| Date | Open | High | Low | Close | Volume | Adj Close* | | 20-Nov-09 | 19.65 | 19.85 | 19.47 | 19.61 | 2,634,000 | 19.61 | | 19-Nov-09 | 20.14 | 20.15 | 19.52 | 19.76 | 2,413,300 | 19.76 | | 18-Nov-09 | 20.46 | 20.59 | 20.16 | 20.28 | 1,381,500 | 20.28 | | 17-Nov-09 | 20.75 | 20.75 | 20.34 | 20.53 | 1,773,400 | 20.53 | | 16-Nov-09 | 20.64 | 21.00 | 20.62 | 20.77 | 2,780,300 | 20.77 | | 13-Nov-09 | 20.60 | 20.73 | 20.40 | 20.57 | 3,496,900 | 20.57 | | 12-Nov-09 | 21.10 | 21.16 | 20.43 | 20.46 | 3,450,800 | 20.46 | | 11-Nov-09 | 21.17 | 21.38 | 20.95 | 21.07 | 2,942,000 | 21.07 | | 10-Nov-09 | 21.40 | 21.64 | 20.94 | 21.00 | 3,412,100 | 21.00 | | 9-Nov-09 | 21.57 | 21.64 | 21.42 | 21.56 | 2,421,000 | 21.56 | | 6-Nov-09 | 21.37 | 21.81 | 21.08 | 21.26 | 1,817,400 | 21.26 | | 5-Nov-09 | 21.51 | 21.74 | 21.30 | 21.64 | 5,069,000 | 21.64 | | 4-Nov-09 | 21.76 | 22.29 | 21.33 | 21.40 | 4,261,200 | 21.40 | | 3-Nov-09 | 20.71 | 21.69 | 20.67 | 21.66 | 2,258,700 | 21.66 | | 2-Nov-09 | 21.30 | 21.66 | 20.90 | 21.34 | 1,930,000 | 21.34 | | 30-Oct-09 | 21.60 | 21.90 | 20.97 | 21.20 | 2,328,900 | 21.20 | | 29-Oct-09 | 21.16 | 22.07 | 21.16 | 21.84 | 2,155,500 | 21.84 | | 28-Oct-09 | 21.72 | 21.77 | 20.82 | 20.98 | 2,263,300 | 20.98 | | 27-Oct-09 | 22.58 | 22.58 | 21.76 | 21.82 | 2,120,800 | 21.82 | | 26-Oct-09 | 22.77 | 23.34 | 22.16 | 22.22 | 2,996,900 | 22.22 | | 23-Oct-09 | 23.01 | 23.17 | 22.63 | 22.82 | 2,548,200 | 22.82 | | 22-Oct-09 | 22.51 | 23.04 | 22.32 | 22.93 | 2,136,400 | 22.93 | | 21-Oct-09 | 22.68 | 23.14 | 22.35 | 22.37 | 2,246,100 | 22.37 | | 20-Oct-09 | 22.52 | 22.88 | 22.33 | 22.78 | 3,045,900 | 22.78 | | 19-Oct-09 | 22.51 | 22.68 | 22.37 | 22.59 | 2,808,600 | 22.59 | | 16-Oct-09 | 22.11 | 22.59 | 21.98 | 22.53 | 2,860,000 | 22.53 | | 15-Oct-09 | 21.60 | 22.37 | 21.46 | 22.34 | 3,509,300 | 22.34 | | 14-Oct-09 | 21.97 | 22.01 | 21.63 | 21.75 | 3,179,400 | 21.75 | | 13-Oct-09 | 21.60 | 21.71 | 21.33 | 21.66 | 2,018,400 | 21.66 | | 12-Oct-09 | 22.05 | 22.31 | 21.49 | 21.71 | 2,873,300 | 21.71 | | 9-Oct-09 | 22.21 | 22.48 | 21.93 | 21.95 | 2,990,700 | 21.95 | | 8-Oct-09 | 22.41 | 22.68 | 22.10 | 22.19 | 4,253,500 | 22.19 | | 7-Oct-09 | 22.06 | 22.28 | 21.87 | 22.08 | 1,552,000 | 22.08 | | 6-Oct-09 | 21.87 | 