| Date | Open | High | Low | Close | Volume | Adj Close* | | 20-Nov-09 | 15.89 | 16.22 | 15.77 | 16.12 | 3,330,700 | 16.12 | | 19-Nov-09 | 15.97 | 16.04 | 15.75 | 15.94 | 4,354,700 | 15.94 | | 18-Nov-09 | 16.13 | 16.33 | 15.95 | 15.96 | 5,611,900 | 15.96 | | 17-Nov-09 | 16.29 | 16.37 | 15.97 | 16.04 | 3,434,500 | 16.04 | | 16-Nov-09 | 16.42 | 16.49 | 16.20 | 16.30 | 3,032,000 | 16.30 | | 13-Nov-09 | 16.42 | 16.46 | 16.14 | 16.28 | 3,196,200 | 16.28 | | 12-Nov-09 | 16.73 | 16.80 | 16.41 | 16.44 | 3,216,800 | 16.44 | | 11-Nov-09 | 16.94 | 16.95 | 16.61 | 16.76 | 3,086,800 | 16.76 | | 10-Nov-09 | 16.80 | 17.02 | 16.69 | 16.81 | 2,109,200 | 16.81 | | 9-Nov-09 | 17.00 | 17.00 | 16.81 | 16.89 | 3,030,600 | 16.89 | | 6-Nov-09 | 16.87 | 17.08 | 16.68 | 16.78 | 2,719,400 | 16.78 | | 5-Nov-09 | 16.96 | 17.14 | 16.82 | 17.01 | 2,987,300 | 17.01 | | 4-Nov-09 | 16.99 | 17.22 | 16.86 | 16.88 | 5,081,100 | 16.88 | | 3-Nov-09 | 16.97 | 17.18 | 16.66 | 16.96 | 6,127,000 | 16.96 | | 2-Nov-09 | 17.82 | 17.96 | 16.40 | 16.69 | 9,807,900 | 16.69 | | 30-Oct-09 | 18.24 | 18.66 | 18.05 | 18.23 | 4,445,500 | 18.23 | | 29-Oct-09 | 18.02 | 18.28 | 17.88 | 18.12 | 2,164,400 | 18.12 | | 28-Oct-09 | 18.14 | 18.23 | 17.84 | 17.84 | 2,783,200 | 17.84 | | 27-Oct-09 | 18.41 | 18.49 | 18.07 | 18.07 | 2,639,000 | 18.07 | | 26-Oct-09 | 18.26 | 18.70 | 18.23 | 18.33 | 2,865,200 | 18.33 | | 23-Oct-09 | 18.75 | 18.77 | 18.19 | 18.26 | 1,998,200 | 18.26 | | 22-Oct-09 | 18.76 | 18.84 | 18.52 | 18.77 | 1,685,600 | 18.77 | | 21-Oct-09 | 19.05 | 19.26 | 18.74 | 18.74 | 2,752,500 | 18.74 | | 20-Oct-09 | 19.44 | 19.50 | 18.97 | 19.03 | 2,652,000 | 19.03 | | 19-Oct-09 | 19.69 | 19.76 | 19.55 | 19.65 | 2,184,100 | 19.65 | | 16-Oct-09 | 19.36 | 19.75 | 19.25 | 19.64 | 2,589,900 | 19.64 | | 15-Oct-09 | 19.25 | 19.50 | 19.06 | 19.43 | 2,383,700 | 19.43 | | 14-Oct-09 | 19.11 | 19.29 | 19.09 | 19.23 | 3,024,700 | 19.23 | | 13-Oct-09 | 19.16 | 19.30 | 18.91 | 19.13 | 3,902,700 | 19.13 | | 12-Oct-09 | 19.24 | 19.43 | 19.10 | 19.24 | 1,914,300 | 19.24 | | 9-Oct-09 | 19.10 | 19.44 | 19.00 | 19.27 | 3,442,200 | 19.27 | | 8-Oct-09 | 18.72 | 19.18 | 18.71 | 19.16 | 2,301,800 | 19.16 | | 7-Oct-09 | 18.48 | 18.68 | 18.47 | 18.65 | 3,316,300 | 18.65 | | 6-Oct-09 | 18.97 | 