| Date | Open | High | Low | Close | Volume | Adj Close* | | 20-Nov-09 | 26.14 | 26.66 | 26.01 | 26.19 | 8,903,300 | 26.19 | | 19-Nov-09 | 26.50 | 26.76 | 26.25 | 26.28 | 13,714,400 | 26.28 | | 18-Nov-09 | 26.97 | 27.02 | 26.70 | 26.76 | 12,806,300 | 26.76 | | 17-Nov-09 | 27.00 | 27.20 | 26.86 | 26.93 | 8,503,400 | 26.93 | | 16-Nov-09 | 27.81 | 27.84 | 26.94 | 27.15 | 12,895,600 | 27.15 | | 13-Nov-09 | 27.41 | 27.63 | 27.10 | 27.45 | 7,437,400 | 27.45 | | 12-Nov-09 | 27.46 | 28.13 | 27.25 | 27.30 | 11,479,300 | 27.30 | | 11-Nov-09 | 27.14 | 27.64 | 27.14 | 27.52 | 8,036,100 | 27.52 | | 10-Nov-09 | 27.34 | 27.43 | 26.75 | 26.88 | 7,338,800 | 26.88 | | 9-Nov-09 | 27.26 | 27.45 | 26.98 | 27.45 | 7,506,700 | 27.45 | | 6-Nov-09 | 26.31 | 27.00 | 26.20 | 26.90 | 10,467,600 | 26.90 | | 5-Nov-09 | 26.12 | 26.78 | 26.03 | 26.73 | 11,342,000 | 26.73 | | 4-Nov-09 | 26.78 | 26.83 | 25.80 | 25.84 | 13,445,000 | 25.84 | | 3-Nov-09 | 26.83 | 26.85 | 25.96 | 26.42 | 11,346,900 | 26.42 | | 2-Nov-09 | 26.92 | 27.56 | 26.22 | 26.97 | 10,819,200 | 26.97 | | 30-Oct-09 | 27.79 | 27.90 | 26.65 | 26.66 | 12,112,900 | 26.66 | | 29-Oct-09 | 27.72 | 28.13 | 27.41 | 28.12 | 10,746,000 | 28.12 | | 28-Oct-09 | 27.61 | 28.09 | 27.26 | 27.27 | 13,576,500 | 27.27 | | 28-Oct-09 | $ 0.09 Dividend | | 27-Oct-09 | 28.54 | 28.73 | 27.53 | 27.76 | 13,183,600 | 27.67 | | 26-Oct-09 | 29.64 | 29.70 | 28.38 | 28.49 | 14,704,400 | 28.40 | | 23-Oct-09 | 29.25 | 29.94 | 29.05 | 29.67 | 16,478,600 | 29.57 | | 22-Oct-09 | 28.58 | 29.40 | 28.28 | 29.25 | 16,854,100 | 29.16 | | 21-Oct-09 | 28.76 | 28.90 | 28.05 | 28.06 | 16,208,900 | 27.97 | | 20-Oct-09 | 28.80 | 29.56 | 28.25 | 28.90 | 22,212,900 | 28.81 | | 19-Oct-09 | 27.39 | 27.43 | 26.95 | 27.23 | 11,496,700 | 27.14 | | 16-Oct-09 | 27.80 | 27.95 | 27.19 | 27.24 | 11,918,100 | 27.15 | | 15-Oct-09 | 27.98 | 28.35 | 27.74 | 28.13 | 11,618,000 | 28.04 | | 14-Oct-09 | 28.17 | 28.24 | 27.27 | 28.18 | 20,504,600 | 28.09 | | 13-Oct-09 | 28.43 | 28.59 | 27.61 | 27.74 | 12,629,800 | 27.65 | | 12-Oct-09 | 28.92 | 28.92 | 28.39 | 28.63 | 5,685,800 | 28.54 | | 9-Oct-09 | 28.32 | 28.72 | 28.27 | 28.68 | 8,055,900 | 28.59 | | 8-Oct-09 | 28.64 | 28.90 | 28.15 | 28.47 | 12,895,300 | 28.38 | | 7-Oct-09 | 28.17 | 28.61 | 28.00 | 28.50 | 9,342,300 | 28.41 | | 