| Date | Open | High | Low | Close | Volume | Change (%) |
|---|---|---|---|---|---|---|
| Nov 28, 2008 | 24.03 | 24.05 | 22.66 | 23.43 | 2,975,236 | -0.77(-3.18%) |
| Nov 26, 2008 | 21.58 | 24.50 | 21.41 | 24.20 | 7,802,060 | +2.31(+10.55%) |
| Nov 25, 2008 | 22.86 | 23.00 | 20.52 | 21.89 | 10,351,432 | +0.32(+1.48%) |
| Nov 24, 2008 | 20.18 | 22.25 | 19.70 | 21.57 | 12,354,192 | +2.82(+15.04%) |
| Nov 21, 2008 | 17.20 | 18.94 | 16.63 | 18.75 | 14,934,491 | +2.50(+15.38%) |
| Nov 20, 2008 | 19.99 | 20.34 | 16.00 | 16.25 | 16,861,178 | -4.39(-21.27%) |
| Nov 19, 2008 | 23.72 | 24.36 | 20.56 | 20.64 | 12,427,194 | -3.87(-15.79%) |
| Nov 18, 2008 | 26.21 | 26.79 | 23.14 | 24.51 | 13,156,161 | -1.63(-6.24%) |
| Nov 17, 2008 | 26.58 | 27.83 | 25.80 | 26.14 | 9,495,451 | -0.93(-3.44%) |
| Nov 14, 2008 | 28.65 | 28.97 | 26.88 | 27.07 | 10,306,785 | -2.40(-8.14%) |
| Nov 13, 2008 | 25.91 | 29.61 | 25.00 | 29.47 | 13,606,105 | +4.01(+15.75%) |
| Nov 12, 2008 | 28.16 | 28.30 | 25.17 | 25.46 | 9,175,181 | -3.64(-12.51%) |
| Nov 11, 2008 | 30.04 | 30.50 | 28.12 | 29.10 | 8,921,453 | -2.61(-8.23%) |
| Nov 10, 2008 | 31.30 | 33.35 | 30.86 | 31.71 | 12,098,697 | +2.43(+8.30%) |
| Nov 07, 2008 | 28.58 | 30.10 | 27.85 | 29.28 | 9,160,416 | +1.45(+5.21%) |
| Nov 06, 2008 | 31.08 | 31.08 | 27.18 | 27.83 | 12,905,683 | -4.49(-13.89%) |
| Nov 05, 2008 | 33.89 | 34.95 | 31.74 | 32.32 | 8,727,616 | -2.82(-8.03%) |
| Nov 04, 2008 | 34.81 | 37.38 | 34.18 | 35.14 | 9,699,496 | +1.40(+4.15%) |
| Nov 03, 2008 | 34.24 | 35.23 | 33.00 | 33.74 | 7,477,450 | -0.77(-2.23%) |
| Oct 31, 2008 | 32.60 | 35.30 | 31.75 | 34.51 | 11,806,182 | +0.96(+2.86%) |
| Oct 30, 2008 | 34.28 | 35.25 | 31.32 | 33.55 | 14,005,190 | +1.34(+4.16%) |
| Oct 29, 2008 | 29.67 | 34.50 | 29.50 | 32.21 | 15,463,416 | +3.26(+11.26%) |
| Oct 28, 2008 | 27.80 | 29.17 | 24.68 | 28.95 | 15,567,248 | +2.65(+10.08%) |
| Oct 27, 2008 | 28.84 | 30.31 | 26.29 | 26.30 | 13,611,247 | -3.38(-11.39%) |
| Oct 25, 2008 | 26.58 | 30.23 | 26.10 | 29.68 | 0 | +0.00(+0.00%) |
| Oct 24, 2008 | 26.58 | 30.23 | 26.10 | 29.68 | 16,430,455 | -0.86(-2.82%) |
| Oct 23, 2008 | 33.10 | 35.18 | 28.80 | 30.54 | 22,479,757 | -2.41(-7.31%) |
| Oct 22, 2008 | 34.18 | 34.27 | 31.32 | 32.95 | 18,763,808 | -3.74(-10.19%) |
| Oct 21, 2008 | 36.42 | 38.21 | 35.32 | 36.69 | 14,095,552 | -1.14(-3.01%) |
| Oct 20, 2008 | 33.75 | 37.98 | 33.01 | 37.83 | 15,959,196 | +5.80(+18.11%) |
| Oct 17, 2008 | 28.19 | 35.00 | 27.25 | 32.03 | 20,200,001 | +3.35(+11.68%) |
| Oct 16, 2008 | 26.99 | 30.00 | 26.02 | 28.68 | 29,194,950 | +4.44(+18.32%) |
