| Date | Open | High | Low | Close | Volume | Adj Close* | | 20-Nov-09 | 61.25 | 61.90 | 61.08 | 61.61 | 2,751,900 | 61.61 | | 19-Nov-09 | 61.80 | 61.94 | 60.99 | 61.35 | 2,233,700 | 61.35 | | 18-Nov-09 | 61.69 | 62.52 | 61.17 | 61.98 | 2,039,500 | 61.98 | | 17-Nov-09 | 62.05 | 62.28 | 61.49 | 61.75 | 3,313,700 | 61.75 | | 16-Nov-09 | 61.52 | 62.49 | 61.26 | 62.10 | 2,150,000 | 62.10 | | 13-Nov-09 | 61.48 | 61.91 | 61.03 | 61.26 | 1,894,600 | 61.26 | | 12-Nov-09 | 61.78 | 62.00 | 61.16 | 61.27 | 1,588,400 | 61.27 | | 11-Nov-09 | 62.31 | 62.49 | 61.20 | 61.79 | 2,168,100 | 61.79 | | 10-Nov-09 | 61.18 | 62.11 | 60.87 | 62.10 | 2,597,500 | 62.10 | | 9-Nov-09 | 60.51 | 61.34 | 60.29 | 61.21 | 3,248,600 | 61.21 | | 6-Nov-09 | 58.97 | 60.69 | 58.48 | 60.64 | 3,944,300 | 60.64 | | 5-Nov-09 | 57.60 | 59.68 | 57.08 | 59.00 | 7,222,400 | 59.00 | | 4-Nov-09 | 59.75 | 60.90 | 58.58 | 58.69 | 3,517,900 | 58.69 | | 3-Nov-09 | 58.92 | 59.69 | 57.48 | 59.06 | 3,631,400 | 59.06 | | 2-Nov-09 | 56.17 | 57.76 | 55.80 | 57.58 | 3,795,600 | 57.58 | | 30-Oct-09 | 56.71 | 57.38 | 56.02 | 56.12 | 2,520,900 | 56.12 | | 29-Oct-09 | 55.82 | 57.00 | 55.50 | 57.00 | 2,520,100 | 57.00 | | 28-Oct-09 | 56.57 | 56.83 | 55.62 | 55.65 | 2,309,400 | 55.65 | | 27-Oct-09 | 56.15 | 57.35 | 56.05 | 56.78 | 2,589,700 | 56.78 | | 26-Oct-09 | 57.19 | 57.79 | 56.20 | 56.48 | 1,910,800 | 56.48 | | 23-Oct-09 | 57.62 | 58.16 | 57.09 | 57.27 | 3,344,400 | 57.27 | | 22-Oct-09 | 56.84 | 57.83 | 56.37 | 57.61 | 2,657,500 | 57.61 | | 21-Oct-09 | 56.79 | 57.33 | 56.15 | 56.58 | 3,931,000 | 56.58 | | 20-Oct-09 | 57.45 | 57.71 | 56.76 | 56.80 | 2,462,700 | 56.80 | | 19-Oct-09 | 57.11 | 57.57 | 57.09 | 57.38 | 3,002,400 | 57.38 | | 16-Oct-09 | 56.37 | 57.38 | 56.26 | 57.13 | 2,706,900 | 57.13 | | 15-Oct-09 | 55.82 | 56.62 | 55.72 | 56.55 | 2,773,700 | 56.55 | | 14-Oct-09 | 55.40 | 56.25 | 55.23 | 56.04 | 2,383,700 | 56.04 | | 13-Oct-09 | 55.63 | 55.99 | 55.36 | 55.49 | 2,399,900 | 55.49 | | 12-Oct-09 | 55.45 | 55.81 | 55.40 | 55.66 | 1,633,300 | 55.66 | | 9-Oct-09 | 54.27 | 55.62 | 53.97 | 55.57 | 2,399,200 | 55.57 | | 8-Oct-09 | 54.90 | 55.00 | 54.11 | 54.22 | 1,885,000 | 54.22 | | 7-Oct-09 | 54.31 | 54.94 | 54.24 | 54.54 | 2,207,700 | 54.54 | | 6-Oct-09 | 54.01 | 