Historical Prices
| Date | Open | High | Low | Close | Volume | Change (%) |
|---|---|---|---|---|---|---|
| Nov 30, 2012 | 4.130 | 4.165 | 3.980 | 4.010 | 7,631,000 | -0.12(-2.91%) |
| Nov 29, 2012 | 4.100 | 4.210 | 4.070 | 4.130 | 16,532,688 | +0.13(+3.25%) |
| Nov 28, 2012 | 3.850 | 4.050 | 3.820 | 4.000 | 23,254,791 | +0.21(+5.54%) |
| Nov 27, 2012 | 3.900 | 3.920 | 3.780 | 3.790 | 6,382,485 | -0.03(-0.79%) |
| Nov 26, 2012 | 3.970 | 3.970 | 3.780 | 3.820 | 7,992,697 | -0.01(-0.26%) |
| Nov 24, 2012 | 3.840 | 3.920 | 3.780 | 3.830 | 3,698,213 | +0.00(+0.00%) |
| Nov 23, 2012 | 3.840 | 3.920 | 3.780 | 3.830 | 3,698,213 | +0.05(+1.32%) |
| Nov 21, 2012 | 3.740 | 3.900 | 3.690 | 3.780 | 10,814,448 | +0.04(+1.07%) |
| Nov 20, 2012 | 3.740 | 3.780 | 3.640 | 3.740 | 12,056,193 | +0.08(+2.19%) |
| Nov 19, 2012 | 3.650 | 3.770 | 3.570 | 3.660 | 11,500,768 | +0.09(+2.52%) |
| Nov 16, 2012 | 3.660 | 3.660 | 3.420 | 3.570 | 16,340,476 | -0.06(-1.65%) |
| Nov 15, 2012 | 3.840 | 3.840 | 3.560 | 3.630 | 51,767,190 | -0.39(-9.70%) |
| Nov 14, 2012 | 4.480 | 4.530 | 4.010 | 4.020 | 20,019,375 | -0.48(-10.67%) |
| Nov 13, 2012 | 4.940 | 5.080 | 4.390 | 4.500 | 27,153,089 | -0.96(-17.58%) |
| Nov 12, 2012 | 5.490 | 5.550 | 5.380 | 5.460 | 2,890,291 | +0.05(+0.92%) |
| Nov 09, 2012 | 5.290 | 5.600 | 5.270 | 5.410 | 4,483,664 | +0.07(+1.31%) |
| Nov 08, 2012 | 5.430 | 5.585 | 5.300 | 5.340 | 6,242,593 | -0.09(-1.66%) |
| Nov 07, 2012 | 5.580 | 5.580 | 5.250 | 5.430 | 7,820,434 | -0.23(-4.06%) |
| Nov 06, 2012 | 5.400 | 5.770 | 5.360 | 5.660 | 8,970,641 | +0.34(+6.39%) |
| Nov 05, 2012 | 5.230 | 5.405 | 5.180 | 5.320 | 3,953,408 | +0.07(+1.33%) |
| Nov 02, 2012 | 5.590 | 5.590 | 5.240 | 5.250 | 5,157,269 | -0.23(-4.20%) |
| Nov 01, 2012 | 5.080 | 5.580 | 5.070 | 5.480 | 10,020,959 | +0.44(+8.73%) |
| Oct 31, 2012 | 5.200 | 5.280 | 5.010 | 5.040 | 4,656,271 | -0.15(-2.89%) |
| Oct 26, 2012 | 5.190 | 5.190 | 5.190 | 0 | -0.02(-0.38%) | |
| Oct 25, 2012 | 5.220 | 5.250 | 5.120 | 5.210 | 6,715,179 | +0.06(+1.17%) |
| Oct 24, 2012 | 5.160 | 5.240 | 5.110 | 5.150 | 6,017,398 | -0.04(-0.77%) |
| Oct 23, 2012 | 5.290 | 5.360 | 5.100 | 5.190 | 13,058,491 | -0.32(-5.81%) |
| Oct 19, 2012 | 5.750 | 5.750 | 5.470 | 5.510 | 6,217,642 | -0.28(-4.84%) |
| Oct 18, 2012 | 5.720 | 5.900 | 5.650 | 5.790 | 9,343,556 | +0.07(+1.22%) |
| Oct 17, 2012 | 5.530 | 5.850 | 5.440 | 5.720 | 11,718,841 | +0.23(+4.19%) |
