Historical Prices
| Date | Open | High | Low | Close | Volume | Change (%) |
|---|---|---|---|---|---|---|
| Aug 31, 2012 | 2.020 | 2.050 | 1.980 | 2.030 | 838,779 | +0.03(+1.50%) |
| Aug 30, 2012 | 1.980 | 2.010 | 1.980 | 2.000 | 276,676 | +0.00(+0.00%) |
| Aug 29, 2012 | 2.030 | 2.030 | 1.970 | 2.000 | 829,075 | -0.05(-2.44%) |
| Aug 27, 2012 | 2.110 | 2.110 | 2.040 | 2.050 | 350,763 | -0.04(-1.91%) |
| Aug 24, 2012 | 2.200 | 2.200 | 2.020 | 2.090 | 908,463 | +0.09(+4.50%) |
| Aug 23, 2012 | 2.010 | 2.100 | 2.000 | 2.000 | 805,218 | +0.00(+0.00%) |
| Aug 22, 2012 | 2.000 | 2.020 | 1.980 | 2.000 | 637,897 | +0.00(+0.00%) |
| Aug 21, 2012 | 1.980 | 2.015 | 1.960 | 2.000 | 1,285,627 | +0.03(+1.52%) |
| Aug 20, 2012 | 1.980 | 2.020 | 1.950 | 1.970 | 681,150 | -0.02(-1.01%) |
| Aug 17, 2012 | 2.030 | 2.040 | 1.910 | 1.990 | 1,520,249 | -0.03(-1.49%) |
| Aug 16, 2012 | 2.020 | 2.040 | 2.010 | 2.020 | 710,515 | +0.01(+0.50%) |
| Aug 15, 2012 | 2.020 | 2.040 | 2.000 | 2.010 | 797,539 | -0.01(-0.50%) |
| Aug 14, 2012 | 2.140 | 2.140 | 2.010 | 2.020 | 1,560,952 | -0.10(-4.72%) |
| Aug 13, 2012 | 2.190 | 2.210 | 2.100 | 2.120 | 1,229,754 | -0.05(-2.30%) |
| Aug 11, 2012 | 2.300 | 2.300 | 2.070 | 2.170 | 2,714,355 | +0.00(+0.00%) |
| Aug 10, 2012 | 2.300 | 2.300 | 2.070 | 2.170 | 2,714,355 | -0.21(-8.82%) |
| Aug 09, 2012 | 2.650 | 2.650 | 2.360 | 2.380 | 1,646,407 | -0.18(-7.03%) |
| Aug 08, 2012 | 2.620 | 2.655 | 2.500 | 2.560 | 1,102,807 | -0.09(-3.40%) |
| Aug 07, 2012 | 2.480 | 2.670 | 2.480 | 2.650 | 1,289,857 | +0.20(+8.16%) |
| Aug 06, 2012 | 2.450 | 2.510 | 2.430 | 2.450 | 1,182,315 | +0.00(+0.00%) |
| Aug 03, 2012 | 2.410 | 2.480 | 2.380 | 2.450 | 846,003 | +0.11(+4.70%) |
| Aug 02, 2012 | 2.440 | 2.470 | 2.330 | 2.340 | 830,391 | -0.12(-4.80%) |
| Aug 01, 2012 | 2.530 | 2.570 | 2.440 | 2.458 | 787,930 | -0.05(-2.07%) |
| Jul 31, 2012 | 2.560 | 2.620 | 2.480 | 2.510 | 745,488 | -0.08(-3.09%) |
| Jul 30, 2012 | 2.610 | 2.620 | 2.560 | 2.590 | 423,280 | +0.01(+0.58%) |
| Jul 27, 2012 | 2.480 | 2.610 | 2.470 | 2.575 | 704,587 | +0.10(+3.83%) |
| Jul 26, 2012 | 2.500 | 2.505 | 2.440 | 2.480 | 666,793 | +0.04(+1.64%) |
| Jul 25, 2012 | 2.530 | 2.590 | 2.400 | 2.440 | 1,265,382 | -0.06(-2.20%) |
| Jul 24, 2012 | 2.670 | 2.690 | 2.470 | 2.495 | 1,282,204 | -0.15(-5.49%) |
| Jul 23, 2012 | 2.620 | 2.690 | 2.570 | 2.640 | 504,822 | -0.08(-3.12%) |
| Jul 20, 2012 | 2.680 | 2.730 | 2.640 | 2.725 | 789,883 | +0.02(+0.55%) |
| Jul 19, 2012 | 2.750 | 2.800 | 2.680 | 2.710 | 1,031,527 | -0.03(-1.09%) |
| Jul 18, 2012 | 2.810 | 2.829 | 2.700 | 2.740 | 1,227,850 | -0.04(-1.44%) |
