| Date | Open | High | Low | Close | Volume | Adj Close* | | 23-Nov-09 | 78.31 | 79.24 | 78.15 | 78.74 | 8,986,100 | 78.74 | | 20-Nov-09 | 76.85 | 77.23 | 76.40 | 76.77 | 10,630,700 | 76.77 | | 19-Nov-09 | 78.52 | 78.68 | 76.94 | 77.34 | 8,863,500 | 77.34 | | 18-Nov-09 | 78.82 | 78.99 | 78.10 | 78.92 | 7,309,200 | 78.92 | | 17-Nov-09 | 78.45 | 79.04 | 78.21 | 78.81 | 6,740,900 | 78.81 | | 16-Nov-09 | 78.11 | 78.86 | 77.98 | 78.61 | 8,952,600 | 78.61 | | 16-Nov-09 | $ 0.68 Dividend | | 13-Nov-09 | 77.30 | 78.51 | 77.25 | 77.94 | 7,898,700 | 77.26 | | 12-Nov-09 | 78.32 | 78.60 | 77.07 | 77.42 | 8,604,200 | 76.74 | | 11-Nov-09 | 78.87 | 79.14 | 78.00 | 78.51 | 7,912,700 | 77.83 | | 10-Nov-09 | 77.41 | 78.44 | 77.35 | 78.34 | 10,638,200 | 77.66 | | 9-Nov-09 | 78.29 | 78.38 | 77.50 | 77.66 | 13,749,300 | 76.98 | | 6-Nov-09 | 76.57 | 77.58 | 76.18 | 77.53 | 7,746,600 | 76.85 | | 5-Nov-09 | 76.62 | 77.75 | 76.55 | 77.24 | 9,346,100 | 76.57 | | 4-Nov-09 | 77.10 | 77.50 | 76.00 | 76.28 | 10,695,700 | 75.61 | | 3-Nov-09 | 75.81 | 77.33 | 75.56 | 76.70 | 8,714,500 | 76.03 | | 2-Nov-09 | 76.86 | 77.60 | 75.73 | 76.64 | 11,207,900 | 75.97 | | 30-Oct-09 | 78.25 | 78.50 | 75.57 | 76.54 | 19,335,400 | 75.87 | | 29-Oct-09 | 76.16 | 78.22 | 75.68 | 77.95 | 14,869,300 | 77.27 | | 28-Oct-09 | 76.39 | 77.04 | 75.63 | 75.89 | 11,992,600 | 75.23 | | 27-Oct-09 | 75.82 | 77.25 | 75.48 | 76.59 | 9,573,800 | 75.92 | | 26-Oct-09 | 76.96 | 78.44 | 75.34 | 75.45 | 11,143,100 | 74.79 | | 23-Oct-09 | 77.14 | 77.38 | 76.20 | 76.68 | 8,329,200 | 76.01 | | 22-Oct-09 | 76.61 | 77.73 | 76.00 | 77.29 | 12,671,400 | 76.62 | | 21-Oct-09 | 76.60 | 78.36 | 75.72 | 76.97 | 8,670,700 | 76.30 | | 20-Oct-09 | 77.71 | 77.71 | 76.32 | 77.03 | 8,161,100 | 76.36 | | 19-Oct-09 | 76.94 | 78.05 | 76.54 | 77.66 | 8,213,600 | 76.98 | | 16-Oct-09 | 76.37 | 76.99 | 75.98 | 76.81 | 9,872,000 | 76.14 | | 15-Oct-09 | 75.19 | 76.86 | 75.02 | 76.69 | 10,286,700 | 76.02 | | 14-Oct-09 | 74.88 | 75.74 | 74.55 | 75.46 | 9,284,200 | 74.80 | | 13-Oct-09 | 73.73 | 74.41 | 73.23 | 74.07 | 9,040,600 | 73.42 | | 12-Oct-09 | 73.19 | 74.10 | 73.14 | 73.67 | 6,790,200 | 73.03 | | 9-Oct-09 | 71.94 | 72.94 | 71.45 | 72.76 | 8,812,300 | 72.13 | | 8-Oct-09 | 70.89 | 71.82 | 70.70 | 71.45 | 10,122,200 | 70.83 | | 