| Oct 16, 2012 | 5.360 | 5.510 | 5.320 | 5.490 | 7,545,636 | +0.17(+3.20%) |
| Oct 15, 2012 | 5.190 | 5.320 | 5.130 | 5.320 | 4,770,398 | +0.12(+2.31%) |
| Oct 12, 2012 | 5.360 | 5.390 | 5.130 | 5.200 | 4,484,060 | -0.16(-2.99%) |
| Oct 11, 2012 | 5.180 | 5.390 | 5.120 | 5.360 | 7,073,968 | +0.25(+4.89%) |
| Oct 10, 2012 | 5.290 | 5.330 | 5.080 | 5.110 | 8,350,000 | -0.08(-1.54%) |
| Oct 09, 2012 | 5.170 | 5.420 | 5.150 | 5.190 | 12,601,381 | +0.09(+1.76%) |
| Oct 08, 2012 | 4.850 | 5.130 | 4.815 | 5.100 | 8,637,878 | +0.23(+4.72%) |
| Oct 06, 2012 | 4.910 | 5.040 | 4.840 | 4.870 | 6,113,025 | +0.00(+0.00%) |
| Oct 05, 2012 | 4.910 | 5.040 | 4.840 | 4.870 | 6,113,025 | +0.05(+1.04%) |
| Oct 04, 2012 | 4.770 | 4.940 | 4.740 | 4.820 | 7,536,673 | +0.08(+1.69%) |
| Oct 03, 2012 | 4.800 | 4.820 | 4.710 | 4.740 | 3,396,091 | -0.05(-1.04%) |
| Oct 02, 2012 | 4.930 | 4.960 | 4.780 | 4.790 | 4,260,358 | -0.09(-1.84%) |
| Oct 01, 2012 | 4.920 | 5.010 | 4.810 | 4.880 | 5,424,760 | +0.08(+1.67%) |
| Sep 28, 2012 | 4.800 | 4.870 | 4.750 | 4.800 | 5,118,864 | -0.05(-1.03%) |
| Sep 27, 2012 | 5.000 | 5.000 | 4.790 | 4.850 | 5,785,973 | -0.05(-1.02%) |
| Sep 26, 2012 | 4.830 | 5.040 | 4.710 | 4.900 | 8,417,723 | +0.05(+1.03%) |
| Sep 25, 2012 | 5.040 | 5.050 | 4.820 | 4.850 | 7,516,533 | -0.16(-3.19%) |
| Sep 24, 2012 | 5.000 | 5.100 | 4.960 | 5.010 | 9,069,643 | -0.24(-4.57%) |
| Sep 21, 2012 | 5.400 | 5.440 | 5.190 | 5.250 | 9,104,593 | -0.05(-0.94%) |
| Sep 20, 2012 | 5.480 | 5.480 | 5.250 | 5.300 | 9,840,046 | -0.25(-4.50%) |
| Sep 19, 2012 | 5.550 | 5.730 | 5.520 | 5.550 | 5,772,405 | +0.04(+0.73%) |
| Sep 18, 2012 | 5.580 | 5.640 | 5.410 | 5.510 | 9,170,184 | -0.02(-0.36%) |
| Sep 17, 2012 | 5.680 | 5.730 | 5.470 | 5.530 | 9,739,596 | -0.34(-5.79%) |
| Sep 14, 2012 | 6.450 | 6.730 | 5.800 | 5.870 | 22,002,618 | -0.57(-8.85%) |
| Sep 13, 2012 | 6.060 | 6.530 | 5.960 | 6.440 | 10,586,892 | +0.36(+5.92%) |
| Sep 12, 2012 | 6.080 | 6.295 | 5.975 | 6.080 | 8,831,159 | +0.09(+1.50%) |
| Sep 11, 2012 | 5.880 | 6.140 | 5.870 | 5.990 | 9,192,861 | +0.18(+3.10%) |
| Sep 10, 2012 | 5.850 | 6.120 | 5.790 | 5.810 | 8,216,747 | +0.03(+0.52%) |
| Sep 07, 2012 | 5.520 | 5.920 | 5.490 | 5.780 | 12,319,811 | +0.41(+7.64%) |
| Sep 06, 2012 | 5.190 | 5.430 | 5.050 | 5.370 | 14,712,640 | +0.48(+9.82%) |
| Sep 05, 2012 | 5.035 | 5.110 | 4.880 | 4.890 | 8,114,580 | -0.13(-2.59%) |
| Sep 04, 2012 | 5.190 | 5.240 | 4.980 | 5.020 | 6,412,986 | -0.20(-3.83%) |
