| Date | Open | High | Low | Close | Volume | Adj Close* | | 20-Nov-09 | 43.11 | 43.64 | 43.11 | 43.45 | 2,389,600 | 43.45 | | 19-Nov-09 | 43.52 | 43.70 | 42.92 | 43.44 | 3,686,700 | 43.44 | | 18-Nov-09 | 43.84 | 44.01 | 43.55 | 43.81 | 3,464,100 | 43.81 | | 17-Nov-09 | 44.05 | 44.05 | 43.67 | 44.01 | 2,566,400 | 44.01 | | 16-Nov-09 | 43.54 | 44.00 | 43.49 | 43.94 | 3,555,500 | 43.94 | | 13-Nov-09 | 43.36 | 43.55 | 43.19 | 43.51 | 3,200,700 | 43.51 | | 12-Nov-09 | 43.39 | 43.78 | 43.20 | 43.32 | 3,798,200 | 43.32 | | 11-Nov-09 | 43.23 | 43.64 | 43.01 | 43.39 | 2,995,700 | 43.39 | | 10-Nov-09 | 42.61 | 43.24 | 42.58 | 43.13 | 2,893,500 | 43.13 | | 9-Nov-09 | 42.31 | 42.95 | 42.23 | 42.95 | 3,239,800 | 42.95 | | 6-Nov-09 | 41.70 | 42.32 | 41.52 | 42.32 | 2,853,700 | 42.32 | | 5-Nov-09 | 41.09 | 42.24 | 40.94 | 42.24 | 3,348,400 | 42.24 | | 4-Nov-09 | 41.00 | 41.27 | 40.39 | 40.80 | 3,393,200 | 40.80 | | 3-Nov-09 | 40.33 | 40.66 | 40.00 | 40.65 | 4,642,800 | 40.65 | | 2-Nov-09 | 39.95 | 40.66 | 39.70 | 40.44 | 4,339,400 | 40.44 | | 30-Oct-09 | 40.38 | 40.63 | 39.80 | 39.80 | 5,388,900 | 39.80 | | 29-Oct-09 | 40.19 | 40.45 | 39.98 | 40.25 | 3,260,500 | 40.25 | | 28-Oct-09 | 40.25 | 40.37 | 39.98 | 40.01 | 3,811,100 | 40.01 | | 27-Oct-09 | 40.46 | 40.90 | 40.13 | 40.23 | 2,804,300 | 40.23 | | 26-Oct-09 | 40.26 | 41.23 | 40.14 | 40.37 | 2,770,900 | 40.37 | | 23-Oct-09 | 40.84 | 41.11 | 40.19 | 40.37 | 2,505,700 | 40.37 | | 22-Oct-09 | 40.30 | 41.14 | 40.10 | 41.00 | 2,917,600 | 41.00 | | 21-Oct-09 | 40.23 | 40.91 | 40.18 | 40.30 | 2,894,400 | 40.30 | | 20-Oct-09 | 40.67 | 40.74 | 39.98 | 40.19 | 2,865,400 | 40.19 | | 19-Oct-09 | 40.79 | 41.12 | 40.52 | 40.81 | 3,350,700 | 40.81 | | 16-Oct-09 | 40.54 | 40.84 | 40.07 | 40.62 | 3,764,300 | 40.62 | | 15-Oct-09 | 40.47 | 40.87 | 40.24 | 40.85 | 3,985,800 | 40.85 | | 14-Oct-09 | 39.94 | 40.88 | 39.94 | 40.80 | 4,030,400 | 40.80 | | 13-Oct-09 | 40.01 | 40.01 | 39.61 | 39.90 | 2,149,700 | 39.90 | | 12-Oct-09 | 40.05 | 40.31 | 39.60 | 40.04 | 1,952,100 | 40.04 | | 9-Oct-09 | 39.69 | 40.21 | 39.51 | 40.17 | 2,716,400 | 40.17 | | 8-Oct-09 | 39.45 | 39.95 | 39.33 | 39.72 | 3,156,600 | 39.72 | | 7-Oct-09 | 38.92 | 39.11 | 38.72 | 39.02 | 1,866,800 | 39.02 | | 6-Oct-09 | 38.69 | 39.04 | 38.51 | 