| Date | Open | High | Low | Close | Volume | Change (%) |
|---|---|---|---|---|---|---|
| Dec 30, 2005 | 39.44 | 39.98 | 39.15 | 39.75 | 1,338,900 | +0.31(+0.80%) |
| Dec 29, 2005 | 39.88 | 39.93 | 39.13 | 39.44 | 1,026,000 | -0.34(-0.85%) |
| Dec 28, 2005 | 39.42 | 40.01 | 39.20 | 39.78 | 1,111,700 | +0.45(+1.14%) |
| Dec 27, 2005 | 39.96 | 39.99 | 39.03 | 39.33 | 1,760,200 | -0.76(-1.88%) |
| Dec 23, 2005 | 40.25 | 40.26 | 39.45 | 40.08 | 791,800 | -0.25(-0.63%) |
| Dec 22, 2005 | 39.92 | 40.75 | 39.76 | 40.33 | 1,082,300 | +0.42(+1.05%) |
| Dec 21, 2005 | 39.90 | 40.20 | 39.56 | 39.92 | 649,400 | +0.02(+0.05%) |
| Dec 20, 2005 | 39.62 | 40.05 | 39.39 | 39.90 | 764,400 | +0.15(+0.39%) |
| Dec 19, 2005 | 40.05 | 40.12 | 39.26 | 39.74 | 1,276,600 | +0.26(+0.65%) |
| Dec 16, 2005 | 40.13 | 40.13 | 39.17 | 39.49 | 1,370,400 | -0.67(-1.68%) |
| Dec 15, 2005 | 39.85 | 40.58 | 39.65 | 40.16 | 1,038,200 | +0.13(+0.34%) |
| Dec 14, 2005 | 39.92 | 40.13 | 39.54 | 40.03 | 1,045,500 | -0.07(-0.19%) |
| Dec 13, 2005 | 40.46 | 41.10 | 39.91 | 40.10 | 2,729,300 | -0.20(-0.50%) |
| Dec 12, 2005 | 39.67 | 40.47 | 39.33 | 40.30 | 1,368,100 | +1.12(+2.87%) |
| Dec 09, 2005 | 39.97 | 40.01 | 39.01 | 39.17 | 1,520,600 | -1.05(-2.60%) |
| Dec 08, 2005 | 39.70 | 40.67 | 39.21 | 40.22 | 1,311,100 | +0.29(+0.71%) |
| Dec 07, 2005 | 40.20 | 40.50 | 39.54 | 39.94 | 1,249,300 | +0.07(+0.18%) |
| Dec 06, 2005 | 39.49 | 40.31 | 39.28 | 39.87 | 1,520,600 | +0.41(+1.04%) |
| Dec 05, 2005 | 39.24 | 39.97 | 39.21 | 39.46 | 5,690,000 | +0.68(+1.75%) |
| Dec 02, 2005 | 39.62 | 39.75 | 38.32 | 38.78 | 2,409,900 | -0.91(-2.31%) |
| Dec 01, 2005 | 39.02 | 39.74 | 39.01 | 39.69 | 2,225,300 | +1.17(+3.04%) |
| Nov 30, 2005 | 37.90 | 38.72 | 37.70 | 38.52 | 3,116,300 | +0.84(+2.23%) |
| Nov 29, 2005 | 37.08 | 38.20 | 36.95 | 37.68 | 1,748,500 | +1.10(+2.99%) |
| Nov 28, 2005 | 37.80 | 37.80 | 36.49 | 36.58 | 1,786,500 | -1.76(-4.60%) |
| Nov 25, 2005 | 37.97 | 38.77 | 37.97 | 38.35 | 533,400 | +0.33(+0.88%) |
| Nov 23, 2005 | 37.74 | 38.46 | 37.44 | 38.01 | 1,691,700 | +0.30(+0.81%) |
| Nov 22, 2005 | 37.47 | 38.03 | 36.95 | 37.71 | 2,746,000 | +0.61(+1.64%) |
| Nov 21, 2005 | 35.15 | 37.25 | 34.90 | 37.10 | 3,065,800 | +2.21(+6.33%) |
| Nov 18, 2005 | 35.20 | 35.28 | 34.42 | 34.89 | 1,674,100 | -0.12(-0.34%) |
| Nov 17, 2005 | 34.83 | 35.50 | 34.70 | 35.01 | 2,440,400 | +0.67(+1.97%) |