| Jul 17, 2012 | 2.940 | 2.970 | 2.730 | 2.780 | 1,373,379 | -0.12(-4.14%) |
| Jul 16, 2012 | 3.000 | 3.030 | 2.890 | 2.900 | 722,546 | -0.14(-4.61%) |
| Jul 14, 2012 | 2.980 | 3.070 | 2.980 | 3.040 | 535,594 | +0.00(+0.00%) |
| Jul 13, 2012 | 2.980 | 3.070 | 2.980 | 3.040 | 535,594 | +0.09(+3.05%) |
| Jul 12, 2012 | 3.040 | 3.060 | 2.930 | 2.950 | 920,225 | -0.14(-4.53%) |
| Jul 11, 2012 | 3.180 | 3.220 | 3.040 | 3.090 | 639,812 | -0.07(-2.22%) |
| Jul 10, 2012 | 3.350 | 3.380 | 3.110 | 3.160 | 1,075,060 | -0.17(-5.11%) |
| Jul 09, 2012 | 3.220 | 3.350 | 3.139 | 3.330 | 662,748 | +0.11(+3.42%) |
| Jul 06, 2012 | 3.240 | 3.320 | 3.180 | 3.220 | 538,994 | -0.09(-2.72%) |
| Jul 05, 2012 | 3.330 | 3.350 | 3.230 | 3.310 | 547,475 | -0.04(-1.19%) |
| Jul 03, 2012 | 3.250 | 3.350 | 3.250 | 3.350 | 514,012 | +0.13(+4.04%) |
| Jul 02, 2012 | 3.180 | 3.230 | 3.080 | 3.220 | 777,227 | +0.04(+1.10%) |
| Jun 30, 2012 | 3.200 | 3.200 | 3.120 | 3.185 | 730,505 | +0.00(+0.00%) |
| Jun 29, 2012 | 3.200 | 3.200 | 3.120 | 3.185 | 736,026 | +0.06(+2.08%) |
| Jun 28, 2012 | 3.020 | 3.130 | 2.980 | 3.120 | 623,260 | +0.07(+2.30%) |
| Jun 27, 2012 | 2.920 | 3.070 | 2.920 | 3.050 | 577,827 | +0.16(+5.54%) |
| Jun 26, 2012 | 2.930 | 2.950 | 2.840 | 2.890 | 616,942 | -0.03(-1.03%) |
| Jun 25, 2012 | 2.940 | 2.950 | 2.870 | 2.920 | 446,476 | -0.11(-3.63%) |
| Jun 22, 2012 | 3.020 | 3.040 | 2.920 | 3.030 | 735,004 | +0.02(+0.83%) |
| Jun 21, 2012 | 3.160 | 3.160 | 2.950 | 3.005 | 661,018 | -0.17(-5.21%) |
| Jun 20, 2012 | 3.190 | 3.230 | 3.090 | 3.170 | 794,520 | -0.04(-1.09%) |
| Jun 19, 2012 | 3.120 | 3.230 | 3.051 | 3.205 | 1,351,834 | +0.10(+3.05%) |
| Jun 18, 2012 | 3.100 | 3.200 | 3.040 | 3.110 | 1,338,235 | -0.05(-1.58%) |
| Jun 15, 2012 | 2.890 | 3.450 | 2.570 | 3.160 | 10,712,616 | +0.26(+8.97%) |
| Jun 14, 2012 | 2.770 | 2.920 | 2.710 | 2.900 | 892,224 | +0.14(+5.07%) |
| Jun 13, 2012 | 2.930 | 2.950 | 2.750 | 2.760 | 649,435 | -0.19(-6.44%) |
| Jun 12, 2012 | 2.770 | 2.950 | 2.700 | 2.950 | 867,911 | +0.20(+7.27%) |
| Jun 11, 2012 | 3.080 | 3.100 | 2.730 | 2.750 | 845,191 | -0.29(-9.54%) |
| Jun 08, 2012 | 2.850 | 3.050 | 2.830 | 3.040 | 1,447,010 | +0.16(+5.56%) |
| Jun 07, 2012 | 2.930 | 3.010 | 2.840 | 2.880 | 862,059 | +0.01(+0.35%) |
| Jun 06, 2012 | 2.740 | 2.870 | 2.710 | 2.870 | 957,317 | +0.17(+6.30%) |
| Jun 05, 2012 | 2.570 | 2.710 | 2.561 | 2.700 | 616,188 | +0.11(+4.25%) |
| Jun 04, 2012 | 2.570 | 2.650 | 2.490 | 2.590 | 961,720 | +0.03(+1.17%) |
| Jun 02, 2012 | 2.670 | 2.670 | 2.540 | 2.560 | 1,016,644 | +0.00(+0.00%) |
