| Date | Open | High | Low | Close | Volume | Adj Close* | | 20-Nov-09 | 61.67 | 62.31 | 61.43 | 62.08 | 5,314,600 | 62.08 | | 19-Nov-09 | 62.10 | 62.10 | 61.35 | 61.88 | 4,390,400 | 61.88 | | 18-Nov-09 | 62.44 | 62.51 | 61.81 | 62.30 | 3,952,300 | 62.30 | | 17-Nov-09 | 62.42 | 62.63 | 62.03 | 62.60 | 4,362,400 | 62.60 | | 16-Nov-09 | 62.21 | 62.49 | 61.94 | 62.43 | 4,966,800 | 62.43 | | 13-Nov-09 | 61.63 | 62.13 | 61.35 | 61.94 | 6,411,100 | 61.94 | | 12-Nov-09 | 62.49 | 62.75 | 61.10 | 61.27 | 8,474,900 | 61.27 | | 11-Nov-09 | 62.34 | 62.68 | 62.08 | 62.60 | 4,714,300 | 62.60 | | 10-Nov-09 | 62.17 | 62.94 | 61.93 | 62.08 | 7,094,100 | 62.08 | | 9-Nov-09 | 61.81 | 62.32 | 61.43 | 62.28 | 6,921,800 | 62.28 | | 6-Nov-09 | 60.99 | 61.76 | 60.79 | 61.76 | 4,831,000 | 61.76 | | 5-Nov-09 | 60.44 | 61.41 | 60.42 | 61.23 | 5,578,500 | 61.23 | | 4-Nov-09 | 60.16 | 60.96 | 59.79 | 60.38 | 5,552,100 | 60.38 | | 3-Nov-09 | 60.29 | 60.39 | 59.62 | 60.06 | 5,797,000 | 60.06 | | 2-Nov-09 | 60.79 | 61.07 | 60.16 | 60.60 | 6,618,800 | 60.60 | | 30-Oct-09 | 61.35 | 61.64 | 60.37 | 60.55 | 7,794,100 | 60.55 | | 29-Oct-09 | 61.01 | 61.46 | 60.57 | 61.39 | 5,245,300 | 61.39 | | 28-Oct-09 | 60.88 | 61.52 | 60.75 | 60.99 | 6,321,900 | 60.99 | | 27-Oct-09 | 60.64 | 61.35 | 60.10 | 61.00 | 7,262,900 | 61.00 | | 26-Oct-09 | 61.14 | 61.50 | 60.21 | 60.47 | 5,113,000 | 60.47 | | 23-Oct-09 | 61.41 | 61.67 | 60.58 | 61.03 | 6,505,200 | 61.03 | | 22-Oct-09 | 61.90 | 61.90 | 60.87 | 61.50 | 5,428,100 | 61.50 | | 21-Oct-09 | 61.38 | 62.34 | 61.23 | 61.84 | 7,445,000 | 61.84 | | 20-Oct-09 | 62.00 | 62.05 | 61.12 | 61.58 | 8,068,000 | 61.58 | | 19-Oct-09 | 62.28 | 62.57 | 61.90 | 62.05 | 5,557,300 | 62.05 | | 16-Oct-09 | 62.47 | 62.68 | 62.11 | 62.29 | 6,588,400 | 62.29 | | 15-Oct-09 | 61.57 | 62.75 | 61.39 | 62.68 | 10,518,600 | 62.68 | | 14-Oct-09 | 60.94 | 61.68 | 60.70 | 61.62 | 8,462,200 | 61.62 | | 13-Oct-09 | 60.88 | 61.00 | 60.52 | 60.60 | 7,502,000 | 60.60 | | 12-Oct-09 | 60.43 | 61.36 | 60.25 | 60.92 | 6,178,100 | 60.92 | | 9-Oct-09 | 60.38 | 60.70 | 59.81 | 60.59 | 6,360,200 | 60.59 | | 8-Oct-09 | 61.24 | 61.24 | 59.80 | 60.39 | 17,263,400 | 60.39 | | 7-Oct-09 | 60.85 | 61.38 | 60.45 | 61.17 | 6,441,900 | 61.17 | | 6-Oct-09 | 