| Date | Open | High | Low | Close | Volume | Adj Close* | | 20-Nov-09 | 51.12 | 51.89 | 51.07 | 51.70 | 4,696,400 | 51.70 | | 19-Nov-09 | 51.54 | 51.80 | 50.75 | 51.43 | 3,182,700 | 51.43 | | 18-Nov-09 | 52.59 | 52.64 | 51.45 | 52.02 | 4,377,300 | 52.02 | | 17-Nov-09 | 52.42 | 52.69 | 51.70 | 52.53 | 3,945,400 | 52.53 | | 16-Nov-09 | 51.00 | 52.52 | 50.88 | 52.48 | 5,704,600 | 52.48 | | 13-Nov-09 | 49.98 | 50.94 | 49.72 | 50.68 | 3,545,300 | 50.68 | | 12-Nov-09 | 50.62 | 50.92 | 50.09 | 50.28 | 3,323,500 | 50.28 | | 11-Nov-09 | 50.78 | 51.42 | 50.54 | 50.68 | 3,545,800 | 50.68 | | 10-Nov-09 | 51.07 | 51.07 | 50.13 | 50.32 | 4,735,600 | 50.32 | | 9-Nov-09 | 50.01 | 51.48 | 49.89 | 51.35 | 4,444,100 | 51.35 | | 6-Nov-09 | 49.71 | 49.98 | 49.31 | 49.68 | 3,212,400 | 49.68 | | 5-Nov-09 | 48.49 | 49.86 | 48.32 | 49.77 | 4,916,000 | 49.77 | | 4-Nov-09 | 48.28 | 48.90 | 47.80 | 48.07 | 5,082,000 | 48.07 | | 4-Nov-09 | $ 0.42 Dividend | | 3-Nov-09 | 48.17 | 48.35 | 47.46 | 48.10 | 4,899,700 | 47.68 | | 2-Nov-09 | 47.82 | 48.41 | 47.33 | 48.27 | 5,932,500 | 47.85 | | 30-Oct-09 | 48.70 | 48.81 | 47.66 | 47.80 | 8,702,600 | 47.38 | | 29-Oct-09 | 48.31 | 49.13 | 47.81 | 48.81 | 8,301,100 | 48.38 | | 28-Oct-09 | 47.72 | 47.80 | 47.18 | 47.22 | 6,909,800 | 46.81 | | 27-Oct-09 | 48.30 | 48.53 | 47.55 | 47.75 | 7,044,700 | 47.33 | | 26-Oct-09 | 49.85 | 49.98 | 48.00 | 48.29 | 7,427,700 | 47.87 | | 23-Oct-09 | 51.06 | 51.06 | 49.50 | 49.89 | 5,856,700 | 49.45 | | 22-Oct-09 | 50.33 | 51.23 | 49.75 | 51.07 | 6,375,000 | 50.62 | | 21-Oct-09 | 51.07 | 52.00 | 50.50 | 50.63 | 8,115,500 | 50.19 | | 20-Oct-09 | 51.71 | 52.30 | 51.07 | 51.89 | 8,189,400 | 51.44 | | 19-Oct-09 | 53.32 | 53.75 | 52.59 | 53.45 | 3,841,200 | 52.98 | | 16-Oct-09 | 51.19 | 53.72 | 50.85 | 53.19 | 7,431,400 | 52.73 | | 15-Oct-09 | 52.03 | 52.53 | 50.94 | 51.76 | 5,684,300 | 51.31 | | 14-Oct-09 | 52.31 | 52.55 | 51.57 | 52.51 | 4,646,100 | 52.05 | | 13-Oct-09 | 51.64 | 51.98 | 51.36 | 51.90 | 3,023,600 | 51.45 | | 12-Oct-09 | 52.66 | 52.73 | 51.38 | 51.66 | 3,974,100 | 51.21 | | 9-Oct-09 | 52.49 | 52.75 | 51.96 | 52.69 | 2,589,700 | 52.23 | | 8-Oct-09 | 52.30 | 52.60 | 51.86 | 52.30 | 3,190,600 | 51.84 | | 7-Oct-09 | 52.18 | 52.25 | 51.25 | 51.79 | 3,659,300 | 51.34 | | 6-Oct-09 | 51.54 | 52.57 | 51.15 | 52.29 | 6,244,300 | 51.83 | | 5-Oct-09 | 51.75 | 52.52 | 51.38 | 52.28 | 3,083,000 | 51.82 | | 2-Oct-09 | 51.19 | 51.76 | 50.10 | 51.40 | 6,041,200 | 50.95 | | 1-Oct-09 | 53.85 | 53.90 | 52.03 | 52.11 | 6,606,000 | 51.65 | | 30-Sep-09 | 54.86 | 55.25 | 53.46 | 54.15 | 5,939,600 | 53.68 | | 29-Sep-09 | 53.28 | 55.48 | 53.28 | 54.62 | 7,266,000 | 54.14 | | 28-Sep-09 | 51.82 | 53.34 | 51.76 | 53.07 | 4,921,900 | 52.61 | | 25-Sep-09 | 51.86 | 52.40 | 51.30 | 51.52 | 3,638,600 | 51.07 | | 24-Sep-09 | 52.23 | 52.52 | 51.52 | 51.79 | 5,351,900 | 51.34 | | 23-Sep-09 | 53.35 | 53.40 | 52.26 | 52.37 | 4,609,100 | 51.91 | | 22-Sep-09 | 52.96 | 53.31 | 52.13 | 53.14 | 3,898,300 | 52.68 | | 21-Sep-09 | 52.60 | 53.36 | 52.42 | 52.86 | 3,076,100 | 52.40 | | 18-Sep-09 | 53.02 | 53.29 | 52.10 | 53.02 | 6,532,900 | 52.56 | | 17-Sep-09 | 52.25 | 53.16 | 52.20 | 52.88 | 4,676,800 | 52.42 | | 16-Sep-09 | 52.44 | 52.76 | 51.79 | 52.36 | 5,101,400 | 51.90 | | 15-Sep-09 | 51.26 | 52.34 | 50.88 | 52.07 | 6,584,400 | 51.62 | | 14-Sep-09 | 50.99 | 51.26 | 50.44 | 50.97 | 4,392,700 | 50.52 | | 11-Sep-09 | 50.64 | 51.44 | 50.48 | 51.35 | 5,880,500 | 50.90 | | 10-Sep-09 | 50.42 | 50.72 | 49.79 | 50.49 | 3,847,200 | 50.05 | | 9-Sep-09 | 49.70 | 51.15 | 49.70 | 50.53 | 5,895,800 | 50.09 | | 8-Sep-09 | 49.73 | 49.88 | 48.81 | 49.50 | 4,583,900 | 49.07 | | 4-Sep-09 | 48.74 | 49.26 | 48.05 | 49.15 | 5,711,400 | 48.72 | | 3-Sep-09 | 48.67 | 48.83 | 47.76 | 48.46 | 5,466,500 | 48.04 | | 2-Sep-09 | 48.59 | 48.98 | 48.16 | 48.40 | 3,835,700 | 47.98 | | 1-Sep-09 | 49.21 | 50.38 | 48.47 | 48.77 | 8,242,400 | 48.34 | | 31-Aug-09 | 50.17 | 50.25 | 49.02 | 49.67 | 9,297,900 | 49.24 | | 28-Aug-09 | 51.68 | 52.53 | 50.70 | 51.04 | 11,455,800 | 50.59 | | 27-Aug-09 | 51.37 | 52.38 | 51.00 | 51.82 | 17,771,800 | 51.37 | | 26-Aug-09 | 48.07 | 48.38 | 47.44 | 47.82 | 3,956,000 | 47.40 | | 25-Aug-09 | 47.50 | 48.77 | 47.28 | 48.25 | 8,247,900 | 47.83 | | 24-Aug-09 | 46.51 | 47.79 | 45.97 | 47.13 | 6,157,100 | 46.72 | | 21-Aug-09 | 45.18 | 46.02 | 44.92 | 45.87 | 5,529,800 | 45.47 | | 20-Aug-09 | 43.54 | 44.83 | 43.49 | 44.74 | 5,192,100 | 44.35 | | * Close price adjusted for dividends and splits. |
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