| Date | Open | High | Low | Close | Volume | Adj Close* | | 20-Nov-09 | 79.05 | 80.22 | 78.39 | 80.08 | 6,413,100 | 80.08 | | 19-Nov-09 | 79.21 | 79.60 | 77.77 | 79.57 | 6,305,900 | 79.57 | | 18-Nov-09 | 78.27 | 80.33 | 78.15 | 79.98 | 10,180,400 | 79.98 | | 17-Nov-09 | 74.94 | 77.63 | 74.61 | 77.33 | 6,788,000 | 77.33 | | 16-Nov-09 | 74.10 | 75.84 | 73.82 | 75.03 | 5,053,500 | 75.03 | | 13-Nov-09 | 74.55 | 74.72 | 73.02 | 73.58 | 5,534,400 | 73.58 | | 12-Nov-09 | 74.70 | 74.70 | 73.32 | 74.35 | 6,515,300 | 74.35 | | 11-Nov-09 | 74.24 | 76.30 | 73.31 | 74.90 | 11,859,600 | 74.90 | | 10-Nov-09 | 69.87 | 74.78 | 68.60 | 73.66 | 18,805,100 | 73.66 | | 9-Nov-09 | 69.91 | 70.15 | 69.17 | 70.00 | 7,382,600 | 70.00 | | 6-Nov-09 | 68.90 | 70.31 | 68.77 | 69.14 | 4,344,200 | 69.14 | | 5-Nov-09 | 69.25 | 69.66 | 68.70 | 69.46 | 6,230,900 | 69.46 | | 4-Nov-09 | 68.23 | 69.41 | 68.07 | 68.79 | 9,228,600 | 68.79 | | 3-Nov-09 | 68.00 | 68.35 | 67.50 | 67.89 | 7,699,800 | 67.89 | | 2-Nov-09 | 67.82 | 68.64 | 67.04 | 68.28 | 8,155,500 | 68.28 | | 30-Oct-09 | 69.16 | 69.47 | 66.57 | 67.18 | 12,436,800 | 67.18 | | 29-Oct-09 | 71.45 | 71.79 | 68.36 | 69.85 | 14,419,100 | 69.85 | | 28-Oct-09 | 71.18 | 71.92 | 70.48 | 70.58 | 7,505,200 | 70.58 | | 27-Oct-09 | 70.38 | 72.14 | 70.00 | 71.27 | 11,466,100 | 71.27 | | 26-Oct-09 | 75.05 | 75.05 | 70.31 | 70.69 | 22,618,700 | 70.69 | | 23-Oct-09 | 75.30 | 75.75 | 74.47 | 75.23 | 5,428,300 | 75.23 | | 22-Oct-09 | 74.29 | 75.75 | 73.79 | 75.18 | 7,409,900 | 75.18 | | 21-Oct-09 | 75.24 | 75.54 | 74.28 | 74.41 | 8,501,000 | 74.41 | | 20-Oct-09 | 76.83 | 76.84 | 75.05 | 75.49 | 6,773,100 | 75.49 | | 19-Oct-09 | 77.35 | 77.55 | 76.77 | 76.85 | 5,888,300 | 76.85 | | 16-Oct-09 | 78.22 | 78.27 | 76.77 | 76.80 | 5,974,800 | 76.80 | | 15-Oct-09 | 77.31 | 78.70 | 77.31 | 78.33 | 4,450,700 | 78.33 | | 14-Oct-09 | 77.13 | 78.38 | 76.63 | 77.59 | 4,789,900 | 77.59 | | 13-Oct-09 | 76.56 | 76.74 | 75.65 | 76.47 | 3,278,600 | 76.47 | | 12-Oct-09 | 76.08 | 77.05 | 75.67 | 76.28 | 4,261,800 | 76.28 | | 9-Oct-09 | 74.72 | 76.06 | 74.19 | 75.77 | 5,152,300 | 75.77 | | 8-Oct-09 | 75.02 | 75.51 | 74.46 | 74.97 | 8,702,500 | 74.97 | | 7-Oct-09 | 75.50 | 76.47 | 73.85 | 74.33 | 12,373,700 | 74.33 | | 7-Oct-09 | $ 0.265 Dividend | | 