| Date | Open | High | Low | Close | Volume | Adj Close* | | 23-Nov-09 | 24.32 | 24.83 | 24.32 | 24.59 | 2,995,100 | 24.59 | | 20-Nov-09 | 24.32 | 24.32 | 23.78 | 23.94 | 2,885,500 | 23.94 | | 19-Nov-09 | 24.32 | 24.54 | 23.89 | 24.25 | 2,892,900 | 24.25 | | 18-Nov-09 | 24.82 | 24.83 | 24.28 | 24.51 | 2,191,200 | 24.51 | | 17-Nov-09 | 24.92 | 25.10 | 24.56 | 24.75 | 2,547,200 | 24.75 | | 16-Nov-09 | 24.49 | 25.19 | 24.38 | 24.98 | 6,579,400 | 24.98 | | 13-Nov-09 | 23.75 | 24.50 | 23.52 | 24.43 | 5,201,300 | 24.43 | | 12-Nov-09 | 23.88 | 24.04 | 23.52 | 23.68 | 2,469,700 | 23.68 | | 11-Nov-09 | 24.14 | 24.28 | 23.69 | 23.88 | 3,059,100 | 23.88 | | 10-Nov-09 | 23.54 | 24.31 | 23.54 | 23.90 | 5,401,200 | 23.90 | | 9-Nov-09 | 23.43 | 23.80 | 23.20 | 23.69 | 4,062,000 | 23.69 | | 6-Nov-09 | 22.74 | 23.33 | 22.51 | 23.32 | 4,656,800 | 23.32 | | 5-Nov-09 | 22.80 | 23.24 | 22.63 | 22.85 | 4,995,600 | 22.85 | | 4-Nov-09 | 22.67 | 22.93 | 22.46 | 22.50 | 4,051,400 | 22.50 | | 3-Nov-09 | 22.12 | 22.70 | 22.03 | 22.56 | 4,194,700 | 22.56 | | 2-Nov-09 | 22.19 | 22.95 | 22.10 | 22.45 | 4,956,200 | 22.45 | | 30-Oct-09 | 22.71 | 22.79 | 21.89 | 22.00 | 6,941,800 | 22.00 | | 29-Oct-09 | 22.33 | 23.30 | 21.65 | 22.79 | 16,353,100 | 22.79 | | 28-Oct-09 | 20.77 | 21.02 | 20.06 | 20.16 | 6,850,800 | 20.16 | | 27-Oct-09 | 21.26 | 21.49 | 20.60 | 20.96 | 4,310,400 | 20.96 | | 26-Oct-09 | 21.37 | 22.00 | 21.19 | 21.33 | 4,782,700 | 21.33 | | 23-Oct-09 | 21.64 | 22.02 | 21.34 | 21.50 | 2,970,100 | 21.50 | | 22-Oct-09 | 21.44 | 21.71 | 20.95 | 21.60 | 3,127,400 | 21.60 | | 21-Oct-09 | 21.93 | 21.94 | 21.36 | 21.42 | 4,395,300 | 21.42 | | 20-Oct-09 | 22.15 | 22.22 | 21.46 | 21.94 | 2,955,500 | 21.94 | | 19-Oct-09 | 21.79 | 22.14 | 21.34 | 22.09 | 4,227,900 | 22.09 | | 16-Oct-09 | 21.99 | 22.41 | 21.55 | 21.80 | 5,680,200 | 21.80 | | 15-Oct-09 | 21.90 | 22.34 | 21.67 | 22.04 | 7,002,200 | 22.04 | | 14-Oct-09 | 21.53 | 22.06 | 21.32 | 22.00 | 9,862,500 | 22.00 | | 13-Oct-09 | 20.10 | 21.05 | 20.04 | 20.81 | 9,145,100 | 20.81 | | 12-Oct-09 | 20.32 | 20.47 | 19.97 | 20.13 | 2,721,200 | 20.13 | | 9-Oct-09 | 19.81 | 20.33 | 19.61 | 20.31 | 6,015,000 | 20.31 | | 8-Oct-09 | 20.17 | 20.79 | 20.17 | 20.24 | 7,318,500 | 20.24 | | 7-Oct-09 | 19.42 | 