| Date | Open | High | Low | Close | Volume | Adj Close* | | 9-Feb-10 | 61.84 | 62.55 | 61.38 | 61.74 | 2,256,200 | 61.74 | | 8-Feb-10 | 62.18 | 62.45 | 60.97 | 60.97 | 3,374,700 | 60.97 | | 5-Feb-10 | 61.13 | 62.15 | 60.75 | 62.10 | 4,819,600 | 62.10 | | 4-Feb-10 | 62.26 | 62.76 | 60.91 | 60.98 | 3,497,000 | 60.98 | | 3-Feb-10 | 63.17 | 63.89 | 62.73 | 62.98 | 2,389,900 | 62.98 | | 2-Feb-10 | 62.49 | 63.24 | 62.04 | 62.93 | 2,399,500 | 62.93 | | 1-Feb-10 | 60.83 | 62.40 | 60.81 | 62.31 | 4,045,700 | 62.31 | | 29-Jan-10 | 62.01 | 62.60 | 60.41 | 60.50 | 4,917,000 | 60.50 | | 28-Jan-10 | 63.91 | 64.14 | 61.44 | 61.54 | 5,515,300 | 61.54 | | 27-Jan-10 | 64.05 | 64.05 | 63.00 | 63.81 | 3,986,100 | 63.81 | | 26-Jan-10 | 63.45 | 64.50 | 62.90 | 64.20 | 3,315,200 | 64.20 | | 25-Jan-10 | 64.58 | 64.72 | 63.44 | 63.75 | 3,601,300 | 63.75 | | 22-Jan-10 | 65.56 | 66.24 | 63.51 | 63.85 | 5,827,200 | 63.85 | | 21-Jan-10 | 63.75 | 67.48 | 63.15 | 65.45 | 8,742,100 | 65.45 | | 20-Jan-10 | 64.03 | 64.04 | 61.92 | 63.73 | 8,341,400 | 63.73 | | 19-Jan-10 | 65.72 | 65.78 | 64.75 | 65.52 | 2,992,200 | 65.52 | | 15-Jan-10 | 66.28 | 66.39 | 65.09 | 65.57 | 4,339,000 | 65.57 | | 14-Jan-10 | 67.12 | 67.63 | 65.95 | 66.38 | 3,076,800 | 66.38 | | 13-Jan-10 | 67.70 | 67.88 | 66.55 | 67.47 | 3,676,500 | 67.47 | | 12-Jan-10 | 67.00 | 67.53 | 66.76 | 67.39 | 3,323,500 | 67.39 | | 11-Jan-10 | 68.50 | 68.66 | 67.19 | 67.59 | 3,059,300 | 67.59 | | 8-Jan-10 | 65.77 | 68.35 | 65.60 | 68.04 | 3,845,600 | 68.04 | | 7-Jan-10 | 66.07 | 66.44 | 65.10 | 65.81 | 2,520,200 | 65.81 | | 6-Jan-10 | 66.27 | 67.28 | 66.12 | 66.40 | 2,681,900 | 66.40 | | 5-Jan-10 | 65.56 | 66.80 | 65.34 | 66.30 | 3,368,500 | 66.30 | | 4-Jan-10 | 64.58 | 65.42 | 64.47 | 65.39 | 2,947,100 | 65.39 | | 31-Dec-09 | 64.75 | 64.90 | 63.80 | 63.90 | 1,470,800 | 63.90 | | 30-Dec-09 | 65.32 | 65.42 | 64.82 | 64.90 | 1,419,300 | 64.90 | | 29-Dec-09 | 65.62 | 66.01 | 65.36 | 65.36 | 1,254,000 | 65.36 | | 28-Dec-09 | 66.20 | 66.22 | 65.07 | 65.66 | 1,175,100 | 65.66 | | 24-Dec-09 | 66.04 | 66.39 | 65.76 | 66.23 | 666,200 | 66.23 | | 23-Dec-09 | 65.32 | 66.03 | 64.87 | 65.80 | 1,959,300 | 65.80 | | 22-Dec-09 | 64.67 | 65.19 | 64.59 | 65.05 | 2,468,400 | 65.05 | | 21-Dec-09 | 63.95 | 64.78 | 63.81 | 64.75 | 2,664,100 | 64.75 | | 18-Dec-09 | 63.50 | 63.99 | 62.85 | 63.38 | 3,653,700 | 63.38 | | 17-Dec-09 | 64.15 | 64.21 | 62.93 | 63.31 | 3,778,600 | 63.31 | | 16-Dec-09 | 64.58 | 65.21 | 64.34 | 64.48 | 3,860,800 | 64.48 | | 15-Dec-09 | 65.01 | 65.29 | 64.50 | 64.91 | 2,668,300 | 64.91 | | 14-Dec-09 | 64.69 | 65.40 | 64.42 | 65.28 | 2,687,200 | 65.28 | | 11-Dec-09 | 65.12 | 65.12 | 63.92 | 64.18 | 3,201,200 | 64.18 | | 10-Dec-09 | 63.67 | 64.86 | 63.67 | 64.59 | 4,107,300 | 64.59 | | 9-Dec-09 | 63.01 | 63.74 | 62.54 | 63.49 | 2,987,300 | 63.49 | | 8-Dec-09 | 64.42 | 64.60 | 63.16 | 63.35 | 5,207,000 | 63.35 | | 7-Dec-09 | 65.34 | 65.57 | 64.82 | 64.82 | 4,012,200 | 64.82 | | 4-Dec-09 | 65.06 | 66.00 | 64.56 | 65.22 | 5,974,700 | 65.22 | | 3-Dec-09 | 64.78 | 64.90 | 64.10 | 64.20 | 3,157,100 | 64.20 | | 2-Dec-09 | 63.95 | 65.10 | 63.95 | 64.61 | 2,764,200 | 64.61 | | 1-Dec-09 | 64.01 | 65.01 | 63.83 | 64.33 | 3,927,800 | 64.33 | | 30-Nov-09 | 63.41 | 64.24 | 62.70 | 63.26 | 3,673,900 | 63.26 | | 27-Nov-09 | 62.94 | 63.90 | 62.37 | 63.19 | 1,998,500 | 63.19 | | 25-Nov-09 | 64.59 | 64.79 | 63.90 | 64.50 | 2,763,500 | 64.50 | | 25-Nov-09 | $ 0.27 Dividend | | 24-Nov-09 | 64.90 | 66.11 | 64.03 | 64.41 | 4,675,900 | 64.14 | | 23-Nov-09 | 66.10 | 66.73 | 65.86 | 66.11 | 3,719,100 | 65.83 | | 20-Nov-09 | 64.54 | 65.25 | 64.30 | 65.05 | 3,635,500 | 64.78 | | 19-Nov-09 | 65.59 | 65.59 | 64.25 | 64.67 | 4,130,600 | 64.40 | | 18-Nov-09 | 65.77 | 66.07 | 65.09 | 65.94 | 3,807,900 | 65.66 | | 17-Nov-09 | 64.89 | 66.04 | 64.55 | 65.96 | 5,121,000 | 65.68 | | 16-Nov-09 | 63.61 | 65.05 | 63.57 | 65.05 | 4,648,000 | 64.78 | | 13-Nov-09 | 62.45 | 63.63 | 62.45 | 63.55 | 2,943,500 | 63.28 | | 12-Nov-09 | 63.20 | 63.68 | 62.26 | 62.50 | 3,695,000 | 62.24 | | 11-Nov-09 | 62.51 | 63.56 | 62.39 | 63.09 | 3,345,900 | 62.83 | | 10-Nov-09 | 61.88 | 62.48 | 61.39 | 62.12 | 5,652,500 | 61.86 | | 9-Nov-09 | 62.15 | 63.20 | 61.30 | 62.38 | 9,025,800 | 62.12 | | 6-Nov-09 | 60.43 | 63.14 | 60.43 | 62.36 | 9,039,600 | 62.10 | | 5-Nov-09 | 59.81 | 60.73 | 59.18 | 60.65 | 6,273,300 | 60.40 | | 4-Nov-09 | 60.45 | 61.19 | 58.86 | 59.15 | 10,749,100 | 58.90 | | * Close price adjusted for dividends and splits. |
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