| Date | Open | High | Low | Close | Volume | Adj Close* | | 25-Nov-09 | 23.66 | 23.76 | 23.32 | 23.50 | 1,048,100 | 23.50 | | 24-Nov-09 | 24.03 | 24.10 | 23.35 | 23.54 | 1,339,000 | 23.54 | | 23-Nov-09 | 24.39 | 25.03 | 23.95 | 24.13 | 1,635,900 | 24.13 | | 20-Nov-09 | 24.01 | 24.16 | 23.84 | 24.04 | 1,377,500 | 24.04 | | 19-Nov-09 | 24.97 | 24.97 | 24.05 | 24.13 | 2,014,600 | 24.13 | | 18-Nov-09 | 24.97 | 25.38 | 24.79 | 25.31 | 1,513,300 | 25.31 | | 17-Nov-09 | 25.05 | 25.52 | 24.84 | 24.90 | 2,480,800 | 24.90 | | 16-Nov-09 | 24.69 | 25.72 | 24.69 | 25.21 | 2,447,900 | 25.21 | | 13-Nov-09 | 24.17 | 24.68 | 24.11 | 24.53 | 1,712,100 | 24.53 | | 12-Nov-09 | 24.50 | 24.68 | 23.99 | 24.06 | 1,735,500 | 24.06 | | 11-Nov-09 | 24.08 | 24.68 | 23.98 | 24.61 | 2,440,700 | 24.61 | | 10-Nov-09 | 23.31 | 24.02 | 23.23 | 23.69 | 2,978,600 | 23.69 | | 9-Nov-09 | 22.26 | 23.59 | 22.12 | 23.54 | 2,199,900 | 23.54 | | 6-Nov-09 | 21.86 | 22.18 | 21.43 | 21.89 | 1,365,100 | 21.89 | | 5-Nov-09 | 22.03 | 22.28 | 21.60 | 22.25 | 1,777,300 | 22.25 | | 4-Nov-09 | 22.75 | 22.87 | 21.54 | 21.64 | 2,621,800 | 21.64 | | 3-Nov-09 | 21.50 | 22.47 | 21.36 | 22.42 | 1,986,400 | 22.42 | | 2-Nov-09 | 22.25 | 22.73 | 21.16 | 21.87 | 1,926,000 | 21.87 | | 30-Oct-09 | 22.12 | 22.22 | 21.13 | 21.98 | 3,766,400 | 21.98 | | 29-Oct-09 | 21.60 | 22.57 | 21.60 | 22.40 | 2,424,300 | 22.40 | | 28-Oct-09 | 22.98 | 23.34 | 21.43 | 21.46 | 2,321,700 | 21.46 | | 27-Oct-09 | 23.47 | 23.56 | 22.96 | 23.05 | 1,841,000 | 23.05 | | 26-Oct-09 | 23.29 | 24.09 | 23.21 | 23.39 | 2,521,100 | 23.39 | | 23-Oct-09 | 23.89 | 23.99 | 23.07 | 23.20 | 1,883,200 | 23.20 | | 22-Oct-09 | 22.24 | 24.26 | 22.15 | 23.75 | 5,050,700 | 23.75 | | 21-Oct-09 | 23.14 | 24.00 | 22.13 | 22.14 | 5,016,300 | 22.14 | | 20-Oct-09 | 23.03 | 23.08 | 21.97 | 22.41 | 2,016,900 | 22.41 | | 19-Oct-09 | 22.79 | 23.20 | 22.59 | 23.06 | 1,218,500 | 23.06 | | 16-Oct-09 | 22.63 | 22.89 | 22.10 | 22.60 | 1,883,200 | 22.60 | | 15-Oct-09 | 22.95 | 23.12 | 22.63 | 22.87 | 2,352,800 | 22.87 | | 14-Oct-09 | 22.94 | 23.40 | 22.84 | 23.29 | 2,121,000 | 23.29 | | 13-Oct-09 | 22.61 | 22.76 | 22.12 | 22.46 | 1,977,600 | 22.46 | | 12-Oct-09 | 22.50 | 22.97 | 22.34 | 22.73 | 1,677,000 | 22.73 | | 9-Oct-09 | 21.96 | 22.20 | 21.64 | 22.19 | 1,502,600 | 22.19 | | 8-Oct-09 | 21.79 | 22.44 | 21.79 | 22.09 | 2,233,000 | 22.09 | | 7-Oct-09 | 21.33 | 21.86 | 21.18 | 21.56 | 1,533,300 | 21.56 | | 6-Oct-09 | 21.97 | 22.32 | 21.29 | 21.51 | 2,903,600 | 21.51 | | 5-Oct-09 | 21.48 | 22.00 | 21.34 | 21.67 | 2,628,800 | 21.67 | | 2-Oct-09 | 20.86 | 22.08 | 20.71 | 21.21 | 3,832,900 | 21.21 | | 1-Oct-09 | 22.66 | 22.74 | 21.18 | 21.22 | 4,351,100 | 21.22 | | 1-Oct-09 | $ 0.28 Dividend | | 30-Sep-09 | 23.28 | 23.38 | 22.35 | 22.95 | 2,951,400 | 22.67 | | 29-Sep-09 | 23.60 | 23.97 | 22.93 | 23.15 | 1,592,100 | 22.87 | | 28-Sep-09 | 22.69 | 23.61 | 22.69 | 23.60 | 2,058,900 | 23.31 | | 25-Sep-09 | 22.59 | 23.19 | 22.12 | 22.56 | 1,838,700 | 22.28 | | 24-Sep-09 | 24.28 | 24.45 | 22.56 | 22.65 | 2,253,800 | 22.37 | | 23-Sep-09 | 25.19 | 25.20 | 24.05 | 24.06 | 2,923,800 | 23.77 | | 22-Sep-09 | 24.75 | 25.16 | 23.59 | 25.10 | 2,423,000 | 24.79 | | 21-Sep-09 | 23.99 | 24.69 | 23.66 | 24.31 | 2,369,200 | 24.01 | | 18-Sep-09 | 24.73 | 25.11 | 24.02 | 24.85 | 2,733,300 | 24.55 | | 17-Sep-09 | 24.86 | 25.96 | 23.98 | 24.50 | 2,282,000 | 24.20 | | 16-Sep-09 | 23.86 | 25.28 | 23.83 | 25.02 | 3,020,500 | 24.71 | | 15-Sep-09 | 23.13 | 24.04 | 22.94 | 23.60 | 2,454,500 | 23.31 | | 14-Sep-09 | 21.97 | 23.12 | 21.89 | 23.08 | 1,361,600 | 22.80 | | 11-Sep-09 | 22.79 | 23.00 | 22.14 | 22.27 | 2,054,200 | 22.00 | | 10-Sep-09 | 22.35 | 22.87 | 21.92 | 22.79 | 1,445,400 | 22.51 | | 9-Sep-09 | 21.65 | 22.59 | 21.42 | 22.38 | 3,090,400 | 22.11 | | 8-Sep-09 | 21.00 | 21.78 | 21.00 | 21.61 | 2,837,500 | 21.35 | | 4-Sep-09 | 20.74 | 20.86 | 20.20 | 20.84 | 1,712,900 | 20.59 | | 3-Sep-09 | 20.92 | 21.00 | 20.26 | 20.69 | 2,333,200 | 20.44 | | 2-Sep-09 | 21.08 | 21.09 | 20.61 | 20.63 | 2,404,600 | 20.38 | | 1-Sep-09 | 22.63 | 23.17 | 21.15 | 21.24 | 3,279,500 | 20.98 | | 31-Aug-09 | 23.01 | 23.22 | 22.55 | 22.83 | 2,370,100 | 22.55 | | 28-Aug-09 | 23.55 | 23.70 | 22.86 | 23.42 | 1,420,000 | 23.13 | | 27-Aug-09 | 22.87 | 23.31 | 22.24 | 23.28 | 1,326,500 | 23.00 | | 26-Aug-09 | 22.76 | 22.99 | 22.50 | 22.99 | 1,135,800 | 22.71 | | 25-Aug-09 | 22.79 | 23.10 | 22.54 | 22.89 | 2,137,100 | 22.61 | | * Close price adjusted for dividends and splits. |
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