| Date | Open | High | Low | Close | Volume | Adj Close* | | 25-Nov-09 | 49.09 | 49.28 | 48.99 | 49.19 | 1,568,300 | 49.19 | | 24-Nov-09 | 49.10 | 49.10 | 48.66 | 49.00 | 2,512,500 | 49.00 | | 23-Nov-09 | 49.00 | 49.27 | 48.85 | 49.01 | 4,076,200 | 49.01 | | 20-Nov-09 | 48.30 | 48.53 | 48.23 | 48.46 | 1,907,000 | 48.46 | | 19-Nov-09 | 48.82 | 48.85 | 48.24 | 48.59 | 4,061,400 | 48.59 | | 18-Nov-09 | 49.21 | 49.25 | 48.88 | 49.16 | 3,024,900 | 49.16 | | 17-Nov-09 | 49.04 | 49.31 | 48.90 | 49.30 | 2,619,900 | 49.30 | | 16-Nov-09 | 48.88 | 49.36 | 48.77 | 49.21 | 3,095,400 | 49.21 | | 13-Nov-09 | 48.36 | 48.70 | 48.15 | 48.61 | 3,426,200 | 48.61 | | 12-Nov-09 | 48.52 | 48.82 | 48.13 | 48.25 | 4,478,400 | 48.25 | | 11-Nov-09 | 48.69 | 48.88 | 48.40 | 48.64 | 2,483,700 | 48.64 | | 10-Nov-09 | 48.28 | 48.53 | 48.19 | 48.37 | 2,282,900 | 48.37 | | 9-Nov-09 | 47.65 | 48.36 | 47.64 | 48.35 | 3,829,300 | 48.35 | | 6-Nov-09 | 46.99 | 47.50 | 46.92 | 47.34 | 1,825,400 | 47.34 | | 5-Nov-09 | 46.70 | 47.29 | 46.63 | 47.29 | 2,401,000 | 47.29 | | 4-Nov-09 | 46.37 | 46.88 | 46.24 | 46.35 | 4,005,800 | 46.35 | | 3-Nov-09 | 45.78 | 46.16 | 45.71 | 46.10 | 2,807,800 | 46.10 | | 2-Nov-09 | 45.90 | 46.42 | 45.56 | 46.02 | 3,092,800 | 46.02 | | 30-Oct-09 | 46.75 | 46.88 | 45.66 | 45.72 | 3,706,000 | 45.72 | | 29-Oct-09 | 46.31 | 46.89 | 46.24 | 46.78 | 2,907,700 | 46.78 | | 28-Oct-09 | 46.76 | 46.92 | 46.00 | 46.05 | 2,864,300 | 46.05 | | 27-Oct-09 | 47.17 | 47.35 | 46.77 | 46.85 | 2,133,400 | 46.85 | | 26-Oct-09 | 47.52 | 48.08 | 47.06 | 47.22 | 2,511,600 | 47.22 | | 23-Oct-09 | 48.18 | 48.20 | 47.39 | 47.51 | 2,801,500 | 47.51 | | 22-Oct-09 | 47.40 | 48.04 | 47.17 | 47.93 | 3,085,300 | 47.93 | | 21-Oct-09 | 47.81 | 48.29 | 47.46 | 47.48 | 2,172,600 | 47.48 | | 20-Oct-09 | 48.15 | 48.16 | 47.60 | 47.83 | 2,326,000 | 47.83 | | 19-Oct-09 | 47.76 | 48.23 | 47.64 | 48.12 | 1,864,400 | 48.12 | | 16-Oct-09 | 47.53 | 47.83 | 47.42 | 47.76 | 1,976,000 | 47.76 | | 15-Oct-09 | 47.60 | 47.96 | 47.53 | 47.94 | 2,076,200 | 47.94 | | 14-Oct-09 | 47.49 | 47.83 | 47.37 | 47.79 | 2,120,900 | 47.79 | | 13-Oct-09 | 47.00 | 47.20 | 46.84 | 47.09 | 1,835,000 | 47.09 | | 12-Oct-09 | 47.28 | 47.40 | 46.96 | 47.16 | 1,300,200 | 47.16 | | 9-Oct-09 | 46.63 | 47.08 | 46.58 | 