| Date | Open | High | Low | Close | Volume | Adj Close* | | 20-Nov-09 | 27.83 | 28.36 | 27.72 | 27.93 | 9,317,000 | 27.93 | | 19-Nov-09 | 28.60 | 28.73 | 27.58 | 28.08 | 11,487,700 | 28.08 | | 18-Nov-09 | 29.33 | 29.50 | 28.70 | 28.86 | 8,684,100 | 28.86 | | 17-Nov-09 | 28.72 | 29.50 | 28.58 | 29.42 | 10,371,800 | 29.42 | | 16-Nov-09 | 28.71 | 29.00 | 28.42 | 28.87 | 10,002,700 | 28.87 | | 13-Nov-09 | 28.58 | 29.04 | 28.16 | 28.47 | 13,712,600 | 28.47 | | 12-Nov-09 | 28.20 | 28.88 | 27.90 | 28.60 | 23,206,700 | 28.60 | | 11-Nov-09 | 26.18 | 26.86 | 26.06 | 26.71 | 10,936,500 | 26.71 | | 10-Nov-09 | 25.62 | 26.09 | 25.50 | 25.96 | 8,964,200 | 25.96 | | 9-Nov-09 | 25.07 | 25.93 | 24.94 | 25.91 | 10,587,100 | 25.91 | | 6-Nov-09 | 24.57 | 25.08 | 24.40 | 24.80 | 10,584,800 | 24.80 | | 5-Nov-09 | 24.04 | 24.92 | 23.90 | 24.90 | 10,026,000 | 24.90 | | 4-Nov-09 | 24.03 | 24.38 | 23.40 | 23.67 | 11,874,100 | 23.67 | | 3-Nov-09 | 23.28 | 24.01 | 23.14 | 23.87 | 9,333,800 | 23.87 | | 2-Nov-09 | 23.75 | 24.38 | 23.22 | 23.82 | 12,187,900 | 23.82 | | 30-Oct-09 | 25.10 | 25.23 | 23.42 | 23.48 | 17,339,700 | 23.48 | | 29-Oct-09 | 24.75 | 25.52 | 24.50 | 25.25 | 11,908,600 | 25.25 | | 28-Oct-09 | 24.76 | 24.96 | 23.85 | 24.30 | 13,401,700 | 24.30 | | 27-Oct-09 | 24.87 | 25.41 | 24.71 | 24.85 | 9,728,400 | 24.85 | | 26-Oct-09 | 25.21 | 26.15 | 24.58 | 24.89 | 11,378,200 | 24.89 | | 23-Oct-09 | 26.55 | 26.55 | 25.11 | 25.15 | 11,190,200 | 25.15 | | 22-Oct-09 | 25.47 | 26.59 | 24.29 | 26.46 | 20,617,900 | 26.46 | | 21-Oct-09 | 26.38 | 27.05 | 25.08 | 25.50 | 24,722,800 | 25.50 | | 20-Oct-09 | 27.26 | 27.39 | 26.49 | 26.82 | 11,214,400 | 26.82 | | 19-Oct-09 | 26.46 | 27.10 | 26.30 | 27.03 | 8,461,000 | 27.03 | | 16-Oct-09 | 26.72 | 26.86 | 26.22 | 26.39 | 8,500,400 | 26.39 | | 15-Oct-09 | 26.73 | 27.08 | 26.35 | 27.00 | 9,785,500 | 27.00 | | 14-Oct-09 | 26.49 | 27.27 | 26.46 | 27.07 | 16,149,000 | 27.07 | | 13-Oct-09 | 25.92 | 26.14 | 25.59 | 25.93 | 10,334,600 | 25.93 | | 12-Oct-09 | 26.25 | 26.35 | 25.90 | 26.06 | 10,152,800 | 26.06 | | 9-Oct-09 | 25.70 | 26.45 | 25.67 | 26.15 | 12,164,400 | 26.15 | | 8-Oct-09 | 25.38 | 26.00 | 25.15 | 25.90 | 15,637,100 | 25.90 | | 7-Oct-09 | 24.89 | 25.11 | 24.65 | 25.05 | 8,434,200 | 25.05 | | 6-Oct-09 | 25.21 | 25.32 | 24.36 | 24.96 | 17,383,300 | 24.96 | | 5-Oct-09 | 23.86 | 24.99 | 23.75 | 24.87 | 13,815,300 | 24.87 | | 2-Oct-09 | 23.78 | 24.31 | 23.25 | 23.63 | 16,411,400 | 23.63 | | 1-Oct-09 | 25.78 | 25.96 | 24.36 | 24.43 | 14,747,700 | 24.43 | | 30-Sep-09 | 26.34 | 26.68 | 25.54 | 26.07 | 14,363,900 | 26.07 | | 29-Sep-09 | 26.39 | 27.00 | 25.94 | 26.35 | 12,977,700 | 26.35 | | 28-Sep-09 | 25.24 | 26.40 | 25.21 | 26.39 | 8,564,200 | 26.39 | | 28-Sep-09 | $ 0.15 Dividend | | 25-Sep-09 | 25.63 | 25.95 | 25.12 | 25.30 | 9,719,100 | 25.15 | | 24-Sep-09 | 26.32 | 26.54 | 25.45 | 25.82 | 12,552,700 | 25.67 | | 23-Sep-09 | 26.89 | 27.24 | 26.21 | 26.27 | 9,848,800 | 26.11 | | 22-Sep-09 | 26.38 | 27.00 | 26.36 | 26.95 | 12,643,200 | 26.79 | | 21-Sep-09 | 26.24 | 26.50 | 25.65 | 26.00 | 10,418,900 | 25.85 | | 18-Sep-09 | 26.41 | 26.77 | 26.24 | 26.75 | 15,390,500 | 26.59 | | 17-Sep-09 | 26.04 | 26.79 | 25.73 | 26.33 | 14,846,400 | 26.17 | | 16-Sep-09 | 26.13 | 26.59 | 25.85 | 25.96 | 19,695,700 | 25.81 | | 15-Sep-09 | 25.21 | 26.17 | 25.01 | 25.83 | 20,961,300 | 25.68 | | 14-Sep-09 | 23.37 | 25.41 | 23.26 | 25.21 | 25,718,300 | 25.06 | | 11-Sep-09 | 23.52 | 23.75 | 22.91 | 23.59 | 13,192,800 | 23.45 | | 10-Sep-09 | 22.91 | 23.65 | 22.54 | 23.49 | 15,270,700 | 23.35 | | 9-Sep-09 | 21.93 | 23.00 | 21.84 | 22.92 | 18,789,800 | 22.78 | | 8-Sep-09 | 21.80 | 22.06 | 21.40 | 21.89 | 14,576,000 | 21.76 | | 4-Sep-09 | 20.19 | 21.41 | 20.00 | 21.31 | 21,957,400 | 21.18 | | 3-Sep-09 | 20.39 | 20.39 | 19.82 | 20.16 | 11,519,100 | 20.04 | | 2-Sep-09 | 20.22 | 20.36 | 19.75 | 20.05 | 9,332,400 | 19.93 | | 1-Sep-09 | 21.03 | 21.50 | 20.21 | 20.28 | 12,656,200 | 20.16 | | 31-Aug-09 | 21.52 | 21.64 | 21.14 | 21.29 | 14,103,000 | 21.16 | | 28-Aug-09 | 21.53 | 21.97 | 21.30 | 21.89 | 13,053,300 | 21.76 | | 27-Aug-09 | 21.49 | 21.58 | 21.16 | 21.26 | 16,707,400 | 21.13 | | 26-Aug-09 | 21.54 | 21.80 | 21.45 | 21.56 | 11,450,200 | 21.43 | | 25-Aug-09 | 22.50 | 22.73 | 21.50 | 21.56 | 15,174,800 | 21.43 | | 24-Aug-09 | 22.68 | 23.00 | 22.11 | 22.27 | 8,097,100 | 22.14 | | 21-Aug-09 | 21.83 | 22.69 | 21.75 | 22.63 | 14,968,600 | 22.50 | | 20-Aug-09 | 21.34 | 21.59 | 21.29 | 21.48 | 10,141,400 | 21.35 | | * Close price adjusted for dividends and splits. |
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