| Date | Open | High | Low | Close | Volume | Change (%) |
|---|---|---|---|---|---|---|
| Nov 28, 2008 | 11.53 | 12.21 | 11.13 | 11.36 | 961,165 | -0.31(-2.66%) |
| Nov 26, 2008 | 9.900 | 11.90 | 9.640 | 11.67 | 2,834,165 | +1.39(+13.52%) |
| Nov 25, 2008 | 7.970 | 10.53 | 7.920 | 10.28 | 3,166,152 | +2.53(+32.65%) |
| Nov 24, 2008 | 6.310 | 8.080 | 6.050 | 7.750 | 2,230,671 | +1.77(+29.60%) |
| Nov 21, 2008 | 5.390 | 6.010 | 5.210 | 5.980 | 1,861,529 | +0.89(+17.49%) |
| Nov 20, 2008 | 6.930 | 6.970 | 5.050 | 5.090 | 2,692,465 | -2.23(-30.46%) |
| Nov 19, 2008 | 7.190 | 7.920 | 6.690 | 7.320 | 2,954,097 | +0.37(+5.32%) |
| Nov 18, 2008 | 7.750 | 7.940 | 6.610 | 6.950 | 1,730,494 | -0.69(-9.03%) |
| Nov 17, 2008 | 8.200 | 8.410 | 7.620 | 7.640 | 1,359,161 | -0.73(-8.72%) |
| Nov 14, 2008 | 8.880 | 9.480 | 8.270 | 8.370 | 2,384,064 | -1.04(-11.05%) |
| Nov 13, 2008 | 7.820 | 9.450 | 7.220 | 9.410 | 3,139,305 | +1.73(+22.53%) |
| Nov 12, 2008 | 8.660 | 8.680 | 7.640 | 7.680 | 1,877,771 | -1.17(-13.22%) |
| Nov 11, 2008 | 10.58 | 10.77 | 8.670 | 8.850 | 2,629,072 | -2.14(-19.47%) |
| Nov 10, 2008 | 13.44 | 13.44 | 10.66 | 10.99 | 2,185,200 | -0.93(-7.80%) |
| Nov 07, 2008 | 12.81 | 13.38 | 11.25 | 11.92 | 2,252,512 | -0.59(-4.72%) |
| Nov 06, 2008 | 14.86 | 15.13 | 12.35 | 12.51 | 2,294,688 | -3.40(-21.37%) |
| Nov 05, 2008 | 17.62 | 17.81 | 15.75 | 15.91 | 1,495,808 | -2.64(-14.23%) |
| Nov 04, 2008 | 18.54 | 19.50 | 17.24 | 18.55 | 1,197,815 | +0.46(+2.54%) |
| Nov 03, 2008 | 18.76 | 19.86 | 17.69 | 18.09 | 1,094,092 | -1.13(-5.88%) |
| Oct 31, 2008 | 18.23 | 19.66 | 17.45 | 19.22 | 1,357,499 | +0.65(+3.50%) |
| Oct 30, 2008 | 18.17 | 18.79 | 16.84 | 18.57 | 1,284,140 | +1.13(+6.48%) |
| Oct 29, 2008 | 15.02 | 18.59 | 14.82 | 17.44 | 2,232,001 | +2.97(+20.53%) |
| Oct 28, 2008 | 13.52 | 14.50 | 12.27 | 14.47 | 1,530,825 | +1.61(+12.52%) |
| Oct 27, 2008 | 14.23 | 14.73 | 12.78 | 12.86 | 1,152,659 | -1.55(-10.76%) |
| Oct 24, 2008 | 12.73 | 15.89 | 12.37 | 14.41 | 1,995,733 | -1.71(-10.61%) |
| Oct 23, 2008 | 17.15 | 17.79 | 14.78 | 16.12 | 2,045,264 | -0.47(-2.83%) |
| Oct 22, 2008 | 18.22 | 18.50 | 15.45 | 16.59 | 1,902,963 | -2.56(-13.37%) |
| Oct 21, 2008 | 19.30 | 20.82 | 18.61 | 19.15 | 1,321,816 | -1.16(-5.71%) |
| Oct 20, 2008 | 19.72 | 20.53 | 18.54 | 20.31 | 1,713,589 | +1.74(+9.37%) |
| Oct 17, 2008 | 15.68 | 20.21 | 15.20 | 18.57 | 2,535,389 | +1.81(+10.80%) |
