| Date | Open | High | Low | Close | Volume | Change (%) |
|---|---|---|---|---|---|---|
| May 24, 2013 | 2.110 | 2.180 | 2.090 | 2.150 | 233,502 | +0.05(+2.38%) |
| May 23, 2013 | 2.160 | 2.179 | 2.060 | 2.100 | 438,239 | -0.06(-2.78%) |
| May 22, 2013 | 2.120 | 2.220 | 2.110 | 2.160 | 514,697 | +0.05(+2.37%) |
| May 21, 2013 | 2.190 | 2.190 | 2.100 | 2.110 | 397,120 | -0.08(-3.65%) |
| May 20, 2013 | 2.050 | 2.190 | 2.050 | 2.190 | 299,832 | +0.09(+4.29%) |
| May 17, 2013 | 2.100 | 2.140 | 2.050 | 2.100 | 393,422 | -0.04(-1.87%) |
| May 16, 2013 | 2.080 | 2.170 | 2.060 | 2.140 | 338,321 | +0.00(+0.00%) |
| May 15, 2013 | 2.200 | 2.250 | 2.110 | 2.140 | 402,680 | -0.19(-8.15%) |
| May 13, 2013 | 2.340 | 2.370 | 2.300 | 2.330 | 260,453 | -0.02(-0.85%) |
| May 10, 2013 | 2.370 | 2.400 | 2.350 | 2.350 | 148,955 | -0.03(-1.26%) |
| May 09, 2013 | 2.290 | 2.440 | 2.290 | 2.380 | 407,148 | +0.06(+2.59%) |
| May 08, 2013 | 2.230 | 2.370 | 2.230 | 2.320 | 412,014 | +0.06(+2.65%) |
| May 07, 2013 | 2.360 | 2.360 | 2.260 | 2.260 | 347,284 | -0.12(-5.04%) |
| May 06, 2013 | 2.350 | 2.380 | 2.300 | 2.380 | 248,343 | +0.01(+0.42%) |
| May 03, 2013 | 2.340 | 2.380 | 2.290 | 2.370 | 541,471 | +0.08(+3.49%) |
| May 02, 2013 | 2.310 | 2.330 | 2.260 | 2.290 | 337,099 | +0.01(+0.44%) |
| May 01, 2013 | 2.300 | 2.300 | 2.210 | 2.280 | 262,507 | -0.06(-2.56%) |
| Apr 30, 2013 | 2.230 | 2.340 | 2.160 | 2.340 | 535,961 | +0.11(+4.93%) |
| Apr 29, 2013 | 2.240 | 2.280 | 2.220 | 2.230 | 236,986 | -0.01(-0.45%) |
| Apr 26, 2013 | 2.200 | 2.280 | 2.181 | 2.240 | 722,016 | +0.02(+0.90%) |
| Apr 25, 2013 | 2.140 | 2.280 | 2.130 | 2.220 | 678,543 | +0.12(+5.71%) |
| Apr 24, 2013 | 2.040 | 2.100 | 2.000 | 2.100 | 601,473 | +0.09(+4.48%) |
| Apr 23, 2013 | 2.000 | 2.040 | 1.900 | 2.010 | 587,249 | -0.01(-0.50%) |
| Apr 22, 2013 | 2.100 | 2.120 | 1.990 | 2.020 | 449,370 | -0.02(-0.98%) |
| Apr 19, 2013 | 2.000 | 2.060 | 1.980 | 2.040 | 533,525 | +0.06(+3.03%) |
| Apr 18, 2013 | 1.970 | 2.030 | 1.940 | 1.980 | 818,670 | +0.01(+0.51%) |
| Apr 17, 2013 | 2.090 | 2.090 | 1.890 | 1.970 | 1,744,641 | -0.12(-5.74%) |
| Apr 16, 2013 | 2.210 | 2.260 | 2.070 | 2.090 | 1,167,668 | -0.11(-5.00%) |
