| Date | Open | High | Low | Close | Volume | Adj Close* | | 18-Dec-09 | 23.19 | 23.36 | 22.82 | 23.17 | 1,678,100 | 23.17 | | 17-Dec-09 | 23.46 | 23.56 | 23.17 | 23.18 | 822,600 | 23.18 | | 16-Dec-09 | 23.68 | 23.83 | 23.45 | 23.53 | 854,900 | 23.53 | | 15-Dec-09 | 23.78 | 23.90 | 23.58 | 23.66 | 762,900 | 23.66 | | 14-Dec-09 | 23.87 | 24.08 | 23.76 | 23.89 | 838,700 | 23.89 | | 11-Dec-09 | 23.64 | 23.93 | 23.55 | 23.81 | 579,100 | 23.81 | | 10-Dec-09 | 23.43 | 23.72 | 23.42 | 23.62 | 974,200 | 23.62 | | 9-Dec-09 | 23.29 | 23.44 | 23.05 | 23.41 | 1,216,400 | 23.41 | | 8-Dec-09 | 23.76 | 23.76 | 23.24 | 23.35 | 1,629,100 | 23.35 | | 7-Dec-09 | 24.08 | 24.08 | 23.68 | 23.84 | 1,499,600 | 23.84 | | 4-Dec-09 | 23.98 | 24.20 | 23.76 | 24.00 | 1,235,800 | 24.00 | | 3-Dec-09 | 24.02 | 24.19 | 23.75 | 23.77 | 894,800 | 23.77 | | 2-Dec-09 | 24.04 | 24.39 | 23.90 | 24.05 | 2,256,000 | 24.05 | | 1-Dec-09 | 24.23 | 24.26 | 23.90 | 24.00 | 1,347,700 | 24.00 | | 30-Nov-09 | 24.44 | 24.54 | 23.91 | 24.00 | 1,459,200 | 24.00 | | 27-Nov-09 | 24.43 | 24.73 | 24.14 | 24.52 | 549,500 | 24.52 | | 25-Nov-09 | 24.70 | 24.88 | 24.65 | 24.81 | 748,300 | 24.81 | | 24-Nov-09 | 24.78 | 24.78 | 24.37 | 24.62 | 994,300 | 24.62 | | 23-Nov-09 | 24.50 | 24.98 | 24.50 | 24.73 | 836,000 | 24.73 | | 20-Nov-09 | 24.39 | 24.61 | 24.19 | 24.33 | 1,210,900 | 24.33 | | 19-Nov-09 | 24.41 | 24.55 | 23.95 | 24.45 | 1,377,000 | 24.45 | | 18-Nov-09 | 25.15 | 25.26 | 24.34 | 24.49 | 1,354,400 | 24.49 | | 17-Nov-09 | 25.29 | 25.40 | 25.06 | 25.23 | 547,500 | 25.23 | | 16-Nov-09 | 25.06 | 25.45 | 25.06 | 25.41 | 946,200 | 25.41 | | 13-Nov-09 | 25.09 | 25.48 | 24.79 | 25.04 | 1,198,900 | 25.04 | | 12-Nov-09 | 25.49 | 26.05 | 24.94 | 25.00 | 2,231,300 | 25.00 | | 11-Nov-09 | 25.60 | 25.76 | 25.47 | 25.57 | 1,135,700 | 25.57 | | 10-Nov-09 | 25.53 | 25.68 | 25.27 | 25.45 | 1,083,600 | 25.45 | | 9-Nov-09 | 25.30 | 25.68 | 25.18 | 25.68 | 728,300 | 25.68 | | 6-Nov-09 | 25.01 | 25.38 | 24.83 | 25.15 | 984,200 | 25.15 | | 5-Nov-09 | 24.90 | 25.18 | 24.73 | 25.03 | 1,025,800 | 25.03 | | 4-Nov-09 | 24.74 | 25.07 | 24.56 | 24.63 | 1,276,800 | 24.63 | | 3-Nov-09 | 24.45 | 24.70 | 24.28 | 24.62 | 1,209,300 | 24.62 | | 2-Nov-09 | 24.56 | 24.89 | 