47.08 | 1,663,300 | 47.08 | | 8-Oct-09 | 46.65 | 46.94 | 46.51 | 46.75 | 2,200,200 | 46.75 | | 7-Oct-09 | 46.10 | 46.39 | 46.10 | 46.37 | 1,828,300 | 46.37 | | 6-Oct-09 | 45.89 | 46.46 | 45.80 | 46.21 | 5,873,600 | 46.21 | | 5-Oct-09 | 45.29 | 45.71 | 45.09 | 45.57 | 2,641,100 | 45.57 | | 2-Oct-09 | 44.93 | 45.35 | 44.87 | 45.18 | 5,171,300 | 45.18 | | 1-Oct-09 | 46.24 | 46.24 | 45.26 | 45.31 | 2,084,700 | 45.31 | | 30-Sep-09 | 46.51 | 46.64 | 45.78 | 46.31 | 2,648,900 | 46.31 | | 29-Sep-09 | 46.58 | 46.75 | 46.28 | 46.42 | 2,262,600 | 46.42 | | 28-Sep-09 | 46.00 | 46.65 | 45.89 | 46.37 | 2,492,200 | 46.37 | | 25-Sep-09 | 45.90 | 46.12 | 45.64 | 45.81 | 2,026,100 | 45.81 | | 24-Sep-09 | 46.51 | 46.60 | 45.83 | 46.05 | 2,358,100 | 46.05 | | 23-Sep-09 | 46.76 | 47.10 | 46.32 | 46.35 | 2,342,800 | 46.35 | | 22-Sep-09 | 46.80 | 46.84 | 46.54 | 46.71 | 2,042,400 | 46.71 | | 22-Sep-09 | $ 0.156 Dividend | | 21-Sep-09 | 46.40 | 46.83 | 46.39 | 46.77 | 2,429,300 | 46.61 | | 18-Sep-09 | 46.85 | 46.92 | 46.63 | 46.80 | 2,641,800 | 46.64 | | 17-Sep-09 | 46.59 | 46.99 | 46.49 | 46.72 | 3,221,500 | 46.56 | | 16-Sep-09 | 46.20 | 46.74 | 46.12 | 46.74 | 2,342,200 | 46.58 | | 15-Sep-09 | 46.13 | 46.28 | 45.82 | 46.12 | 3,240,200 | 45.97 | | 14-Sep-09 | 45.53 | 46.09 | 45.53 | 46.07 | 2,737,800 | 45.92 | | 11-Sep-09 | 45.96 | 46.05 | 45.67 | 45.94 | 2,012,900 | 45.79 | | 10-Sep-09 | 45.41 | 45.89 | 45.30 | 45.86 | 1,806,100 | 45.71 | | 9-Sep-09 | 45.23 | 45.59 | 45.04 | 45.48 | 2,268,700 | 45.33 | | 8-Sep-09 | 45.12 | 45.17 | 44.89 | 45.11 | 3,236,200 | 44.96 | | 4-Sep-09 | 44.24 | 44.81 | 44.14 | 44.81 | 2,073,300 | 44.66 | | 3-Sep-09 | 44.01 | 44.23 | 43.71 | 44.19 | 2,512,700 | 44.04 | | 2-Sep-09 | 43.78 | 44.06 | 43.69 | 43.88 | 2,112,100 | 43.73 | | 1-Sep-09 | 44.44 | 45.04 | 43.82 | 43.86 | 2,489,700 | 43.71 | | 31-Aug-09 | 44.62 | 44.74 | 44.39 | 44.66 | 2,297,700 | 44.51 | | 28-Aug-09 | 45.43 | 45.48 | 44.75 | 45.00 | 1,430,100 | 44.85 | | 27-Aug-09 | 44.99 | 45.15 | 44.44 | 45.05 | 2,628,100 | 44.90 | | 26-Aug-09 | 44.84 | 45.18 | 44.77 | 44.94 | 2,167,200 | 44.79 | | 25-Aug-09 | 45.07 | 45.31 | 44.87 | 45.02 | 2,852,900 | 44.87 | | * Close price adjusted for dividends and splits. |
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