22.43 | 21.69 | 22.18 | 2,700,900 | 22.18 | | 5-Oct-09 | 21.10 | 21.46 | 20.98 | 21.42 | 2,094,700 | 21.42 | | 2-Oct-09 | 20.96 | 21.79 | 20.91 | 20.99 | 3,073,400 | 20.99 | | 1-Oct-09 | 22.15 | 22.15 | 21.15 | 21.19 | 3,608,700 | 21.19 | | 30-Sep-09 | 22.96 | 22.97 | 21.92 | 22.13 | 3,363,100 | 22.13 | | 29-Sep-09 | 22.88 | 23.19 | 22.75 | 22.90 | 2,063,300 | 22.90 | | 28-Sep-09 | 22.18 | 22.85 | 22.09 | 22.85 | 1,904,800 | 22.85 | | 25-Sep-09 | 22.48 | 22.48 | 21.84 | 22.09 | 2,003,800 | 22.09 | | 24-Sep-09 | 23.32 | 23.34 | 22.29 | 22.60 | 1,400,600 | 22.60 | | 23-Sep-09 | 23.54 | 23.67 | 23.11 | 23.15 | 1,170,100 | 23.15 | | 22-Sep-09 | 23.97 | 24.04 | 23.46 | 23.51 | 1,126,000 | 23.51 | | 21-Sep-09 | 23.83 | 23.99 | 23.41 | 23.68 | 1,649,500 | 23.68 | | 18-Sep-09 | 24.45 | 24.58 | 23.91 | 23.96 | 2,228,600 | 23.96 | | 17-Sep-09 | 24.31 | 24.58 | 23.83 | 24.16 | 1,790,400 | 24.16 | | 16-Sep-09 | 24.07 | 24.40 | 24.00 | 24.36 | 2,666,000 | 24.36 | | 15-Sep-09 | 24.86 | 24.92 | 23.66 | 24.02 | 10,912,400 | 24.02 | | 14-Sep-09 | 24.86 | 24.98 | 24.52 | 24.85 | 1,343,700 | 24.85 | | 11-Sep-09 | 24.95 | 25.43 | 24.73 | 25.10 | 1,716,200 | 25.10 | | 10-Sep-09 | 24.25 | 24.84 | 23.90 | 24.81 | 1,955,200 | 24.81 | | 9-Sep-09 | 23.96 | 24.32 | 23.77 | 24.16 | 1,539,800 | 24.16 | | 8-Sep-09 | 24.17 | 24.41 | 23.86 | 23.98 | 1,790,000 | 23.98 | | 4-Sep-09 | 23.02 | 23.94 | 22.87 | 23.89 | 2,772,400 | 23.89 | | 3-Sep-09 | 22.49 | 23.06 | 22.05 | 22.94 | 4,946,100 | 22.94 | | 2-Sep-09 | 21.38 | 21.73 | 21.38 | 21.62 | 1,753,800 | 21.62 | | 1-Sep-09 | 22.00 | 22.78 | 21.40 | 21.50 | 3,040,500 | 21.50 | | 31-Aug-09 | 22.72 | 22.72 | 22.00 | 22.12 | 1,901,200 | 22.12 | | 28-Aug-09 | 22.91 | 23.19 | 22.69 | 22.93 | 1,384,400 | 22.93 | | 27-Aug-09 | 22.97 | 23.12 | 22.04 | 22.65 | 1,752,600 | 22.65 | | 26-Aug-09 | 23.02 | 23.40 | 22.83 | 22.90 | 2,342,600 | 22.90 | | 25-Aug-09 | 23.40 | 23.86 | 23.05 | 23.08 | 2,241,400 | 23.08 | | 24-Aug-09 | 23.13 | 23.55 | 23.01 | 23.12 | 1,801,200 | 23.12 | | 21-Aug-09 | 22.51 | 23.14 | 22.43 | 23.04 | 1,855,700 | 23.04 | | 20-Aug-09 | 22.06 | 22.38 | 22.01 | 22.28 | 1,116,300 | 22.28 | | * Close price adjusted for dividends and splits. |
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