| Aug 31, 2012 | 5.030 | 5.300 | 5.030 | 5.220 | 8,230,248 | +0.22(+4.40%) |
| Aug 30, 2012 | 5.030 | 5.050 | 4.920 | 5.000 | 5,089,619 | -0.10(-1.96%) |
| Aug 29, 2012 | 5.200 | 5.260 | 5.020 | 5.100 | 6,632,873 | -0.55(-9.73%) |
| Aug 27, 2012 | 5.600 | 5.670 | 5.450 | 5.650 | 6,478,377 | +0.03(+0.53%) |
| Aug 24, 2012 | 5.640 | 5.720 | 5.480 | 5.620 | 6,443,118 | -0.05(-0.88%) |
| Aug 23, 2012 | 5.690 | 5.830 | 5.480 | 5.670 | 10,391,165 | -0.25(-4.22%) |
| Aug 22, 2012 | 5.760 | 5.960 | 5.720 | 5.920 | 4,897,197 | +0.06(+1.02%) |
| Aug 21, 2012 | 5.830 | 6.100 | 5.760 | 5.860 | 9,164,465 | +0.08(+1.38%) |
| Aug 20, 2012 | 5.460 | 5.780 | 5.420 | 5.780 | 5,339,968 | +0.27(+4.90%) |
| Aug 17, 2012 | 5.540 | 5.610 | 5.430 | 5.510 | 5,830,410 | -0.07(-1.25%) |
| Aug 16, 2012 | 5.450 | 5.670 | 5.360 | 5.580 | 4,390,625 | +0.14(+2.57%) |
| Aug 15, 2012 | 5.440 | 5.460 | 5.260 | 5.440 | 3,471,694 | -0.05(-0.91%) |
| Aug 14, 2012 | 5.680 | 5.740 | 5.420 | 5.490 | 5,193,373 | -0.14(-2.49%) |
| Aug 13, 2012 | 5.880 | 5.960 | 5.580 | 5.630 | 5,362,023 | -0.31(-5.22%) |
| Aug 11, 2012 | 5.790 | 5.960 | 5.737 | 5.940 | 4,838,949 | +0.00(+0.00%) |
| Aug 10, 2012 | 5.790 | 5.960 | 5.737 | 5.940 | 4,838,949 | +0.04(+0.68%) |
| Aug 09, 2012 | 5.690 | 5.950 | 5.600 | 5.900 | 6,437,398 | +0.15(+2.61%) |
| Aug 08, 2012 | 5.630 | 5.890 | 5.550 | 5.750 | 10,304,741 | +0.33(+6.09%) |
| Aug 07, 2012 | 5.500 | 5.591 | 5.360 | 5.420 | 7,481,601 | +0.14(+2.65%) |
| Aug 06, 2012 | 5.010 | 5.340 | 4.950 | 5.280 | 10,794,613 | +0.37(+7.54%) |
| Aug 03, 2012 | 5.070 | 5.210 | 4.910 | 4.910 | 6,993,318 | -0.03(-0.61%) |
| Aug 02, 2012 | 5.330 | 5.330 | 4.830 | 4.940 | 7,284,728 | -0.43(-8.01%) |
| Aug 01, 2012 | 5.350 | 5.500 | 5.160 | 5.370 | 6,147,002 | +0.05(+0.94%) |
| Jul 31, 2012 | 5.120 | 5.390 | 5.030 | 5.320 | 11,103,554 | +0.28(+5.56%) |
| Jul 30, 2012 | 4.910 | 5.100 | 4.810 | 5.040 | 5,363,584 | +0.09(+1.82%) |
| Jul 27, 2012 | 4.670 | 5.070 | 4.580 | 4.950 | 7,840,861 | +0.29(+6.22%) |
| Jul 26, 2012 | 4.820 | 4.840 | 4.440 | 4.660 | 6,898,312 | -0.07(-1.48%) |
| Jul 25, 2012 | 4.950 | 5.010 | 4.730 | 4.730 | 5,659,168 | -0.16(-3.37%) |
| Jul 24, 2012 | 5.100 | 5.240 | 4.790 | 4.895 | 9,028,423 | -0.11(-2.10%) |
| Jul 23, 2012 | 5.080 | 5.080 | 4.890 | 5.000 | 6,398,244 | -0.24(-4.58%) |
| Jul 20, 2012 | 5.390 | 5.445 | 5.220 | 5.240 | 4,866,408 | -0.24(-4.38%) |
| Jul 19, 2012 | 5.370 | 5.550 | 5.330 | 5.480 | 3,491,898 | +0.15(+2.81%) |