| Apr 15, 2013 | 2.410 | 2.410 | 2.190 | 2.200 | 1,151,406 | -0.29(-11.65%) |
| Apr 12, 2013 | 2.550 | 2.550 | 2.480 | 2.490 | 528,459 | -0.07(-2.73%) |
| Apr 11, 2013 | 2.590 | 2.639 | 2.550 | 2.560 | 170,781 | -0.04(-1.54%) |
| Apr 10, 2013 | 2.680 | 2.680 | 2.580 | 2.600 | 298,946 | -0.05(-1.89%) |
| Apr 09, 2013 | 2.620 | 2.710 | 2.610 | 2.650 | 400,265 | +0.06(+2.32%) |
| Apr 08, 2013 | 2.630 | 2.670 | 2.580 | 2.590 | 195,151 | -0.07(-2.63%) |
| Apr 05, 2013 | 2.540 | 2.660 | 2.500 | 2.660 | 390,928 | +0.11(+4.31%) |
| Apr 04, 2013 | 2.560 | 2.570 | 2.460 | 2.550 | 342,786 | +0.00(+0.00%) |
| Apr 03, 2013 | 2.610 | 2.630 | 2.480 | 2.550 | 574,505 | -0.05(-1.92%) |
| Apr 02, 2013 | 2.690 | 2.690 | 2.582 | 2.600 | 395,327 | -0.10(-3.71%) |
| Apr 01, 2013 | 2.780 | 2.780 | 2.690 | 2.700 | 144,565 | -0.07(-2.52%) |
| Mar 28, 2013 | 2.680 | 2.790 | 2.680 | 2.770 | 197,793 | +0.09(+3.36%) |
| Mar 27, 2013 | 2.700 | 2.740 | 2.680 | 2.680 | 302,951 | -0.06(-2.19%) |
| Mar 26, 2013 | 2.740 | 2.755 | 2.700 | 2.740 | 268,248 | +0.02(+0.74%) |
| Mar 25, 2013 | 2.840 | 2.840 | 2.720 | 2.720 | 367,041 | -0.12(-4.23%) |
| Mar 22, 2013 | 2.790 | 2.850 | 2.760 | 2.840 | 196,859 | +0.06(+2.16%) |
| Mar 21, 2013 | 2.800 | 2.850 | 2.760 | 2.780 | 301,972 | +0.01(+0.36%) |
| Mar 20, 2013 | 2.770 | 2.810 | 2.740 | 2.770 | 415,646 | +0.00(+0.00%) |
| Mar 19, 2013 | 2.880 | 2.920 | 2.750 | 2.770 | 461,256 | -0.15(-5.14%) |
| Mar 18, 2013 | 2.930 | 2.940 | 2.830 | 2.920 | 315,277 | -0.03(-1.02%) |
| Mar 15, 2013 | 3.050 | 3.100 | 2.920 | 2.950 | 606,346 | -0.09(-2.96%) |
| Mar 14, 2013 | 2.970 | 3.050 | 2.930 | 3.040 | 217,344 | +0.08(+2.70%) |
| Mar 13, 2013 | 3.010 | 3.020 | 2.920 | 2.960 | 370,732 | -0.03(-1.00%) |
| Mar 12, 2013 | 2.940 | 3.010 | 2.930 | 2.990 | 343,039 | +0.05(+1.70%) |
| Mar 11, 2013 | 2.910 | 2.940 | 2.890 | 2.940 | 177,003 | +0.02(+0.68%) |
| Mar 08, 2013 | 2.920 | 2.980 | 2.900 | 2.920 | 235,565 | +0.01(+0.34%) |
| Mar 07, 2013 | 2.780 | 2.910 | 2.750 | 2.910 | 354,215 | +0.13(+4.68%) |
| Mar 06, 2013 | 2.720 | 2.780 | 2.690 | 2.780 | 537,602 | +0.04(+1.46%) |
| Mar 05, 2013 | 2.790 | 2.800 | 2.700 | 2.740 | 411,260 | -0.02(-0.72%) |
| Mar 04, 2013 | 2.800 | 2.830 | 2.750 | 2.760 | 296,394 | -0.03(-1.08%) |