| Date | Open | High | Low | Close | Volume | Adj Close* | | 20-Nov-09 | 49.42 | 50.26 | 48.77 | 50.05 | 2,974,400 | 50.05 | | 19-Nov-09 | 49.50 | 49.98 | 49.47 | 49.63 | 4,244,400 | 49.63 | | 18-Nov-09 | 49.85 | 50.02 | 49.50 | 49.77 | 4,808,200 | 49.77 | | 17-Nov-09 | 49.60 | 50.91 | 49.16 | 50.32 | 4,920,400 | 50.32 | | 16-Nov-09 | 50.00 | 50.52 | 49.23 | 49.49 | 9,144,000 | 49.49 | | 13-Nov-09 | 53.04 | 53.99 | 47.80 | 49.28 | 27,975,700 | 49.28 | | 12-Nov-09 | 53.02 | 53.60 | 52.31 | 53.17 | 1,455,700 | 53.17 | | 11-Nov-09 | 53.12 | 53.25 | 52.40 | 52.87 | 1,277,700 | 52.87 | | 10-Nov-09 | 52.26 | 53.25 | 52.19 | 52.87 | 1,881,800 | 52.87 | | 9-Nov-09 | 52.52 | 52.54 | 51.50 | 52.54 | 1,670,700 | 52.54 | | 6-Nov-09 | 52.06 | 52.50 | 51.35 | 52.28 | 1,390,800 | 52.28 | | 5-Nov-09 | 51.33 | 52.51 | 51.07 | 52.02 | 1,766,000 | 52.02 | | 4-Nov-09 | 51.00 | 52.37 | 51.00 | 51.01 | 2,024,600 | 51.01 | | 3-Nov-09 | 50.34 | 51.82 | 50.16 | 51.68 | 2,169,900 | 51.68 | | 2-Nov-09 | 50.90 | 51.12 | 50.05 | 50.32 | 2,103,300 | 50.32 | | 30-Oct-09 | 52.12 | 52.18 | 50.52 | 50.60 | 2,737,800 | 50.60 | | 29-Oct-09 | 51.32 | 52.32 | 51.14 | 51.58 | 2,548,800 | 51.58 | | 28-Oct-09 | 51.84 | 52.32 | 51.08 | 51.18 | 2,273,900 | 51.18 | | 27-Oct-09 | 52.20 | 53.10 | 51.61 | 51.83 | 3,399,700 | 51.83 | | 26-Oct-09 | 52.50 | 52.80 | 51.48 | 51.70 | 1,996,400 | 51.70 | | 23-Oct-09 | 52.67 | 53.09 | 52.01 | 52.24 | 2,547,500 | 52.24 | | 22-Oct-09 | 51.01 | 53.41 | 50.55 | 52.94 | 4,403,900 | 52.94 | | 21-Oct-09 | 53.35 | 54.89 | 50.50 | 51.43 | 9,827,800 | 51.43 | | 20-Oct-09 | 55.30 | 55.51 | 54.81 | 54.85 | 2,835,500 | 54.85 | | 19-Oct-09 | 56.25 | 56.27 | 55.31 | 55.70 | 2,684,000 | 55.70 | | 16-Oct-09 | 55.97 | 56.27 | 55.10 | 55.94 | 3,643,600 | 55.94 | | 15-Oct-09 | 56.28 | 56.60 | 55.80 | 55.99 | 4,810,800 | 55.99 | | 14-Oct-09 | 56.14 | 56.72 | 56.10 | 56.49 | 2,079,100 | 56.49 | | 13-Oct-09 | 56.04 | 56.89 | 55.90 | 56.35 | 1,987,600 | 56.35 | | 12-Oct-09 | 56.82 | 57.27 | 56.22 | 56.76 | 2,590,600 | 56.76 | | 9-Oct-09 | 56.20 | 56.75 | 55.56 | 56.46 | 1,490,600 | 56.46 | | 8-Oct-09 | 55.41 | 56.77 | 55.40 | 55.81 | 2,426,200 | 55.81 | | 7-Oct-09 | 56.41 | 56.83 | 56.07 | 56.23 | 1,761,600 | 56.23 | | 6-Oct-09 | 56.16 | 