| Date | Open | High | Low | Close | Volume | Adj Close* | | 20-Nov-09 | 20.95 | 21.38 | 20.64 | 21.12 | 1,164,400 | 21.12 | | 19-Nov-09 | 21.35 | 21.35 | 20.50 | 21.16 | 1,251,400 | 21.16 | | 18-Nov-09 | 21.51 | 21.73 | 21.20 | 21.54 | 1,808,900 | 21.54 | | 17-Nov-09 | 21.62 | 21.62 | 21.27 | 21.57 | 622,300 | 21.57 | | 16-Nov-09 | 21.20 | 21.76 | 20.90 | 21.65 | 1,800,700 | 21.65 | | 13-Nov-09 | 20.75 | 21.11 | 20.27 | 20.95 | 1,169,800 | 20.95 | | 12-Nov-09 | 21.41 | 21.49 | 20.75 | 20.78 | 1,610,400 | 20.78 | | 11-Nov-09 | 21.86 | 21.99 | 21.48 | 21.61 | 714,500 | 21.61 | | 10-Nov-09 | 21.61 | 21.89 | 21.50 | 21.73 | 615,000 | 21.73 | | 9-Nov-09 | 21.33 | 21.91 | 21.14 | 21.73 | 759,000 | 21.73 | | 6-Nov-09 | 21.25 | 21.52 | 21.00 | 21.28 | 519,600 | 21.28 | | 5-Nov-09 | 21.20 | 21.57 | 21.00 | 21.43 | 954,600 | 21.43 | | 4-Nov-09 | 21.19 | 21.30 | 20.75 | 20.81 | 1,153,900 | 20.81 | | 3-Nov-09 | 20.52 | 21.20 | 20.26 | 21.19 | 1,117,200 | 21.19 | | 2-Nov-09 | 20.34 | 20.99 | 20.12 | 20.80 | 1,863,700 | 20.80 | | 30-Oct-09 | 20.97 | 21.26 | 20.27 | 20.49 | 1,549,700 | 20.49 | | 29-Oct-09 | 21.10 | 21.29 | 20.97 | 21.07 | 1,154,900 | 21.07 | | 28-Oct-09 | 21.17 | 21.64 | 20.81 | 20.92 | 1,541,900 | 20.92 | | 27-Oct-09 | 21.90 | 21.90 | 21.07 | 21.31 | 1,887,400 | 21.31 | | 26-Oct-09 | 21.95 | 22.87 | 21.84 | 21.94 | 4,092,500 | 21.94 | | 23-Oct-09 | 22.26 | 22.27 | 20.65 | 21.16 | 7,539,000 | 21.16 | | 22-Oct-09 | 23.91 | 24.10 | 23.12 | 23.60 | 2,871,000 | 23.60 | | 21-Oct-09 | 23.50 | 24.11 | 23.32 | 23.60 | 1,898,500 | 23.60 | | 20-Oct-09 | 24.09 | 24.39 | 23.45 | 23.52 | 2,112,000 | 23.52 | | 19-Oct-09 | 24.23 | 24.49 | 23.85 | 24.14 | 760,400 | 24.14 | | 16-Oct-09 | 24.28 | 24.46 | 23.73 | 24.12 | 1,028,900 | 24.12 | | 15-Oct-09 | 24.81 | 24.81 | 24.18 | 24.39 | 1,141,800 | 24.39 | | 14-Oct-09 | 23.99 | 25.34 | 23.97 | 24.86 | 2,772,000 | 24.86 | | 13-Oct-09 | 23.35 | 23.65 | 23.00 | 23.64 | 1,348,100 | 23.64 | | 12-Oct-09 | 23.89 | 23.89 | 23.06 | 23.26 | 1,144,900 | 23.26 | | 9-Oct-09 | 22.42 | 23.95 | 22.30 | 23.87 | 3,523,400 | 23.87 | | 8-Oct-09 | 22.99 | 23.08 | 22.34 | 22.42 | 1,305,800 | 22.42 | | 7-Oct-09 | 22.26 | 22.91 | 22.23 | 22.88 | 1,566,400 | 22.88 | | 6-Oct-09 | 21.94 | 