| Jul 18, 2012 | 5.360 | 5.400 | 5.160 | 5.330 | 4,619,870 | -0.06(-1.11%) |
| Jul 17, 2012 | 5.500 | 5.590 | 5.375 | 5.390 | 4,160,998 | -0.08(-1.46%) |
| Jul 16, 2012 | 5.570 | 5.600 | 5.390 | 5.470 | 4,372,631 | -0.13(-2.32%) |
| Jul 14, 2012 | 5.770 | 5.870 | 5.540 | 5.600 | 5,354,507 | +0.00(+0.00%) |
| Jul 13, 2012 | 5.770 | 5.870 | 5.540 | 5.600 | 5,352,507 | -0.12(-2.10%) |
| Jul 12, 2012 | 5.800 | 5.810 | 5.510 | 5.720 | 5,554,117 | -0.17(-2.89%) |
| Jul 11, 2012 | 5.860 | 6.040 | 5.820 | 5.890 | 4,096,322 | +0.08(+1.38%) |
| Jul 10, 2012 | 6.160 | 6.230 | 5.700 | 5.810 | 6,917,183 | -0.31(-5.07%) |
| Jul 09, 2012 | 6.090 | 6.260 | 6.059 | 6.120 | 5,865,604 | -0.02(-0.33%) |
| Jul 06, 2012 | 6.050 | 6.210 | 5.940 | 6.140 | 4,952,261 | -0.02(-0.32%) |
| Jul 05, 2012 | 6.110 | 6.330 | 6.000 | 6.160 | 6,532,222 | +0.11(+1.82%) |
| Jul 03, 2012 | 5.870 | 6.345 | 5.830 | 6.050 | 6,679,758 | +0.26(+4.49%) |
| Jul 02, 2012 | 5.890 | 6.000 | 5.610 | 5.790 | 7,349,583 | -0.08(-1.36%) |
| Jun 30, 2012 | 6.350 | 6.490 | 5.590 | 5.870 | 15,534,358 | +0.00(+0.00%) |
| Jun 29, 2012 | 6.350 | 6.490 | 5.590 | 5.870 | 16,086,222 | -0.23(-3.77%) |
| Jun 28, 2012 | 5.810 | 6.200 | 5.730 | 6.100 | 13,577,816 | +0.25(+4.27%) |
| Jun 27, 2012 | 5.260 | 6.000 | 5.230 | 5.850 | 11,634,622 | +0.55(+10.48%) |
| Jun 26, 2012 | 5.300 | 5.360 | 5.050 | 5.295 | 7,831,824 | +0.00(+0.09%) |
| Jun 25, 2012 | 5.460 | 5.460 | 5.230 | 5.290 | 6,163,773 | -0.26(-4.68%) |
| Jun 22, 2012 | 5.250 | 5.560 | 5.130 | 5.550 | 20,450,774 | +0.31(+5.92%) |
| Jun 21, 2012 | 5.470 | 5.490 | 5.100 | 5.240 | 8,536,715 | -0.22(-4.03%) |
| Jun 20, 2012 | 5.300 | 5.540 | 5.290 | 5.460 | 8,875,988 | +0.12(+2.25%) |
| Jun 19, 2012 | 5.100 | 5.390 | 5.060 | 5.340 | 9,913,719 | +0.17(+3.29%) |
| Jun 18, 2012 | 5.270 | 5.270 | 4.970 | 5.170 | 7,690,984 | -0.15(-2.82%) |
| Jun 15, 2012 | 5.120 | 5.330 | 5.080 | 5.320 | 6,566,376 | +0.17(+3.30%) |
| Jun 14, 2012 | 5.010 | 5.190 | 4.910 | 5.150 | 8,454,846 | +0.13(+2.59%) |
| Jun 13, 2012 | 4.930 | 5.220 | 4.850 | 5.020 | 10,414,267 | -0.04(-0.79%) |
| Jun 12, 2012 | 5.020 | 5.090 | 4.590 | 5.060 | 18,730,220 | +0.07(+1.40%) |
| Jun 11, 2012 | 5.770 | 5.810 | 4.980 | 4.990 | 20,132,640 | -0.81(-13.97%) |
| Jun 08, 2012 | 5.930 | 5.930 | 5.680 | 5.800 | 7,382,515 | -0.21(-3.49%) |
| Jun 07, 2012 | 6.150 | 6.260 | 6.000 | 6.010 | 5,080,293 | +0.02(+0.33%) |
