| Date | Open | High | Low | Close | Volume | Adj Close* | | 20-Nov-09 | 58.13 | 58.82 | 58.13 | 58.62 | 1,239,600 | 58.62 | | 19-Nov-09 | 58.30 | 59.03 | 58.04 | 58.65 | 2,123,500 | 58.65 | | 18-Nov-09 | 60.08 | 60.25 | 59.14 | 60.04 | 1,179,100 | 60.04 | | 17-Nov-09 | 59.82 | 60.06 | 59.34 | 60.06 | 831,200 | 60.06 | | 16-Nov-09 | 59.68 | 60.14 | 59.68 | 59.93 | 1,545,900 | 59.93 | | 13-Nov-09 | 59.24 | 59.92 | 59.17 | 59.63 | 928,900 | 59.63 | | 12-Nov-09 | 59.98 | 60.25 | 59.33 | 59.47 | 1,077,700 | 59.47 | | 11-Nov-09 | 60.56 | 60.85 | 59.44 | 60.06 | 1,667,200 | 60.06 | | 10-Nov-09 | 59.61 | 60.41 | 58.92 | 60.29 | 1,457,000 | 60.29 | | 9-Nov-09 | 59.43 | 59.90 | 57.55 | 59.87 | 1,307,600 | 59.87 | | 6-Nov-09 | 58.64 | 59.49 | 58.47 | 59.25 | 1,460,200 | 59.25 | | 5-Nov-09 | 57.59 | 59.37 | 57.59 | 59.16 | 2,426,700 | 59.16 | | 5-Nov-09 | $ 0.05 Dividend | | 4-Nov-09 | 56.83 | 58.48 | 56.34 | 57.82 | 3,275,100 | 57.77 | | 3-Nov-09 | 56.67 | 57.19 | 55.80 | 56.36 | 2,262,100 | 56.31 | | 2-Nov-09 | 56.17 | 57.43 | 56.09 | 57.38 | 3,491,400 | 57.33 | | 30-Oct-09 | 54.70 | 56.80 | 54.70 | 56.25 | 4,334,100 | 56.20 | | 29-Oct-09 | 54.70 | 54.98 | 53.32 | 54.92 | 3,970,700 | 54.87 | | 28-Oct-09 | 55.94 | 55.98 | 53.42 | 53.55 | 3,901,000 | 53.50 | | 27-Oct-09 | 56.15 | 56.90 | 55.71 | 56.29 | 1,335,700 | 56.24 | | 26-Oct-09 | 56.90 | 57.69 | 56.08 | 56.12 | 1,161,600 | 56.07 | | 23-Oct-09 | 57.64 | 57.64 | 56.21 | 56.73 | 1,758,200 | 56.68 | | 22-Oct-09 | 57.15 | 57.68 | 56.12 | 57.49 | 1,318,900 | 57.44 | | 21-Oct-09 | 56.94 | 57.88 | 56.78 | 57.15 | 1,527,100 | 57.10 | | 20-Oct-09 | 58.31 | 58.95 | 56.95 | 57.12 | 2,303,500 | 57.07 | | 19-Oct-09 | 57.91 | 58.73 | 57.82 | 58.56 | 1,429,000 | 58.51 | | 16-Oct-09 | 58.54 | 58.85 | 57.80 | 57.92 | 1,675,200 | 57.87 | | 15-Oct-09 | 57.63 | 58.95 | 57.44 | 58.87 | 2,033,400 | 58.82 | | 14-Oct-09 | 57.15 | 57.73 | 56.74 | 57.63 | 1,244,800 | 57.58 | | 13-Oct-09 | 57.00 | 57.00 | 56.41 | 56.71 | 994,400 | 56.66 | | 12-Oct-09 | 56.90 | 57.43 | 56.72 | 57.18 | 634,500 | 57.13 | | 9-Oct-09 | 56.36 | 56.86 | 56.29 | 56.75 | 698,400 | 56.70 | | 8-Oct-09 | 56.45 | 56.98 | 56.07 | 56.31 | 1,000,000 | 56.26 | | 7-Oct-09 | 55.87 | 56.24 | 55.29 | 56.21 | 1,231,500 | 56.16 | | 6-Oct-09 | 56.27 | 56.76 | 55.74 | 55.91 | 1,299,600 | 55.86 | | 5-Oct-09 | 55.23 | 56.28 | 54.59 | 55.87 | 1,323,500 | 55.82 | | 2-Oct-09 | 55.40 | 55.79 | 54.25 | 54.96 | 2,549,600 | 54.91 | | 1-Oct-09 | 56.80 | 56.89 | 55.91 | 55.95 | 1,398,700 | 55.90 | | 30-Sep-09 | 57.20 | 57.20 | 55.92 | 56.76 | 2,127,800 | 56.71 | | 29-Sep-09 | 57.89 | 58.16 | 56.94 | 57.00 | 1,710,000 | 56.95 | | 28-Sep-09 | 56.67 | 58.25 | 56.42 | 57.90 | 967,600 | 57.85 | | 25-Sep-09 | 54.52 | 56.79 | 54.19 | 56.42 | 1,326,000 | 56.37 | | 24-Sep-09 | 57.34 | 57.60 | 56.53 | 56.75 | 1,025,200 | 56.70 | | 23-Sep-09 | 57.74 | 58.04 | 57.07 | 57.10 | 978,200 | 57.05 | | 22-Sep-09 | 57.19 | 57.96 | 57.19 | 57.75 | 1,201,500 | 57.70 | | 21-Sep-09 | 57.22 | 57.81 | 56.93 | 57.34 | 1,196,700 | 57.29 | | 18-Sep-09 | 58.11 | 58.17 | 57.15 | 57.43 | 2,073,000 | 57.38 | | 17-Sep-09 | 58.50 | 58.50 | 57.50 | 58.18 | 3,154,900 | 58.13 | | 16-Sep-09 | 57.21 | 58.84 | 57.00 | 58.55 | 2,734,700 | 58.50 | | 15-Sep-09 | 56.73 | 57.37 | 56.65 | 57.08 | 1,780,500 | 57.03 | | 14-Sep-09 | 56.39 | 57.05 | 56.02 | 56.92 | 1,393,000 | 56.87 | | 11-Sep-09 | 56.66 | 56.66 | 55.78 | 56.39 | 1,606,700 | 56.34 | | 10-Sep-09 | 56.48 | 57.40 | 56.00 | 56.66 | 2,195,500 | 56.61 | | 9-Sep-09 | 55.42 | 56.64 | 55.42 | 56.18 | 2,102,900 | 56.13 | | 8-Sep-09 | 54.91 | 55.31 | 54.50 | 55.24 | 1,390,700 | 55.19 | | 4-Sep-09 | 53.88 | 55.08 | 53.76 | 54.92 | 1,410,300 | 54.87 | | 3-Sep-09 | 54.36 | 54.68 | 53.42 | 53.95 | 2,346,700 | 53.90 | | 2-Sep-09 | 54.99 | 55.03 | 54.15 | 54.49 | 2,781,400 | 54.44 | | 1-Sep-09 | 55.36 | 56.00 | 54.76 | 55.08 | 1,877,700 | 55.03 | | 31-Aug-09 | 54.71 | 55.93 | 54.46 | 55.92 | 1,769,600 | 55.87 | | 28-Aug-09 | 55.92 | 55.93 | 54.51 | 55.10 | 1,561,200 | 55.05 | | 27-Aug-09 | 55.88 | 56.00 | 55.33 | 55.82 | 953,600 | 55.77 | | 26-Aug-09 | 55.86 | 56.16 | 55.54 | 55.91 | 959,300 | 55.86 | | 25-Aug-09 | 55.88 | 56.47 | 55.74 | 55.85 | 1,432,200 | 55.80 | | 24-Aug-09 | 55.82 | 56.47 | 55.59 | 55.94 | 1,368,900 | 55.89 | | 21-Aug-09 | 55.71 | 56.24 | 55.00 | 55.43 | 1,996,900 | 55.38 | | 20-Aug-09 | 54.28 | 55.88 | 53.92 | 55.57 | 1,796,200 | 55.52 | | * Close price adjusted for dividends and splits. |
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