| Nov 16, 2005 | 34.45 | 34.78 | 33.40 | 34.33 | 2,463,800 | -0.12(-0.33%) |
| Nov 15, 2005 | 34.38 | 35.45 | 33.83 | 34.45 | 2,733,500 | +0.16(+0.47%) |
| Nov 14, 2005 | 36.15 | 36.20 | 33.80 | 34.29 | 2,755,500 | -1.46(-4.08%) |
| Nov 11, 2005 | 34.75 | 35.95 | 34.65 | 35.75 | 1,805,800 | +0.69(+1.95%) |
| Nov 10, 2005 | 36.00 | 37.00 | 34.25 | 35.06 | 4,536,600 | -1.26(-3.47%) |
| Nov 09, 2005 | 38.32 | 38.33 | 36.25 | 36.33 | 2,879,200 | -1.99(-5.21%) |
| Nov 08, 2005 | 38.33 | 38.75 | 37.85 | 38.32 | 2,043,100 | +0.02(+0.04%) |
| Nov 07, 2005 | 39.60 | 40.08 | 38.26 | 38.30 | 4,120,800 | -1.32(-3.33%) |
| Nov 04, 2005 | 40.26 | 40.26 | 39.20 | 39.62 | 1,907,200 | -0.53(-1.32%) |
| Nov 03, 2005 | 39.88 | 40.39 | 39.40 | 40.15 | 2,148,800 | +0.72(+1.83%) |
| Nov 02, 2005 | 38.99 | 39.47 | 38.74 | 39.44 | 2,782,900 | +0.44(+1.13%) |
| Nov 01, 2005 | 38.53 | 39.10 | 37.95 | 38.99 | 2,604,800 | +0.46(+1.19%) |
| Oct 31, 2005 | 38.35 | 39.17 | 38.04 | 38.53 | 2,487,500 | +0.19(+0.48%) |
| Oct 28, 2005 | 37.81 | 38.42 | 35.92 | 38.35 | 3,152,000 | +0.43(+1.15%) |
| Oct 27, 2005 | 38.50 | 38.70 | 37.50 | 37.92 | 2,166,100 | -0.56(-1.44%) |
| Oct 26, 2005 | 38.83 | 39.85 | 38.24 | 38.47 | 2,129,700 | -0.36(-0.94%) |
| Oct 25, 2005 | 38.10 | 39.51 | 37.74 | 38.83 | 2,887,900 | +0.74(+1.93%) |
| Oct 24, 2005 | 35.60 | 38.40 | 35.59 | 38.10 | 3,236,900 | +2.39(+6.71%) |
| Oct 21, 2005 | 35.18 | 35.83 | 34.30 | 35.71 | 2,611,300 | +0.53(+1.49%) |
| Oct 20, 2005 | 35.67 | 36.99 | 34.83 | 35.18 | 4,158,700 | -0.83(-2.29%) |
| Oct 19, 2005 | 34.97 | 36.12 | 33.50 | 36.01 | 4,424,600 | +1.10(+3.17%) |
| Oct 18, 2005 | 36.38 | 37.01 | 34.81 | 34.90 | 5,023,000 | -1.48(-4.07%) |
| Oct 17, 2005 | 34.72 | 36.65 | 34.33 | 36.38 | 3,204,500 | +2.62(+7.78%) |
| Oct 14, 2005 | 32.62 | 33.78 | 32.25 | 33.76 | 2,055,500 | +1.14(+3.48%) |
| Oct 13, 2005 | 33.62 | 34.01 | 32.15 | 32.62 | 4,150,500 | -1.00(-2.97%) |
| Oct 12, 2005 | 33.50 | 34.64 | 33.19 | 33.62 | 3,157,100 | +0.09(+0.27%) |
| Oct 11, 2005 | 32.67 | 34.35 | 32.67 | 33.53 | 1,756,700 | +1.15(+3.54%) |
| Oct 10, 2005 | 33.05 | 33.26 | 32.30 | 32.38 | 2,106,200 | +0.02(+0.08%) |
| Oct 07, 2005 | 31.50 | 32.50 | 31.50 | 32.36 | 1,741,000 | +1.20(+3.87%) |
| Oct 06, 2005 | 31.50 | 31.83 | 30.52 | 31.16 | 3,655,400 | -0.72(-2.27%) |
| Oct 05, 2005 | 33.45 | 33.58 | 31.88 | 31.88 | 1,981,400 | -1.61(-4.81%) |
| Oct 04, 2005 | 34.50 | 34.54 | 33.49 | 33.49 | 1,209,500 | -1.05(-3.04%) |