| Date | Open | High | Low | Close | Volume | Adj Close* | | 20-Nov-09 | 36.18 | 36.20 | 35.66 | 36.14 | 1,608,100 | 36.14 | | 19-Nov-09 | 36.66 | 36.84 | 35.91 | 36.18 | 1,930,800 | 36.18 | | 18-Nov-09 | 37.14 | 37.45 | 36.64 | 36.96 | 1,463,200 | 36.96 | | 17-Nov-09 | 36.87 | 37.33 | 36.83 | 37.26 | 2,314,800 | 37.26 | | 16-Nov-09 | 36.73 | 37.28 | 36.71 | 36.93 | 2,480,400 | 36.93 | | 13-Nov-09 | 36.03 | 36.61 | 35.97 | 36.57 | 2,268,700 | 36.57 | | 12-Nov-09 | 36.53 | 36.65 | 35.87 | 36.01 | 1,576,100 | 36.01 | | 11-Nov-09 | 37.00 | 37.00 | 36.14 | 36.51 | 1,496,300 | 36.51 | | 10-Nov-09 | 36.46 | 36.71 | 36.31 | 36.56 | 1,422,200 | 36.56 | | 9-Nov-09 | 35.98 | 36.57 | 35.73 | 36.57 | 1,631,100 | 36.57 | | 6-Nov-09 | 35.51 | 35.90 | 35.09 | 35.69 | 2,373,900 | 35.69 | | 5-Nov-09 | 34.87 | 35.65 | 34.70 | 35.57 | 1,962,000 | 35.57 | | 4-Nov-09 | 35.23 | 35.48 | 34.61 | 34.65 | 2,767,500 | 34.65 | | 3-Nov-09 | 34.44 | 35.16 | 34.35 | 35.05 | 2,670,900 | 35.05 | | 2-Nov-09 | 34.29 | 35.06 | 34.29 | 34.70 | 3,022,000 | 34.70 | | 30-Oct-09 | 35.06 | 35.49 | 34.24 | 34.28 | 3,504,100 | 34.28 | | 29-Oct-09 | 34.86 | 35.65 | 34.74 | 35.42 | 2,110,600 | 35.42 | | 28-Oct-09 | 35.20 | 35.32 | 34.46 | 34.56 | 3,533,700 | 34.56 | | 27-Oct-09 | 35.56 | 35.87 | 35.30 | 35.40 | 2,844,400 | 35.40 | | 26-Oct-09 | 35.83 | 36.35 | 35.35 | 35.42 | 2,183,800 | 35.42 | | 23-Oct-09 | 36.68 | 36.68 | 35.67 | 35.86 | 2,304,800 | 35.86 | | 22-Oct-09 | 36.59 | 36.72 | 36.11 | 36.47 | 3,104,900 | 36.47 | | 21-Oct-09 | 37.60 | 38.05 | 36.19 | 36.24 | 4,746,000 | 36.24 | | 20-Oct-09 | 38.86 | 38.98 | 38.04 | 38.07 | 3,161,400 | 38.07 | | 19-Oct-09 | 38.19 | 39.11 | 37.89 | 38.96 | 2,785,000 | 38.96 | | 16-Oct-09 | 38.36 | 38.46 | 37.78 | 38.06 | 2,609,400 | 38.06 | | 15-Oct-09 | 37.79 | 38.50 | 37.54 | 38.50 | 2,151,800 | 38.50 | | 14-Oct-09 | 37.20 | 38.02 | 37.13 | 37.90 | 2,403,900 | 37.90 | | 13-Oct-09 | 36.58 | 37.03 | 36.58 | 36.78 | 1,668,800 | 36.78 | | 12-Oct-09 | 36.32 | 37.10 | 36.17 | 36.63 | 1,334,900 | 36.63 | | 9-Oct-09 | 36.61 | 36.75 | 35.81 | 36.34 | 3,069,800 | 36.34 | | 8-Oct-09 | 36.80 | 37.02 | 36.62 | 36.71 | 2,318,500 | 36.71 | | 7-Oct-09 | 36.35 | 36.62 | 36.14 | 36.44 | 1,530,200 | 36.44 | | 6-Oct-09 | 36.29 | 36.92 | 36.04 | 