6-Oct-09 | 76.33 | 76.92 | 74.33 | 75.63 | 8,126,600 | 75.36 | | 5-Oct-09 | 74.64 | 75.35 | 74.00 | 74.85 | 4,499,900 | 74.59 | | 2-Oct-09 | 73.99 | 75.70 | 73.99 | 74.93 | 4,721,600 | 74.67 | | 1-Oct-09 | 76.71 | 76.75 | 75.03 | 75.11 | 5,850,100 | 74.85 | | 30-Sep-09 | 77.82 | 78.24 | 76.78 | 77.40 | 4,809,100 | 77.13 | | 29-Sep-09 | 76.99 | 77.92 | 76.70 | 77.23 | 3,645,100 | 76.96 | | 28-Sep-09 | 76.45 | 77.94 | 76.10 | 77.01 | 2,775,100 | 76.74 | | 25-Sep-09 | 76.63 | 77.10 | 75.85 | 76.18 | 3,701,200 | 75.91 | | 24-Sep-09 | 77.51 | 77.77 | 76.04 | 76.89 | 5,779,300 | 76.62 | | 23-Sep-09 | 78.50 | 78.92 | 77.32 | 77.42 | 5,807,400 | 77.15 | | 22-Sep-09 | 79.49 | 80.36 | 78.60 | 78.82 | 5,994,900 | 78.54 | | 21-Sep-09 | 78.94 | 79.00 | 78.02 | 78.97 | 5,168,400 | 78.69 | | 18-Sep-09 | 79.77 | 80.25 | 78.97 | 79.92 | 6,003,400 | 79.64 | | 17-Sep-09 | 79.01 | 81.43 | 79.01 | 79.62 | 7,486,000 | 79.34 | | 16-Sep-09 | 80.39 | 80.45 | 78.81 | 79.30 | 6,462,000 | 79.02 | | 15-Sep-09 | 78.32 | 80.31 | 77.50 | 79.79 | 7,188,600 | 79.51 | | 14-Sep-09 | 77.17 | 78.29 | 77.12 | 78.08 | 6,495,900 | 77.81 | | 11-Sep-09 | 79.70 | 79.95 | 77.75 | 78.03 | 10,394,400 | 77.76 | | 10-Sep-09 | 77.81 | 80.00 | 77.71 | 79.30 | 28,019,300 | 79.02 | | 9-Sep-09 | 83.54 | 84.13 | 82.42 | 83.48 | 3,633,700 | 83.19 | | 8-Sep-09 | 82.99 | 84.15 | 82.63 | 83.40 | 3,545,000 | 83.11 | | 4-Sep-09 | 81.47 | 82.42 | 81.21 | 82.24 | 2,357,200 | 81.95 | | 3-Sep-09 | 82.24 | 82.34 | 81.00 | 81.57 | 3,828,500 | 81.28 | | 2-Sep-09 | 82.02 | 82.09 | 80.91 | 81.45 | 2,796,700 | 81.16 | | 1-Sep-09 | 83.64 | 84.36 | 81.25 | 81.94 | 4,892,000 | 81.65 | | 31-Aug-09 | 81.99 | 83.97 | 81.75 | 83.88 | 4,440,100 | 83.59 | | 28-Aug-09 | 83.84 | 83.85 | 82.10 | 83.00 | 4,801,100 | 82.71 | | 27-Aug-09 | 83.80 | 85.00 | 82.50 | 84.62 | 3,939,300 | 84.32 | | 26-Aug-09 | 83.38 | 84.36 | 82.67 | 83.98 | 3,181,800 | 83.69 | | 25-Aug-09 | 84.41 | 85.15 | 83.53 | 83.63 | 3,949,700 | 83.34 | | 24-Aug-09 | 84.47 | 84.90 | 83.29 | 83.71 | 2,621,400 | 83.42 | | 21-Aug-09 | 83.10 | 84.00 | 82.75 | 83.78 | 3,856,100 | 83.49 | | 20-Aug-09 | 81.82 | 82.77 | 81.51 | 82.48 | 2,736,600 | 82.19 | | * Close price adjusted for dividends and splits. |
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