20.26 | 19.18 | 20.22 | 6,223,400 | 20.22 | | 6-Oct-09 | 19.14 | 19.44 | 18.94 | 19.42 | 3,408,600 | 19.42 | | 5-Oct-09 | 18.93 | 19.20 | 18.80 | 18.95 | 3,712,400 | 18.95 | | 2-Oct-09 | 18.43 | 19.04 | 18.00 | 18.82 | 4,002,900 | 18.82 | | 1-Oct-09 | 19.05 | 21.00 | 18.60 | 18.65 | 7,662,900 | 18.65 | | 30-Sep-09 | 20.10 | 20.30 | 19.59 | 19.68 | 7,384,200 | 19.68 | | 29-Sep-09 | 20.18 | 20.42 | 19.89 | 20.25 | 5,057,500 | 20.25 | | 28-Sep-09 | 19.45 | 20.25 | 19.38 | 20.05 | 4,903,200 | 20.05 | | 25-Sep-09 | 19.06 | 19.48 | 18.92 | 19.32 | 4,667,100 | 19.32 | | 24-Sep-09 | 19.52 | 19.60 | 18.88 | 19.26 | 4,001,900 | 19.26 | | 23-Sep-09 | 19.64 | 19.79 | 19.28 | 19.39 | 4,100,200 | 19.39 | | 22-Sep-09 | 19.27 | 19.74 | 19.16 | 19.61 | 5,039,900 | 19.61 | | 21-Sep-09 | 18.63 | 19.47 | 18.57 | 19.21 | 5,325,400 | 19.21 | | 18-Sep-09 | 18.90 | 18.90 | 18.46 | 18.77 | 3,090,400 | 18.77 | | 17-Sep-09 | 18.88 | 19.00 | 18.52 | 18.71 | 4,130,600 | 18.71 | | 16-Sep-09 | 18.55 | 19.01 | 18.51 | 18.95 | 4,182,900 | 18.95 | | 15-Sep-09 | 18.43 | 18.55 | 18.14 | 18.46 | 3,500,500 | 18.46 | | 14-Sep-09 | 18.16 | 18.50 | 18.12 | 18.49 | 2,667,900 | 18.49 | | 11-Sep-09 | 18.25 | 18.45 | 18.13 | 18.37 | 3,952,600 | 18.37 | | 10-Sep-09 | 17.57 | 18.15 | 17.57 | 18.11 | 4,047,500 | 18.11 | | 9-Sep-09 | 17.39 | 18.00 | 17.38 | 17.79 | 5,707,000 | 17.79 | | 8-Sep-09 | 17.64 | 17.73 | 17.07 | 17.32 | 4,815,200 | 17.32 | | 4-Sep-09 | 17.35 | 17.50 | 17.08 | 17.47 | 2,770,900 | 17.47 | | 3-Sep-09 | 17.23 | 17.32 | 17.04 | 17.31 | 2,720,600 | 17.31 | | 2-Sep-09 | 16.83 | 17.20 | 16.76 | 17.12 | 3,818,800 | 17.12 | | 1-Sep-09 | 17.66 | 17.98 | 16.83 | 16.84 | 9,811,800 | 16.84 | | 31-Aug-09 | 17.89 | 18.02 | 17.54 | 17.64 | 3,602,900 | 17.64 | | 28-Aug-09 | 18.25 | 18.48 | 17.81 | 18.11 | 3,795,300 | 18.11 | | 27-Aug-09 | 18.10 | 18.17 | 17.68 | 18.03 | 3,597,800 | 18.03 | | 26-Aug-09 | 17.80 | 18.20 | 17.70 | 18.10 | 4,648,100 | 18.10 | | 25-Aug-09 | 18.25 | 18.29 | 17.77 | 17.84 | 3,582,600 | 17.84 | | 24-Aug-09 | 18.47 | 18.50 | 17.94 | 18.06 | 3,635,500 | 18.06 | | 21-Aug-09 | 18.20 | 18.50 | 17.96 | 18.42 | 4,425,100 | 18.42 | | * Close price adjusted for dividends and splits. |
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