| Date | Open | High | Low | Close | Volume | Adj Close* | | 20-Nov-09 | 71.54 | 71.84 | 71.16 | 71.68 | 1,651,800 | 71.68 | | 19-Nov-09 | 71.65 | 72.21 | 70.97 | 71.67 | 1,370,000 | 71.67 | | 18-Nov-09 | 73.16 | 73.35 | 72.06 | 72.29 | 1,638,300 | 72.29 | | 17-Nov-09 | 72.96 | 73.36 | 72.63 | 73.36 | 1,920,200 | 73.36 | | 16-Nov-09 | 73.24 | 73.81 | 72.69 | 73.08 | 1,591,400 | 73.08 | | 13-Nov-09 | 72.30 | 72.96 | 71.83 | 72.59 | 1,482,500 | 72.59 | | 12-Nov-09 | 72.55 | 73.22 | 72.12 | 72.28 | 1,222,200 | 72.28 | | 11-Nov-09 | 72.95 | 72.95 | 71.90 | 72.43 | 1,492,200 | 72.43 | | 10-Nov-09 | 72.66 | 73.37 | 72.14 | 72.69 | 1,464,000 | 72.69 | | 9-Nov-09 | 72.17 | 72.89 | 72.06 | 72.55 | 1,735,000 | 72.55 | | 6-Nov-09 | 71.00 | 72.05 | 71.00 | 71.96 | 1,999,600 | 71.96 | | 5-Nov-09 | 70.59 | 71.87 | 70.34 | 71.52 | 1,993,000 | 71.52 | | 4-Nov-09 | 69.24 | 70.80 | 69.08 | 70.00 | 3,014,000 | 70.00 | | 3-Nov-09 | 68.47 | 68.99 | 68.02 | 68.98 | 2,222,500 | 68.98 | | 2-Nov-09 | 68.42 | 69.42 | 67.59 | 68.55 | 2,779,400 | 68.55 | | 30-Oct-09 | 68.86 | 69.37 | 67.85 | 68.23 | 3,497,100 | 68.23 | | 29-Oct-09 | 68.45 | 69.34 | 68.10 | 69.17 | 2,915,600 | 69.17 | | 28-Oct-09 | 68.71 | 68.81 | 67.55 | 67.80 | 2,591,900 | 67.80 | | 27-Oct-09 | 68.97 | 69.60 | 68.60 | 68.82 | 2,976,800 | 68.82 | | 26-Oct-09 | 70.05 | 70.99 | 68.79 | 69.03 | 3,028,100 | 69.03 | | 23-Oct-09 | 71.11 | 71.23 | 69.99 | 70.00 | 2,246,600 | 70.00 | | 22-Oct-09 | 72.49 | 72.78 | 70.36 | 71.13 | 3,624,400 | 71.13 | | 21-Oct-09 | 70.37 | 71.60 | 70.31 | 70.57 | 2,148,700 | 70.57 | | 20-Oct-09 | 70.04 | 70.77 | 69.74 | 70.63 | 1,787,600 | 70.63 | | 19-Oct-09 | 69.25 | 70.25 | 68.96 | 69.98 | 1,495,500 | 69.98 | | 16-Oct-09 | 68.71 | 69.60 | 68.45 | 69.25 | 1,723,800 | 69.25 | | 15-Oct-09 | 69.40 | 69.85 | 69.26 | 69.80 | 1,472,400 | 69.80 | | 14-Oct-09 | 68.99 | 69.67 | 68.45 | 69.65 | 1,940,400 | 69.65 | | 13-Oct-09 | 67.59 | 68.48 | 67.31 | 68.13 | 2,318,800 | 68.13 | | 12-Oct-09 | 68.18 | 68.34 | 67.30 | 67.83 | 1,655,000 | 67.83 | | 9-Oct-09 | 66.51 | 68.00 | 66.50 | 67.84 | 2,198,900 | 67.84 | | 8-Oct-09 | 65.99 | 66.83 | 65.97 | 66.56 | 1,875,600 | 66.56 | | 7-Oct-09 | 65.40 | 65.71 | 65.00 | 65.34 | 1,774,000 | 65.34 | | 6-Oct-09 | 65.55 | 66.50 | 65.34 | 