19.12 | 18.56 | 18.61 | 4,180,400 | 18.61 | | 5-Oct-09 | 18.83 | 18.96 | 18.59 | 18.89 | 3,310,300 | 18.89 | | 2-Oct-09 | 18.05 | 18.88 | 17.97 | 18.77 | 5,829,500 | 18.77 | | 1-Oct-09 | 17.78 | 18.22 | 17.58 | 18.15 | 3,897,800 | 18.15 | | 30-Sep-09 | 17.77 | 17.84 | 17.45 | 17.79 | 2,350,300 | 17.79 | | 29-Sep-09 | 17.98 | 18.02 | 17.70 | 17.78 | 1,896,800 | 17.78 | | 28-Sep-09 | 17.84 | 18.09 | 17.84 | 17.96 | 810,300 | 17.96 | | 25-Sep-09 | 17.95 | 18.07 | 17.78 | 17.84 | 1,846,300 | 17.84 | | 24-Sep-09 | 18.23 | 18.36 | 17.90 | 18.00 | 2,135,100 | 18.00 | | 23-Sep-09 | 18.10 | 18.40 | 17.94 | 18.20 | 3,025,500 | 18.20 | | 22-Sep-09 | 18.36 | 18.36 | 18.05 | 18.08 | 1,645,400 | 18.08 | | 21-Sep-09 | 18.27 | 18.39 | 18.20 | 18.32 | 1,655,000 | 18.32 | | 18-Sep-09 | 18.05 | 18.47 | 18.05 | 18.40 | 2,442,300 | 18.40 | | 17-Sep-09 | 18.25 | 18.40 | 18.02 | 18.03 | 1,825,300 | 18.03 | | 16-Sep-09 | 18.24 | 18.40 | 18.02 | 18.25 | 1,336,600 | 18.25 | | 15-Sep-09 | 18.28 | 18.30 | 18.10 | 18.25 | 2,202,500 | 18.25 | | 14-Sep-09 | 18.03 | 18.41 | 18.01 | 18.27 | 1,809,100 | 18.27 | | 11-Sep-09 | 18.15 | 18.25 | 17.98 | 18.12 | 1,445,800 | 18.12 | | 10-Sep-09 | 18.10 | 18.23 | 18.00 | 18.09 | 2,115,100 | 18.09 | | 9-Sep-09 | 18.12 | 18.28 | 17.90 | 18.08 | 2,051,400 | 18.08 | | 8-Sep-09 | 18.17 | 18.29 | 17.97 | 18.12 | 3,018,600 | 18.12 | | 4-Sep-09 | 18.36 | 18.47 | 18.15 | 18.19 | 1,926,300 | 18.19 | | 3-Sep-09 | 17.85 | 18.36 | 17.63 | 18.32 | 2,993,300 | 18.32 | | 2-Sep-09 | 17.48 | 17.80 | 17.45 | 17.73 | 2,492,700 | 17.73 | | 1-Sep-09 | 18.13 | 18.17 | 17.57 | 17.60 | 2,956,400 | 17.60 | | 31-Aug-09 | 18.06 | 18.27 | 17.90 | 18.14 | 1,815,700 | 18.14 | | 28-Aug-09 | 18.31 | 18.31 | 18.01 | 18.18 | 1,752,800 | 18.18 | | 27-Aug-09 | 18.16 | 18.31 | 18.05 | 18.27 | 1,304,800 | 18.27 | | 26-Aug-09 | 18.00 | 18.33 | 17.81 | 18.23 | 2,425,600 | 18.23 | | 25-Aug-09 | 18.00 | 18.15 | 17.78 | 17.99 | 1,785,300 | 17.99 | | 24-Aug-09 | 18.17 | 18.25 | 17.66 | 17.92 | 1,967,400 | 17.92 | | 21-Aug-09 | 18.35 | 18.35 | 17.91 | 18.11 | 2,827,000 | 18.11 | | 20-Aug-09 | 17.83 | 17.93 | 17.71 | 17.84 | 2,147,000 | 17.84 | | * Close price adjusted for dividends and splits. |
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