| Date | Open | High | Low | Close | Volume | Adj Close* | | 20-Nov-09 | 23.06 | 23.22 | 22.56 | 22.95 | 4,904,100 | 22.95 | | 19-Nov-09 | 23.52 | 23.67 | 22.83 | 23.19 | 3,303,200 | 23.19 | | 18-Nov-09 | 23.63 | 23.75 | 23.46 | 23.68 | 1,927,700 | 23.68 | | 18-Nov-09 | $ 0.10 Dividend | | 17-Nov-09 | 24.09 | 24.09 | 23.40 | 23.65 | 3,188,500 | 23.55 | | 16-Nov-09 | 23.88 | 24.17 | 23.75 | 23.98 | 2,927,900 | 23.88 | | 13-Nov-09 | 23.80 | 23.85 | 23.40 | 23.59 | 3,143,700 | 23.49 | | 12-Nov-09 | 24.10 | 24.43 | 23.68 | 23.73 | 2,579,000 | 23.63 | | 11-Nov-09 | 23.86 | 24.47 | 23.86 | 24.13 | 3,655,400 | 24.03 | | 10-Nov-09 | 24.47 | 24.47 | 23.46 | 23.78 | 5,096,200 | 23.68 | | 9-Nov-09 | 24.11 | 24.61 | 23.96 | 24.60 | 2,658,800 | 24.50 | | 6-Nov-09 | 23.51 | 24.18 | 23.42 | 23.86 | 4,172,100 | 23.76 | | 5-Nov-09 | 23.46 | 23.85 | 23.38 | 23.82 | 3,900,100 | 23.72 | | 4-Nov-09 | 23.21 | 23.91 | 23.11 | 23.39 | 4,894,000 | 23.29 | | 3-Nov-09 | 22.84 | 23.27 | 22.58 | 23.06 | 7,779,100 | 22.96 | | 2-Nov-09 | 23.38 | 23.52 | 22.81 | 23.10 | 7,717,100 | 23.00 | | 30-Oct-09 | 24.19 | 24.89 | 23.63 | 23.68 | 7,102,400 | 23.58 | | 29-Oct-09 | 25.26 | 25.37 | 23.88 | 24.27 | 9,696,500 | 24.17 | | 28-Oct-09 | 25.23 | 25.66 | 24.49 | 24.62 | 7,571,200 | 24.52 | | 27-Oct-09 | 24.89 | 25.50 | 24.89 | 25.18 | 6,574,300 | 25.07 | | 26-Oct-09 | 25.01 | 25.50 | 24.68 | 25.10 | 5,334,900 | 24.99 | | 23-Oct-09 | 25.51 | 25.65 | 24.82 | 25.03 | 3,302,100 | 24.92 | | 22-Oct-09 | 25.21 | 25.63 | 25.11 | 25.58 | 4,250,100 | 25.47 | | 21-Oct-09 | 24.81 | 25.58 | 24.70 | 25.11 | 7,311,600 | 25.00 | | 20-Oct-09 | 24.04 | 25.04 | 23.65 | 24.94 | 9,305,600 | 24.83 | | 19-Oct-09 | 24.13 | 25.28 | 23.94 | 24.00 | 9,918,800 | 23.90 | | 16-Oct-09 | 23.60 | 24.18 | 23.14 | 24.02 | 7,098,300 | 23.92 | | 15-Oct-09 | 23.58 | 23.98 | 23.53 | 23.96 | 4,874,700 | 23.86 | | 14-Oct-09 | 23.00 | 23.63 | 22.85 | 23.59 | 6,103,500 | 23.49 | | 13-Oct-09 | 22.65 | 22.82 | 22.26 | 22.58 | 4,530,500 | 22.48 | | 12-Oct-09 | 22.48 | 22.84 | 22.17 | 22.79 | 4,972,800 | 22.69 | | 9-Oct-09 | 21.95 | 22.50 | 21.95 | 22.35 | 8,338,200 | 22.26 | | 8-Oct-09 | 21.15 | 22.29 | 20.86 | 22.03 | 9,804,100 | 21.94 | | 7-Oct-09 | 20.54 | 20.84 | 20.47 | 20.84 | 4,330,900 | 20.75 | | 6-Oct-09 | 20.30 | 20.85 | 20.10 | 20.54 | 4,113,500 | 20.45 | | 5-Oct-09 | 19.80 | 20.14 | 19.61 | 20.02 | 4,943,500 | 19.94 | | 2-Oct-09 | 20.04 | 20.33 | 19.44 | 19.61 | 8,214,700 | 19.53 | | 1-Oct-09 | 20.46 | 20.58 | 19.80 | 20.39 | 10,383,000 | 20.30 | | 30-Sep-09 | 20.21 | 20.56 | 19.06 | 20.46 | 15,093,300 | 20.37 | | 29-Sep-09 | 18.91 | 21.87 | 18.82 | 20.81 | 21,533,000 | 20.72 | | 28-Sep-09 | 18.96 | 19.13 | 18.58 | 18.77 | 8,637,200 | 18.69 | | 25-Sep-09 | 19.55 | 19.62 | 18.50 | 18.85 | 14,726,100 | 18.77 | | 24-Sep-09 | 20.56 | 20.89 | 19.13 | 19.58 | 14,048,700 | 19.50 | | 23-Sep-09 | 21.98 | 21.98 | 20.41 | 20.49 | 11,615,300 | 20.40 | | 22-Sep-09 | 22.21 | 22.79 | 22.00 | 22.36 | 6,951,600 | 22.27 | | 21-Sep-09 | 23.28 | 23.30 | 22.10 | 22.24 | 9,928,800 | 22.15 | | 18-Sep-09 | 24.18 | 24.43 | 23.55 | 23.59 | 5,725,200 | 23.49 | | 17-Sep-09 | 25.29 | 25.48 | 23.84 | 24.09 | 11,280,600 | 23.99 | | 16-Sep-09 | 25.07 | 25.93 | 24.94 | 25.92 | 4,069,700 | 25.81 | | 15-Sep-09 | 25.21 | 25.37 | 24.77 | 25.10 | 4,140,500 | 24.99 | | 14-Sep-09 | 24.98 | 25.19 | 24.58 | 25.18 | 4,091,600 | 25.07 | | 11-Sep-09 | 24.66 | 25.36 | 24.50 | 25.24 | 4,780,100 | 25.13 | | 10-Sep-09 | 24.45 | 24.84 | 24.11 | 24.69 | 4,954,500 | 24.59 | | 9-Sep-09 | 23.64 | 24.59 | 23.27 | 24.55 | 7,020,700 | 24.45 | | 8-Sep-09 | 23.42 | 24.25 | 23.25 | 23.65 | 11,522,000 | 23.55 | | 4-Sep-09 | 24.06 | 24.58 | 23.74 | 24.42 | 9,433,400 | 24.32 | | 3-Sep-09 | 26.04 | 26.07 | 22.99 | 24.26 | 18,668,300 | 24.16 | | 2-Sep-09 | 26.23 | 26.37 | 25.84 | 26.10 | 2,551,900 | 25.99 | | 1-Sep-09 | 26.90 | 27.75 | 26.31 | 26.42 | 3,968,500 | 26.31 | | 31-Aug-09 | 27.23 | 27.39 | 26.78 | 27.24 | 1,917,100 | 27.12 | | 28-Aug-09 | 27.71 | 27.97 | 27.06 | 27.56 | 2,519,600 | 27.44 | | 27-Aug-09 | 26.55 | 27.52 | 26.40 | 27.48 | 3,171,600 | 27.36 | | 26-Aug-09 | 26.60 | 26.81 | 26.36 | 26.71 | 1,667,600 | 26.60 | | 25-Aug-09 | 26.84 | 27.29 | 26.68 | 26.80 | 2,036,500 | 26.69 | | 24-Aug-09 | 26.06 | 27.30 | 26.06 | 26.64 | 4,154,900 | 26.53 | | 21-Aug-09 | 25.51 | 26.20 | 25.25 | 26.05 | 4,117,300 | 25.94 | | 20-Aug-09 | 24.78 | 25.38 | 24.68 | 25.31 | 3,065,700 | 25.20 | | * Close price adjusted for dividends and splits. |
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