61.05 | 61.27 | 60.42 | 60.87 | 8,128,900 | 60.87 | | 5-Oct-09 | 60.83 | 61.24 | 60.14 | 60.85 | 7,892,000 | 60.85 | | 2-Oct-09 | 59.12 | 61.24 | 58.93 | 60.90 | 17,530,200 | 60.90 | | 1-Oct-09 | 58.70 | 58.99 | 58.27 | 58.46 | 9,010,200 | 58.46 | | 30-Sep-09 | 58.74 | 58.86 | 58.01 | 58.66 | 8,898,400 | 58.66 | | 29-Sep-09 | 59.10 | 59.31 | 58.00 | 58.51 | 7,086,400 | 58.51 | | 28-Sep-09 | 58.95 | 59.49 | 58.62 | 59.03 | 4,085,900 | 59.03 | | 25-Sep-09 | 58.50 | 59.13 | 58.32 | 58.68 | 6,758,800 | 58.68 | | 24-Sep-09 | 58.57 | 58.82 | 58.24 | 58.54 | 6,157,700 | 58.54 | | 23-Sep-09 | 58.69 | 59.08 | 58.34 | 58.47 | 6,122,400 | 58.47 | | 22-Sep-09 | 59.10 | 59.20 | 58.30 | 58.58 | 6,801,900 | 58.58 | | 21-Sep-09 | 59.52 | 59.66 | 58.81 | 59.02 | 7,785,600 | 59.02 | | 18-Sep-09 | 59.04 | 60.00 | 58.96 | 59.86 | 14,645,500 | 59.86 | | 17-Sep-09 | 58.35 | 58.99 | 58.22 | 58.80 | 7,034,500 | 58.80 | | 16-Sep-09 | 58.34 | 58.47 | 57.67 | 58.34 | 5,747,600 | 58.34 | | 15-Sep-09 | 58.74 | 58.74 | 57.91 | 58.29 | 6,339,500 | 58.29 | | 14-Sep-09 | 58.49 | 58.89 | 58.21 | 58.70 | 5,949,000 | 58.70 | | 11-Sep-09 | 58.05 | 58.92 | 57.74 | 58.81 | 8,195,300 | 58.81 | | 10-Sep-09 | 57.92 | 58.05 | 57.54 | 57.86 | 7,601,400 | 57.86 | | 9-Sep-09 | 58.34 | 58.34 | 57.86 | 58.04 | 10,094,900 | 58.04 | | 8-Sep-09 | 57.66 | 58.34 | 57.33 | 58.28 | 13,031,000 | 58.28 | | 4-Sep-09 | 56.45 | 57.70 | 56.33 | 57.54 | 8,841,700 | 57.54 | | 3-Sep-09 | 56.54 | 56.80 | 56.00 | 56.64 | 7,820,200 | 56.64 | | 2-Sep-09 | 55.99 | 56.62 | 55.69 | 56.35 | 8,902,900 | 56.35 | | 2-Sep-09 | $ 0.45 Dividend | | 1-Sep-09 | 56.60 | 57.30 | 55.93 | 56.25 | 7,964,700 | 55.80 | | 31-Aug-09 | 56.56 | 56.98 | 56.38 | 56.67 | 5,522,400 | 56.22 | | 28-Aug-09 | 57.96 | 58.00 | 56.61 | 56.76 | 6,603,800 | 56.31 | | 27-Aug-09 | 57.59 | 58.10 | 57.50 | 57.76 | 5,854,300 | 57.30 | | 26-Aug-09 | 57.35 | 58.19 | 57.13 | 57.88 | 7,396,800 | 57.42 | | 25-Aug-09 | 57.35 | 57.80 | 57.07 | 57.29 | 5,822,700 | 56.83 | | 24-Aug-09 | 57.69 | 57.78 | 57.06 | 57.45 | 5,690,000 | 56.99 | | 21-Aug-09 | 57.07 | 57.73 | 56.80 | 57.49 | 8,890,100 | 57.03 | | 20-Aug-09 | 56.30 | 57.16 | 56.20 | 56.84 | 6,064,000 | 56.39 | | * Close price adjusted for dividends and splits. |
|