| Date | Open | High | Low | Close | Volume | Adj Close* | | 24-Nov-09 | 58.43 | 58.43 | 57.86 | 58.19 | 7,790,700 | 58.19 | | 23-Nov-09 | 57.71 | 58.35 | 57.71 | 58.24 | 9,271,200 | 58.24 | | 20-Nov-09 | 56.69 | 57.69 | 56.69 | 57.48 | 10,348,800 | 57.48 | | 19-Nov-09 | 56.24 | 56.98 | 56.04 | 56.88 | 9,077,200 | 56.88 | | 18-Nov-09 | 56.93 | 57.00 | 56.29 | 56.58 | 7,626,600 | 56.58 | | 17-Nov-09 | 56.64 | 56.92 | 56.45 | 56.87 | 5,672,000 | 56.87 | | 16-Nov-09 | 56.65 | 57.09 | 56.43 | 56.74 | 8,119,700 | 56.74 | | 13-Nov-09 | 56.06 | 56.70 | 55.90 | 56.46 | 11,675,500 | 56.46 | | 12-Nov-09 | 56.11 | 56.38 | 55.85 | 55.94 | 7,598,000 | 55.94 | | 11-Nov-09 | 56.06 | 56.27 | 55.74 | 56.13 | 7,152,300 | 56.13 | | 10-Nov-09 | 55.35 | 56.19 | 55.25 | 55.81 | 8,069,700 | 55.81 | | 9-Nov-09 | 54.59 | 55.50 | 54.17 | 55.48 | 9,615,200 | 55.48 | | 6-Nov-09 | 53.97 | 54.50 | 53.81 | 54.49 | 5,340,200 | 54.49 | | 5-Nov-09 | 53.51 | 54.48 | 53.45 | 54.40 | 8,152,900 | 54.40 | | 4-Nov-09 | 53.42 | 54.00 | 53.03 | 53.49 | 7,057,200 | 53.49 | | 3-Nov-09 | 53.65 | 53.68 | 52.77 | 53.12 | 8,157,400 | 53.12 | | 2-Nov-09 | 53.51 | 53.92 | 53.16 | 53.72 | 9,301,800 | 53.72 | | 30-Oct-09 | 54.06 | 54.27 | 53.11 | 53.31 | 10,906,100 | 53.31 | | 29-Oct-09 | 53.52 | 54.11 | 53.15 | 54.09 | 7,403,500 | 54.09 | | 28-Oct-09 | 53.25 | 54.00 | 53.23 | 53.51 | 8,008,600 | 53.51 | | 27-Oct-09 | 53.24 | 53.92 | 53.09 | 53.46 | 7,367,600 | 53.46 | | 26-Oct-09 | 53.08 | 54.30 | 52.71 | 53.23 | 10,783,800 | 53.23 | | 23-Oct-09 | 53.91 | 54.15 | 53.12 | 53.24 | 10,854,700 | 53.24 | | 22-Oct-09 | 53.58 | 54.27 | 53.41 | 54.15 | 8,180,500 | 54.15 | | 21-Oct-09 | 53.82 | 54.69 | 53.70 | 54.07 | 8,255,600 | 54.07 | | 20-Oct-09 | 53.59 | 54.15 | 53.18 | 54.07 | 13,429,800 | 54.07 | | 19-Oct-09 | 55.14 | 55.50 | 54.67 | 54.79 | 10,328,000 | 54.79 | | 16-Oct-09 | 54.92 | 55.20 | 54.69 | 55.01 | 11,045,400 | 55.01 | | 15-Oct-09 | 54.73 | 55.21 | 54.35 | 54.92 | 12,120,900 | 54.92 | | 14-Oct-09 | 54.92 | 55.03 | 54.59 | 54.84 | 8,040,500 | 54.84 | | 13-Oct-09 | 54.77 | 54.96 | 54.55 | 54.80 | 5,968,700 | 54.80 | | 12-Oct-09 | 54.83 | 55.25 | 54.53 | 54.79 | 8,006,900 | 54.79 | | 9-Oct-09 | 54.67 | 54.90 | 54.25 | 54.65 | 5,914,200 | 54.65 | | 8-Oct-09 | 55.01 | 55.01 | 54.32 | 54.59 | 9,015,200 | 54.59 | | 7-Oct-09 | 54.86 | 55.28 | 54.32 | 54.81 | 10,380,700 | 54.81 | | 6-Oct-09 | 53.81 | 54.65 | 53.66 | 54.32 | 9,554,900 | 54.32 | | 5-Oct-09 | 53.81 | 54.00 | 53.30 | 53.80 | 7,777,300 | 53.80 | | 2-Oct-09 | 53.06 | 54.08 | 52.91 | 53.87 | 12,584,500 | 53.87 | | 1-Oct-09 | 53.40 | 53.70 | 53.04 | 53.12 | 14,035,500 | 53.12 | | 30-Sep-09 | 53.32 | 53.95 | 52.60 | 53.70 | 14,137,900 | 53.70 | | 29-Sep-09 | 53.40 | 53.54 | 53.19 | 53.31 | 8,660,600 | 53.31 | | 28-Sep-09 | 53.03 | 53.63 | 52.90 | 53.13 | 7,596,700 | 53.13 | | 25-Sep-09 | 52.33 | 53.28 | 52.27 | 52.97 | 10,868,500 | 52.97 | | 24-Sep-09 | 52.58 | 53.14 | 52.23 | 52.34 | 12,141,500 | 52.34 | | 23-Sep-09 | 52.94 | 53.15 | 52.17 | 52.58 | 10,417,600 | 52.58 | | 22-Sep-09 | 53.31 | 53.31 | 52.73 | 52.85 | 9,712,800 | 52.85 | | 21-Sep-09 | 53.48 | 53.76 | 52.78 | 53.00 | 12,355,800 | 53.00 | | 18-Sep-09 | 53.68 | 54.12 | 53.30 | 53.76 | 62,084,500 | 53.76 | | 17-Sep-09 | 52.50 | 53.45 | 52.42 | 53.42 | 13,679,300 | 53.42 | | 16-Sep-09 | 52.44 | 52.82 | 51.90 | 52.67 | 13,052,300 | 52.67 | | 15-Sep-09 | 52.08 | 52.58 | 51.65 | 52.45 | 13,862,700 | 52.45 | | 14-Sep-09 | 51.08 | 52.47 | 50.91 | 52.16 | 16,581,100 | 52.16 | | 11-Sep-09 | 50.13 | 51.74 | 50.00 | 51.51 | 17,065,100 | 51.51 | | 11-Sep-09 | $ 0.41 Dividend | | 10-Sep-09 | 50.53 | 50.80 | 50.16 | 50.58 | 10,772,500 | 50.17 | | 9-Sep-09 | 50.39 | 50.81 | 50.24 | 50.63 | 7,906,500 | 50.22 | | 8-Sep-09 | 49.94 | 50.79 | 49.72 | 50.41 | 15,641,800 | 50.00 | | 4-Sep-09 | 49.30 | 50.08 | 49.05 | 49.95 | 7,558,800 | 49.55 | | 3-Sep-09 | 49.63 | 49.85 | 49.23 | 49.58 | 11,289,900 | 49.18 | | 2-Sep-09 | 48.55 | 50.30 | 48.55 | 49.80 | 20,412,000 | 49.40 | | 1-Sep-09 | 48.72 | 49.25 | 48.38 | 48.53 | 12,276,400 | 48.14 | | 31-Aug-09 | 48.84 | 49.37 | 48.50 | 48.77 | 10,660,800 | 48.37 | | 28-Aug-09 | 49.62 | 49.64 | 48.92 | 49.06 | 6,858,100 | 48.66 | | 27-Aug-09 | 49.18 | 49.64 | 48.76 | 49.44 | 6,942,400 | 49.04 | | 26-Aug-09 | 48.82 | 49.32 | 48.70 | 49.18 | 6,795,700 | 48.78 | | 25-Aug-09 | 49.12 | 49.15 | 48.69 | 48.74 | 10,713,900 | 48.34 | | 24-Aug-09 | 49.80 | 49.80 | 48.81 | 49.06 | 10,871,200 | 48.66 | | * Close price adjusted for dividends and splits. |
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