| Jun 06, 2012 | 5.950 | 6.070 | 5.850 | 5.990 | 4,006,762 | +0.14(+2.39%) |
| Jun 05, 2012 | 5.810 | 5.980 | 5.760 | 5.850 | 4,012,139 | -0.01(-0.17%) |
| Jun 04, 2012 | 5.940 | 5.990 | 5.640 | 5.860 | 5,612,444 | -0.09(-1.51%) |
| Jun 02, 2012 | 5.880 | 6.070 | 5.860 | 5.950 | 5,246,800 | +0.00(+0.00%) |
| Jun 01, 2012 | 5.880 | 6.070 | 5.860 | 5.950 | 5,244,308 | -0.08(-1.33%) |
| May 31, 2012 | 6.260 | 6.310 | 5.980 | 6.030 | 5,803,897 | -0.23(-3.67%) |
| May 30, 2012 | 6.390 | 6.440 | 6.230 | 6.260 | 4,036,810 | -0.28(-4.28%) |
| May 29, 2012 | 6.420 | 6.575 | 6.405 | 6.540 | 4,952,351 | +0.24(+3.81%) |
| May 25, 2012 | 6.380 | 6.450 | 6.260 | 6.300 | 3,734,959 | -0.11(-1.72%) |
| May 24, 2012 | 6.190 | 6.410 | 6.050 | 6.410 | 6,791,340 | +0.20(+3.22%) |
| May 23, 2012 | 5.990 | 6.260 | 5.810 | 6.210 | 9,126,176 | +0.12(+1.97%) |
| May 22, 2012 | 6.270 | 6.370 | 6.030 | 6.090 | 7,720,687 | -0.17(-2.72%) |
| May 21, 2012 | 6.250 | 6.290 | 6.060 | 6.260 | 6,556,248 | +0.08(+1.29%) |
| May 18, 2012 | 6.330 | 6.340 | 6.070 | 6.180 | 6,800,872 | -0.07(-1.12%) |
| May 17, 2012 | 6.480 | 6.580 | 6.210 | 6.250 | 7,439,396 | -0.24(-3.70%) |
| May 16, 2012 | 6.820 | 6.980 | 6.480 | 6.490 | 7,062,296 | -0.30(-4.42%) |
| May 15, 2012 | 7.080 | 7.170 | 6.750 | 6.790 | 6,347,349 | -0.30(-4.23%) |
| May 14, 2012 | 6.900 | 7.180 | 6.860 | 7.090 | 5,707,255 | +0.04(+0.57%) |
| May 11, 2012 | 7.000 | 7.270 | 6.970 | 7.050 | 5,522,165 | +0.00(+0.00%) |
| May 10, 2012 | 7.170 | 7.190 | 6.920 | 7.050 | 5,474,335 | +0.03(+0.43%) |
| May 09, 2012 | 6.810 | 7.220 | 6.710 | 7.020 | 8,714,791 | +0.02(+0.29%) |
| May 08, 2012 | 6.970 | 7.000 | 6.670 | 7.000 | 6,332,406 | +0.03(+0.43%) |
| May 07, 2012 | 6.950 | 7.100 | 6.860 | 6.970 | 4,039,141 | -0.02(-0.29%) |
| May 04, 2012 | 7.200 | 7.250 | 6.960 | 6.990 | 6,325,339 | -0.29(-3.98%) |
| May 03, 2012 | 7.430 | 7.540 | 7.220 | 7.280 | 4,227,910 | -0.19(-2.54%) |
| May 02, 2012 | 7.530 | 7.540 | 7.300 | 7.470 | 4,692,464 | -0.12(-1.58%) |
| May 01, 2012 | 7.450 | 7.700 | 7.430 | 7.590 | 6,002,463 | +0.17(+2.29%) |
| Apr 30, 2012 | 7.240 | 7.430 | 7.170 | 7.420 | 5,308,510 | +0.15(+2.06%) |
| Apr 27, 2012 | 7.300 | 7.300 | 7.170 | 7.270 | 3,660,526 | +0.05(+0.69%) |
| Apr 26, 2012 | 7.210 | 7.330 | 7.160 | 7.220 | 4,063,732 | -0.06(-0.82%) |
| Apr 25, 2012 | 7.320 | 7.400 | 7.110 | 7.280 | 8,974,020 | +0.08(+1.11%) |
| Apr 24, 2012 | 7.210 | 7.710 | 7.150 | 7.200 | 16,408,632 | -0.14(-1.91%) |
