| Date | Open | High | Low | Close | Volume | Adj Close* | | 10-Sep-08 | 54.28 | 57.19 | 54.28 | 56.64 | 4,269,100 | 55.01 | | 9-Sep-08 | 59.95 | 60.71 | 53.42 | 53.49 | 3,715,700 | 51.95 | | 8-Sep-08 | 62.98 | 63.40 | 59.04 | 60.23 | 3,024,500 | 58.50 | | 5-Sep-08 | 57.39 | 59.68 | 56.77 | 59.46 | 3,021,200 | 57.75 | | 4-Sep-08 | 60.66 | 60.66 | 57.73 | 58.10 | 3,603,000 | 56.43 | | 3-Sep-08 | 63.56 | 64.23 | 61.02 | 61.72 | 3,002,600 | 59.95 | | 2-Sep-08 | 66.79 | 67.74 | 62.85 | 63.61 | 2,692,000 | 61.78 | | 29-Aug-08 | 66.92 | 67.00 | 65.09 | 65.16 | 1,505,100 | 63.29 | | 28-Aug-08 | 65.01 | 67.87 | 65.01 | 67.37 | 1,883,700 | 65.43 | | 27-Aug-08 | 64.80 | 65.14 | 63.32 | 64.73 | 2,182,900 | 62.87 | | 26-Aug-08 | 66.02 | 66.55 | 63.44 | 64.58 | 3,051,500 | 62.72 | | 25-Aug-08 | 66.73 | 67.65 | 65.81 | 65.95 | 1,886,100 | 64.06 | | 22-Aug-08 | 65.93 | 66.87 | 65.00 | 66.49 | 1,905,200 | 64.58 | | 21-Aug-08 | 66.57 | 66.69 | 64.71 | 65.45 | 1,736,900 | 63.57 | | 20-Aug-08 | 66.60 | 67.60 | 65.27 | 67.51 | 2,405,200 | 65.57 | | 20-Aug-08 | $ 0.175 Dividend | | 19-Aug-08 | 68.26 | 68.74 | 65.95 | 66.62 | 2,287,000 | 64.54 | | 18-Aug-08 | 70.00 | 71.00 | 68.24 | 68.79 | 1,403,700 | 66.64 | | 15-Aug-08 | 70.37 | 71.11 | 69.51 | 70.00 | 1,975,500 | 67.81 | | 14-Aug-08 | 70.47 | 71.92 | 69.31 | 70.99 | 1,850,400 | 68.77 | | 13-Aug-08 | 70.00 | 71.53 | 68.85 | 70.85 | 2,375,900 | 68.63 | | 12-Aug-08 | 72.97 | 73.45 | 70.13 | 70.51 | 2,537,200 | 68.30 | | 11-Aug-08 | 69.77 | 74.00 | 68.45 | 73.22 | 2,723,700 | 70.93 | | 8-Aug-08 | 67.86 | 70.98 | 66.81 | 69.77 | 2,438,700 | 67.59 | | 7-Aug-08 | 69.27 | 69.84 | 68.27 | 68.55 | 2,551,800 | 66.41 | | 6-Aug-08 | 67.35 | 70.61 | 65.96 | 70.24 | 2,813,400 | 68.04 | | 5-Aug-08 | 66.98 | 68.36 | 66.80 | 67.66 | 2,192,400 | 65.54 | | 4-Aug-08 | 67.14 | 67.33 | 65.03 | 66.17 | 2,782,300 | 64.10 | | 1-Aug-08 | 67.20 | 68.31 | 65.76 | 67.64 | 3,105,200 | 65.52 | | 31-Jul-08 | 69.90 | 69.90 | 66.06 | 66.34 | 4,901,600 | 64.26 | | 30-Jul-08 | 71.77 | 75.98 | 69.87 | 70.50 | 7,758,500 | 68.29 | | 29-Jul-08 | 64.85 | 66.43 | 62.66 | 66.02 | 3,442,000 | 63.95 | | 28-Jul-08 | 66.69 | 67.50 | 64.08 | 64.41 | 2,897,400 | 62.40 | | 25-Jul-08 | 66.49 | 66.56 | 65.00 | 66.03 | 