| Date | Open | High | Low | Close | Volume | Change (%) |
|---|---|---|---|---|---|---|
| May 31, 2013 | 7.540 | 7.710 | 7.480 | 7.689 | 12,463,916 | +0.22(+2.93%) |
| May 30, 2013 | 7.440 | 7.520 | 7.400 | 7.470 | 10,714,673 | +0.06(+0.81%) |
| May 29, 2013 | 7.350 | 7.530 | 7.300 | 7.410 | 9,642,531 | +0.02(+0.27%) |
| May 28, 2013 | 7.290 | 7.500 | 7.270 | 7.390 | 10,196,180 | +0.18(+2.50%) |
| May 24, 2013 | 7.130 | 7.230 | 7.085 | 7.210 | 0 | +0.08(+1.12%) |
| May 23, 2013 | 6.960 | 7.280 | 6.930 | 7.130 | 14,589,334 | -0.13(-1.79%) |
| May 22, 2013 | 7.200 | 7.340 | 7.130 | 7.260 | 19,547,526 | +0.12(+1.68%) |
| May 21, 2013 | 7.010 | 7.350 | 7.000 | 7.140 | 25,798,315 | +0.16(+2.29%) |
| May 20, 2013 | 6.990 | 7.030 | 6.880 | 6.980 | 14,258,072 | +0.01(+0.14%) |
| May 17, 2013 | 7.010 | 7.170 | 6.900 | 6.970 | 0 | +0.03(+0.43%) |
| May 16, 2013 | 7.120 | 7.350 | 6.930 | 6.940 | 30,474,275 | +0.08(+1.17%) |
| May 15, 2013 | 6.860 | 7.380 | 6.850 | 6.860 | 30,875,587 | +0.50(+7.86%) |
| May 13, 2013 | 6.170 | 6.590 | 6.145 | 6.360 | 22,098,904 | +0.11(+1.76%) |
| May 10, 2013 | 6.130 | 6.300 | 6.081 | 6.250 | 0 | +0.02(+0.32%) |
| May 09, 2013 | 6.370 | 6.480 | 6.030 | 6.230 | 66,356,288 | +0.64(+11.45%) |
| May 08, 2013 | 5.520 | 5.640 | 5.410 | 5.590 | 24,501,444 | +0.20(+3.71%) |
| May 07, 2013 | 5.500 | 5.600 | 5.370 | 5.390 | 13,225,842 | -0.07(-1.28%) |
| May 06, 2013 | 5.880 | 5.880 | 5.430 | 5.460 | 30,544,412 | -0.38(-6.51%) |
| May 03, 2013 | 5.920 | 5.970 | 5.805 | 5.840 | 0 | -0.02(-0.34%) |
| May 02, 2013 | 6.050 | 6.050 | 5.840 | 5.860 | 0 | -0.12(-2.01%) |
| May 01, 2013 | 6.180 | 6.180 | 5.950 | 5.980 | 10,765,788 | -0.12(-1.97%) |
| Apr 30, 2013 | 6.260 | 6.289 | 6.060 | 6.100 | 13,389,255 | -0.16(-2.56%) |
| Apr 29, 2013 | 6.450 | 6.500 | 6.250 | 6.260 | 10,660,435 | -0.12(-1.88%) |
| Apr 26, 2013 | 6.420 | 6.470 | 6.320 | 6.380 | 13,061,367 | -0.09(-1.39%) |
| Apr 25, 2013 | 6.440 | 6.660 | 6.380 | 6.470 | 10,478,699 | +0.08(+1.25%) |
| Apr 24, 2013 | 6.400 | 6.495 | 6.270 | 6.390 | 0 | +0.03(+0.47%) |
| Apr 23, 2013 | 6.280 | 6.460 | 6.280 | 6.360 | 6,538,804 | +0.06(+0.95%) |
| Apr 22, 2013 | 6.380 | 6.450 | 6.270 | 6.300 | 6,365,169 | -0.06(-0.94%) |
| Apr 19, 2013 | 6.220 | 6.390 | 6.160 | 6.360 | 8,788,586 | +0.24(+3.92%) |
| Apr 18, 2013 | 6.350 | 6.390 | 6.070 | 6.120 | 8,865,551 | -0.27(-4.23%) |
| Apr 17, 2013 | 6.360 | 6.510 | 6.300 | 6.390 | 9,830,840 | +0.01(+0.16%) |