55.00 | 53.78 | 54.32 | 1,814,400 | 54.32 | | 5-Oct-09 | 53.94 | 54.49 | 53.11 | 54.19 | 1,482,300 | 54.19 | | 2-Oct-09 | 53.68 | 54.03 | 53.11 | 53.68 | 2,967,900 | 53.68 | | 1-Oct-09 | 55.35 | 55.77 | 53.98 | 54.00 | 3,707,600 | 54.00 | | 30-Sep-09 | 56.24 | 56.24 | 54.88 | 55.31 | 3,946,800 | 55.31 | | 29-Sep-09 | 56.05 | 56.53 | 55.62 | 56.05 | 2,657,000 | 56.05 | | 28-Sep-09 | 55.16 | 56.53 | 54.97 | 55.78 | 3,226,100 | 55.78 | | 25-Sep-09 | 54.19 | 55.16 | 53.85 | 54.99 | 5,068,800 | 54.99 | | 24-Sep-09 | 56.00 | 56.42 | 54.90 | 55.20 | 4,063,000 | 55.20 | | 23-Sep-09 | 56.12 | 56.82 | 55.84 | 56.00 | 3,288,200 | 56.00 | | 22-Sep-09 | 56.24 | 56.51 | 55.32 | 56.34 | 4,344,100 | 56.34 | | 21-Sep-09 | 55.19 | 56.50 | 54.95 | 56.35 | 3,360,600 | 56.35 | | 18-Sep-09 | 55.03 | 55.66 | 54.87 | 55.42 | 4,512,500 | 55.42 | | 17-Sep-09 | 54.58 | 55.22 | 54.31 | 54.93 | 4,360,100 | 54.93 | | 16-Sep-09 | 55.80 | 56.00 | 55.40 | 55.96 | 3,487,200 | 55.96 | | 15-Sep-09 | 56.15 | 56.15 | 54.94 | 55.80 | 3,316,400 | 55.80 | | 14-Sep-09 | 55.59 | 56.00 | 55.17 | 55.96 | 2,153,800 | 55.96 | | 11-Sep-09 | 55.45 | 55.61 | 55.10 | 55.52 | 2,573,100 | 55.52 | | 10-Sep-09 | 54.48 | 55.44 | 53.90 | 55.44 | 3,008,800 | 55.44 | | 9-Sep-09 | 53.81 | 54.69 | 53.65 | 54.42 | 3,133,200 | 54.42 | | 8-Sep-09 | 55.20 | 55.20 | 53.28 | 53.86 | 4,349,100 | 53.86 | | 4-Sep-09 | 54.73 | 55.33 | 54.70 | 55.05 | 2,063,300 | 55.05 | | 3-Sep-09 | 55.40 | 55.40 | 54.28 | 54.91 | 2,769,400 | 54.91 | | 2-Sep-09 | 55.00 | 56.00 | 54.87 | 55.34 | 2,595,000 | 55.34 | | 1-Sep-09 | 55.17 | 56.00 | 54.33 | 55.20 | 3,392,400 | 55.20 | | 31-Aug-09 | 55.75 | 55.90 | 54.68 | 55.22 | 2,326,200 | 55.22 | | 28-Aug-09 | 56.20 | 56.20 | 55.37 | 55.83 | 2,477,900 | 55.83 | | 27-Aug-09 | 55.78 | 56.60 | 55.24 | 55.74 | 2,910,400 | 55.74 | | 26-Aug-09 | 56.35 | 56.50 | 55.41 | 55.75 | 2,509,400 | 55.75 | | 25-Aug-09 | 56.31 | 56.74 | 55.94 | 56.54 | 2,258,900 | 56.54 | | 24-Aug-09 | 55.93 | 56.39 | 55.30 | 56.17 | 2,311,000 | 56.17 | | 21-Aug-09 | 55.41 | 56.00 | 55.06 | 55.63 | 2,566,300 | 55.63 | | 20-Aug-09 | 54.75 | 55.38 | 54.20 | 55.26 | 3,586,600 | 55.26 | | * Close price adjusted for dividends and splits. |
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