| Date | Open | High | Low | Close | Volume | Change (%) |
|---|---|---|---|---|---|---|
| May 17, 2013 | 2.490 | 2.550 | 2.430 | 2.510 | 0 | +0.02(+0.80%) |
| May 16, 2013 | 2.440 | 2.540 | 2.410 | 2.490 | 2,009,842 | +0.02(+0.81%) |
| May 15, 2013 | 2.460 | 2.480 | 2.390 | 2.470 | 0 | +0.14(+6.01%) |
| May 13, 2013 | 2.270 | 2.340 | 2.260 | 2.330 | 0 | +0.07(+3.10%) |
| May 10, 2013 | 2.230 | 2.300 | 2.200 | 2.260 | 0 | +0.06(+2.73%) |
| May 09, 2013 | 2.220 | 2.250 | 2.180 | 2.200 | 0 | -0.03(-1.35%) |
| May 08, 2013 | 2.180 | 2.264 | 2.170 | 2.230 | 0 | +0.04(+1.83%) |
| May 07, 2013 | 2.270 | 2.360 | 2.170 | 2.190 | 0 | -0.08(-3.52%) |
| May 06, 2013 | 2.290 | 2.300 | 2.240 | 2.270 | 0 | -0.04(-1.73%) |
| May 03, 2013 | 2.210 | 2.320 | 2.210 | 2.310 | 0 | +0.12(+5.48%) |
| May 02, 2013 | 2.230 | 2.270 | 2.180 | 2.190 | 0 | -0.02(-0.90%) |
| May 01, 2013 | 2.320 | 2.340 | 2.210 | 2.210 | 0 | -0.14(-5.96%) |
| Apr 30, 2013 | 2.420 | 2.420 | 2.340 | 2.350 | 0 | -0.05(-2.08%) |
| Apr 29, 2013 | 2.400 | 2.460 | 2.370 | 2.400 | 838,354 | +0.00(+0.00%) |
| Apr 26, 2013 | 2.480 | 2.480 | 2.380 | 2.400 | 1,930,191 | -0.10(-4.00%) |
| Apr 25, 2013 | 2.480 | 2.545 | 2.480 | 2.500 | 2,233,101 | +0.02(+0.81%) |
| Apr 24, 2013 | 2.470 | 2.500 | 2.400 | 2.480 | 1,301,393 | -0.01(-0.40%) |
| Apr 23, 2013 | 2.410 | 2.490 | 2.380 | 2.490 | 1,992,967 | +0.07(+2.89%) |
| Apr 22, 2013 | 2.400 | 2.410 | 2.350 | 2.420 | 1,784,736 | +0.03(+1.26%) |
| Apr 19, 2013 | 2.350 | 2.400 | 2.300 | 2.390 | 1,575,264 | +0.01(+0.42%) |
| Apr 18, 2013 | 2.290 | 2.380 | 2.210 | 2.380 | 2,117,354 | +0.09(+3.93%) |
| Apr 17, 2013 | 2.150 | 2.355 | 2.110 | 2.290 | 2,461,903 | +0.14(+6.51%) |
| Apr 16, 2013 | 2.230 | 2.270 | 2.100 | 2.150 | 1,937,700 | -0.05(-2.27%) |
| Apr 15, 2013 | 2.390 | 2.390 | 2.200 | 2.200 | 1,469,962 | -0.20(-8.33%) |
| Apr 12, 2013 | 2.420 | 2.420 | 2.320 | 2.400 | 1,678,776 | -0.02(-1.03%) |
| Apr 11, 2013 | 2.370 | 2.460 | 2.340 | 2.425 | 1,941,074 | +0.06(+2.54%) |
| Apr 10, 2013 | 2.420 | 2.470 | 2.360 | 2.365 | 3,160,706 | -0.04(-1.87%) |
| Apr 09, 2013 | 2.400 | 2.470 | 2.360 | 2.410 | 1,898,251 | +0.01(+0.42%) |
| Apr 08, 2013 | 2.390 | 2.415 | 2.270 | 2.400 | 2,169,344 | +0.01(+0.42%) |
| Apr 05, 2013 | 2.300 | 2.410 | 2.300 | 2.390 | 1,603,148 | +0.03(+1.27%) |
| Apr 04, 2013 | 2.320 | 2.385 | 2.300 | 2.360 | 1,795,726 | +0.00(+0.00%) |
| Apr 03, 2013 | 2.240 | 2.380 | 2.240 | 2.360 | 3,582,726 | +0.10(+4.42%) |
| Apr 02, 2013 | 2.160 | 2.280 | 2.090 | 2.260 | 2,757,883 | +0.11(+5.12%) |
| Apr 01, 2013 | 2.180 | 2.200 | 2.110 | 2.150 | 1,992,924 | -0.07(-3.15%) |
| Mar 28, 2013 | 2.200 | 2.220 | 2.150 | 2.220 | 2,732,485 | +0.04(+1.83%) |
| Mar 27, 2013 | 2.150 | 2.180 | 2.100 | 2.180 | 1,149,728 | +0.01(+0.46%) |
| Mar 26, 2013 | 2.170 | 2.200 | 2.130 | 2.170 | 1,966,005 | +0.03(+1.40%) |
| Mar 25, 2013 | 2.200 | 2.200 | 2.090 | 2.140 | 1,540,847 | -0.06(-2.73%) |
| Mar 22, 2013 | 2.110 | 2.220 | 2.090 | 2.200 | 3,388,429 | +0.13(+6.28%) |
| Mar 21, 2013 | 2.100 | 2.130 | 2.040 | 2.070 | 1,248,930 | -0.07(-3.27%) |
| Mar 20, 2013 | 2.100 | 2.160 | 2.060 | 2.140 | 1,020,915 | +0.05(+2.39%) |
| Mar 19, 2013 | 2.100 | 2.140 | 1.980 | 2.090 | 2,921,792 | -0.03(-1.42%) |
| Mar 18, 2013 | 2.130 | 2.160 | 2.090 | 2.120 | 1,363,745 | -0.04(-1.85%) |
| Mar 15, 2013 | 2.230 | 2.230 | 2.100 | 2.160 | 3,187,933 | -0.07(-3.14%) |
| Mar 14, 2013 | 2.120 | 2.240 | 2.080 | 2.230 | 3,185,628 | +0.12(+5.69%) |
| Mar 13, 2013 | 2.170 | 2.290 | 2.080 | 2.110 | 6,847,329 | -0.02(-0.94%) |
| Mar 12, 2013 | 1.950 | 2.140 | 1.910 | 2.130 | 3,286,376 | +0.18(+9.23%) |
| Mar 11, 2013 | 1.960 | 2.000 | 1.940 | 1.950 | 1,394,208 | +0.00(+0.00%) |
| Mar 08, 2013 | 1.930 | 2.015 | 1.900 | 1.950 | 2,729,517 | +0.04(+2.09%) |
| Mar 07, 2013 | 1.840 | 1.970 | 1.810 | 1.910 | 2,918,255 | +0.08(+4.37%) |
| Mar 06, 2013 | 1.830 | 1.860 | 1.810 | 1.830 | 1,810,121 | -0.01(-0.54%) |
| Mar 05, 2013 | 1.850 | 1.880 | 1.800 | 1.840 | 1,771,460 | +0.00(+0.00%) |
| Mar 04, 2013 | 1.980 | 1.990 | 1.740 | 1.840 | 4,935,283 | -0.14(-7.07%) |