2,017,700 | 63.96 | | 24-Jul-08 | 69.75 | 69.75 | 65.17 | 65.37 | 3,445,400 | 63.32 | | 23-Jul-08 | 70.19 | 72.49 | 69.49 | 69.74 | 3,673,100 | 67.56 | | 22-Jul-08 | 68.60 | 70.46 | 68.30 | 70.05 | 3,362,500 | 67.86 | | 21-Jul-08 | 66.51 | 69.44 | 66.51 | 69.31 | 2,881,200 | 67.14 | | 18-Jul-08 | 67.25 | 68.47 | 65.46 | 66.32 | 1,880,400 | 64.25 | | 17-Jul-08 | 65.90 | 68.10 | 65.31 | 67.32 | 2,834,800 | 65.21 | | 16-Jul-08 | 63.48 | 67.65 | 62.94 | 65.02 | 4,844,700 | 62.99 | | 15-Jul-08 | 65.66 | 65.70 | 61.64 | 63.47 | 5,677,300 | 61.48 | | 14-Jul-08 | 66.89 | 67.68 | 65.95 | 67.32 | 2,880,400 | 65.21 | | 11-Jul-08 | 65.21 | 67.95 | 63.78 | 65.95 | 3,011,500 | 63.89 | | 10-Jul-08 | 65.00 | 67.08 | 63.50 | 66.10 | 2,986,900 | 64.03 | | 9-Jul-08 | 66.60 | 66.98 | 65.02 | 65.13 | 3,473,700 | 63.09 | | 8-Jul-08 | 64.35 | 65.94 | 62.97 | 65.73 | 5,407,200 | 63.67 | | 7-Jul-08 | 61.75 | 64.68 | 61.51 | 64.05 | 5,099,100 | 62.05 | | 3-Jul-08 | 61.04 | 62.55 | 61.04 | 61.72 | 2,474,700 | 59.79 | | 2-Jul-08 | 65.38 | 67.08 | 61.59 | 61.77 | 4,170,100 | 59.84 | | 1-Jul-08 | 64.66 | 66.12 | 62.42 | 65.09 | 4,708,500 | 63.05 | | 30-Jun-08 | 64.32 | 66.56 | 62.96 | 65.52 | 3,247,400 | 63.47 | | 27-Jun-08 | 66.44 | 66.44 | 63.77 | 64.34 | 4,458,600 | 62.33 | | 26-Jun-08 | 71.89 | 71.89 | 66.46 | 66.70 | 5,162,200 | 64.61 | | 25-Jun-08 | 71.00 | 73.37 | 70.43 | 72.57 | 2,682,200 | 70.30 | | 24-Jun-08 | 73.31 | 73.55 | 70.22 | 70.85 | 2,954,600 | 68.63 | | 23-Jun-08 | 73.26 | 74.97 | 72.35 | 73.58 | 4,210,600 | 71.28 | | 20-Jun-08 | 72.47 | 72.48 | 70.09 | 70.66 | 2,687,000 | 68.45 | | 19-Jun-08 | 72.00 | 73.00 | 70.73 | 72.37 | 1,616,100 | 70.11 | | 18-Jun-08 | 72.37 | 72.96 | 70.47 | 71.87 | 2,091,500 | 69.62 | | 17-Jun-08 | 74.76 | 74.90 | 72.58 | 73.05 | 2,231,700 | 70.76 | | 16-Jun-08 | 72.45 | 75.09 | 72.40 | 73.87 | 3,635,500 | 71.56 | | 13-Jun-08 | 70.26 | 74.23 | 70.26 | 72.39 | 5,458,700 | 70.13 | | 12-Jun-08 | 67.28 | 72.89 | 67.28 | 69.38 | 7,551,400 | 67.21 | | 11-Jun-08 | 65.50 | 65.50 | 62.57 | 63.13 | 2,562,900 | 61.16 | | 10-Jun-08 | 64.99 | 66.71 | 64.54 | 65.50 | 2,013,000 | 63.45 | | 9-Jun-08 | 67.78 | 68.15 | 64.10 | 65.59 | 3,977,400 | 63.54 | | * Close price adjusted for dividends and splits. |
|