| Date | Open | High | Low | Close | Volume | Adj Close* | | 25-Nov-09 | 21.19 | 21.48 | 20.98 | 21.29 | 1,059,200 | 21.29 | | 24-Nov-09 | 20.85 | 21.32 | 20.68 | 21.21 | 2,307,300 | 21.21 | | 23-Nov-09 | 20.70 | 21.40 | 20.70 | 20.89 | 1,532,800 | 20.89 | | 20-Nov-09 | 20.68 | 20.68 | 20.22 | 20.39 | 2,042,300 | 20.39 | | 19-Nov-09 | 21.22 | 21.30 | 20.63 | 20.76 | 1,496,700 | 20.76 | | 18-Nov-09 | 21.83 | 21.97 | 21.26 | 21.40 | 1,713,800 | 21.40 | | 17-Nov-09 | 21.78 | 21.80 | 21.34 | 21.77 | 1,480,500 | 21.77 | | 16-Nov-09 | 21.61 | 21.78 | 21.36 | 21.70 | 2,659,300 | 21.70 | | 13-Nov-09 | 21.87 | 21.87 | 21.17 | 21.44 | 2,121,100 | 21.44 | | 12-Nov-09 | 21.39 | 21.83 | 21.01 | 21.26 | 1,986,400 | 21.26 | | 11-Nov-09 | 21.17 | 21.46 | 20.96 | 21.29 | 2,586,900 | 21.29 | | 10-Nov-09 | 20.88 | 21.54 | 20.61 | 20.84 | 2,973,800 | 20.84 | | 9-Nov-09 | 20.86 | 21.25 | 20.65 | 21.04 | 3,221,800 | 21.04 | | 9-Nov-09 | $ 0.26 Dividend | | 6-Nov-09 | 21.21 | 21.25 | 20.73 | 20.98 | 2,062,500 | 20.72 | | 5-Nov-09 | 20.89 | 21.36 | 20.81 | 21.29 | 3,319,000 | 21.03 | | 4-Nov-09 | 22.03 | 22.24 | 20.80 | 20.95 | 2,838,100 | 20.69 | | 3-Nov-09 | 20.22 | 20.84 | 20.05 | 20.75 | 2,336,800 | 20.49 | | 2-Nov-09 | 20.20 | 20.65 | 19.83 | 20.37 | 2,553,700 | 20.12 | | 30-Oct-09 | 20.79 | 21.10 | 19.89 | 20.08 | 3,032,000 | 19.83 | | 29-Oct-09 | 20.38 | 21.10 | 20.36 | 21.00 | 2,213,900 | 20.74 | | 28-Oct-09 | 21.43 | 21.43 | 20.21 | 20.26 | 2,688,100 | 20.01 | | 27-Oct-09 | 21.38 | 22.05 | 21.30 | 21.33 | 2,511,700 | 21.07 | | 26-Oct-09 | 21.17 | 22.14 | 21.15 | 21.43 | 2,513,800 | 21.16 | | 23-Oct-09 | 22.25 | 22.25 | 21.16 | 21.37 | 1,996,700 | 21.11 | | 22-Oct-09 | 21.86 | 22.24 | 21.35 | 22.17 | 1,650,800 | 21.90 | | 21-Oct-09 | 21.90 | 22.14 | 21.50 | 21.70 | 2,290,200 | 21.43 | | 20-Oct-09 | 22.05 | 22.25 | 21.75 | 22.09 | 2,241,700 | 21.82 | | 19-Oct-09 | 21.83 | 22.20 | 21.79 | 22.06 | 1,947,200 | 21.79 | | 16-Oct-09 | 21.80 | 22.13 | 21.19 | 21.82 | 2,285,100 | 21.55 | | 15-Oct-09 | 21.67 | 22.10 | 21.57 | 22.08 | 1,959,600 | 21.81 | | 14-Oct-09 | 21.78 | 21.98 | 21.46 | 21.90 | 2,219,800 | 21.63 | | 13-Oct-09 | 21.80 | 21.96 | 21.36 | 21.62 | 2,320,100 | 21.35 | | 12-Oct-09 | 22.20 | 22.22 | 21.80 | 22.01 | 1,182,800 | 21.74 | | 