384 | -0.25(-2.90%) |
| Apr 23, 2013 | 8.610 | 8.700 | 8.560 | 8.610 | 506,320 | +0.05(+0.58%) |
| Apr 22, 2013 | 8.410 | 8.710 | 8.410 | 8.560 | 280,970 | -0.05(-0.58%) |
| Apr 19, 2013 | 8.740 | 8.750 | 8.610 | 8.610 | 326,382 | -0.10(-1.15%) |
| Apr 18, 2013 | 8.700 | 8.840 | 8.670 | 8.710 | 438,957 | -0.08(-0.91%) |
| Apr 17, 2013 | 8.650 | 8.850 | 8.590 | 8.790 | 675,929 | +0.24(+2.81%) |
| Apr 16, 2013 | 8.300 | 8.690 | 8.300 | 8.550 | 583,086 | -0.21(-2.40%) |
| Apr 15, 2013 | 8.450 | 8.760 | 8.450 | 8.760 | 775,113 | +0.45(+5.42%) |
| Apr 12, 2013 | 8.280 | 8.365 | 8.230 | 8.310 | 415,352 | +0.16(+1.96%) |
| Apr 11, 2013 | 8.040 | 8.160 | 8.040 | 8.150 | 262,406 | +0.11(+1.37%) |
| Apr 10, 2013 | 8.070 | 8.080 | 8.010 | 8.040 | 343,656 | -0.09(-1.11%) |
| Apr 09, 2013 | 8.250 | 8.300 | 8.110 | 8.130 | 438,538 | -0.18(-2.17%) |
| Apr 08, 2013 | 8.370 | 8.390 | 8.300 | 8.310 | 371,795 | -0.03(-0.36%) |
| Apr 05, 2013 | 8.420 | 8.440 | 8.330 | 8.340 | 493,239 | +0.07(+0.85%) |
| Apr 04, 2013 | 8.200 | 8.290 | 8.170 | 8.270 | 611,363 | +0.09(+1.10%) |
| Apr 03, 2013 | 7.850 | 8.210 | 7.830 | 8.180 | 926,308 | +0.34(+4.34%) |
| Apr 02, 2013 | 7.840 | 7.840 | 7.780 | 7.840 | 118,534 | +0.01(+0.13%) |
| Apr 01, 2013 | 7.790 | 7.850 | 7.770 | 7.830 | 193,924 | +0.04(+0.51%) |
| Mar 28, 2013 | 7.790 | 7.790 | 7.790 | 0 | -0.09(-1.14%) | |
| Mar 27, 2013 | 7.900 | 7.960 | 7.840 | 7.880 | 627,313 | +0.05(+0.64%) |
| Mar 26, 2013 | 7.870 | 7.900 | 7.820 | 7.830 | 426,198 | -0.04(-0.51%) |
| Mar 25, 2013 | 7.750 | 7.910 | 7.740 | 7.870 | 556,591 | +0.10(+1.29%) |
| Mar 22, 2013 | 7.790 | 7.800 | 7.700 | 7.770 | 164,886 | -0.04(-0.51%) |
| Mar 21, 2013 | 7.680 | 7.810 | 7.670 | 7.810 | 282,141 | +0.13(+1.69%) |
| Mar 20, 2013 | 7.710 | 7.730 | 7.680 | 7.680 | 265,810 | -0.09(-1.16%) |
| Mar 19, 2013 | 7.800 | 7.800 | 7.700 | 7.770 | 310,450 | -0.02(-0.26%) |
| Mar 18, 2013 | 7.750 | 7.800 | 7.710 | 7.790 | 562,780 | +0.10(+1.30%) |
| Mar 15, 2013 | 7.710 | 7.720 | 7.630 | 7.690 | 449,395 | -0.04(-0.52%) |
| Mar 14, 2013 | 7.790 | 7.810 | 7.700 | 7.730 | 216,139 | -0.08(-1.02%) |
| Mar 13, 2013 | 7.670 | 7.830 | 7.630 | 7.810 | 791,749 | +0.18(+2.36%) |
| Mar 12, 2013 | 7.660 | 7.670 | 7.610 | 7.630 | 472,557 | -0.02(-0.26%) |
| Mar 11, 2013 | 7.700 | 7.730 | 7.650 | 7.650 | 209,950 | -0.05(-0.65%) |
| Mar 08, 2013 | 7.670 | 7.760 | 7.670 | 7.700 | 366,645 | +0.00(+0.00%) |
| Mar 07, 2013 | 7.670 | 7.720 | 7.630 | 7.700 | 336,979 | +0.01(+0.13%) |
| Mar 06, 2013 | 7.730 | 7.770 | 7.690 | 7.690 | 942,420 | -0.06(-0.77%) |
| Mar 05, 2013 | 7.730 | 7.810 | 7.680 | 7.750 | 681,689 | -0.09(-1.15%) |
| Mar 04, 2013 | 7.790 | 7.850 | 7.770 | 7.840 | 267,479 | +0.07(+0.90%) |