7-Oct-09 | 70.31 | 70.69 | 69.49 | 70.51 | 6,933,700 | 69.89 | | 6-Oct-09 | 70.14 | 70.85 | 69.53 | 70.56 | 8,461,400 | 69.94 | | 5-Oct-09 | 68.27 | 69.80 | 67.87 | 69.39 | 9,777,800 | 68.78 | | 2-Oct-09 | 68.22 | 68.79 | 68.03 | 68.14 | 8,963,500 | 67.55 | | 1-Oct-09 | 70.40 | 70.40 | 68.70 | 68.81 | 9,249,900 | 68.21 | | 30-Sep-09 | 71.12 | 71.14 | 69.77 | 70.43 | 13,851,300 | 69.82 | | 29-Sep-09 | 71.50 | 71.80 | 70.79 | 70.91 | 7,859,100 | 70.29 | | 28-Sep-09 | 70.79 | 71.97 | 70.55 | 71.70 | 6,022,900 | 71.07 | | 25-Sep-09 | 70.58 | 71.39 | 70.36 | 70.66 | 7,253,000 | 70.04 | | 24-Sep-09 | 71.30 | 71.60 | 70.16 | 70.71 | 10,006,100 | 70.09 | | 23-Sep-09 | 72.50 | 72.88 | 71.25 | 71.37 | 9,853,100 | 70.75 | | 22-Sep-09 | 72.72 | 72.97 | 72.15 | 72.63 | 7,084,700 | 72.00 | | 21-Sep-09 | 71.59 | 72.39 | 71.47 | 72.05 | 9,375,200 | 71.42 | | 18-Sep-09 | 72.83 | 73.37 | 72.50 | 72.64 | 16,088,900 | 72.01 | | 17-Sep-09 | 72.18 | 72.75 | 71.81 | 71.97 | 8,641,400 | 71.34 | | 16-Sep-09 | 71.86 | 72.60 | 71.54 | 72.45 | 11,082,100 | 71.82 | | 15-Sep-09 | 71.33 | 71.70 | 70.37 | 71.63 | 10,419,000 | 71.01 | | 14-Sep-09 | 69.94 | 71.13 | 69.82 | 71.04 | 7,194,400 | 70.42 | | 11-Sep-09 | 71.79 | 71.96 | 70.38 | 70.75 | 9,905,800 | 70.13 | | 10-Sep-09 | 70.89 | 71.74 | 70.38 | 71.45 | 9,772,300 | 70.83 | | 9-Sep-09 | 70.68 | 71.03 | 69.94 | 70.33 | 8,028,300 | 69.72 | | 8-Sep-09 | 69.73 | 70.69 | 69.71 | 70.48 | 9,683,100 | 69.87 | | 4-Sep-09 | 68.17 | 69.12 | 68.15 | 68.96 | 6,137,600 | 68.36 | | 3-Sep-09 | 68.42 | 68.65 | 67.96 | 68.33 | 7,238,400 | 67.73 | | 2-Sep-09 | 68.40 | 69.15 | 68.00 | 68.04 | 8,070,700 | 67.45 | | 1-Sep-09 | 69.69 | 70.27 | 68.28 | 68.48 | 11,748,200 | 67.88 | | 31-Aug-09 | 69.99 | 70.38 | 69.43 | 69.94 | 8,048,200 | 69.33 | | 28-Aug-09 | 71.29 | 71.40 | 70.41 | 70.68 | 7,307,000 | 70.06 | | 27-Aug-09 | 70.71 | 71.22 | 69.54 | 71.00 | 8,321,900 | 70.38 | | 26-Aug-09 | 70.10 | 71.20 | 69.77 | 71.09 | 7,233,600 | 70.47 | | 25-Aug-09 | 71.13 | 71.50 | 70.36 | 70.65 | 11,391,400 | 70.03 | | 24-Aug-09 | 70.10 | 70.94 | 69.91 | 70.76 | 9,749,000 | 70.14 | | 21-Aug-09 | 69.46 | 69.95 | 69.06 | 69.73 | 15,265,900 | 69.12 | | * Close price adjusted for dividends and splits. |
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