| Apr 23, 2012 | 7.280 | 7.350 | 7.120 | 7.340 | 7,591,524 | -0.19(-2.52%) |
| Apr 20, 2012 | 7.620 | 7.740 | 7.480 | 7.530 | 4,824,626 | -0.07(-0.92%) |
| Apr 19, 2012 | 7.650 | 7.720 | 7.510 | 7.600 | 6,055,986 | -0.04(-0.52%) |
| Apr 18, 2012 | 7.580 | 7.690 | 7.480 | 7.640 | 5,060,323 | +0.02(+0.26%) |
| Apr 17, 2012 | 7.540 | 7.720 | 7.450 | 7.620 | 5,933,910 | +0.23(+3.11%) |
| Apr 16, 2012 | 7.540 | 7.625 | 7.250 | 7.390 | 7,565,705 | +0.00(+0.00%) |
| Apr 13, 2012 | 7.570 | 7.572 | 7.370 | 7.390 | 5,357,503 | -0.26(-3.40%) |
| Apr 12, 2012 | 7.240 | 7.740 | 7.230 | 7.650 | 9,211,036 | +0.48(+6.69%) |
| Apr 11, 2012 | 7.220 | 7.300 | 7.100 | 7.170 | 6,237,409 | +0.19(+2.69%) |
| Apr 10, 2012 | 7.160 | 7.230 | 6.920 | 6.982 | 7,537,763 | -0.21(-2.89%) |
| Apr 09, 2012 | 7.080 | 7.250 | 7.040 | 7.190 | 4,813,133 | -0.03(-0.42%) |
| Apr 05, 2012 | 7.300 | 7.470 | 7.150 | 7.220 | 5,862,229 | -0.12(-1.63%) |
| Apr 04, 2012 | 7.390 | 7.450 | 7.280 | 7.340 | 6,955,723 | -0.24(-3.17%) |
| Apr 03, 2012 | 7.720 | 7.720 | 7.470 | 7.580 | 7,405,244 | -0.08(-1.04%) |
| Apr 02, 2012 | 7.540 | 7.850 | 7.450 | 7.660 | 7,408,830 | +0.10(+1.32%) |
| Mar 30, 2012 | 7.720 | 7.780 | 7.390 | 7.560 | 5,787,157 | -0.07(-0.92%) |
| Mar 29, 2012 | 7.310 | 7.670 | 7.250 | 7.630 | 7,604,581 | +0.26(+3.53%) |
| Mar 28, 2012 | 7.730 | 7.750 | 7.310 | 7.370 | 11,673,538 | -0.33(-4.29%) |
| Mar 27, 2012 | 7.850 | 7.960 | 7.700 | 7.700 | 7,047,160 | -0.14(-1.79%) |
| Mar 26, 2012 | 8.030 | 8.090 | 7.750 | 7.840 | 6,762,927 | -0.08(-1.01%) |
| Mar 23, 2012 | 7.920 | 8.090 | 7.830 | 7.920 | 6,733,677 | -0.01(-0.13%) |
| Mar 22, 2012 | 7.950 | 8.020 | 7.780 | 7.930 | 8,991,893 | -0.19(-2.34%) |
| Mar 21, 2012 | 8.330 | 8.378 | 8.090 | 8.120 | 7,591,680 | -0.18(-2.17%) |
| Mar 20, 2012 | 8.440 | 8.500 | 8.200 | 8.300 | 11,417,731 | -0.29(-3.38%) |
| Mar 19, 2012 | 8.250 | 8.650 | 8.230 | 8.590 | 20,440,633 | +0.39(+4.76%) |
| Mar 16, 2012 | 7.940 | 8.230 | 7.940 | 8.200 | 16,874,994 | +0.30(+3.80%) |
| Mar 15, 2012 | 7.610 | 7.970 | 7.580 | 7.900 | 10,726,259 | +0.31(+4.08%) |
| Mar 14, 2012 | 7.260 | 7.760 | 7.220 | 7.590 | 18,672,062 | +0.25(+3.41%) |
| Mar 13, 2012 | 7.200 | 7.350 | 7.120 | 7.340 | 9,787,035 | +0.22(+3.09%) |
| Mar 12, 2012 | 7.260 | 7.530 | 7.090 | 7.120 | 7,578,057 | -0.20(-2.73%) |
| Mar 09, 2012 | 7.050 | 7.380 | 6.960 | 7.320 | 9,205,366 | +0.29(+4.13%) |
| Mar 08, 2012 | 7.030 | 7.050 | 6.850 | 7.030 | 6,286,589 | +0.15(+2.18%) |