9-Oct-09 | 22.01 | 22.23 | 21.71 | 22.20 | 1,623,700 | 21.92 | | 8-Oct-09 | 21.42 | 22.05 | 21.40 | 21.87 | 1,832,300 | 21.60 | | 7-Oct-09 | 21.17 | 21.30 | 20.75 | 21.30 | 1,790,600 | 21.04 | | 6-Oct-09 | 21.12 | 21.40 | 20.92 | 21.20 | 2,451,300 | 20.94 | | 5-Oct-09 | 20.32 | 21.12 | 20.22 | 21.12 | 2,803,600 | 20.86 | | 2-Oct-09 | 20.56 | 20.61 | 19.81 | 20.22 | 2,587,500 | 19.97 | | 1-Oct-09 | 21.23 | 21.41 | 20.46 | 20.75 | 3,583,900 | 20.49 | | 30-Sep-09 | 21.43 | 21.59 | 20.86 | 21.26 | 3,218,600 | 21.00 | | 29-Sep-09 | 21.45 | 21.78 | 21.32 | 21.46 | 3,191,700 | 21.19 | | 28-Sep-09 | 20.58 | 21.41 | 20.44 | 21.41 | 2,175,000 | 21.14 | | 25-Sep-09 | 20.48 | 20.86 | 20.31 | 20.45 | 1,846,600 | 20.20 | | 24-Sep-09 | 20.98 | 21.47 | 20.54 | 20.86 | 2,385,600 | 20.60 | | 23-Sep-09 | 21.70 | 21.90 | 21.04 | 21.08 | 2,295,800 | 20.82 | | 22-Sep-09 | 20.89 | 21.72 | 20.81 | 21.71 | 3,753,100 | 21.44 | | 21-Sep-09 | 21.05 | 21.12 | 20.57 | 20.80 | 2,317,500 | 20.54 | | 18-Sep-09 | 21.29 | 21.39 | 21.04 | 21.27 | 2,903,000 | 21.01 | | 17-Sep-09 | 21.08 | 21.60 | 20.90 | 21.18 | 4,957,200 | 20.92 | | 16-Sep-09 | 19.69 | 21.14 | 19.63 | 21.13 | 3,944,500 | 20.87 | | 15-Sep-09 | 19.79 | 19.99 | 19.69 | 19.85 | 2,303,600 | 19.60 | | 14-Sep-09 | 19.00 | 19.83 | 18.88 | 19.79 | 2,404,800 | 19.54 | | 11-Sep-09 | 18.88 | 19.40 | 18.76 | 19.12 | 1,862,400 | 18.88 | | 10-Sep-09 | 18.68 | 18.96 | 18.43 | 18.93 | 2,374,800 | 18.70 | | 9-Sep-09 | 17.57 | 18.93 | 17.56 | 18.72 | 9,043,000 | 18.49 | | 8-Sep-09 | 17.31 | 17.80 | 17.31 | 17.75 | 1,485,200 | 17.53 | | 4-Sep-09 | 17.49 | 17.65 | 17.18 | 17.65 | 1,422,900 | 17.43 | | 3-Sep-09 | 17.54 | 17.58 | 17.06 | 17.50 | 1,845,600 | 17.28 | | 2-Sep-09 | 17.16 | 17.48 | 16.90 | 17.44 | 2,707,400 | 17.22 | | 1-Sep-09 | 17.86 | 18.17 | 17.17 | 17.18 | 2,010,400 | 16.97 | | 31-Aug-09 | 17.84 | 18.00 | 17.56 | 17.84 | 1,945,500 | 17.62 | | 28-Aug-09 | 18.27 | 18.34 | 17.72 | 17.85 | 2,058,700 | 17.63 | | 27-Aug-09 | 18.21 | 18.30 | 17.64 | 18.21 | 1,649,500 | 17.98 | | 26-Aug-09 | 17.89 | 18.31 | 17.87 | 18.13 | 1,768,300 | 17.91 | | 25-Aug-09 | 17.92 | 18.04 | 17.62 | 18.01 | 2,319,000 | 17.79 | | * Close price adjusted for dividends and splits. |
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