| Oct 15, 2008 | 29.09 | 29.15 | 24.08 | 24.24 | 14,173,447 | -6.31(-20.65%) |
| Oct 14, 2008 | 35.82 | 36.80 | 30.00 | 30.55 | 15,255,760 | -3.61(-10.57%) |
| Oct 13, 2008 | 31.53 | 34.16 | 30.33 | 34.16 | 12,765,353 | +5.51(+19.23%) |
| Oct 10, 2008 | 26.38 | 31.48 | 25.43 | 28.65 | 16,942,603 | -0.93(-3.14%) |
| Oct 09, 2008 | 33.04 | 35.37 | 29.28 | 29.58 | 12,450,047 | -2.36(-7.39%) |
| Oct 08, 2008 | 29.51 | 34.25 | 27.98 | 31.94 | 26,069,904 | +0.42(+1.33%) |
| Oct 07, 2008 | 36.30 | 37.90 | 31.32 | 31.52 | 15,091,721 | -3.59(-10.23%) |
| Oct 06, 2008 | 33.92 | 35.60 | 30.41 | 35.11 | 19,493,044 | -1.01(-2.80%) |
| Oct 04, 2008 | 36.30 | 40.00 | 35.44 | 36.12 | 0 | +0.00(+0.00%) |
| Oct 03, 2008 | 36.30 | 40.00 | 35.44 | 36.12 | 0 | +0.28(+0.78%) |
| Oct 02, 2008 | 39.12 | 39.65 | 35.32 | 35.84 | 13,840,830 | -5.21(-12.69%) |
| Oct 01, 2008 | 43.63 | 43.99 | 38.10 | 41.05 | 18,745,840 | -3.95(-8.78%) |
| Sep 30, 2008 | 42.00 | 45.04 | 40.81 | 45.00 | 8,500,043 | +3.95(+9.62%) |
| Sep 29, 2008 | 46.75 | 46.77 | 39.06 | 41.05 | 15,265,919 | -7.58(-15.59%) |
| Sep 27, 2008 | 48.40 | 48.95 | 46.32 | 48.63 | 0 | +0.00(+0.00%) |
| Sep 26, 2008 | 48.40 | 48.95 | 46.32 | 48.63 | 0 | -1.55(-3.09%) |
| Sep 25, 2008 | 51.43 | 51.50 | 48.73 | 50.18 | 11,941,415 | -1.26(-2.45%) |
| Sep 24, 2008 | 53.19 | 54.42 | 51.09 | 51.44 | 8,498,802 | -1.49(-2.82%) |
| Sep 23, 2008 | 56.17 | 57.77 | 52.49 | 52.93 | 8,968,110 | -4.37(-7.63%) |
| Sep 22, 2008 | 58.03 | 61.21 | 56.38 | 57.30 | 9,626,910 | +0.01(+0.02%) |
| Sep 19, 2008 | 56.23 | 65.00 | 54.63 | 57.29 | 0 | +3.95(+7.41%) |
| Sep 18, 2008 | 52.02 | 54.08 | 48.56 | 53.34 | 15,095,439 | +3.22(+6.42%) |
| Sep 17, 2008 | 49.49 | 53.88 | 47.25 | 50.12 | 13,927,975 | +0.30(+0.60%) |
| Sep 16, 2008 | 46.70 | 50.15 | 45.25 | 49.82 | 14,315,225 | +1.67(+3.47%) |
| Sep 15, 2008 | 50.13 | 52.34 | 48.07 | 48.15 | 11,564,392 | -5.84(-10.82%) |
| Sep 12, 2008 | 52.07 | 54.96 | 51.16 | 53.99 | 13,473,344 | +2.96(+5.80%) |
| Sep 11, 2008 | 48.50 | 51.67 | 46.14 | 51.03 | 13,099,213 | +1.55(+3.13%) |
| Sep 10, 2008 | 45.91 | 50.16 | 45.89 | 49.48 | 13,222,140 | +3.96(+8.70%) |
| Sep 09, 2008 | 48.36 | 48.74 | 45.04 | 45.52 | 18,000,645 | -4.40(-8.81%) |
| Sep 08, 2008 | 55.49 | 55.49 | 48.60 | 49.92 | 11,935,379 | -3.38(-6.34%) |
| Sep 06, 2008 | 51.43 | 53.50 | 48.55 | 53.30 | 0 | +0.00(+0.00%) |
| Sep 05, 2008 | 51.43 | 53.50 | 48.55 | 53.30 | 0 | +1.85(+3.60%) |
| Sep 04, 2008 | 53.57 | 56.19 | 50.23 | 51.45 | 15,464,798 | -1.94(-3.63%) |
| Sep 03, 2008 | 54.95 | 55.42 | 50.05 | 53.39 | 18,841,294 | -2.03(-3.66%) |