| Date | Open | High | Low | Close | Volume | Change (%) |
|---|---|---|---|---|---|---|
| Nov 28, 2008 | 22.43 | 22.59 | 20.42 | 22.19 | 1,120,598 | -0.03(-0.14%) |
| Nov 26, 2008 | 19.32 | 22.34 | 19.30 | 22.22 | 2,652,184 | +2.01(+9.95%) |
| Nov 25, 2008 | 19.84 | 20.74 | 18.56 | 20.21 | 3,973,305 | +1.21(+6.37%) |
| Nov 24, 2008 | 18.27 | 21.51 | 18.02 | 19.00 | 4,147,798 | +1.47(+8.39%) |
| Nov 21, 2008 | 16.45 | 17.85 | 15.41 | 17.53 | 5,944,138 | +2.85(+19.41%) |
| Nov 20, 2008 | 17.99 | 18.11 | 14.21 | 14.68 | 7,126,854 | -3.64(-19.87%) |
| Nov 19, 2008 | 19.33 | 19.85 | 18.25 | 18.32 | 4,357,183 | -1.48(-7.47%) |
| Nov 18, 2008 | 22.45 | 24.10 | 19.20 | 19.80 | 7,822,422 | -5.10(-20.48%) |
| Nov 17, 2008 | 25.34 | 26.63 | 23.25 | 24.90 | 3,796,398 | -1.57(-5.93%) |
| Nov 14, 2008 | 27.10 | 28.63 | 25.60 | 26.47 | 2,872,153 | -1.48(-5.30%) |
| Nov 13, 2008 | 24.09 | 27.95 | 23.01 | 27.95 | 3,683,383 | +4.00(+16.70%) |
| Nov 12, 2008 | 24.25 | 25.36 | 23.41 | 23.95 | 2,266,022 | -1.44(-5.67%) |
| Nov 11, 2008 | 25.16 | 26.43 | 24.18 | 25.39 | 2,601,494 | -1.22(-4.58%) |
| Nov 10, 2008 | 26.52 | 27.60 | 25.67 | 26.61 | 3,317,047 | +2.10(+8.57%) |
| Nov 07, 2008 | 25.21 | 26.09 | 23.40 | 24.51 | 4,065,079 | +0.15(+0.62%) |
| Nov 06, 2008 | 28.25 | 28.93 | 23.72 | 24.36 | 6,906,727 | -5.05(-17.17%) |
| Nov 05, 2008 | 34.46 | 34.71 | 29.24 | 29.41 | 4,172,793 | -6.27(-17.57%) |
| Nov 04, 2008 | 35.45 | 37.49 | 34.56 | 35.68 | 3,401,188 | +1.95(+5.78%) |
| Nov 03, 2008 | 34.42 | 36.25 | 33.19 | 33.73 | 2,762,829 | -2.04(-5.70%) |
| Oct 31, 2008 | 34.07 | 37.06 | 33.94 | 35.77 | 2,948,610 | -0.14(-0.39%) |
| Oct 30, 2008 | 35.86 | 36.65 | 32.10 | 35.91 | 2,951,470 | +1.67(+4.88%) |
| Oct 29, 2008 | 30.55 | 38.09 | 28.91 | 34.24 | 6,187,056 | +4.61(+15.56%) |
| Oct 28, 2008 | 28.19 | 29.63 | 24.71 | 29.63 | 4,317,231 | +3.45(+13.18%) |
| Oct 27, 2008 | 29.30 | 30.83 | 26.18 | 26.18 | 3,077,290 | -3.46(-11.67%) |
| Oct 25, 2008 | 26.96 | 31.42 | 26.79 | 29.64 | 0 | +0.00(+0.00%) |
| Oct 24, 2008 | 26.96 | 31.42 | 26.79 | 29.64 | 2,637,004 | -2.49(-7.75%) |
| Oct 23, 2008 | 32.98 | 35.63 | 30.25 | 32.13 | 4,670,820 | -0.24(-0.74%) |
| Oct 22, 2008 | 38.02 | 38.22 | 31.27 | 32.37 | 4,455,010 | -8.10(-20.01%) |
| Oct 21, 2008 | 42.00 | 43.75 | 39.05 | 40.47 | 4,152,753 | -2.96(-6.82%) |
| Oct 20, 2008 | 40.24 | 43.43 | 37.85 | 43.43 | 4,675,661 | +5.35(+14.05%) |
| Oct 17, 2008 | 33.15 | 41.98 | 32.30 | 38.08 | 6,307,396 | +1.86(+5.14%) |
| Oct 16, 2008 | 33.21 | 36.22 | 30.85 | 36.22 | 5,173,005 | +5.21(+16.80%) |