| Oct 16, 2008 | 15.57 | 16.81 | 14.24 | 16.76 | 3,209,384 | +1.82(+12.18%) |
| Oct 15, 2008 | 18.53 | 18.53 | 14.83 | 14.94 | 1,941,412 | -4.01(-21.16%) |
| Oct 14, 2008 | 22.55 | 22.94 | 18.33 | 18.95 | 2,243,620 | -2.30(-10.82%) |
| Oct 13, 2008 | 18.18 | 21.30 | 17.03 | 21.25 | 2,321,084 | +5.03(+31.01%) |
| Oct 10, 2008 | 14.99 | 18.24 | 14.26 | 16.22 | 4,441,369 | +0.26(+1.63%) |
| Oct 09, 2008 | 17.56 | 18.92 | 15.50 | 15.96 | 2,788,025 | -0.97(-5.73%) |
| Oct 08, 2008 | 16.47 | 18.20 | 14.26 | 16.93 | 6,323,202 | -0.12(-0.70%) |
| Oct 07, 2008 | 19.70 | 20.40 | 16.76 | 17.05 | 3,947,287 | -1.21(-6.63%) |
| Oct 06, 2008 | 17.81 | 18.29 | 15.52 | 18.26 | 3,930,865 | -1.50(-7.59%) |
| Oct 03, 2008 | 19.45 | 22.33 | 19.06 | 19.76 | 3,087,194 | +0.90(+4.77%) |
| Oct 02, 2008 | 19.97 | 20.44 | 18.70 | 18.86 | 2,124,478 | -2.02(-9.67%) |
| Oct 01, 2008 | 21.56 | 21.85 | 19.03 | 20.88 | 2,800,964 | -1.11(-5.05%) |
| Sep 30, 2008 | 20.75 | 22.32 | 19.61 | 21.99 | 2,242,668 | +1.65(+8.11%) |
| Sep 29, 2008 | 23.47 | 23.47 | 19.50 | 20.34 | 3,241,427 | -4.27(-17.35%) |
| Sep 26, 2008 | 25.61 | 25.99 | 23.76 | 24.61 | 1,998,949 | -1.86(-7.03%) |
| Sep 25, 2008 | 27.68 | 28.70 | 25.75 | 26.47 | 4,216,216 | -1.80(-6.37%) |
| Sep 24, 2008 | 30.00 | 31.34 | 27.12 | 28.27 | 5,494,817 | -4.99(-15.00%) |
| Sep 23, 2008 | 33.02 | 35.55 | 31.60 | 33.26 | 2,477,775 | -0.24(-0.72%) |
| Sep 22, 2008 | 32.85 | 36.34 | 31.56 | 33.50 | 3,447,421 | +1.29(+4.00%) |
| Sep 19, 2008 | 30.26 | 32.42 | 28.43 | 32.21 | 3,266,085 | +4.45(+16.03%) |
| Sep 18, 2008 | 25.77 | 27.80 | 24.04 | 27.76 | 2,994,780 | +2.76(+11.04%) |
| Sep 17, 2008 | 24.98 | 26.70 | 22.93 | 25.00 | 3,978,288 | +0.00(+0.00%) |
| Sep 16, 2008 | 22.72 | 25.33 | 21.24 | 25.00 | 5,001,834 | +0.96(+3.99%) |
| Sep 15, 2008 | 25.89 | 26.84 | 23.43 | 24.04 | 3,762,673 | -3.97(-14.17%) |
| Sep 12, 2008 | 26.57 | 28.32 | 26.32 | 28.01 | 4,280,683 | +2.56(+10.06%) |
| Sep 11, 2008 | 24.05 | 27.11 | 23.00 | 25.45 | 4,962,167 | +0.71(+2.87%) |
| Sep 10, 2008 | 25.15 | 26.79 | 23.84 | 24.74 | 5,305,527 | +0.08(+0.32%) |
| Sep 09, 2008 | 27.76 | 27.77 | 24.32 | 24.66 | 5,679,671 | -4.20(-14.55%) |
| Sep 08, 2008 | 33.70 | 33.97 | 28.15 | 28.86 | 4,389,111 | -3.74(-11.47%) |
| Sep 05, 2008 | 31.99 | 32.71 | 29.45 | 32.60 | 3,908,638 | +0.60(+1.87%) |
| Sep 04, 2008 | 34.00 | 34.59 | 30.45 | 32.00 | 2,651,177 | -1.78(-5.27%) |
| Sep 03, 2008 | 36.10 | 36.66 | 33.03 | 33.78 | 3,146,700 | -2.95(-8.03%) |