65.52 | 2,127,300 | 65.52 | | 5-Oct-09 | 64.84 | 65.50 | 64.40 | 65.04 | 2,332,400 | 65.04 | | 2-Oct-09 | 64.89 | 65.28 | 64.39 | 64.74 | 2,345,000 | 64.74 | | 1-Oct-09 | 66.94 | 67.00 | 65.22 | 65.29 | 2,753,800 | 65.29 | | 30-Sep-09 | 67.52 | 67.76 | 66.08 | 67.32 | 2,570,800 | 67.32 | | 29-Sep-09 | 67.35 | 67.64 | 66.77 | 67.38 | 2,017,800 | 67.38 | | 28-Sep-09 | 66.48 | 67.53 | 66.14 | 67.11 | 1,297,800 | 67.11 | | 25-Sep-09 | 66.44 | 66.89 | 65.83 | 66.11 | 2,704,500 | 66.11 | | 24-Sep-09 | 67.91 | 68.12 | 66.52 | 66.69 | 2,330,100 | 66.69 | | 23-Sep-09 | 68.33 | 68.71 | 67.54 | 67.76 | 1,822,400 | 67.76 | | 23-Sep-09 | $ 0.03 Dividend | | 22-Sep-09 | 67.90 | 68.58 | 67.71 | 68.33 | 2,017,600 | 68.30 | | 21-Sep-09 | 67.51 | 68.16 | 67.43 | 67.66 | 1,558,500 | 67.63 | | 18-Sep-09 | 68.81 | 69.00 | 68.11 | 68.15 | 2,836,300 | 68.12 | | 17-Sep-09 | 68.34 | 68.71 | 67.96 | 68.61 | 1,960,900 | 68.58 | | 16-Sep-09 | 67.82 | 68.39 | 67.48 | 68.34 | 1,961,900 | 68.31 | | 15-Sep-09 | 68.14 | 68.14 | 67.18 | 67.93 | 2,184,400 | 67.90 | | 14-Sep-09 | 66.80 | 68.16 | 66.37 | 67.94 | 2,929,700 | 67.91 | | 11-Sep-09 | 67.41 | 67.82 | 66.94 | 67.44 | 2,096,200 | 67.41 | | 10-Sep-09 | 66.61 | 67.40 | 66.19 | 67.40 | 2,498,400 | 67.37 | | 9-Sep-09 | 66.26 | 66.62 | 65.68 | 66.57 | 3,365,900 | 66.54 | | 8-Sep-09 | 66.37 | 66.60 | 64.71 | 65.87 | 3,715,100 | 65.84 | | 4-Sep-09 | 64.23 | 66.12 | 64.23 | 65.76 | 4,466,700 | 65.73 | | 3-Sep-09 | 63.50 | 64.64 | 63.11 | 64.15 | 5,480,200 | 64.12 | | 2-Sep-09 | 61.59 | 62.84 | 61.26 | 62.13 | 5,056,300 | 62.10 | | 1-Sep-09 | 60.34 | 61.67 | 60.20 | 60.42 | 2,588,900 | 60.39 | | 31-Aug-09 | 61.22 | 61.40 | 60.14 | 60.71 | 2,837,600 | 60.68 | | 28-Aug-09 | 63.05 | 63.05 | 61.36 | 61.59 | 2,688,300 | 61.56 | | 27-Aug-09 | 62.64 | 62.82 | 61.65 | 62.45 | 1,685,500 | 62.42 | | 26-Aug-09 | 62.50 | 62.75 | 61.83 | 62.38 | 1,644,200 | 62.35 | | 25-Aug-09 | 62.62 | 63.38 | 62.24 | 62.81 | 2,405,100 | 62.78 | | 24-Aug-09 | 61.99 | 62.54 | 61.73 | 62.31 | 2,561,300 | 62.28 | | 21-Aug-09 | 61.50 | 62.17 | 61.05 | 61.90 | 2,225,100 | 61.87 | | 20-Aug-09 | 60.42 | 60.81 | 60.15 | 60.75 | 1,463,900 | 60.72 | | * Close price adjusted for dividends and splits. |
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