| Date | Open | High | Low | Close | Volume | Change (%) |
|---|---|---|---|---|---|---|
| Feb 28, 2006 | 33.52 | 33.04 | 32.48 | 32.52 | 857,600 | -1.00(-2.98%) |
| Feb 27, 2006 | 33.22 | 33.57 | 33.19 | 33.52 | 625,000 | +0.55(+1.67%) |
| Feb 24, 2006 | 32.97 | 33.13 | 32.84 | 32.97 | 601,200 | -0.14(-0.42%) |
| Feb 23, 2006 | 33.09 | 33.35 | 32.96 | 33.11 | 380,700 | -0.35(-1.05%) |
| Feb 22, 2006 | 32.96 | 33.53 | 32.92 | 33.46 | 402,200 | +0.41(+1.24%) |
| Feb 21, 2006 | 33.46 | 33.48 | 32.85 | 33.05 | 539,400 | -0.51(-1.52%) |
| Feb 17, 2006 | 33.43 | 33.67 | 33.42 | 33.56 | 378,900 | -0.10(-0.30%) |
| Feb 16, 2006 | 33.32 | 33.67 | 33.25 | 33.66 | 661,100 | +0.22(+0.66%) |
| Feb 15, 2006 | 33.47 | 33.77 | 33.18 | 33.44 | 567,000 | +0.12(+0.36%) |
| Feb 14, 2006 | 32.95 | 33.34 | 32.88 | 33.32 | 713,600 | +0.47(+1.43%) |
| Feb 13, 2006 | 32.95 | 33.00 | 32.61 | 32.85 | 302,200 | -0.07(-0.21%) |
| Feb 10, 2006 | 33.07 | 33.16 | 32.58 | 32.92 | 392,400 | -0.08(-0.24%) |
| Feb 09, 2006 | 33.06 | 33.33 | 32.97 | 33.00 | 507,000 | +0.18(+0.55%) |
| Feb 08, 2006 | 32.55 | 32.85 | 32.46 | 32.82 | 767,100 | +0.35(+1.08%) |
| Feb 07, 2006 | 32.62 | 32.79 | 32.47 | 32.47 | 849,100 | -0.61(-1.84%) |
| Feb 06, 2006 | 32.98 | 33.12 | 32.81 | 33.08 | 598,500 | -0.12(-0.36%) |
| Feb 03, 2006 | 32.89 | 33.44 | 32.87 | 33.20 | 621,700 | +0.08(+0.24%) |
| Feb 02, 2006 | 33.74 | 33.75 | 32.95 | 33.12 | 778,200 | -0.77(-2.27%) |
| Feb 01, 2006 | 33.82 | 34.05 | 33.76 | 33.89 | 1,168,400 | +0.22(+0.65%) |
| Jan 31, 2006 | 33.58 | 33.83 | 33.44 | 33.67 | 865,400 | +0.13(+0.39%) |
| Jan 30, 2006 | 33.62 | 33.67 | 33.39 | 33.54 | 762,900 | -0.04(-0.12%) |
| Jan 27, 2006 | 33.70 | 33.82 | 33.47 | 33.58 | 768,100 | -0.17(-0.50%) |
| Jan 26, 2006 | 33.40 | 33.85 | 33.40 | 33.75 | 2,003,100 | +1.34(+4.13%) |
| Jan 25, 2006 | 32.21 | 32.41 | 32.15 | 32.41 | 1,056,900 | +0.39(+1.22%) |
| Jan 24, 2006 | 32.30 | 32.47 | 31.98 | 32.02 | 1,500,400 | +0.32(+1.01%) |
| Jan 23, 2006 | 31.78 | 32.10 | 31.68 | 31.70 | 2,319,000 | +1.12(+3.66%) |
| Jan 20, 2006 | 31.08 | 31.14 | 30.48 | 30.58 | 1,411,400 | -1.00(-3.17%) |
| Jan 19, 2006 | 31.50 | 31.70 | 31.43 | 31.58 | 1,110,600 | +0.32(+1.02%) |
| Jan 18, 2006 | 31.16 | 31.43 | 30.96 | 31.26 | 1,936,700 | -0.03(-0.10%) |
