| Date | Open | High | Low | Close | Volume | Adj Close* | | 25-Nov-09 | 20.64 | 20.81 | 20.50 | 20.52 | 804,000 | 20.52 | | 24-Nov-09 | 20.33 | 20.72 | 20.14 | 20.61 | 2,243,400 | 20.61 | | 23-Nov-09 | 20.39 | 20.59 | 20.22 | 20.40 | 1,613,800 | 20.40 | | 20-Nov-09 | 19.75 | 20.32 | 19.65 | 20.17 | 1,372,500 | 20.17 | | 19-Nov-09 | 19.99 | 19.99 | 19.73 | 19.88 | 1,342,300 | 19.88 | | 18-Nov-09 | 19.54 | 20.15 | 19.49 | 20.14 | 1,263,300 | 20.14 | | 17-Nov-09 | 19.72 | 20.03 | 19.42 | 19.45 | 1,616,900 | 19.45 | | 16-Nov-09 | 19.87 | 20.08 | 19.58 | 19.80 | 1,726,900 | 19.80 | | 13-Nov-09 | 19.21 | 19.40 | 19.12 | 19.33 | 783,500 | 19.33 | | 12-Nov-09 | 19.33 | 19.57 | 19.14 | 19.18 | 1,084,500 | 19.18 | | 11-Nov-09 | 19.26 | 19.50 | 19.08 | 19.46 | 1,018,000 | 19.46 | | 10-Nov-09 | 18.99 | 19.17 | 18.80 | 19.04 | 1,115,900 | 19.04 | | 9-Nov-09 | 18.88 | 19.20 | 18.71 | 19.14 | 1,706,000 | 19.14 | | 6-Nov-09 | 18.82 | 19.02 | 18.53 | 18.63 | 1,253,800 | 18.63 | | 5-Nov-09 | 19.10 | 19.17 | 18.75 | 19.02 | 1,349,900 | 19.02 | | 4-Nov-09 | 19.61 | 19.61 | 18.79 | 18.86 | 1,630,700 | 18.86 | | 3-Nov-09 | 19.08 | 19.46 | 18.98 | 19.35 | 1,045,000 | 19.35 | | 2-Nov-09 | 19.31 | 19.63 | 18.69 | 19.28 | 1,214,800 | 19.28 | | 30-Oct-09 | 19.55 | 19.59 | 18.85 | 19.28 | 2,449,000 | 19.28 | | 29-Oct-09 | 19.11 | 19.59 | 19.05 | 19.55 | 1,521,000 | 19.55 | | 28-Oct-09 | 19.37 | 19.56 | 18.85 | 18.86 | 1,790,500 | 18.86 | | 27-Oct-09 | 19.94 | 20.04 | 19.40 | 19.44 | 1,207,100 | 19.44 | | 26-Oct-09 | 19.78 | 20.05 | 19.69 | 19.80 | 1,335,400 | 19.80 | | 23-Oct-09 | 19.94 | 19.94 | 19.53 | 19.62 | 971,100 | 19.62 | | 22-Oct-09 | 19.54 | 19.83 | 19.21 | 19.83 | 1,010,000 | 19.83 | | 21-Oct-09 | 19.58 | 19.95 | 19.45 | 19.47 | 1,866,100 | 19.47 | | 20-Oct-09 | 19.94 | 19.94 | 19.49 | 19.72 | 1,277,700 | 19.72 | | 19-Oct-09 | 19.53 | 19.94 | 19.53 | 19.90 | 1,507,800 | 19.90 | | 16-Oct-09 | 19.47 | 19.75 | 19.27 | 19.59 | 1,637,100 | 19.59 | | 15-Oct-09 | 19.37 | 19.74 | 19.26 | 19.73 | 1,770,800 | 19.73 | | 14-Oct-09 | 19.29 | 19.65 | 19.14 | 19.58 | 1,837,800 | 19.58 | | 13-Oct-09 | 19.35 | 19.35 | 18.90 | 19.10 | 2,122,600 | 19.10 | | 13-Oct-09 | $ 0.36 Dividend | | 12-Oct-09 | 19.51 | 19.67 | 19.45 | 19.65 | 1,224,000 | 19.29 | | 