36.48 | 1,924,300 | 36.48 | | 5-Oct-09 | 35.67 | 36.45 | 35.47 | 36.20 | 1,951,900 | 36.20 | | 2-Oct-09 | 36.10 | 36.26 | 35.38 | 35.71 | 3,230,200 | 35.71 | | 1-Oct-09 | 36.87 | 37.70 | 36.30 | 36.33 | 3,186,400 | 36.33 | | 30-Sep-09 | 37.82 | 37.82 | 36.66 | 36.94 | 3,562,900 | 36.94 | | 29-Sep-09 | 37.45 | 38.18 | 37.45 | 37.90 | 1,624,000 | 37.90 | | 28-Sep-09 | 36.71 | 37.82 | 36.56 | 37.44 | 1,290,200 | 37.44 | | 25-Sep-09 | 36.89 | 37.12 | 36.37 | 36.51 | 1,714,100 | 36.51 | | 24-Sep-09 | 37.59 | 37.59 | 36.79 | 36.98 | 1,636,500 | 36.98 | | 23-Sep-09 | 37.75 | 38.15 | 37.43 | 37.43 | 1,826,600 | 37.43 | | 22-Sep-09 | 38.08 | 38.21 | 37.79 | 37.81 | 1,766,100 | 37.81 | | 21-Sep-09 | 37.91 | 38.03 | 37.51 | 37.90 | 1,001,300 | 37.90 | | 18-Sep-09 | 38.21 | 38.49 | 38.02 | 38.07 | 2,465,500 | 38.07 | | 17-Sep-09 | 37.91 | 38.22 | 37.47 | 38.03 | 2,259,700 | 38.03 | | 16-Sep-09 | 37.01 | 37.93 | 36.81 | 37.93 | 1,772,900 | 37.93 | | 16-Sep-09 | $ 0.15 Dividend | | 15-Sep-09 | 37.29 | 37.33 | 36.63 | 37.11 | 2,836,900 | 36.96 | | 14-Sep-09 | 37.07 | 37.39 | 36.86 | 37.33 | 1,064,400 | 37.18 | | 11-Sep-09 | 37.05 | 37.43 | 36.69 | 37.40 | 1,796,700 | 37.25 | | 10-Sep-09 | 36.88 | 37.06 | 36.71 | 37.06 | 2,132,100 | 36.91 | | 9-Sep-09 | 36.36 | 37.10 | 36.22 | 36.88 | 2,443,800 | 36.73 | | 8-Sep-09 | 36.01 | 36.55 | 35.83 | 36.39 | 2,047,100 | 36.24 | | 4-Sep-09 | 35.29 | 35.88 | 35.09 | 35.84 | 1,695,800 | 35.70 | | 3-Sep-09 | 35.55 | 35.55 | 35.00 | 35.19 | 2,293,200 | 35.05 | | 2-Sep-09 | 35.54 | 35.63 | 35.02 | 35.32 | 2,541,800 | 35.18 | | 1-Sep-09 | 36.13 | 36.65 | 35.88 | 36.00 | 2,779,600 | 35.85 | | 31-Aug-09 | 36.57 | 36.89 | 36.00 | 36.32 | 1,477,500 | 36.17 | | 28-Aug-09 | 37.33 | 37.37 | 36.37 | 36.89 | 1,410,500 | 36.74 | | 27-Aug-09 | 37.28 | 37.32 | 36.38 | 37.18 | 1,354,200 | 37.03 | | 26-Aug-09 | 37.37 | 37.59 | 37.03 | 37.45 | 1,852,200 | 37.30 | | 25-Aug-09 | 37.09 | 37.62 | 36.74 | 37.38 | 2,054,200 | 37.23 | | 24-Aug-09 | 36.61 | 37.55 | 36.57 | 36.94 | 2,053,800 | 36.79 | | 21-Aug-09 | 35.99 | 36.74 | 35.72 | 36.53 | 1,871,800 | 36.38 | | 20-Aug-09 | 35.35 | 35.98 | 34.86 | 35.82 | 1,846,700 | 35.68 | | * Close price adjusted for dividends and splits. |
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