| Jan 17, 2006 | 31.07 | 31.39 | 31.06 | 31.29 | 800,800 | -0.36(-1.14%) |
| Jan 13, 2006 | 31.51 | 31.70 | 31.37 | 31.65 | 1,496,300 | -0.17(-0.53%) |
| Jan 12, 2006 | 32.18 | 32.22 | 31.81 | 31.82 | 1,221,500 | -1.07(-3.25%) |
| Jan 11, 2006 | 32.78 | 32.95 | 32.63 | 32.89 | 1,499,500 | +0.18(+0.55%) |
| Jan 10, 2006 | 32.66 | 32.75 | 32.55 | 32.71 | 1,498,500 | -0.44(-1.33%) |
| Jan 09, 2006 | 33.10 | 33.19 | 32.99 | 33.15 | 661,000 | -0.12(-0.36%) |
| Jan 06, 2006 | 33.00 | 33.41 | 32.87 | 33.27 | 905,700 | +0.91(+2.81%) |
| Jan 05, 2006 | 32.30 | 32.43 | 32.23 | 32.36 | 1,095,700 | +0.01(+0.03%) |
| Jan 04, 2006 | 32.45 | 32.46 | 32.14 | 32.35 | 1,097,700 | -0.02(-0.06%) |
| Jan 03, 2006 | 32.02 | 32.50 | 31.66 | 32.37 | 1,444,900 | +1.27(+4.08%) |
| Dec 30, 2005 | 30.87 | 31.22 | 30.83 | 31.10 | 315,700 | -0.36(-1.14%) |
| Dec 29, 2005 | 31.50 | 31.58 | 31.38 | 31.46 | 427,900 | -0.04(-0.13%) |
| Dec 28, 2005 | 31.66 | 31.71 | 31.35 | 31.50 | 569,200 | +0.28(+0.90%) |
| Dec 27, 2005 | 31.66 | 31.69 | 31.22 | 31.22 | 787,900 | -0.32(-1.01%) |
| Dec 23, 2005 | 31.46 | 31.55 | 31.40 | 31.54 | 370,500 | +0.06(+0.19%) |
| Dec 22, 2005 | 31.43 | 31.49 | 31.25 | 31.48 | 405,000 | +0.08(+0.25%) |
| Dec 21, 2005 | 31.47 | 31.53 | 31.27 | 31.40 | 958,300 | -0.06(-0.19%) |
| Dec 20, 2005 | 31.52 | 31.63 | 31.39 | 31.46 | 542,900 | -0.02(-0.06%) |
| Dec 19, 2005 | 31.82 | 31.93 | 31.47 | 31.48 | 1,156,300 | -0.49(-1.53%) |
| Dec 16, 2005 | 31.86 | 32.21 | 31.83 | 31.97 | 1,976,000 | +0.55(+1.75%) |
| Dec 15, 2005 | 31.63 | 31.71 | 31.33 | 31.42 | 1,184,400 | +1.01(+3.32%) |
| Dec 14, 2005 | 30.37 | 30.63 | 30.32 | 30.41 | 700,500 | +0.13(+0.43%) |
| Dec 13, 2005 | 29.94 | 30.30 | 29.90 | 30.28 | 2,346,000 | +0.40(+1.34%) |
| Dec 12, 2005 | 29.88 | 29.98 | 29.78 | 29.88 | 4,743,200 | +0.55(+1.88%) |
| Dec 09, 2005 | 29.28 | 29.44 | 29.13 | 29.33 | 832,800 | +0.57(+1.98%) |
| Dec 08, 2005 | 28.97 | 29.18 | 28.68 | 28.76 | 788,700 | -0.02(-0.07%) |
| Dec 07, 2005 | 29.18 | 29.20 | 28.64 | 28.78 | 420,400 | -0.24(-0.83%) |
| Dec 06, 2005 | 29.14 | 29.22 | 28.94 | 29.02 | 390,300 | +0.25(+0.87%) |
| Dec 05, 2005 | 28.87 | 28.96 | 28.66 | 28.77 | 711,400 | -0.35(-1.20%) |
| Dec 02, 2005 | 28.98 | 29.14 | 28.85 | 29.12 | 600,000 | +0.38(+1.32%) |