| Apr 16, 2013 | 6.330 | 6.530 | 6.210 | 6.380 | 8,911,122 | +0.10(+1.59%) |
| Apr 15, 2013 | 6.450 | 6.660 | 6.230 | 6.280 | 13,868,569 | -0.27(-4.12%) |
| Apr 12, 2013 | 6.330 | 6.555 | 6.190 | 6.550 | 19,151,734 | +0.12(+1.87%) |
| Apr 11, 2013 | 6.190 | 6.550 | 6.150 | 6.430 | 23,324,957 | +0.32(+5.24%) |
| Apr 10, 2013 | 5.930 | 6.220 | 5.930 | 6.110 | 12,685,343 | +0.17(+2.86%) |
| Apr 09, 2013 | 6.040 | 6.110 | 5.910 | 5.940 | 7,187,132 | -0.10(-1.66%) |
| Apr 08, 2013 | 6.050 | 6.100 | 5.880 | 6.040 | 10,089,442 | -0.03(-0.49%) |
| Apr 05, 2013 | 5.630 | 6.090 | 5.600 | 6.070 | 14,128,686 | +0.34(+5.93%) |
| Apr 04, 2013 | 5.550 | 5.740 | 5.510 | 5.730 | 6,330,401 | +0.18(+3.24%) |
| Apr 03, 2013 | 5.590 | 5.685 | 5.470 | 5.550 | 13,643,419 | -0.07(-1.25%) |
| Apr 02, 2013 | 5.840 | 5.890 | 5.480 | 5.620 | 19,673,797 | -0.34(-5.70%) |
| Apr 01, 2013 | 6.110 | 6.160 | 5.910 | 5.960 | 11,726,767 | -0.16(-2.61%) |
| Mar 28, 2013 | 6.190 | 6.360 | 6.050 | 6.120 | 18,591,285 | -0.09(-1.43%) |
| Mar 27, 2013 | 6.000 | 6.290 | 5.980 | 6.209 | 19,211,410 | +0.15(+2.46%) |
| Mar 26, 2013 | 5.940 | 6.190 | 5.860 | 6.060 | 22,394,211 | +0.06(+1.00%) |
| Mar 25, 2013 | 5.730 | 6.050 | 5.720 | 6.000 | 20,861,125 | +0.26(+4.53%) |
| Mar 22, 2013 | 5.410 | 5.740 | 5.410 | 5.740 | 16,979,605 | +0.32(+5.90%) |
| Mar 21, 2013 | 5.410 | 5.440 | 5.340 | 5.420 | 7,324,383 | +0.04(+0.74%) |
| Mar 20, 2013 | 5.300 | 5.430 | 5.250 | 5.380 | 6,196,827 | +0.10(+1.89%) |
| Mar 19, 2013 | 5.550 | 5.610 | 5.230 | 5.280 | 14,680,954 | -0.20(-3.65%) |
| Mar 18, 2013 | 5.250 | 5.600 | 5.240 | 5.480 | 11,237,183 | +0.09(+1.67%) |
| Mar 15, 2013 | 5.330 | 5.540 | 5.250 | 5.390 | 22,377,753 | +0.31(+6.10%) |
| Mar 14, 2013 | 5.250 | 5.300 | 5.040 | 5.080 | 11,609,978 | -0.20(-3.79%) |
| Mar 13, 2013 | 5.260 | 5.350 | 5.220 | 5.280 | 6,670,749 | +0.03(+0.57%) |
| Mar 12, 2013 | 5.400 | 5.460 | 5.190 | 5.250 | 11,270,745 | -0.16(-2.96%) |
| Mar 11, 2013 | 5.450 | 5.600 | 5.330 | 5.410 | 11,889,724 | -0.08(-1.46%) |
| Mar 08, 2013 | 5.460 | 5.580 | 5.280 | 5.490 | 16,458,096 | +0.17(+3.20%) |
| Mar 07, 2013 | 5.310 | 5.470 | 5.260 | 5.320 | 14,657,944 | +0.03(+0.47%) |
| Mar 06, 2013 | 5.730 | 6.010 | 5.260 | 5.295 | 41,966,188 | -0.34(-6.03%) |
| Mar 05, 2013 | 5.500 | 5.770 | 5.480 | 5.635 | 33,966,966 | +0.21(+3.97%) |
| Mar 04, 2013 | 4.980 | 5.480 | 4.930 | 5.420 | 43,642,290 | +0.32(+6.27%) |