38.79 | 3,710,600 | 38.79 | | 5-Oct-09 | 38.53 | 38.90 | 38.51 | 38.78 | 2,737,800 | 38.78 | | 2-Oct-09 | 38.89 | 39.35 | 38.55 | 38.79 | 4,463,900 | 38.79 | | 1-Oct-09 | 39.17 | 39.40 | 38.73 | 38.95 | 3,938,300 | 38.95 | | 30-Sep-09 | 39.46 | 39.52 | 38.75 | 39.30 | 3,379,200 | 39.30 | | 29-Sep-09 | 39.75 | 39.92 | 39.20 | 39.37 | 2,253,600 | 39.37 | | 28-Sep-09 | 38.92 | 39.98 | 38.83 | 39.88 | 2,669,500 | 39.88 | | 25-Sep-09 | 39.33 | 39.53 | 38.91 | 38.91 | 3,344,500 | 38.91 | | 24-Sep-09 | 39.84 | 39.87 | 38.57 | 39.18 | 5,564,900 | 39.18 | | 23-Sep-09 | 39.70 | 40.44 | 39.56 | 39.85 | 3,783,500 | 39.85 | | 22-Sep-09 | 39.28 | 39.95 | 39.01 | 39.82 | 2,921,100 | 39.82 | | 21-Sep-09 | 39.20 | 39.44 | 38.85 | 39.19 | 2,043,400 | 39.19 | | 18-Sep-09 | 39.60 | 39.60 | 39.05 | 39.39 | 4,105,900 | 39.39 | | 17-Sep-09 | 39.15 | 39.50 | 39.12 | 39.28 | 2,446,200 | 39.28 | | 16-Sep-09 | 38.99 | 39.40 | 38.35 | 39.34 | 4,244,100 | 39.34 | | 15-Sep-09 | 38.26 | 38.81 | 38.14 | 38.67 | 3,043,900 | 38.67 | | 14-Sep-09 | 38.19 | 38.46 | 38.12 | 38.39 | 2,632,200 | 38.39 | | 11-Sep-09 | 38.26 | 38.47 | 38.02 | 38.40 | 2,821,200 | 38.40 | | 10-Sep-09 | 38.36 | 38.56 | 37.99 | 38.31 | 3,256,300 | 38.31 | | 9-Sep-09 | 38.35 | 38.53 | 38.18 | 38.44 | 3,237,000 | 38.44 | | 9-Sep-09 | $ 0.33 Dividend | | 8-Sep-09 | 38.46 | 38.86 | 38.26 | 38.75 | 3,320,500 | 38.42 | | 4-Sep-09 | 37.88 | 38.83 | 37.64 | 38.57 | 3,571,800 | 38.24 | | 3-Sep-09 | 37.37 | 37.86 | 37.27 | 37.81 | 2,548,800 | 37.49 | | 2-Sep-09 | 37.70 | 37.81 | 37.37 | 37.67 | 3,953,900 | 37.35 | | 1-Sep-09 | 38.34 | 38.79 | 37.59 | 37.78 | 5,039,000 | 37.46 | | 31-Aug-09 | 38.46 | 38.64 | 38.14 | 38.35 | 2,615,600 | 38.02 | | 28-Aug-09 | 38.68 | 38.88 | 38.16 | 38.56 | 2,004,500 | 38.23 | | 27-Aug-09 | 38.50 | 38.73 | 38.15 | 38.61 | 2,838,300 | 38.28 | | 26-Aug-09 | 39.49 | 39.49 | 38.46 | 38.62 | 3,671,000 | 38.29 | | 25-Aug-09 | 39.01 | 39.50 | 38.92 | 38.99 | 3,227,100 | 38.66 | | 24-Aug-09 | 39.04 | 39.25 | 38.87 | 39.22 | 3,159,400 | 38.89 | | 21-Aug-09 | 38.52 | 39.11 | 37.80 | 39.07 | 4,198,200 | 38.74 | | 20-Aug-09 | 37.59 | 38.01 | 37.37 | 37.99 | 4,003,400 | 37.67 | | * Close price adjusted for dividends and splits. |
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