| Date | Open | High | Low | Close | Volume | Adj Close* | | 20-Nov-09 | 52.28 | 52.55 | 51.63 | 52.08 | 11,853,300 | 52.08 | | 19-Nov-09 | 53.20 | 53.29 | 52.39 | 52.56 | 9,693,600 | 52.56 | | 18-Nov-09 | 53.76 | 53.96 | 53.07 | 53.58 | 8,469,200 | 53.58 | | 17-Nov-09 | 53.54 | 53.91 | 53.11 | 53.69 | 8,422,600 | 53.69 | | 16-Nov-09 | 53.13 | 54.13 | 53.09 | 53.84 | 9,468,300 | 53.84 | | 13-Nov-09 | 52.30 | 53.20 | 51.85 | 52.83 | 9,783,700 | 52.83 | | 12-Nov-09 | 53.01 | 53.22 | 51.99 | 52.22 | 10,432,500 | 52.22 | | 11-Nov-09 | 53.95 | 54.09 | 53.00 | 53.16 | 10,763,200 | 53.16 | | 10-Nov-09 | 52.57 | 53.75 | 52.57 | 53.58 | 13,679,500 | 53.58 | | 9-Nov-09 | 52.79 | 53.23 | 52.65 | 52.85 | 9,097,800 | 52.85 | | 6-Nov-09 | 51.45 | 52.39 | 51.31 | 52.11 | 8,447,900 | 52.11 | | 5-Nov-09 | 51.56 | 52.33 | 51.54 | 51.95 | 9,528,400 | 51.95 | | 4-Nov-09 | 51.07 | 52.00 | 51.00 | 51.25 | 11,703,100 | 51.25 | | 3-Nov-09 | 49.25 | 50.92 | 49.13 | 50.75 | 12,565,200 | 50.75 | | 2-Nov-09 | 50.18 | 51.03 | 49.28 | 49.98 | 11,122,300 | 49.98 | | 30-Oct-09 | 51.15 | 51.41 | 49.70 | 50.18 | 16,500,500 | 50.18 | | 29-Oct-09 | 50.04 | 51.55 | 49.77 | 51.33 | 16,632,800 | 51.33 | | 28-Oct-09 | 50.92 | 51.30 | 49.27 | 49.49 | 25,913,000 | 49.49 | | 28-Oct-09 | $ 0.50 Dividend | | 27-Oct-09 | 51.25 | 51.97 | 51.05 | 51.40 | 19,807,500 | 50.90 | | 26-Oct-09 | 52.14 | 53.20 | 50.42 | 50.74 | 16,469,700 | 50.25 | | 23-Oct-09 | 53.07 | 53.23 | 51.63 | 51.97 | 11,054,400 | 51.46 | | 22-Oct-09 | 52.84 | 52.98 | 51.91 | 52.93 | 11,060,500 | 52.42 | | 21-Oct-09 | 52.65 | 54.11 | 52.27 | 52.97 | 13,477,600 | 52.45 | | 20-Oct-09 | 53.33 | 53.49 | 52.25 | 52.90 | 10,462,200 | 52.39 | | 19-Oct-09 | 52.25 | 53.40 | 52.00 | 53.08 | 13,003,500 | 52.56 | | 16-Oct-09 | 51.51 | 52.35 | 51.42 | 51.96 | 13,286,500 | 51.45 | | 15-Oct-09 | 50.62 | 51.89 | 50.40 | 51.77 | 17,096,700 | 51.27 | | 14-Oct-09 | 51.34 | 51.47 | 50.68 | 50.84 | 16,333,300 | 50.35 | | 13-Oct-09 | 51.34 | 51.50 | 50.40 | 50.97 | 11,816,200 | 50.47 | | 12-Oct-09 | 51.50 | 51.89 | 51.14 | 51.36 | 9,223,500 | 50.86 | | 9-Oct-09 | 51.09 | 51.23 | 50.28 | 50.78 | 12,427,200 | 50.29 | | 8-Oct-09 | 49.95 | 51.99 | 49.70 | 51.41 | 28,793,900 | 50.91 | | 7-Oct-09 | 48.09 | 49.75 | 48.00 | 49.70 | 24,622,700 | 49.22 | | 6-Oct-09 | 48.43 | 48.78 | 48.02 | 48.41 | 18,524,200 | 47.94 | | 5-Oct-09 | 47.11 | 48.06 | 46.94 | 47.86 | 17,630,300 | 47.39 | | 2-Oct-09 | 45.20 | 47.06 | 45.00 | 46.80 | 26,850,900 | 46.34 | | 1-Oct-09 | 45.00 | 45.82 | 44.88 | 45.50 | 23,958,300 | 45.06 | | 30-Sep-09 | 45.39 | 45.51 | 44.53 | 45.16 | 16,989,000 | 44.72 | | 29-Sep-09 | 46.04 | 46.04 | 45.15 | 45.22 | 11,412,900 | 44.78 | | 28-Sep-09 | 45.22 | 45.89 | 45.19 | 45.69 | 8,548,100 | 45.25 | | 25-Sep-09 | 45.10 | 45.65 | 44.91 | 45.06 | 8,880,000 | 44.62 | | 24-Sep-09 | 45.87 | 45.93 | 44.80 | 45.06 | 11,746,100 | 44.62 | | 23-Sep-09 | 46.77 | 46.79 | 45.75 | 45.83 | 14,430,200 | 45.38 | | 22-Sep-09 | 46.66 | 46.85 | 46.36 | 46.64 | 7,922,100 | 46.19 | | 21-Sep-09 | 46.14 | 46.34 | 45.79 | 46.15 | 9,552,700 | 45.70 | | 18-Sep-09 | 47.04 | 47.30 | 46.50 | 46.80 | 12,314,900 | 46.34 | | 17-Sep-09 | 46.67 | 47.06 | 46.35 | 46.79 | 10,930,700 | 46.33 | | 16-Sep-09 | 46.63 | 46.84 | 46.34 | 46.79 | 12,061,900 | 46.33 | | 15-Sep-09 | 46.69 | 46.76 | 46.05 | 46.33 | 14,764,000 | 45.88 | | 14-Sep-09 | 45.36 | 46.67 | 45.32 | 46.59 | 11,179,000 | 46.14 | | 11-Sep-09 | 46.50 | 46.73 | 45.72 | 45.96 | 10,702,100 | 45.51 | | 10-Sep-09 | 46.04 | 46.46 | 45.69 | 46.38 | 10,105,200 | 45.93 | | 9-Sep-09 | 46.14 | 46.29 | 45.53 | 45.83 | 10,245,100 | 45.38 | | 8-Sep-09 | 45.75 | 46.24 | 45.70 | 46.00 | 9,162,300 | 45.55 | | 4-Sep-09 | 44.07 | 45.12 | 44.07 | 44.97 | 8,481,000 | 44.53 | | 3-Sep-09 | 44.54 | 44.58 | 43.92 | 44.22 | 7,193,400 | 43.79 | | 2-Sep-09 | 44.74 | 44.87 | 44.23 | 44.34 | 10,587,200 | 43.91 | | 1-Sep-09 | 44.98 | 45.53 | 44.00 | 44.15 | 15,297,900 | 43.72 | | 31-Aug-09 | 45.20 | 45.34 | 44.67 | 45.03 | 10,287,700 | 44.59 | | 28-Aug-09 | 45.96 | 46.11 | 45.46 | 45.70 | 6,648,600 | 45.26 | | 27-Aug-09 | 45.49 | 45.88 | 44.57 | 45.73 | 15,034,600 | 45.29 | | 26-Aug-09 | 44.66 | 45.76 | 44.50 | 45.59 | 15,540,000 | 45.15 | | 25-Aug-09 | 45.50 | 45.83 | 44.87 | 45.03 | 11,765,500 | 44.59 | | 24-Aug-09 | 44.54 | 45.41 | 44.44 | 45.31 | 17,040,100 | 44.87 | | 21-Aug-09 | 43.98 | 44.31 | 43.75 | 44.20 | 15,700,000 | 43.77 | | 20-Aug-09 | 43.17 | 43.65 | 42.98 | 43.25 | 9,074,400 | 42.83 | | * Close price adjusted for dividends and splits. |
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