| Date | Open | High | Low | Close | Volume | Adj Close* | | 20-Nov-09 | 46.09 | 47.21 | 46.01 | 46.49 | 4,482,800 | 46.49 | | 19-Nov-09 | 47.23 | 47.23 | 45.62 | 46.64 | 3,497,300 | 46.64 | | 18-Nov-09 | 48.77 | 49.14 | 47.13 | 47.40 | 2,488,900 | 47.40 | | 17-Nov-09 | 48.89 | 49.11 | 48.05 | 48.72 | 2,594,200 | 48.72 | | 16-Nov-09 | 48.34 | 49.86 | 48.34 | 48.96 | 2,507,100 | 48.96 | | 13-Nov-09 | 49.22 | 49.32 | 47.48 | 48.08 | 3,946,200 | 48.08 | | 12-Nov-09 | 50.98 | 51.22 | 48.72 | 48.98 | 3,386,600 | 48.98 | | 11-Nov-09 | 52.46 | 52.54 | 50.62 | 51.20 | 1,677,500 | 51.20 | | 10-Nov-09 | 52.43 | 52.90 | 51.52 | 52.04 | 1,401,300 | 52.04 | | 9-Nov-09 | 50.89 | 52.74 | 50.89 | 52.74 | 1,938,700 | 52.74 | | 6-Nov-09 | 50.64 | 51.85 | 50.04 | 50.42 | 2,047,400 | 50.42 | | 5-Nov-09 | 50.92 | 51.81 | 50.31 | 51.61 | 2,055,700 | 51.61 | | 4-Nov-09 | 52.19 | 52.49 | 50.52 | 50.70 | 1,994,400 | 50.70 | | 3-Nov-09 | 49.36 | 51.72 | 49.05 | 51.33 | 2,140,700 | 51.33 | | 2-Nov-09 | 50.41 | 51.46 | 49.39 | 50.20 | 2,052,700 | 50.20 | | 30-Oct-09 | 52.84 | 53.45 | 49.67 | 50.05 | 3,640,900 | 50.05 | | 29-Oct-09 | 51.32 | 53.02 | 51.32 | 53.00 | 1,737,500 | 53.00 | | 28-Oct-09 | 53.40 | 53.51 | 50.53 | 50.60 | 3,195,900 | 50.60 | | 27-Oct-09 | 53.92 | 54.90 | 53.09 | 53.27 | 2,527,600 | 53.27 | | 26-Oct-09 | 55.37 | 56.73 | 53.65 | 53.84 | 1,970,200 | 53.84 | | 23-Oct-09 | 57.20 | 57.43 | 54.55 | 54.98 | 3,082,100 | 54.98 | | 22-Oct-09 | 57.60 | 57.78 | 55.84 | 56.79 | 2,882,100 | 56.79 | | 21-Oct-09 | 58.17 | 60.13 | 57.44 | 58.44 | 3,352,400 | 58.44 | | 20-Oct-09 | 58.51 | 59.00 | 57.19 | 58.74 | 1,883,800 | 58.74 | | 19-Oct-09 | 57.20 | 58.55 | 56.74 | 58.39 | 1,861,100 | 58.39 | | 16-Oct-09 | 56.40 | 57.32 | 55.65 | 57.10 | 2,378,900 | 57.10 | | 15-Oct-09 | 54.71 | 56.99 | 54.63 | 56.96 | 2,047,400 | 56.96 | | 14-Oct-09 | 54.94 | 55.41 | 54.69 | 55.25 | 2,226,600 | 55.25 | | 13-Oct-09 | 53.31 | 53.97 | 52.27 | 53.81 | 2,088,300 | 53.81 | | 12-Oct-09 | 53.37 | 54.02 | 52.92 | 53.36 | 1,244,300 | 53.36 | | 9-Oct-09 | 52.89 | 53.51 | 52.35 | 53.04 | 1,344,400 | 53.04 | | 8-Oct-09 | 50.66 | 53.22 | 50.53 | 53.16 | 2,763,000 | 53.16 | | 7-Oct-09 | 50.45 | 50.72 | 49.55 | 50.35 | 1,693,800 | 50.35 | | 6-Oct-09 | 48.69 | 50.52 | 48.62 | 