6-Oct-09 | 27.92 | 28.27 | 27.78 | 28.17 | 10,728,700 | 28.08 | | 5-Oct-09 | 27.88 | 27.88 | 27.30 | 27.70 | 12,236,200 | 27.61 | | 2-Oct-09 | 27.41 | 28.31 | 27.41 | 27.60 | 10,137,300 | 27.51 | | 1-Oct-09 | 28.82 | 28.89 | 27.86 | 27.90 | 12,485,000 | 27.81 | | 30-Sep-09 | 29.43 | 29.50 | 28.66 | 28.99 | 10,462,200 | 28.90 | | 29-Sep-09 | 29.80 | 29.96 | 29.21 | 29.33 | 8,673,400 | 29.23 | | 28-Sep-09 | 29.13 | 29.99 | 28.99 | 29.96 | 6,277,500 | 29.86 | | 25-Sep-09 | 29.24 | 29.37 | 28.77 | 29.07 | 8,795,500 | 28.98 | | 24-Sep-09 | 29.70 | 29.94 | 29.13 | 29.34 | 11,231,200 | 29.24 | | 23-Sep-09 | 29.83 | 30.27 | 29.55 | 29.55 | 8,105,200 | 29.45 | | 22-Sep-09 | 29.93 | 30.00 | 29.50 | 29.91 | 8,960,600 | 29.81 | | 21-Sep-09 | 29.62 | 29.82 | 29.40 | 29.63 | 10,441,100 | 29.53 | | 18-Sep-09 | 30.84 | 30.95 | 30.11 | 30.30 | 12,345,300 | 30.20 | | 17-Sep-09 | 30.87 | 31.57 | 30.71 | 30.74 | 16,149,200 | 30.64 | | 16-Sep-09 | 29.01 | 30.81 | 28.71 | 30.72 | 19,975,300 | 30.62 | | 15-Sep-09 | 29.01 | 29.36 | 28.64 | 28.83 | 11,303,500 | 28.74 | | 14-Sep-09 | 28.29 | 29.17 | 27.95 | 29.02 | 14,765,800 | 28.93 | | 11-Sep-09 | 29.17 | 29.48 | 28.64 | 28.67 | 9,592,100 | 28.58 | | 10-Sep-09 | 28.90 | 29.21 | 28.60 | 29.21 | 7,926,100 | 29.12 | | 9-Sep-09 | 28.51 | 29.17 | 28.36 | 29.12 | 7,932,500 | 29.03 | | 8-Sep-09 | 28.45 | 28.51 | 28.09 | 28.51 | 6,840,300 | 28.42 | | 4-Sep-09 | 28.32 | 28.44 | 27.80 | 28.09 | 6,923,500 | 28.00 | | 3-Sep-09 | 28.05 | 28.42 | 27.78 | 28.15 | 6,792,500 | 28.06 | | 2-Sep-09 | 27.99 | 28.30 | 27.88 | 27.95 | 7,264,200 | 27.86 | | 1-Sep-09 | 29.45 | 29.45 | 27.95 | 28.10 | 14,095,800 | 28.01 | | 31-Aug-09 | 28.80 | 29.61 | 28.50 | 29.61 | 10,275,200 | 29.51 | | 28-Aug-09 | 29.48 | 29.50 | 28.85 | 28.93 | 6,491,700 | 28.84 | | 27-Aug-09 | 29.09 | 29.45 | 28.65 | 29.36 | 8,615,500 | 29.26 | | 26-Aug-09 | 29.01 | 29.32 | 28.43 | 28.82 | 7,807,500 | 28.73 | | 25-Aug-09 | 29.16 | 29.67 | 28.93 | 29.39 | 8,520,800 | 29.29 | | 24-Aug-09 | 29.23 | 29.78 | 29.10 | 29.19 | 9,621,800 | 29.10 | | 21-Aug-09 | 29.05 | 29.21 | 28.59 | 29.12 | 10,469,600 | 29.03 | | 20-Aug-09 | 28.75 | 29.19 | 28.55 | 28.94 | 8,315,400 | 28.85 | | * Close price adjusted for dividends and splits. |
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