| Date | Open | High | Low | Close | Volume | Adj Close* | | 20-Nov-09 | 22.80 | 22.87 | 22.56 | 22.63 | 793,200 | 22.63 | | 19-Nov-09 | 23.03 | 23.10 | 22.71 | 22.82 | 705,800 | 22.82 | | 18-Nov-09 | 23.42 | 23.42 | 23.02 | 23.06 | 1,434,900 | 23.06 | | 17-Nov-09 | 23.45 | 23.55 | 23.35 | 23.44 | 886,000 | 23.44 | | 16-Nov-09 | 23.57 | 23.73 | 23.50 | 23.57 | 840,400 | 23.57 | | 13-Nov-09 | 23.27 | 23.57 | 23.24 | 23.50 | 916,200 | 23.50 | | 12-Nov-09 | 23.45 | 23.56 | 23.24 | 23.25 | 1,246,800 | 23.25 | | 11-Nov-09 | 23.55 | 23.74 | 23.42 | 23.52 | 689,900 | 23.52 | | 10-Nov-09 | 23.50 | 23.55 | 23.23 | 23.50 | 1,179,300 | 23.50 | | 9-Nov-09 | 23.20 | 23.53 | 23.12 | 23.52 | 1,201,500 | 23.52 | | 6-Nov-09 | 22.92 | 23.22 | 22.91 | 23.09 | 961,000 | 23.09 | | 5-Nov-09 | 22.75 | 23.14 | 22.71 | 23.14 | 1,042,400 | 23.14 | | 4-Nov-09 | 22.12 | 22.88 | 22.01 | 22.55 | 1,639,100 | 22.55 | | 3-Nov-09 | 22.03 | 22.06 | 21.83 | 22.04 | 1,764,500 | 22.04 | | 2-Nov-09 | 22.01 | 22.26 | 21.80 | 22.12 | 1,688,700 | 22.12 | | 30-Oct-09 | 22.54 | 22.62 | 22.00 | 22.02 | 1,823,300 | 22.02 | | 29-Oct-09 | 22.35 | 22.64 | 22.27 | 22.57 | 1,473,800 | 22.57 | | 28-Oct-09 | 22.80 | 22.81 | 22.18 | 22.25 | 910,600 | 22.25 | | 27-Oct-09 | 23.14 | 23.24 | 22.73 | 22.77 | 1,723,100 | 22.77 | | 26-Oct-09 | 23.35 | 23.58 | 23.03 | 23.05 | 1,288,000 | 23.05 | | 23-Oct-09 | 23.38 | 23.40 | 23.12 | 23.28 | 1,324,700 | 23.28 | | 22-Oct-09 | 22.88 | 23.38 | 22.88 | 23.38 | 1,318,800 | 23.38 | | 21-Oct-09 | 23.08 | 23.32 | 23.00 | 23.01 | 1,300,400 | 23.01 | | 20-Oct-09 | 23.30 | 23.30 | 23.06 | 23.13 | 935,500 | 23.13 | | 19-Oct-09 | 23.26 | 23.28 | 23.10 | 23.18 | 900,500 | 23.18 | | 16-Oct-09 | 23.17 | 23.36 | 23.04 | 23.21 | 992,000 | 23.21 | | 15-Oct-09 | 23.28 | 23.38 | 23.14 | 23.33 | 872,300 | 23.33 | | 14-Oct-09 | 23.44 | 23.47 | 23.28 | 23.45 | 833,200 | 23.45 | | 13-Oct-09 | 23.11 | 23.43 | 23.10 | 23.25 | 1,176,800 | 23.25 | | 12-Oct-09 | 23.00 | 23.22 | 22.95 | 23.09 | 1,204,800 | 23.09 | | 9-Oct-09 | 22.62 | 23.00 | 22.51 | 23.00 | 1,219,600 | 23.00 | | 8-Oct-09 | 22.33 | 22.72 | 22.33 | 22.63 | 1,301,400 | 22.63 | | 7-Oct-09 | 22.41 | 22.45 | 22.19 | 22.33 | 1,071,500 | 22.33 | | 6-Oct-09 | 22.38 | 22.59 | 22.19 | 22.39 | 1,442,200 | 22.39 | | 5-Oct-09 | 21.90 | 22.23 | 21.63 | 22.14 | 1,890,800 | 22.14 | | 2-Oct-09 | 21.89 | 22.05 | 21.68 | 21.90 | 1,450,600 | 21.90 | | 1-Oct-09 | 22.41 | 22.41 | 21.79 | 21.96 | 1,931,500 | 21.96 | | 30-Sep-09 | 22.89 | 22.95 | 22.28 | 22.42 | 2,537,900 | 22.42 | | 29-Sep-09 | 22.98 | 23.00 | 22.71 | 22.97 | 1,606,700 | 22.97 | | 28-Sep-09 | 22.68 | 23.00 | 22.54 | 22.79 | 1,295,500 | 22.79 | | 25-Sep-09 | 22.48 | 22.69 | 22.39 | 22.57 | 969,400 | 22.57 | | 24-Sep-09 | 22.60 | 22.77 | 22.39 | 22.49 | 1,327,700 | 22.49 | | 23-Sep-09 | 22.86 | 22.94 | 22.61 | 22.61 | 1,641,400 | 22.61 | | 22-Sep-09 | 22.60 | 22.85 | 22.49 | 22.82 | 1,554,500 | 22.82 | | 21-Sep-09 | 22.30 | 22.67 | 22.18 | 22.61 | 1,748,900 | 22.61 | | 18-Sep-09 | 22.65 | 22.65 | 22.45 | 22.47 | 2,112,800 | 22.47 | | 17-Sep-09 | 22.60 | 22.72 | 22.31 | 22.63 | 1,432,500 | 22.63 | | 16-Sep-09 | 22.33 | 22.65 | 22.25 | 22.64 | 1,807,900 | 22.64 | | 15-Sep-09 | 22.40 | 22.49 | 22.13 | 22.39 | 1,629,600 | 22.39 | | 14-Sep-09 | 22.17 | 22.48 | 22.10 | 22.39 | 1,494,300 | 22.39 | | 11-Sep-09 | 22.30 | 22.45 | 22.15 | 22.38 | 1,416,600 | 22.38 | | 10-Sep-09 | 22.02 | 22.34 | 21.93 | 22.32 | 1,512,000 | 22.32 | | 9-Sep-09 | 21.67 | 22.05 | 21.63 | 22.05 | 1,391,700 | 22.05 | | 8-Sep-09 | 21.42 | 21.75 | 21.37 | 21.74 | 1,792,200 | 21.74 | | 4-Sep-09 | 20.99 | 21.49 | 20.88 | 21.48 | 1,095,400 | 21.48 | | 3-Sep-09 | 20.80 | 21.06 | 20.56 | 20.94 | 1,405,200 | 20.94 | | 2-Sep-09 | 20.71 | 20.89 | 20.65 | 20.76 | 1,310,300 | 20.76 | | 1-Sep-09 | 20.81 | 21.28 | 20.63 | 20.80 | 1,936,000 | 20.80 | | 31-Aug-09 | 21.41 | 21.48 | 21.04 | 21.23 | 1,112,800 | 21.23 | | 28-Aug-09 | 21.69 | 21.78 | 21.36 | 21.48 | 864,600 | 21.48 | | 27-Aug-09 | 21.60 | 21.60 | 21.20 | 21.52 | 986,900 | 21.52 | | 26-Aug-09 | 21.48 | 21.56 | 21.35 | 21.49 | 1,431,500 | 21.49 | | 25-Aug-09 | 21.20 | 21.60 | 21.20 | 21.48 | 1,497,800 | 21.48 | | 24-Aug-09 | 21.22 | 21.56 | 21.14 | 21.16 | 1,067,100 | 21.16 | | 21-Aug-09 | 20.83 | 21.36 | 20.81 | 21.24 | 1,621,400 | 21.24 | | 20-Aug-09 | 19.94 | 20.83 | 19.91 | 20.81 | 2,517,800 | 20.81 | | * Close price adjusted for dividends and splits. |
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