9-Oct-09 | 19.27 | 19.50 | 19.09 | 19.50 | 1,411,900 | 19.14 | | 8-Oct-09 | 19.24 | 19.40 | 19.12 | 19.33 | 1,395,700 | 18.98 | | 7-Oct-09 | 18.97 | 19.10 | 18.75 | 19.09 | 912,500 | 18.74 | | 6-Oct-09 | 19.25 | 19.38 | 18.76 | 18.97 | 2,115,800 | 18.62 | | 5-Oct-09 | 18.83 | 19.18 | 18.77 | 19.11 | 1,466,700 | 18.76 | | 2-Oct-09 | 18.37 | 19.01 | 18.19 | 18.76 | 1,868,700 | 18.42 | | 1-Oct-09 | 19.21 | 19.25 | 18.60 | 18.64 | 3,106,400 | 18.30 | | 30-Sep-09 | 19.31 | 19.50 | 18.87 | 19.11 | 2,015,000 | 18.76 | | 29-Sep-09 | 19.50 | 19.70 | 19.11 | 19.17 | 1,462,200 | 18.82 | | 28-Sep-09 | 19.21 | 19.55 | 19.09 | 19.55 | 1,935,600 | 19.19 | | 25-Sep-09 | 18.69 | 19.37 | 18.65 | 19.15 | 1,411,600 | 18.80 | | 24-Sep-09 | 19.37 | 19.52 | 18.71 | 18.89 | 2,614,100 | 18.54 | | 23-Sep-09 | 19.57 | 19.75 | 19.34 | 19.34 | 3,034,100 | 18.99 | | 22-Sep-09 | 19.22 | 19.57 | 19.20 | 19.57 | 2,542,700 | 19.21 | | 21-Sep-09 | 19.35 | 19.44 | 19.10 | 19.20 | 1,396,900 | 18.85 | | 18-Sep-09 | 19.32 | 19.60 | 19.18 | 19.56 | 2,411,500 | 19.20 | | 17-Sep-09 | 19.02 | 19.39 | 18.95 | 19.36 | 3,221,900 | 19.01 | | 16-Sep-09 | 19.21 | 19.43 | 18.78 | 19.03 | 2,438,000 | 18.68 | | 15-Sep-09 | 19.38 | 19.49 | 18.97 | 19.12 | 2,363,200 | 18.77 | | 14-Sep-09 | 19.26 | 19.47 | 18.82 | 19.47 | 1,890,500 | 19.11 | | 11-Sep-09 | 19.30 | 19.42 | 19.12 | 19.40 | 2,204,200 | 19.04 | | 10-Sep-09 | 19.12 | 19.32 | 18.95 | 19.32 | 5,596,500 | 18.97 | | 9-Sep-09 | 19.61 | 19.93 | 19.25 | 19.78 | 1,369,600 | 19.42 | | 8-Sep-09 | 19.29 | 19.62 | 19.21 | 19.61 | 1,125,900 | 19.25 | | 4-Sep-09 | 18.73 | 19.18 | 18.42 | 19.17 | 1,022,100 | 18.82 | | 3-Sep-09 | 18.88 | 18.88 | 18.44 | 18.83 | 1,361,600 | 18.49 | | 2-Sep-09 | 19.06 | 19.06 | 18.63 | 18.63 | 1,314,400 | 18.29 | | 1-Sep-09 | 20.05 | 20.13 | 19.13 | 19.15 | 2,040,200 | 18.80 | | 31-Aug-09 | 20.02 | 20.29 | 19.85 | 20.06 | 1,410,500 | 19.69 | | 28-Aug-09 | 20.68 | 20.87 | 20.07 | 20.24 | 1,340,300 | 19.87 | | 27-Aug-09 | 20.39 | 20.68 | 19.76 | 20.64 | 1,624,900 | 20.26 | | 26-Aug-09 | 19.69 | 19.86 | 19.38 | 19.67 | 1,111,900 | 19.31 | | 25-Aug-09 | 19.84 | 19.93 | 19.56 | 19.70 | 1,307,100 | 19.34 | | * Close price adjusted for dividends and splits. |
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