| Mar 07, 2012 | 7.060 | 7.060 | 6.800 | 6.880 | 7,557,785 | -0.03(-0.43%) |
| Mar 06, 2012 | 7.040 | 7.060 | 6.800 | 6.910 | 13,388,145 | -0.38(-5.21%) |
| Mar 05, 2012 | 7.760 | 7.770 | 7.220 | 7.290 | 11,430,070 | -0.47(-6.06%) |
| Mar 02, 2012 | 7.960 | 8.100 | 7.740 | 7.760 | 8,198,533 | -0.24(-3.00%) |
| Mar 01, 2012 | 7.940 | 8.140 | 7.940 | 8.000 | 6,275,093 | +0.08(+1.01%) |
| Feb 29, 2012 | 8.070 | 8.190 | 7.800 | 7.920 | 8,386,289 | -0.14(-1.74%) |
| Feb 28, 2012 | 8.140 | 8.260 | 8.020 | 8.060 | 6,283,925 | -0.02(-0.25%) |
| Feb 27, 2012 | 8.090 | 8.120 | 7.950 | 8.080 | 6,722,212 | -0.02(-0.25%) |
| Feb 24, 2012 | 8.040 | 8.170 | 8.000 | 8.100 | 4,819,231 | +0.05(+0.62%) |
| Feb 23, 2012 | 8.080 | 8.200 | 7.960 | 8.050 | 5,473,306 | +0.03(+0.37%) |
| Feb 22, 2012 | 8.150 | 8.280 | 8.000 | 8.020 | 7,346,050 | -0.17(-2.08%) |
| Feb 21, 2012 | 8.230 | 8.410 | 8.100 | 8.190 | 7,374,246 | +0.06(+0.74%) |
| Feb 17, 2012 | 8.340 | 8.370 | 8.060 | 8.130 | 5,922,240 | -0.12(-1.45%) |
| Feb 16, 2012 | 8.020 | 8.280 | 7.950 | 8.250 | 7,277,927 | +0.19(+2.36%) |
| Feb 15, 2012 | 8.300 | 8.330 | 8.000 | 8.060 | 7,737,760 | -0.19(-2.30%) |
| Feb 14, 2012 | 8.280 | 8.310 | 8.040 | 8.250 | 10,907,761 | -0.13(-1.55%) |
| Feb 13, 2012 | 8.270 | 8.420 | 8.090 | 8.380 | 8,251,166 | +0.22(+2.70%) |
| Feb 10, 2012 | 8.380 | 8.415 | 8.130 | 8.160 | 10,286,920 | -0.45(-5.23%) |
| Feb 09, 2012 | 8.600 | 8.680 | 8.250 | 8.610 | 9,143,699 | +0.07(+0.82%) |
| Feb 08, 2012 | 8.790 | 8.870 | 8.540 | 8.540 | 8,274,583 | -0.24(-2.73%) |
| Feb 07, 2012 | 8.900 | 9.040 | 8.630 | 8.780 | 7,635,779 | -0.15(-1.68%) |
| Feb 06, 2012 | 8.990 | 9.050 | 8.680 | 8.930 | 9,679,062 | +0.14(+1.59%) |
| Feb 03, 2012 | 9.210 | 9.250 | 8.710 | 8.790 | 13,007,243 | -0.25(-2.77%) |
| Feb 02, 2012 | 9.390 | 9.430 | 8.970 | 9.040 | 14,701,157 | -0.53(-5.54%) |
| Feb 01, 2012 | 9.590 | 9.740 | 9.530 | 9.570 | 6,687,229 | +0.13(+1.38%) |
| Jan 31, 2012 | 9.800 | 10.00 | 9.410 | 9.440 | 9,949,602 | -0.19(-1.97%) |
| Jan 30, 2012 | 9.570 | 9.690 | 9.380 | 9.630 | 7,706,887 | -0.28(-2.83%) |
| Jan 27, 2012 | 9.610 | 10.00 | 9.550 | 9.910 | 5,121,151 | +0.09(+0.92%) |
| Jan 26, 2012 | 10.20 | 10.33 | 9.675 | 9.820 | 9,901,664 | -0.22(-2.19%) |
| Jan 25, 2012 | 9.190 | 10.12 | 9.160 | 10.04 | 13,702,822 | +0.75(+8.07%) |
| Jan 24, 2012 | 9.040 | 9.330 | 8.760 | 9.290 | 11,049,941 | +0.09(+0.98%) |
