| Date | Open | High | Low | Close | Volume | Adj Close* | | 20-Nov-09 | 60.26 | 60.84 | 59.80 | 60.06 | 2,696,400 | 60.06 | | 19-Nov-09 | 60.36 | 60.59 | 59.78 | 60.48 | 2,240,800 | 60.48 | | 18-Nov-09 | 60.38 | 60.83 | 59.67 | 60.77 | 3,116,900 | 60.77 | | 17-Nov-09 | 61.06 | 61.23 | 60.22 | 60.62 | 3,307,500 | 60.62 | | 16-Nov-09 | 60.79 | 61.25 | 60.50 | 61.12 | 3,266,400 | 61.12 | | 13-Nov-09 | 60.35 | 60.63 | 59.96 | 60.47 | 2,466,200 | 60.47 | | 12-Nov-09 | 60.16 | 60.65 | 60.00 | 60.12 | 3,690,500 | 60.12 | | 11-Nov-09 | 60.46 | 60.69 | 59.78 | 60.40 | 3,156,500 | 60.40 | | 10-Nov-09 | 59.92 | 60.40 | 59.52 | 60.04 | 3,078,600 | 60.04 | | 9-Nov-09 | 58.96 | 60.46 | 58.96 | 60.44 | 3,698,200 | 60.44 | | 6-Nov-09 | 59.15 | 59.66 | 58.80 | 59.41 | 2,749,300 | 59.41 | | 5-Nov-09 | 58.11 | 59.49 | 57.98 | 59.41 | 4,668,700 | 59.41 | | 4-Nov-09 | 57.68 | 59.27 | 57.68 | 58.81 | 4,756,800 | 58.81 | | 3-Nov-09 | 57.55 | 58.37 | 57.31 | 57.65 | 4,122,300 | 57.65 | | 2-Nov-09 | 56.85 | 57.88 | 56.76 | 57.75 | 3,884,000 | 57.75 | | 30-Oct-09 | 57.73 | 57.95 | 56.81 | 56.85 | 3,902,700 | 56.85 | | 29-Oct-09 | 57.31 | 57.94 | 56.76 | 57.92 | 3,940,900 | 57.92 | | 28-Oct-09 | 57.05 | 57.50 | 56.72 | 56.72 | 3,027,100 | 56.72 | | 27-Oct-09 | 57.61 | 57.82 | 56.77 | 57.15 | 2,876,800 | 57.15 | | 26-Oct-09 | 57.69 | 58.36 | 57.52 | 57.65 | 2,766,600 | 57.65 | | 23-Oct-09 | 58.08 | 58.43 | 57.56 | 57.81 | 2,152,500 | 57.81 | | 22-Oct-09 | 57.76 | 58.49 | 57.57 | 58.27 | 2,917,600 | 58.27 | | 21-Oct-09 | 58.76 | 59.25 | 57.71 | 57.71 | 4,153,300 | 57.71 | | 21-Oct-09 | $ 0.18 Dividend | | 20-Oct-09 | 59.26 | 59.27 | 58.42 | 59.09 | 3,384,300 | 58.91 | | 19-Oct-09 | 58.82 | 59.35 | 58.36 | 59.23 | 3,502,500 | 59.05 | | 16-Oct-09 | 58.85 | 58.90 | 58.12 | 58.48 | 3,230,700 | 58.30 | | 15-Oct-09 | 58.39 | 59.04 | 58.39 | 58.97 | 2,879,900 | 58.79 | | 14-Oct-09 | 59.00 | 59.00 | 58.44 | 58.77 | 3,461,400 | 58.59 | | 13-Oct-09 | 57.90 | 58.87 | 57.75 | 58.48 | 4,733,900 | 58.30 | | 12-Oct-09 | 58.38 | 58.83 | 57.76 | 58.03 | 2,915,700 | 57.85 | | 9-Oct-09 | 58.20 | 58.69 | 57.72 | 58.64 | 5,751,900 | 58.46 | | 8-Oct-09 | 59.28 | 59.38 | 58.39 | 58.63 | 5,025,900 | 58.45 | | 7-Oct-09 | 59.76 | 60.30 | 58.86 | 59.00 | 