| Date | Open | High | Low | Close | Volume | Adj Close* | | 20-Nov-09 | 49.97 | 50.11 | 49.56 | 49.73 | 2,997,900 | 49.73 | | 19-Nov-09 | 50.60 | 51.05 | 49.98 | 50.28 | 2,906,400 | 50.28 | | 18-Nov-09 | 51.22 | 51.65 | 50.88 | 50.97 | 1,932,800 | 50.97 | | 17-Nov-09 | 50.80 | 51.50 | 50.59 | 51.40 | 1,762,700 | 51.40 | | 16-Nov-09 | 51.71 | 51.99 | 50.72 | 51.15 | 2,770,200 | 51.15 | | 13-Nov-09 | 51.74 | 52.11 | 51.41 | 51.50 | 1,450,300 | 51.50 | | 12-Nov-09 | 51.99 | 52.21 | 51.47 | 51.58 | 1,528,500 | 51.58 | | 11-Nov-09 | 52.44 | 52.68 | 52.00 | 52.26 | 1,733,100 | 52.26 | | 10-Nov-09 | 52.78 | 53.00 | 52.23 | 52.32 | 1,150,500 | 52.32 | | 9-Nov-09 | 51.40 | 52.91 | 51.40 | 52.87 | 1,305,400 | 52.87 | | 6-Nov-09 | 50.69 | 51.66 | 50.68 | 51.28 | 1,325,300 | 51.28 | | 5-Nov-09 | 51.49 | 51.55 | 50.72 | 51.01 | 2,112,400 | 51.01 | | 4-Nov-09 | 51.56 | 52.19 | 51.51 | 51.54 | 1,245,900 | 51.54 | | 3-Nov-09 | 50.97 | 51.42 | 50.75 | 51.28 | 1,321,500 | 51.28 | | 2-Nov-09 | 51.46 | 52.04 | 50.93 | 51.44 | 1,280,300 | 51.44 | | 30-Oct-09 | 52.60 | 52.60 | 50.92 | 51.36 | 3,003,600 | 51.36 | | 29-Oct-09 | 52.13 | 53.01 | 52.13 | 52.84 | 1,749,000 | 52.84 | | 28-Oct-09 | 54.70 | 54.70 | 51.70 | 51.91 | 3,332,900 | 51.91 | | 27-Oct-09 | 53.46 | 54.01 | 53.03 | 53.27 | 1,660,600 | 53.27 | | 26-Oct-09 | 54.55 | 54.84 | 53.37 | 53.43 | 1,462,900 | 53.43 | | 23-Oct-09 | 54.75 | 54.84 | 54.03 | 54.38 | 1,698,600 | 54.38 | | 22-Oct-09 | 54.02 | 55.40 | 54.02 | 54.78 | 3,392,200 | 54.78 | | 21-Oct-09 | 54.89 | 55.06 | 53.68 | 53.86 | 1,814,600 | 53.86 | | 20-Oct-09 | 54.93 | 55.26 | 54.75 | 54.79 | 1,403,000 | 54.79 | | 19-Oct-09 | 55.00 | 55.47 | 54.78 | 55.14 | 1,004,900 | 55.14 | | 16-Oct-09 | 54.24 | 55.19 | 53.67 | 54.85 | 1,567,200 | 54.85 | | 15-Oct-09 | 54.47 | 54.73 | 53.94 | 54.67 | 1,013,000 | 54.67 | | 14-Oct-09 | 54.26 | 54.80 | 53.85 | 54.73 | 983,300 | 54.73 | | 13-Oct-09 | 53.98 | 54.05 | 53.41 | 53.72 | 1,342,200 | 53.72 | | 12-Oct-09 | 54.60 | 54.93 | 54.13 | 54.22 | 907,000 | 54.22 | | 9-Oct-09 | 54.73 | 54.83 | 54.02 | 54.51 | 1,386,600 | 54.51 | | 8-Oct-09 | 55.54 | 55.64 | 54.77 | 54.80 | 1,517,300 | 54.80 | | 7-Oct-09 | 54.41 | 55.03 | 54.24 | 55.01 | 1,135,500 | 55.01 | | 6-Oct-09 | 54.04 | 54.76 | 53.83 | 