| Date | Open | High | Low | Close | Volume | Adj Close* | | 20-Nov-09 | 27.59 | 27.84 | 27.11 | 27.17 | 11,395,300 | 27.17 | | 19-Nov-09 | 27.18 | 27.20 | 26.91 | 26.97 | 8,895,700 | 26.97 | | 18-Nov-09 | 27.56 | 27.62 | 27.19 | 27.26 | 10,904,500 | 27.26 | | 17-Nov-09 | 27.63 | 27.71 | 27.46 | 27.64 | 10,575,300 | 27.64 | | 16-Nov-09 | 26.94 | 27.68 | 26.88 | 27.63 | 17,474,100 | 27.63 | | 13-Nov-09 | 26.84 | 27.12 | 26.80 | 26.91 | 6,973,200 | 26.91 | | 12-Nov-09 | 26.87 | 27.02 | 26.75 | 26.84 | 7,855,000 | 26.84 | | 11-Nov-09 | 26.91 | 27.02 | 26.76 | 26.82 | 7,371,900 | 26.82 | | 10-Nov-09 | 26.48 | 26.97 | 26.35 | 26.80 | 10,212,200 | 26.80 | | 9-Nov-09 | 26.89 | 26.91 | 26.31 | 26.53 | 17,061,700 | 26.53 | | 6-Nov-09 | 26.88 | 27.12 | 26.55 | 26.78 | 11,859,000 | 26.78 | | 5-Nov-09 | 26.84 | 27.03 | 26.66 | 27.03 | 12,784,600 | 27.03 | | 4-Nov-09 | 27.05 | 27.06 | 26.57 | 26.67 | 28,850,500 | 26.67 | | 3-Nov-09 | 27.65 | 27.70 | 27.38 | 27.54 | 10,624,800 | 27.54 | | 2-Nov-09 | 27.63 | 27.65 | 27.32 | 27.64 | 12,116,000 | 27.64 | | 30-Oct-09 | 27.25 | 27.63 | 27.24 | 27.52 | 16,916,200 | 27.52 | | 29-Oct-09 | 27.10 | 27.59 | 26.98 | 27.55 | 13,196,600 | 27.55 | | 28-Oct-09 | 26.72 | 27.00 | 26.65 | 26.95 | 12,980,500 | 26.95 | | 27-Oct-09 | 26.78 | 26.87 | 26.59 | 26.73 | 9,106,400 | 26.73 | | 26-Oct-09 | 27.00 | 27.25 | 26.54 | 26.70 | 11,128,200 | 26.70 | | 23-Oct-09 | 26.99 | 27.29 | 26.87 | 27.05 | 10,450,700 | 27.05 | | 22-Oct-09 | 27.22 | 27.33 | 26.98 | 27.11 | 11,112,000 | 27.11 | | 21-Oct-09 | 27.26 | 27.73 | 27.14 | 27.42 | 15,785,200 | 27.42 | | 20-Oct-09 | 27.25 | 27.37 | 27.08 | 27.23 | 8,363,500 | 27.23 | | 19-Oct-09 | 27.06 | 27.32 | 27.04 | 27.21 | 11,226,900 | 27.21 | | 16-Oct-09 | 26.16 | 27.22 | 26.06 | 27.03 | 18,995,800 | 27.03 | | 15-Oct-09 | 26.28 | 26.63 | 26.28 | 26.63 | 10,000,200 | 26.63 | | 14-Oct-09 | 26.09 | 26.40 | 26.02 | 26.29 | 11,489,800 | 26.29 | | 13-Oct-09 | 26.17 | 26.23 | 25.92 | 25.99 | 8,203,900 | 25.99 | | 12-Oct-09 | 26.09 | 26.33 | 25.99 | 26.19 | 6,055,300 | 26.19 | | 9-Oct-09 | 26.15 | 26.18 | 25.85 | 25.97 | 8,690,500 | 25.97 | | 8-Oct-09 | 26.25 | 26.27 | 26.05 | 26.11 | 11,039,300 | 26.11 | | 7-Oct-09 | 26.10 | 26.19 | 25.99 | 26.05 | 7,773,200 | 26.05 | | 6-Oct-09 | 26.11 | 26.22 | 26.02 | 