| Date | Open | High | Low | Close | Volume | Adj Close* | | 20-Nov-09 | 74.98 | 74.98 | 73.25 | 73.70 | 1,649,500 | 73.70 | | 19-Nov-09 | 73.65 | 73.74 | 72.70 | 73.46 | 1,640,700 | 73.46 | | 18-Nov-09 | 74.00 | 74.42 | 73.28 | 73.57 | 1,590,900 | 73.57 | | 17-Nov-09 | 73.29 | 73.90 | 73.12 | 73.81 | 1,435,500 | 73.81 | | 16-Nov-09 | 72.71 | 73.40 | 72.58 | 73.29 | 1,508,600 | 73.29 | | 13-Nov-09 | 72.43 | 72.80 | 72.00 | 72.72 | 1,123,600 | 72.72 | | 12-Nov-09 | 72.22 | 72.64 | 71.39 | 72.20 | 1,712,800 | 72.20 | | 11-Nov-09 | 71.91 | 73.17 | 71.79 | 72.82 | 1,989,200 | 72.82 | | 10-Nov-09 | 71.67 | 72.00 | 71.29 | 71.87 | 1,878,700 | 71.87 | | 9-Nov-09 | 70.82 | 71.80 | 70.68 | 71.64 | 1,688,800 | 71.64 | | 6-Nov-09 | 68.96 | 70.97 | 68.72 | 70.54 | 2,630,000 | 70.54 | | 5-Nov-09 | 68.66 | 69.00 | 68.14 | 68.85 | 2,862,700 | 68.85 | | 4-Nov-09 | 70.28 | 70.97 | 68.34 | 68.51 | 3,282,300 | 68.51 | | 3-Nov-09 | 69.00 | 69.91 | 67.67 | 69.91 | 3,070,500 | 69.91 | | 2-Nov-09 | 68.27 | 69.24 | 67.89 | 68.95 | 2,270,900 | 68.95 | | 30-Oct-09 | 67.79 | 68.72 | 67.53 | 68.36 | 2,523,100 | 68.36 | | 29-Oct-09 | 66.27 | 68.13 | 66.20 | 68.07 | 2,615,400 | 68.07 | | 28-Oct-09 | 67.31 | 67.60 | 66.55 | 66.60 | 2,631,000 | 66.60 | | 27-Oct-09 | 67.18 | 67.97 | 67.18 | 67.44 | 1,805,200 | 67.44 | | 26-Oct-09 | 67.49 | 67.73 | 67.04 | 67.50 | 2,582,100 | 67.50 | | 23-Oct-09 | 68.53 | 68.62 | 67.47 | 67.50 | 1,971,800 | 67.50 | | 22-Oct-09 | 67.47 | 68.52 | 67.20 | 68.04 | 1,670,100 | 68.04 | | 21-Oct-09 | 67.99 | 68.54 | 67.35 | 67.48 | 2,271,700 | 67.48 | | 20-Oct-09 | 68.55 | 68.80 | 67.43 | 67.52 | 2,343,900 | 67.52 | | 19-Oct-09 | 69.26 | 69.47 | 68.80 | 68.90 | 1,333,300 | 68.90 | | 16-Oct-09 | 68.20 | 69.46 | 68.20 | 69.26 | 1,586,000 | 69.26 | | 15-Oct-09 | 68.31 | 68.74 | 67.98 | 68.35 | 1,752,800 | 68.35 | | 14-Oct-09 | 69.00 | 69.00 | 68.31 | 68.56 | 1,602,100 | 68.56 | | 13-Oct-09 | 68.61 | 69.21 | 68.46 | 68.81 | 1,485,000 | 68.81 | | 12-Oct-09 | 68.92 | 68.99 | 68.40 | 68.61 | 678,600 | 68.61 | | 9-Oct-09 | 68.40 | 69.16 | 68.40 | 68.75 | 1,086,900 | 68.75 | | 8-Oct-09 | 67.91 | 69.41 | 67.82 | 68.46 | 1,385,800 | 68.46 | | 7-Oct-09 | 67.50 | 67.79 | 67.29 | 67.72 | 1,212,000 | 67.72 | | 6-Oct-09 | 67.63 | 67.91 | 67.20 | 