24.07 | 24.47 | 2,344,700 | 24.47 | | 30-Oct-09 | 25.22 | 25.34 | 24.15 | 24.43 | 2,766,200 | 24.43 | | 29-Oct-09 | 26.51 | 26.60 | 25.15 | 25.37 | 3,387,600 | 25.37 | | 28-Oct-09 | 26.39 | 26.72 | 26.20 | 26.39 | 3,054,100 | 26.39 | | 27-Oct-09 | 26.49 | 26.88 | 26.27 | 26.38 | 2,288,200 | 26.38 | | 26-Oct-09 | 26.06 | 26.62 | 26.03 | 26.50 | 2,020,700 | 26.50 | | 23-Oct-09 | 26.35 | 26.51 | 25.91 | 25.98 | 1,209,300 | 25.98 | | 22-Oct-09 | 26.13 | 26.39 | 25.77 | 26.37 | 1,311,000 | 26.37 | | 21-Oct-09 | 26.46 | 26.77 | 25.97 | 25.99 | 1,321,700 | 25.99 | | 20-Oct-09 | 26.76 | 26.82 | 26.50 | 26.58 | 1,038,500 | 26.58 | | 19-Oct-09 | 26.83 | 26.88 | 26.53 | 26.86 | 948,000 | 26.86 | | 16-Oct-09 | 26.66 | 26.86 | 26.43 | 26.74 | 895,400 | 26.74 | | 15-Oct-09 | 26.73 | 26.95 | 26.56 | 26.92 | 800,200 | 26.92 | | 14-Oct-09 | 26.93 | 27.01 | 26.69 | 26.88 | 887,500 | 26.88 | | 13-Oct-09 | 27.21 | 27.21 | 26.73 | 26.77 | 815,600 | 26.77 | | 12-Oct-09 | 27.50 | 27.57 | 27.05 | 27.21 | 528,700 | 27.21 | | 9-Oct-09 | 27.23 | 27.50 | 27.17 | 27.50 | 835,800 | 27.50 | | 8-Oct-09 | 26.73 | 27.29 | 26.57 | 27.23 | 984,800 | 27.23 | | 7-Oct-09 | 26.72 | 26.85 | 26.48 | 26.53 | 1,203,200 | 26.53 | | 6-Oct-09 | 26.49 | 27.19 | 26.29 | 26.51 | 1,917,300 | 26.51 | | 5-Oct-09 | 25.45 | 26.25 | 25.28 | 26.14 | 2,170,400 | 26.14 | | 2-Oct-09 | 25.71 | 25.84 | 25.25 | 25.38 | 1,325,800 | 25.38 | | 1-Oct-09 | 26.41 | 26.52 | 25.75 | 25.89 | 1,507,200 | 25.89 | | 30-Sep-09 | 27.27 | 27.27 | 26.33 | 26.66 | 1,743,700 | 26.66 | | 29-Sep-09 | 27.24 | 27.51 | 26.92 | 27.17 | 894,600 | 27.17 | | 28-Sep-09 | 26.80 | 27.33 | 26.69 | 27.22 | 498,600 | 27.22 | | 25-Sep-09 | 26.80 | 26.84 | 26.29 | 26.79 | 1,977,900 | 26.79 | | 24-Sep-09 | 27.26 | 27.33 | 26.62 | 26.77 | 1,117,600 | 26.77 | | 23-Sep-09 | 27.69 | 27.69 | 27.08 | 27.12 | 1,323,400 | 27.12 | | 22-Sep-09 | 27.97 | 27.97 | 27.56 | 27.68 | 901,100 | 27.68 | | 21-Sep-09 | 28.07 | 28.26 | 27.34 | 27.64 | 1,649,700 | 27.64 | | 18-Sep-09 | 28.55 | 28.70 | 28.03 | 28.27 | 1,861,900 | 28.27 | | 17-Sep-09 | 29.00 | 29.16 | 28.55 | 28.58 | 1,124,000 | 28.58 | | * Close price adjusted for dividends and splits. |
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