| Oct 15, 2008 | 36.04 | 37.51 | 31.01 | 31.01 | 3,692,485 | -7.40(-19.27%) |
| Oct 14, 2008 | 45.41 | 45.50 | 37.24 | 38.41 | 3,775,221 | -4.38(-10.24%) |
| Oct 13, 2008 | 35.03 | 42.79 | 33.70 | 42.79 | 4,752,914 | +11.09(+34.98%) |
| Oct 10, 2008 | 27.62 | 34.33 | 28.05 | 31.70 | 7,072,978 | -3.30(-9.43%) |
| Oct 09, 2008 | 41.01 | 43.52 | 33.77 | 35.00 | 4,374,070 | -4.62(-11.66%) |
| Oct 08, 2008 | 33.51 | 41.68 | 31.37 | 39.62 | 8,098,184 | +3.86(+10.79%) |
| Oct 07, 2008 | 40.72 | 42.48 | 35.27 | 35.76 | 6,386,726 | -2.86(-7.41%) |
| Oct 06, 2008 | 39.00 | 39.47 | 32.77 | 38.62 | 4,557,161 | -3.63(-8.59%) |
| Oct 04, 2008 | 42.56 | 48.94 | 40.73 | 42.25 | 0 | +0.00(+0.00%) |
| Oct 03, 2008 | 42.56 | 48.94 | 40.73 | 42.25 | 6,424,493 | +1.75(+4.32%) |
| Oct 02, 2008 | 46.33 | 46.49 | 40.26 | 40.50 | 4,705,030 | -7.19(-15.08%) |
| Oct 01, 2008 | 49.64 | 50.69 | 46.60 | 47.69 | 3,906,246 | -3.74(-7.27%) |
| Sep 30, 2008 | 44.99 | 51.66 | 44.21 | 51.43 | 5,419,958 | +8.02(+18.48%) |
| Sep 29, 2008 | 52.37 | 53.00 | 42.68 | 43.41 | 5,570,259 | -12.53(-22.40%) |
| Sep 27, 2008 | 57.07 | 57.70 | 52.61 | 55.94 | 0 | +0.00(+0.00%) |
| Sep 26, 2008 | 57.07 | 57.70 | 52.61 | 55.94 | 0 | -4.86(-7.99%) |
| Sep 25, 2008 | 58.12 | 60.97 | 53.24 | 60.80 | 5,123,322 | +2.72(+4.68%) |
| Sep 24, 2008 | 64.25 | 65.00 | 57.94 | 58.08 | 2,687,550 | -4.77(-7.59%) |
| Sep 23, 2008 | 63.80 | 67.04 | 61.05 | 62.85 | 2,809,597 | -2.50(-3.83%) |
| Sep 22, 2008 | 67.50 | 70.90 | 63.00 | 65.35 | 5,023,692 | -0.62(-0.94%) |
| Sep 19, 2008 | 69.50 | 69.50 | 58.27 | 65.97 | 0 | +7.62(+13.06%) |
| Sep 18, 2008 | 55.93 | 59.84 | 50.30 | 58.35 | 4,857,242 | +3.41(+6.21%) |
| Sep 17, 2008 | 57.94 | 61.98 | 53.27 | 54.94 | 6,045,977 | -2.52(-4.39%) |
| Sep 16, 2008 | 51.88 | 58.00 | 49.59 | 57.46 | 6,360,210 | +2.12(+3.83%) |
| Sep 15, 2008 | 66.49 | 66.49 | 54.55 | 55.34 | 8,475,268 | -15.00(-21.32%) |
| Sep 12, 2008 | 68.60 | 71.20 | 66.24 | 70.34 | 7,341,862 | +3.20(+4.77%) |
| Sep 11, 2008 | 64.95 | 68.99 | 62.33 | 67.14 | 4,816,959 | +1.23(+1.87%) |
| Sep 10, 2008 | 65.17 | 68.39 | 63.12 | 65.91 | 5,272,738 | +1.77(+2.76%) |
| Sep 09, 2008 | 71.76 | 71.78 | 62.15 | 64.14 | 8,571,145 | -9.36(-12.73%) |
| Sep 08, 2008 | 83.00 | 83.95 | 72.10 | 73.50 | 3,552,978 | -7.16(-8.88%) |
| Sep 06, 2008 | 78.33 | 80.66 | 73.67 | 80.66 | 0 | +0.00(+0.00%) |
| Sep 05, 2008 | 78.33 | 80.66 | 73.67 | 80.66 | 0 | +1.19(+1.50%) |
| Sep 04, 2008 | 86.67 | 89.30 | 78.56 | 79.47 | 4,766,291 | -8.42(-9.58%) |
| Sep 03, 2008 | 90.63 | 91.95 | 83.93 | 87.89 | 5,473,844 | -4.61(-4.98%) |