| Date | Open | High | Low | Close | Volume | Adj Close* | | 9-Dec-09 | 46.51 | 46.92 | 46.38 | 46.87 | 3,551,900 | 46.87 | | 8-Dec-09 | 46.86 | 46.86 | 46.10 | 46.32 | 5,381,900 | 46.32 | | 7-Dec-09 | 46.91 | 47.28 | 46.80 | 47.10 | 4,451,300 | 47.10 | | 4-Dec-09 | 47.45 | 47.87 | 46.77 | 47.06 | 7,358,700 | 47.06 | | 3-Dec-09 | 46.61 | 46.92 | 46.22 | 46.45 | 4,777,100 | 46.45 | | 2-Dec-09 | 45.93 | 46.41 | 45.83 | 46.06 | 3,597,200 | 46.06 | | 1-Dec-09 | 45.25 | 45.72 | 45.21 | 45.58 | 3,376,900 | 45.58 | | 30-Nov-09 | 44.29 | 44.43 | 43.82 | 44.38 | 6,628,200 | 44.38 | | 27-Nov-09 | 43.42 | 44.44 | 43.21 | 44.00 | 5,305,700 | 44.00 | | 25-Nov-09 | 46.42 | 46.59 | 46.32 | 46.48 | 1,314,700 | 46.48 | | 24-Nov-09 | 46.29 | 46.87 | 45.91 | 46.18 | 3,513,000 | 46.18 | | 23-Nov-09 | 46.86 | 47.10 | 46.81 | 46.87 | 5,485,200 | 46.87 | | 20-Nov-09 | 45.83 | 46.22 | 45.75 | 46.08 | 2,142,300 | 46.08 | | 19-Nov-09 | 45.99 | 46.13 | 45.50 | 45.76 | 3,760,900 | 45.76 | | 18-Nov-09 | 45.89 | 46.21 | 45.80 | 46.09 | 2,719,500 | 46.09 | | 17-Nov-09 | 45.70 | 45.91 | 45.44 | 45.90 | 1,940,500 | 45.90 | | 16-Nov-09 | 45.73 | 46.42 | 45.72 | 46.15 | 3,550,400 | 46.15 | | 13-Nov-09 | 44.95 | 45.28 | 44.67 | 45.10 | 2,170,800 | 45.10 | | 12-Nov-09 | 45.22 | 45.31 | 44.51 | 44.67 | 2,526,400 | 44.67 | | 11-Nov-09 | 46.11 | 46.27 | 45.59 | 45.75 | 3,509,900 | 45.75 | | 10-Nov-09 | 45.42 | 45.53 | 45.14 | 45.36 | 1,790,700 | 45.36 | | 9-Nov-09 | 45.28 | 46.04 | 45.22 | 45.89 | 2,806,700 | 45.89 | | 6-Nov-09 | 44.24 | 44.69 | 44.10 | 44.50 | 3,053,500 | 44.50 | | 5-Nov-09 | 43.90 | 44.28 | 43.68 | 44.21 | 2,383,700 | 44.21 | | 4-Nov-09 | 43.99 | 44.49 | 43.90 | 44.11 | 4,673,200 | 44.11 | | 3-Nov-09 | 42.41 | 43.08 | 42.27 | 42.92 | 6,116,200 | 42.92 | | 2-Nov-09 | 43.45 | 43.83 | 42.55 | 43.13 | 7,651,900 | 43.13 | | 30-Oct-09 | 44.16 | 44.22 | 42.63 | 42.88 | 5,365,600 | 42.88 | | 29-Oct-09 | 43.82 | 45.14 | 43.82 | 44.96 | 3,762,300 | 44.96 | | 28-Oct-09 | 44.49 | 44.49 | 43.38 | 43.45 | 4,963,100 | 43.45 | | 27-Oct-09 | 45.62 | 45.96 | 45.19 | 45.32 | 2,888,700 | 45.32 | | 26-Oct-09 | 46.43 | 46.71 | 45.60 | 45.73 | 3,722,600 | 45.73 | | 23-Oct-09 | 46.01 | 46.03 | 45.20 | 45.43 | 3,173,400 | 45.43 | | 22-Oct-09 | 45.07 | 45.55 | 44.68 | 45.47 | 3,452,400 | 45.47 | | 21-Oct-09 | 45.93 | 46.56 | 45.72 | 45.82 | 3,430,000 | 45.82 | | 20-Oct-09 | 46.88 | 46.88 | 46.12 | 46.24 | 4,422,800 | 46.24 | | 19-Oct-09 | 46.40 | 47.08 | 46.31 | 46.98 | 2,638,700 | 46.98 | | 16-Oct-09 | 45.98 | 46.32 | 45.75 | 46.08 | 5,806,500 | 46.08 | | 15-Oct-09 | 47.26 | 47.76 | 47.22 | 47.66 | 4,606,400 | 47.66 | | 14-Oct-09 | 47.17 | 47.68 | 46.99 | 47.68 | 3,870,400 | 47.68 | | 13-Oct-09 | 46.17 | 46.26 | 45.88 | 46.09 | 3,385,900 | 46.09 | | 12-Oct-09 | 46.37 | 46.63 | 46.21 | 46.40 | 2,290,000 | 46.40 | | 9-Oct-09 | 46.63 | 46.83 | 46.45 | 46.62 | 3,542,800 | 46.62 | | 8-Oct-09 | 45.70 | 45.99 | 45.46 | 45.87 | 3,172,600 | 45.87 | | 7-Oct-09 | 44.96 | 45.26 | 44.80 | 45.17 | 3,840,500 | 45.17 | | 6-Oct-09 | 45.73 | 46.19 | 45.61 | 45.83 | 4,891,600 | 45.83 | | 5-Oct-09 | 45.20 | 46.00 | 45.11 | 45.85 | 3,533,300 | 45.85 | | 2-Oct-09 | 44.81 | 45.19 | 44.41 | 45.11 | 4,735,100 | 45.11 | | 1-Oct-09 | 46.35 | 46.43 | 45.23 | 45.39 | 5,957,300 | 45.39 | | 30-Sep-09 | 47.71 | 47.72 | 46.75 | 47.38 | 4,517,400 | 47.38 | | 29-Sep-09 | 47.14 | 47.53 | 47.03 | 47.13 | 3,234,700 | 47.13 | | 28-Sep-09 | 46.70 | 47.36 | 46.40 | 47.07 | 2,698,600 | 47.07 | | 25-Sep-09 | 46.69 | 46.97 | 46.48 | 46.69 | 3,153,400 | 46.69 | | 24-Sep-09 | 47.49 | 47.60 | 46.22 | 46.34 | 5,017,000 | 46.34 | | 23-Sep-09 | 47.63 | 48.09 | 47.18 | 47.22 | 4,617,300 | 47.22 | | 22-Sep-09 | 47.39 | 47.74 | 47.35 | 47.58 | 3,238,300 | 47.58 | | 21-Sep-09 | 46.36 | 46.62 | 46.18 | 46.46 | 2,779,800 | 46.46 | | 18-Sep-09 | 46.77 | 46.99 | 46.62 | 46.77 | 4,319,300 | 46.77 | | 17-Sep-09 | 46.65 | 46.96 | 46.35 | 46.53 | 2,692,400 | 46.53 | | 16-Sep-09 | 46.41 | 46.86 | 46.07 | 46.84 | 3,326,500 | 46.84 | | 15-Sep-09 | 45.06 | 45.62 | 44.84 | 45.54 | 4,633,300 | 45.54 | | 14-Sep-09 | 44.09 | 44.60 | 44.09 | 44.41 | 3,656,800 | 44.41 | | 11-Sep-09 | 44.90 | 45.04 | 44.56 | 44.81 | 2,961,300 | 44.81 | | 10-Sep-09 | 44.15 | 44.71 | 43.80 | 44.64 | 2,922,100 | 44.64 | | 9-Sep-09 | 43.60 | 44.10 | 43.56 | 43.80 | 4,367,100 | 43.80 | | 8-Sep-09 | 43.68 | 44.02 | 43.52 | 43.73 | 3,452,200 | 43.73 | | * Close price adjusted for dividends and splits. |
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