| Date | Open | High | Low | Close | Volume | Adj Close* | | 3-Dec-09 | 30.83 | 31.05 | 30.60 | 30.83 | 9,964,200 | 30.83 | | 2-Dec-09 | 30.42 | 30.73 | 30.33 | 30.73 | 13,090,500 | 30.73 | | 1-Dec-09 | 29.98 | 30.33 | 29.91 | 30.32 | 10,539,600 | 30.32 | | 30-Nov-09 | 29.65 | 29.81 | 29.51 | 29.76 | 5,720,600 | 29.76 | | 27-Nov-09 | 29.60 | 29.82 | 29.37 | 29.51 | 5,992,500 | 29.51 | | 25-Nov-09 | 29.69 | 30.09 | 29.68 | 30.02 | 6,320,700 | 30.02 | | 24-Nov-09 | 29.69 | 29.74 | 29.48 | 29.68 | 7,341,900 | 29.68 | | 23-Nov-09 | 29.51 | 29.75 | 29.40 | 29.62 | 7,404,900 | 29.62 | | 20-Nov-09 | 29.05 | 29.25 | 29.03 | 29.25 | 7,480,700 | 29.25 | | 19-Nov-09 | 29.41 | 29.48 | 29.04 | 29.12 | 6,193,600 | 29.12 | | 18-Nov-09 | 29.60 | 29.69 | 29.44 | 29.48 | 4,761,400 | 29.48 | | 17-Nov-09 | 29.84 | 29.84 | 29.54 | 29.61 | 5,431,900 | 29.61 | | 16-Nov-09 | 29.58 | 29.79 | 29.49 | 29.77 | 7,794,500 | 29.77 | | 13-Nov-09 | 29.16 | 29.49 | 29.05 | 29.36 | 8,499,200 | 29.36 | | 12-Nov-09 | 29.47 | 29.58 | 29.08 | 29.10 | 5,460,100 | 29.10 | | 11-Nov-09 | 29.74 | 29.78 | 29.42 | 29.51 | 5,798,400 | 29.51 | | 10-Nov-09 | 29.36 | 29.64 | 29.33 | 29.58 | 5,523,600 | 29.58 | | 9-Nov-09 | 29.07 | 29.44 | 29.03 | 29.44 | 4,752,500 | 29.44 | | 6-Nov-09 | 28.88 | 29.08 | 28.78 | 28.92 | 7,214,300 | 28.92 | | 5-Nov-09 | 28.66 | 28.98 | 28.64 | 28.95 | 6,482,900 | 28.95 | | 4-Nov-09 | 28.38 | 28.87 | 28.35 | 28.47 | 7,950,200 | 28.47 | | 3-Nov-09 | 28.34 | 28.43 | 28.18 | 28.28 | 8,381,600 | 28.28 | | 2-Nov-09 | 28.51 | 28.70 | 28.10 | 28.34 | 8,284,700 | 28.34 | | 30-Oct-09 | 28.92 | 29.01 | 28.35 | 28.39 | 13,260,100 | 28.39 | | 29-Oct-09 | 28.80 | 28.98 | 28.63 | 28.93 | 7,537,900 | 28.93 | | 28-Oct-09 | 28.96 | 29.09 | 28.64 | 28.68 | 15,738,900 | 28.68 | | 27-Oct-09 | 29.14 | 29.33 | 28.87 | 28.97 | 10,762,700 | 28.97 | | 26-Oct-09 | 29.48 | 29.84 | 28.95 | 29.04 | 12,202,600 | 29.04 | | 23-Oct-09 | 30.01 | 30.01 | 29.34 | 29.43 | 7,168,500 | 29.43 | | 22-Oct-09 | 29.88 | 29.95 | 29.61 | 29.92 | 4,214,600 | 29.92 | | 21-Oct-09 | 29.80 | 30.21 | 29.77 | 29.85 | 8,343,400 | 29.85 | | 20-Oct-09 | 30.17 | 30.19 | 29.69 | 29.81 | 6,201,200 | 29.81 | | 19-Oct-09 | 29.70 | 30.23 | 29.58 | 30.11 | 8,892,600 | 30.11 | | 16-Oct-09 | 29.45 | 29.81 | 29.36 | 29.69 | 7,568,800 | 29.69 | | 15-Oct-09 | 29.29 | 29.63 | 29.29 | 29.59 | 7,533,700 | 29.59 | | 14-Oct-09 | 29.47 | 29.54 | 29.20 | 29.36 | 7,977,800 | 29.36 | | 13-Oct-09 | 29.44 | 29.44 | 29.22 | 29.34 | 4,863,700 | 29.34 | | 12-Oct-09 | 29.24 | 29.55 | 29.24 | 29.55 | 2,466,800 | 29.55 | | 9-Oct-09 | 29.12 | 29.33 | 28.96 | 29.25 | 4,574,200 | 29.25 | | 8-Oct-09 | 29.25 | 29.25 | 29.02 | 29.07 | 9,158,700 | 29.07 | | 7-Oct-09 | 29.00 | 29.11 | 28.86 | 29.07 | 3,281,500 | 29.07 | | 6-Oct-09 | 28.92 | 29.18 | 28.83 | 29.05 | 3,963,500 | 29.05 | | 5-Oct-09 | 28.53 | 28.90 | 28.35 | 28.83 | 6,849,200 | 28.83 | | 2-Oct-09 | 28.59 | 28.65 | 28.42 | 28.52 | 6,435,600 | 28.52 | | 1-Oct-09 | 29.36 | 29.36 | 28.78 | 28.83 | 9,243,000 | 28.83 | | 30-Sep-09 | 29.62 | 29.64 | 29.16 | 29.33 | 6,633,500 | 29.33 | | 29-Sep-09 | 29.61 | 29.64 | 29.33 | 29.51 | 5,505,400 | 29.51 | | 28-Sep-09 | 29.28 | 29.67 | 29.17 | 29.45 | 3,720,400 | 29.45 | | 25-Sep-09 | 29.25 | 29.40 | 29.19 | 29.20 | 2,958,000 | 29.20 | | 24-Sep-09 | 29.37 | 29.57 | 29.28 | 29.28 | 4,808,600 | 29.28 | | 23-Sep-09 | 29.50 | 29.84 | 29.33 | 29.36 | 9,684,400 | 29.36 | | 22-Sep-09 | 29.67 | 29.67 | 29.40 | 29.46 | 4,942,900 | 29.46 | | 21-Sep-09 | 29.52 | 29.64 | 29.31 | 29.54 | 6,129,400 | 29.54 | | 18-Sep-09 | 29.55 | 29.74 | 29.55 | 29.68 | 4,784,600 | 29.68 | | 18-Sep-09 | $ 0.305 Dividend | | 17-Sep-09 | 30.00 | 30.11 | 29.81 | 29.85 | 5,354,000 | 29.55 | | 16-Sep-09 | 29.67 | 30.06 | 29.42 | 30.05 | 5,670,900 | 29.74 | | 15-Sep-09 | 29.38 | 29.59 | 29.19 | 29.58 | 4,185,000 | 29.28 | | 14-Sep-09 | 28.86 | 29.36 | 28.80 | 29.36 | 6,760,100 | 29.06 | | 11-Sep-09 | 29.00 | 29.10 | 28.87 | 28.94 | 7,102,700 | 28.64 | | 10-Sep-09 | 28.90 | 29.03 | 28.76 | 28.95 | 5,300,700 | 28.65 | | 9-Sep-09 | 28.98 | 29.11 | 28.92 | 28.95 | 4,620,800 | 28.65 | | 8-Sep-09 | 29.14 | 29.16 | 28.87 | 28.99 | 3,096,500 | 28.69 | | 4-Sep-09 | 28.93 | 28.99 | 28.74 | 28.92 | 5,521,900 | 28.62 | | 3-Sep-09 | 28.93 | 28.93 | 28.62 | 28.78 | 3,759,200 | 28.49 | | 2-Sep-09 | 28.89 | 28.98 | 28.70 | 28.80 | 5,236,000 | 28.51 | | 1-Sep-09 | 29.12 | 29.45 | 28.95 | 29.00 | 6,581,100 | 28.70 | | * Close price adjusted for dividends and splits. |
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