57.13 | 55.50 | 56.72 | 2,466,700 | 56.72 | | 5-Oct-09 | 55.79 | 56.27 | 55.57 | 55.78 | 2,364,400 | 55.78 | | 2-Oct-09 | 55.15 | 55.86 | 55.10 | 55.58 | 1,640,000 | 55.58 | | 1-Oct-09 | 56.51 | 56.63 | 55.18 | 55.22 | 2,795,200 | 55.22 | | 30-Sep-09 | 56.85 | 57.03 | 55.76 | 56.73 | 2,348,900 | 56.73 | | 29-Sep-09 | 57.23 | 57.52 | 56.45 | 56.95 | 1,797,500 | 56.95 | | 28-Sep-09 | 57.10 | 58.00 | 57.04 | 57.47 | 2,209,900 | 57.47 | | 25-Sep-09 | 56.48 | 57.30 | 56.30 | 56.67 | 1,804,400 | 56.67 | | 24-Sep-09 | 56.58 | 57.09 | 56.03 | 56.63 | 2,838,000 | 56.63 | | 23-Sep-09 | 57.18 | 57.95 | 56.42 | 56.49 | 3,231,100 | 56.49 | | 22-Sep-09 | 57.20 | 57.36 | 56.39 | 57.00 | 2,110,900 | 57.00 | | 21-Sep-09 | 56.58 | 57.35 | 56.00 | 57.24 | 2,807,600 | 57.24 | | 18-Sep-09 | 58.10 | 58.10 | 57.09 | 57.55 | 4,182,200 | 57.55 | | 17-Sep-09 | 55.98 | 58.43 | 55.59 | 58.24 | 4,245,400 | 58.24 | | 16-Sep-09 | 56.00 | 56.15 | 55.35 | 56.00 | 3,622,300 | 56.00 | | 15-Sep-09 | 56.80 | 57.24 | 56.39 | 56.71 | 2,409,400 | 56.71 | | 14-Sep-09 | 55.83 | 57.00 | 55.36 | 56.91 | 2,458,800 | 56.91 | | 11-Sep-09 | 55.48 | 56.03 | 54.53 | 55.88 | 4,022,400 | 55.88 | | 10-Sep-09 | 55.83 | 56.05 | 54.95 | 55.53 | 3,181,900 | 55.53 | | 9-Sep-09 | 55.60 | 56.48 | 55.34 | 55.80 | 3,555,200 | 55.80 | | 8-Sep-09 | 56.22 | 57.45 | 55.37 | 55.74 | 4,303,100 | 55.74 | | 4-Sep-09 | 55.65 | 57.39 | 55.52 | 57.19 | 2,715,100 | 57.19 | | 3-Sep-09 | 55.21 | 55.50 | 54.69 | 55.49 | 2,113,100 | 55.49 | | 2-Sep-09 | 54.42 | 55.50 | 54.42 | 55.19 | 2,908,900 | 55.19 | | 1-Sep-09 | 55.36 | 56.50 | 54.39 | 55.39 | 5,002,600 | 55.39 | | 31-Aug-09 | 53.85 | 56.60 | 53.63 | 55.71 | 6,352,700 | 55.71 | | 28-Aug-09 | 57.00 | 57.50 | 55.26 | 55.53 | 3,303,300 | 55.53 | | 27-Aug-09 | 56.00 | 57.04 | 55.50 | 56.90 | 3,448,500 | 56.90 | | 26-Aug-09 | 55.47 | 56.28 | 55.44 | 55.88 | 3,392,200 | 55.88 | | 25-Aug-09 | 54.77 | 56.26 | 54.25 | 55.48 | 5,585,200 | 55.48 | | 24-Aug-09 | 53.20 | 53.97 | 53.15 | 53.51 | 2,225,900 | 53.51 | | 21-Aug-09 | 53.42 | 54.49 | 53.05 | 53.58 | 5,504,500 | 53.58 | | 20-Aug-09 | 51.15 | 52.71 | 51.06 | 52.42 | 3,574,100 | 52.42 | | * Close price adjusted for dividends and splits. |
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