11,117,300 | 58.82 | | 6-Oct-09 | 57.02 | 58.37 | 57.02 | 57.93 | 5,865,700 | 57.75 | | 5-Oct-09 | 56.59 | 57.25 | 56.30 | 56.88 | 4,480,100 | 56.71 | | 2-Oct-09 | 55.92 | 56.68 | 55.73 | 56.47 | 5,760,800 | 56.30 | | 1-Oct-09 | 56.15 | 56.69 | 55.40 | 55.69 | 5,097,900 | 55.52 | | 30-Sep-09 | 57.12 | 57.44 | 55.98 | 56.38 | 12,235,900 | 56.21 | | 29-Sep-09 | 56.56 | 56.93 | 56.25 | 56.49 | 4,939,600 | 56.32 | | 28-Sep-09 | 56.50 | 56.66 | 56.31 | 56.56 | 4,786,200 | 56.39 | | 25-Sep-09 | 57.72 | 57.72 | 56.00 | 56.28 | 6,137,100 | 56.11 | | 24-Sep-09 | 58.03 | 58.24 | 57.07 | 57.43 | 3,389,400 | 57.26 | | 23-Sep-09 | 57.86 | 58.80 | 57.86 | 57.98 | 2,952,200 | 57.80 | | 22-Sep-09 | 58.72 | 58.86 | 58.34 | 58.40 | 2,833,800 | 58.22 | | 21-Sep-09 | 57.61 | 58.73 | 57.38 | 58.58 | 4,847,800 | 58.40 | | 18-Sep-09 | 58.20 | 58.20 | 57.46 | 57.55 | 4,561,700 | 57.37 | | 17-Sep-09 | 57.86 | 58.23 | 57.32 | 57.96 | 3,979,200 | 57.78 | | 16-Sep-09 | 56.82 | 57.77 | 56.69 | 57.70 | 3,920,300 | 57.52 | | 15-Sep-09 | 56.78 | 57.00 | 56.42 | 56.82 | 3,330,000 | 56.65 | | 14-Sep-09 | 56.22 | 57.02 | 56.16 | 56.99 | 3,083,000 | 56.82 | | 11-Sep-09 | 56.86 | 56.99 | 56.52 | 56.81 | 3,031,500 | 56.64 | | 10-Sep-09 | 57.04 | 57.04 | 56.66 | 56.91 | 3,886,900 | 56.74 | | 9-Sep-09 | 56.49 | 57.08 | 56.29 | 57.06 | 3,931,100 | 56.89 | | 8-Sep-09 | 56.86 | 57.00 | 56.15 | 56.73 | 5,526,200 | 56.56 | | 4-Sep-09 | 54.68 | 55.53 | 54.54 | 55.47 | 4,593,400 | 55.30 | | 3-Sep-09 | 54.22 | 55.23 | 54.17 | 54.99 | 12,230,400 | 54.82 | | 2-Sep-09 | 50.40 | 50.82 | 49.95 | 50.65 | 4,268,100 | 50.50 | | 1-Sep-09 | 51.34 | 51.37 | 50.18 | 50.65 | 5,505,400 | 50.50 | | 31-Aug-09 | 51.35 | 51.70 | 50.86 | 50.98 | 3,788,800 | 50.82 | | 28-Aug-09 | 51.50 | 52.00 | 51.35 | 51.77 | 4,994,000 | 51.61 | | 27-Aug-09 | 49.91 | 51.65 | 49.87 | 51.31 | 5,890,400 | 51.15 | | 26-Aug-09 | 49.87 | 50.36 | 49.54 | 50.23 | 5,574,900 | 50.08 | | 25-Aug-09 | 48.78 | 50.08 | 48.46 | 49.62 | 6,258,400 | 49.47 | | 24-Aug-09 | 48.78 | 48.78 | 48.01 | 48.12 | 2,839,600 | 47.97 | | 21-Aug-09 | 48.23 | 48.82 | 47.89 | 48.56 | 3,974,800 | 48.41 | | 20-Aug-09 | 48.09 | 48.09 | 47.50 | 47.91 | 2,335,800 | 47.76 | | * Close price adjusted for dividends and splits. |
|