| Jan 23, 2012 | 9.280 | 9.470 | 9.110 | 9.200 | 7,769,773 | -0.07(-0.76%) |
| Jan 20, 2012 | 9.280 | 9.450 | 9.150 | 9.270 | 5,116,870 | -0.13(-1.38%) |
| Jan 19, 2012 | 9.420 | 9.580 | 9.230 | 9.400 | 7,465,215 | +0.21(+2.29%) |
| Jan 18, 2012 | 9.030 | 9.270 | 8.950 | 9.190 | 9,493,416 | +0.12(+1.32%) |
| Jan 17, 2012 | 9.200 | 9.290 | 8.930 | 9.070 | 9,699,356 | -0.04(-0.44%) |
| Jan 13, 2012 | 9.350 | 9.400 | 9.040 | 9.110 | 8,058,071 | -0.42(-4.41%) |
| Jan 12, 2012 | 9.850 | 9.870 | 9.420 | 9.530 | 9,197,121 | -0.25(-2.56%) |
| Jan 11, 2012 | 9.170 | 9.960 | 9.080 | 9.780 | 16,471,595 | +0.77(+8.55%) |
| Jan 10, 2012 | 8.900 | 9.100 | 8.890 | 9.010 | 7,274,469 | +0.34(+3.92%) |
| Jan 09, 2012 | 8.760 | 8.970 | 8.620 | 8.670 | 5,592,421 | -0.08(-0.91%) |
| Jan 06, 2012 | 8.770 | 8.850 | 8.650 | 8.750 | 4,506,940 | +0.06(+0.69%) |
| Jan 05, 2012 | 8.680 | 8.905 | 8.530 | 8.690 | 6,601,519 | -0.15(-1.70%) |
| Jan 04, 2012 | 8.610 | 8.910 | 8.570 | 8.840 | 6,414,602 | +0.58(+7.02%) |
| Dec 30, 2011 | 8.150 | 8.320 | 8.150 | 8.260 | 3,224,560 | +0.11(+1.35%) |
| Dec 29, 2011 | 8.090 | 8.200 | 8.020 | 8.150 | 2,937,719 | +0.10(+1.24%) |
| Dec 28, 2011 | 8.350 | 8.430 | 8.000 | 8.050 | 4,276,488 | -0.25(-3.01%) |
| Dec 27, 2011 | 8.330 | 8.485 | 8.220 | 8.300 | 3,690,859 | -0.09(-1.07%) |
| Dec 23, 2011 | 8.250 | 8.410 | 8.060 | 8.390 | 3,890,384 | +0.31(+3.84%) |
| Dec 21, 2011 | 8.000 | 8.100 | 7.840 | 8.080 | 4,916,298 | +0.09(+1.13%) |
| Dec 20, 2011 | 7.680 | 8.035 | 7.672 | 7.990 | 6,849,393 | +0.50(+6.68%) |
| Dec 19, 2011 | 7.670 | 7.860 | 7.450 | 7.490 | 11,706,906 | -0.03(-0.40%) |
| Dec 16, 2011 | 7.410 | 7.608 | 7.310 | 7.520 | 26,650,794 | +0.19(+2.59%) |
| Dec 15, 2011 | 7.700 | 7.750 | 7.300 | 7.330 | 7,241,064 | -0.14(-1.87%) |
| Dec 14, 2011 | 7.560 | 7.735 | 7.330 | 7.470 | 10,078,612 | -0.26(-3.36%) |
| Dec 13, 2011 | 8.210 | 8.310 | 7.660 | 7.730 | 8,957,640 | -0.42(-5.15%) |
| Dec 12, 2011 | 8.450 | 8.470 | 7.960 | 8.150 | 8,798,453 | -0.46(-5.34%) |
| Dec 09, 2011 | 8.520 | 8.780 | 8.399 | 8.610 | 7,723,508 | +0.23(+2.74%) |
| Dec 08, 2011 | 8.520 | 8.900 | 8.325 | 8.380 | 10,312,747 | -0.33(-3.79%) |
| Dec 07, 2011 | 8.700 | 8.800 | 8.460 | 8.710 | 6,587,423 | +0.03(+0.35%) |
| Dec 06, 2011 | 8.490 | 8.860 | 8.270 | 8.680 | 7,178,358 | +0.18(+2.12%) |
| Dec 05, 2011 | 8.520 | 8.640 | 8.380 | 8.500 | 7,620,925 | +0.28(+3.41%) |
| Dec 02, 2011 | 8.440 | 8.620 | 8.150 | 8.220 | 9,142,200 | +0.04(+0.49%) |