67.56 | 2,110,300 | 67.56 | | 5-Oct-09 | 67.60 | 67.60 | 66.76 | 67.26 | 1,458,400 | 67.26 | | 2-Oct-09 | 68.06 | 68.52 | 66.86 | 67.30 | 2,065,000 | 67.30 | | 1-Oct-09 | 69.50 | 69.81 | 68.29 | 68.29 | 1,851,200 | 68.29 | | 30-Sep-09 | 69.84 | 69.92 | 68.64 | 69.75 | 3,236,500 | 69.75 | | 29-Sep-09 | 70.52 | 70.58 | 69.99 | 70.37 | 1,746,500 | 70.37 | | 28-Sep-09 | 68.79 | 71.11 | 68.54 | 70.50 | 1,556,200 | 70.50 | | 25-Sep-09 | 68.63 | 69.00 | 68.12 | 68.50 | 1,002,000 | 68.50 | | 24-Sep-09 | 69.57 | 69.57 | 68.34 | 68.71 | 1,010,000 | 68.71 | | 23-Sep-09 | 70.45 | 70.45 | 69.29 | 69.34 | 1,046,600 | 69.34 | | 22-Sep-09 | 70.83 | 71.25 | 69.88 | 70.22 | 1,013,900 | 70.22 | | 21-Sep-09 | 70.03 | 71.00 | 69.99 | 70.54 | 1,170,300 | 70.54 | | 18-Sep-09 | 69.94 | 70.66 | 69.71 | 70.26 | 1,441,800 | 70.26 | | 17-Sep-09 | 70.21 | 70.68 | 69.51 | 69.95 | 1,400,800 | 69.95 | | 16-Sep-09 | 70.78 | 71.00 | 69.75 | 70.43 | 1,678,300 | 70.43 | | 15-Sep-09 | 70.93 | 71.02 | 69.81 | 70.50 | 1,026,200 | 70.50 | | 14-Sep-09 | 71.35 | 71.49 | 70.66 | 70.76 | 1,182,000 | 70.76 | | 11-Sep-09 | 71.15 | 71.59 | 70.91 | 71.34 | 1,553,800 | 71.34 | | 10-Sep-09 | 70.63 | 71.06 | 70.18 | 70.95 | 1,456,100 | 70.95 | | 9-Sep-09 | 69.25 | 70.60 | 69.25 | 70.35 | 1,668,300 | 70.35 | | 8-Sep-09 | 70.09 | 70.25 | 68.99 | 69.18 | 2,191,800 | 69.18 | | 4-Sep-09 | 69.04 | 70.30 | 68.80 | 70.30 | 1,834,100 | 70.30 | | 4-Sep-09 | $ 0.33 Dividend | | 3-Sep-09 | 68.67 | 69.85 | 68.50 | 69.00 | 1,153,000 | 68.67 | | 2-Sep-09 | 68.01 | 69.35 | 68.01 | 68.34 | 2,148,600 | 68.01 | | 1-Sep-09 | 69.53 | 69.71 | 68.03 | 68.28 | 2,424,300 | 67.95 | | 31-Aug-09 | 70.32 | 70.93 | 69.15 | 69.62 | 2,690,100 | 69.29 | | 28-Aug-09 | 70.67 | 71.59 | 70.00 | 70.51 | 2,598,800 | 70.17 | | 27-Aug-09 | 70.16 | 70.20 | 69.06 | 69.90 | 2,001,600 | 69.57 | | 26-Aug-09 | 68.95 | 70.20 | 68.63 | 69.83 | 2,433,200 | 69.50 | | 25-Aug-09 | 68.96 | 69.49 | 68.68 | 68.92 | 1,536,200 | 68.59 | | 24-Aug-09 | 69.90 | 69.90 | 68.41 | 68.66 | 1,744,800 | 68.33 | | 21-Aug-09 | 68.29 | 68.95 | 67.50 | 68.85 | 2,157,200 | 68.52 | | 20-Aug-09 | 66.10 | 68.00 | 65.90 | 67.74 | 2,480,700 | 67.42 | | * Close price adjusted for dividends and splits. |
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