26.09 | 12,956,800 | 26.09 | | 5-Oct-09 | 25.95 | 26.06 | 25.72 | 26.02 | 8,853,000 | 26.02 | | 2-Oct-09 | 25.86 | 26.01 | 25.75 | 25.95 | 10,994,300 | 25.95 | | 1-Oct-09 | 26.23 | 26.23 | 25.79 | 25.99 | 12,950,900 | 25.99 | | 30-Sep-09 | 26.03 | 26.31 | 25.75 | 26.27 | 12,953,100 | 26.27 | | 29-Sep-09 | 26.15 | 26.29 | 25.90 | 26.02 | 10,428,600 | 26.02 | | 28-Sep-09 | 26.28 | 26.46 | 26.11 | 26.17 | 10,171,500 | 26.17 | | 28-Sep-09 | $ 0.29 Dividend | | 25-Sep-09 | 26.43 | 26.79 | 26.31 | 26.53 | 11,697,000 | 26.24 | | 24-Sep-09 | 26.33 | 26.52 | 26.18 | 26.38 | 10,815,300 | 26.09 | | 23-Sep-09 | 26.55 | 26.63 | 26.25 | 26.28 | 11,285,700 | 25.99 | | 22-Sep-09 | 26.90 | 26.90 | 26.38 | 26.49 | 10,591,400 | 26.20 | | 21-Sep-09 | 26.56 | 26.96 | 26.55 | 26.75 | 10,658,000 | 26.46 | | 18-Sep-09 | 26.74 | 26.78 | 26.45 | 26.73 | 12,899,200 | 26.44 | | 17-Sep-09 | 26.45 | 26.78 | 26.42 | 26.52 | 13,075,100 | 26.23 | | 16-Sep-09 | 26.17 | 26.45 | 26.05 | 26.27 | 17,300,200 | 25.98 | | 15-Sep-09 | 26.17 | 26.20 | 26.01 | 26.08 | 15,060,300 | 25.79 | | 14-Sep-09 | 26.10 | 26.27 | 26.02 | 26.11 | 12,747,800 | 25.82 | | 11-Sep-09 | 26.35 | 26.40 | 26.05 | 26.10 | 17,350,500 | 25.81 | | 10-Sep-09 | 26.90 | 26.94 | 26.11 | 26.19 | 23,755,500 | 25.90 | | 9-Sep-09 | 26.60 | 26.85 | 26.40 | 26.85 | 18,191,600 | 26.56 | | 8-Sep-09 | 26.36 | 26.92 | 26.14 | 26.45 | 43,171,900 | 26.16 | | 4-Sep-09 | 28.06 | 28.18 | 27.86 | 28.10 | 4,227,300 | 27.79 | | 3-Sep-09 | 28.05 | 28.09 | 27.58 | 27.99 | 6,759,400 | 27.68 | | 2-Sep-09 | 28.05 | 28.07 | 27.85 | 28.01 | 7,126,800 | 27.70 | | 1-Sep-09 | 28.44 | 28.53 | 28.00 | 28.07 | 9,695,400 | 27.76 | | 31-Aug-09 | 28.24 | 28.49 | 28.14 | 28.35 | 5,493,100 | 28.04 | | 28-Aug-09 | 28.54 | 28.54 | 28.09 | 28.34 | 5,990,800 | 28.03 | | 27-Aug-09 | 28.59 | 28.67 | 28.09 | 28.42 | 6,987,000 | 28.11 | | 26-Aug-09 | 28.58 | 28.78 | 28.30 | 28.46 | 8,262,600 | 28.15 | | 25-Aug-09 | 28.61 | 28.84 | 28.45 | 28.60 | 7,665,500 | 28.29 | | 24-Aug-09 | 28.83 | 28.83 | 28.32 | 28.40 | 9,924,000 | 28.09 | | 21-Aug-09 | 28.59 | 29.02 | 28.40 | 28.81 | 11,596,600 | 28.50 | | 20-Aug-09 | 28.63 | 28.68 | 28.18 | 28.35 | 7,912,100 | 28.04 | | * Close price adjusted for dividends and splits. |
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