22.46 | 21.67 | 22.41 | 1,724,500 | 22.41 | | 5-Oct-09 | 20.85 | 22.11 | 20.77 | 21.76 | 2,116,500 | 21.76 | | 2-Oct-09 | 20.84 | 21.18 | 20.46 | 20.68 | 2,178,200 | 20.68 | | 1-Oct-09 | 21.87 | 22.10 | 20.91 | 21.09 | 1,855,400 | 21.09 | | 30-Sep-09 | 22.45 | 22.72 | 21.63 | 21.96 | 2,078,600 | 21.96 | | 29-Sep-09 | 23.09 | 23.14 | 22.42 | 22.43 | 1,135,900 | 22.43 | | 28-Sep-09 | 22.54 | 23.27 | 22.53 | 22.95 | 758,300 | 22.95 | | 25-Sep-09 | 22.43 | 22.63 | 22.26 | 22.41 | 768,300 | 22.41 | | 24-Sep-09 | 23.54 | 23.73 | 22.27 | 22.56 | 1,650,800 | 22.56 | | 23-Sep-09 | 22.88 | 24.07 | 22.86 | 23.39 | 3,136,600 | 23.39 | | 22-Sep-09 | 22.78 | 22.90 | 22.47 | 22.68 | 1,258,600 | 22.68 | | 21-Sep-09 | 22.35 | 22.75 | 22.07 | 22.65 | 881,000 | 22.65 | | 18-Sep-09 | 22.24 | 22.74 | 22.13 | 22.50 | 1,593,900 | 22.50 | | 17-Sep-09 | 21.84 | 22.44 | 21.57 | 22.19 | 1,746,100 | 22.19 | | 16-Sep-09 | 21.13 | 21.88 | 20.91 | 21.88 | 1,695,600 | 21.88 | | 15-Sep-09 | 20.80 | 21.19 | 20.69 | 21.08 | 1,376,200 | 21.08 | | 14-Sep-09 | 20.50 | 20.91 | 20.47 | 20.90 | 957,400 | 20.90 | | 11-Sep-09 | 19.70 | 20.80 | 19.65 | 20.76 | 2,266,100 | 20.76 | | 10-Sep-09 | 19.95 | 20.23 | 19.79 | 19.85 | 3,014,300 | 19.85 | | 9-Sep-09 | 19.90 | 20.15 | 19.63 | 19.90 | 2,245,600 | 19.90 | | 8-Sep-09 | 19.37 | 19.96 | 19.37 | 19.85 | 1,355,200 | 19.85 | | 4-Sep-09 | 18.89 | 19.33 | 18.88 | 19.30 | 1,232,700 | 19.30 | | 3-Sep-09 | 18.48 | 18.90 | 18.36 | 18.90 | 953,300 | 18.90 | | 2-Sep-09 | 19.00 | 19.15 | 18.17 | 18.42 | 2,292,900 | 18.42 | | 1-Sep-09 | 19.09 | 19.45 | 18.54 | 19.01 | 3,512,400 | 19.01 | | 31-Aug-09 | 19.76 | 19.81 | 19.07 | 19.28 | 1,987,100 | 19.28 | | 28-Aug-09 | 20.25 | 20.70 | 19.64 | 19.82 | 1,644,000 | 19.82 | | 27-Aug-09 | 19.70 | 20.20 | 19.57 | 20.19 | 970,900 | 20.19 | | 26-Aug-09 | 19.44 | 19.95 | 19.34 | 19.79 | 2,297,900 | 19.79 | | 25-Aug-09 | 20.03 | 20.16 | 19.23 | 19.36 | 2,634,100 | 19.36 | | 24-Aug-09 | 20.35 | 20.40 | 19.62 | 19.98 | 2,016,000 | 19.98 | | 21-Aug-09 | 20.36 | 20.45 | 19.92 | 20.36 | 1,312,900 | 20.36 | | 20-Aug-09 | 19.94 | 20.25 | 19.90 | 20.25 | 508,000 | 20.25 | | * Close price adjusted for dividends and splits. |
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