54.66 | 1,231,400 | 54.66 | | 5-Oct-09 | 53.84 | 54.03 | 53.25 | 53.82 | 1,701,500 | 53.82 | | 2-Oct-09 | 53.24 | 54.00 | 52.92 | 53.76 | 1,822,100 | 53.76 | | 1-Oct-09 | 53.36 | 54.48 | 53.36 | 53.75 | 3,016,000 | 53.75 | | 30-Sep-09 | 53.35 | 53.67 | 52.71 | 53.46 | 1,434,600 | 53.46 | | 29-Sep-09 | 52.81 | 53.67 | 52.54 | 53.41 | 1,330,500 | 53.41 | | 29-Sep-09 | $ 0.31 Dividend | | 28-Sep-09 | 51.76 | 53.38 | 51.54 | 52.97 | 1,444,400 | 52.66 | | 25-Sep-09 | 49.90 | 51.65 | 49.67 | 51.46 | 2,766,700 | 51.16 | | 24-Sep-09 | 50.20 | 50.48 | 49.64 | 49.88 | 2,097,200 | 49.59 | | 23-Sep-09 | 49.62 | 51.02 | 49.56 | 49.84 | 1,867,700 | 49.55 | | 22-Sep-09 | 50.58 | 50.59 | 49.10 | 49.46 | 3,159,200 | 49.17 | | 21-Sep-09 | 49.55 | 50.38 | 49.49 | 50.25 | 2,555,600 | 49.96 | | 18-Sep-09 | 51.01 | 51.06 | 49.95 | 50.03 | 1,768,200 | 49.74 | | 17-Sep-09 | 51.96 | 52.22 | 50.81 | 50.85 | 1,513,400 | 50.55 | | 16-Sep-09 | 50.83 | 52.04 | 50.47 | 51.88 | 2,308,300 | 51.58 | | 15-Sep-09 | 51.19 | 51.42 | 50.33 | 50.61 | 1,457,800 | 50.31 | | 14-Sep-09 | 50.86 | 51.41 | 50.49 | 51.37 | 1,332,000 | 51.07 | | 11-Sep-09 | 51.35 | 51.78 | 50.93 | 51.24 | 1,188,500 | 50.94 | | 10-Sep-09 | 51.50 | 51.81 | 50.91 | 51.59 | 1,434,300 | 51.29 | | 9-Sep-09 | 51.69 | 51.84 | 50.94 | 51.45 | 1,288,700 | 51.15 | | 8-Sep-09 | 51.76 | 51.89 | 50.84 | 51.47 | 1,127,100 | 51.17 | | 4-Sep-09 | 52.09 | 52.09 | 51.12 | 51.56 | 1,507,200 | 51.26 | | 3-Sep-09 | 50.93 | 52.40 | 50.46 | 52.33 | 1,596,000 | 52.02 | | 2-Sep-09 | 49.99 | 51.03 | 49.99 | 50.41 | 1,343,000 | 50.11 | | 1-Sep-09 | 51.92 | 52.27 | 50.60 | 50.69 | 1,507,600 | 50.39 | | 31-Aug-09 | 51.81 | 52.43 | 51.75 | 52.18 | 985,500 | 51.87 | | 28-Aug-09 | 52.45 | 53.29 | 51.87 | 52.38 | 1,750,600 | 52.07 | | 27-Aug-09 | 51.00 | 52.50 | 50.75 | 52.36 | 1,703,400 | 52.05 | | 26-Aug-09 | 50.60 | 51.30 | 50.00 | 51.01 | 1,027,700 | 50.71 | | 25-Aug-09 | 50.31 | 51.36 | 50.24 | 50.81 | 1,163,700 | 50.51 | | 24-Aug-09 | 50.58 | 50.92 | 49.80 | 49.91 | 1,446,000 | 49.62 | | 21-Aug-09 | 50.99 | 51.26 | 50.40 | 50.52 | 1,416,300 | 50.22 | | 20-Aug-09 | 49.88 | 51.14 | 49.85 | 50.78 | 1,886,400 | 50.48 | | * Close price adjusted for dividends and splits. |
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