50.47 | 2,607,600 | 50.47 | | 5-Oct-09 | 47.07 | 48.40 | 46.95 | 47.98 | 2,989,000 | 47.98 | | 2-Oct-09 | 46.09 | 47.55 | 45.97 | 47.10 | 2,517,600 | 47.10 | | 1-Oct-09 | 49.57 | 49.92 | 46.84 | 47.00 | 3,362,300 | 47.00 | | 30-Sep-09 | 50.21 | 50.37 | 48.97 | 49.36 | 2,854,400 | 49.36 | | 29-Sep-09 | 50.18 | 50.42 | 49.30 | 49.81 | 2,061,000 | 49.81 | | 28-Sep-09 | 49.84 | 50.17 | 49.25 | 50.17 | 1,445,000 | 50.17 | | 25-Sep-09 | 50.33 | 50.87 | 48.79 | 49.48 | 2,596,800 | 49.48 | | 24-Sep-09 | 51.65 | 51.65 | 49.96 | 50.45 | 1,397,700 | 50.45 | | 23-Sep-09 | 52.50 | 52.83 | 51.12 | 51.69 | 2,138,000 | 51.69 | | 22-Sep-09 | 51.42 | 52.46 | 51.05 | 52.37 | 1,832,700 | 52.37 | | 21-Sep-09 | 50.22 | 50.68 | 49.33 | 50.52 | 1,679,900 | 50.52 | | 18-Sep-09 | 52.37 | 52.56 | 50.87 | 51.26 | 2,168,900 | 51.26 | | 17-Sep-09 | 51.56 | 52.86 | 51.34 | 51.58 | 1,720,900 | 51.58 | | 16-Sep-09 | 51.12 | 51.91 | 51.01 | 51.86 | 2,346,400 | 51.86 | | 15-Sep-09 | 50.55 | 51.18 | 49.81 | 50.78 | 2,575,900 | 50.78 | | 14-Sep-09 | 49.74 | 50.79 | 49.37 | 50.36 | 2,007,900 | 50.36 | | 11-Sep-09 | 50.78 | 52.39 | 50.03 | 50.36 | 2,931,600 | 50.36 | | 11-Sep-09 | $ 0.04 Dividend | | 10-Sep-09 | 49.00 | 50.52 | 48.32 | 50.41 | 2,162,900 | 50.37 | | 9-Sep-09 | 48.92 | 49.74 | 48.38 | 49.03 | 1,746,900 | 48.99 | | 8-Sep-09 | 48.25 | 49.42 | 48.22 | 48.81 | 1,595,000 | 48.77 | | 4-Sep-09 | 46.58 | 47.77 | 46.07 | 47.69 | 1,637,700 | 47.65 | | 3-Sep-09 | 47.20 | 47.57 | 46.07 | 46.34 | 2,634,600 | 46.30 | | 2-Sep-09 | 47.51 | 47.95 | 46.84 | 47.01 | 2,027,300 | 46.97 | | 1-Sep-09 | 48.17 | 49.01 | 47.11 | 47.54 | 2,184,500 | 47.50 | | 31-Aug-09 | 49.28 | 49.47 | 47.90 | 48.37 | 2,357,800 | 48.33 | | 28-Aug-09 | 50.59 | 50.98 | 49.89 | 50.38 | 1,656,300 | 50.34 | | 27-Aug-09 | 49.79 | 50.21 | 48.70 | 49.83 | 2,502,400 | 49.79 | | 26-Aug-09 | 50.85 | 50.85 | 49.93 | 50.23 | 2,607,600 | 50.19 | | 25-Aug-09 | 52.13 | 52.48 | 50.77 | 51.26 | 2,321,100 | 51.22 | | 24-Aug-09 | 52.23 | 52.85 | 51.90 | 52.29 | 2,176,900 | 52.25 | | 21-Aug-09 | 50.37 | 51.99 | 50.35 | 51.64 | 2,784,200 | 51.60 | | 20-Aug-09 | 49.87 | 50.38 | 48.68 | 49.94 | 3,461,300 | 49.90 | | * Close price adjusted for dividends and splits. |
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