| Date | Open | High | Low | Close | Volume | Adj Close* | | 20-Nov-09 | 50.60 | 50.62 | 49.60 | 50.06 | 9,053,800 | 50.06 | | 19-Nov-09 | 51.37 | 51.38 | 50.03 | 51.04 | 11,691,400 | 51.04 | | 18-Nov-09 | 52.48 | 52.60 | 50.91 | 51.14 | 12,233,200 | 51.14 | | 17-Nov-09 | 50.77 | 51.92 | 50.15 | 51.92 | 9,970,100 | 51.92 | | 16-Nov-09 | 50.50 | 51.44 | 50.45 | 50.95 | 10,844,900 | 50.95 | | 13-Nov-09 | 49.65 | 50.57 | 49.23 | 50.18 | 10,158,200 | 50.18 | | 12-Nov-09 | 50.47 | 51.19 | 49.10 | 49.28 | 12,912,500 | 49.28 | | 11-Nov-09 | 51.91 | 51.91 | 50.57 | 50.91 | 11,785,800 | 50.91 | | 10-Nov-09 | 50.69 | 51.40 | 50.24 | 51.12 | 11,060,900 | 51.12 | | 9-Nov-09 | 50.10 | 51.14 | 49.96 | 50.89 | 12,358,500 | 50.89 | | 6-Nov-09 | 48.73 | 49.85 | 48.61 | 49.01 | 10,885,900 | 49.01 | | 5-Nov-09 | 47.91 | 49.30 | 47.73 | 49.26 | 12,381,800 | 49.26 | | 4-Nov-09 | 48.30 | 48.39 | 47.36 | 47.61 | 13,857,500 | 47.61 | | 3-Nov-09 | 45.72 | 47.88 | 45.44 | 47.30 | 12,548,600 | 47.30 | | 2-Nov-09 | 46.81 | 48.43 | 46.06 | 46.71 | 15,711,300 | 46.71 | | 30-Oct-09 | 48.72 | 48.88 | 45.23 | 46.22 | 21,318,100 | 46.22 | | 29-Oct-09 | 46.68 | 48.76 | 46.53 | 48.44 | 15,647,300 | 48.44 | | 28-Oct-09 | 48.15 | 48.35 | 45.33 | 45.43 | 24,426,700 | 45.43 | | 27-Oct-09 | 49.13 | 49.54 | 48.21 | 48.25 | 14,860,200 | 48.25 | | 26-Oct-09 | 50.05 | 51.01 | 48.47 | 49.06 | 13,313,000 | 49.06 | | 23-Oct-09 | 51.12 | 51.35 | 49.29 | 49.59 | 13,798,400 | 49.59 | | 22-Oct-09 | 50.40 | 50.45 | 49.36 | 50.34 | 14,146,300 | 50.34 | | 21-Oct-09 | 49.68 | 51.39 | 49.42 | 50.21 | 18,131,300 | 50.21 | | 20-Oct-09 | 50.09 | 50.57 | 48.25 | 49.64 | 23,127,400 | 49.64 | | 19-Oct-09 | 50.41 | 51.67 | 49.84 | 51.41 | 11,159,200 | 51.41 | | 16-Oct-09 | 49.86 | 50.59 | 49.63 | 50.37 | 12,671,900 | 50.37 | | 15-Oct-09 | 49.54 | 50.72 | 49.32 | 50.53 | 13,688,100 | 50.53 | | 14-Oct-09 | 49.18 | 49.88 | 49.02 | 49.86 | 13,268,900 | 49.86 | | 13-Oct-09 | 48.06 | 48.76 | 47.69 | 48.48 | 12,161,300 | 48.48 | | 12-Oct-09 | 48.70 | 48.96 | 47.90 | 48.28 | 10,415,600 | 48.28 | | 9-Oct-09 | 47.82 | 48.20 | 47.55 | 47.96 | 10,240,700 | 47.96 | | 8-Oct-09 | 46.78 | 47.76 | 46.39 | 47.44 | 14,822,200 | 47.44 | | 7-Oct-09 | 45.93 | 46.40 | 45.32 | 46.19 | 12,838,800 | 46.19 | | 6-Oct-09 | 45.86 | 46.66 | 45.43 | 45.92 | 14,464,300 | 45.92 | | 5-Oct-09 | 44.88 | 45.52 | 44.38 | 45.30 | 14,577,300 | 45.30 | | 2-Oct-09 | 43.79 | 44.95 | 43.69 | 44.72 | 19,682,400 | 44.72 | | 1-Oct-09 | 45.95 | 46.00 | 44.38 | 44.43 | 12,053,900 | 44.43 | | 30-Sep-09 | 46.08 | 46.52 | 45.28 | 45.90 | 16,564,300 | 45.90 | | 29-Sep-09 | 45.67 | 45.72 | 44.78 | 45.49 | 9,012,000 | 45.49 | | 28-Sep-09 | 44.77 | 45.74 | 44.49 | 45.38 | 10,947,600 | 45.38 | | 25-Sep-09 | 44.07 | 44.78 | 43.88 | 44.27 | 9,423,500 | 44.27 | | 24-Sep-09 | 45.27 | 45.42 | 43.58 | 43.94 | 18,061,200 | 43.94 | | 23-Sep-09 | 45.98 | 46.20 | 45.00 | 45.07 | 13,062,700 | 45.07 | | 22-Sep-09 | 45.83 | 46.40 | 45.36 | 46.16 | 10,808,000 | 46.16 | | 21-Sep-09 | 44.69 | 45.29 | 44.23 | 45.19 | 14,501,000 | 45.19 | | 18-Sep-09 | 45.65 | 45.72 | 44.84 | 45.13 | 9,530,000 | 45.13 | | 17-Sep-09 | 45.23 | 45.99 | 44.83 | 45.21 | 14,394,500 | 45.21 | | 16-Sep-09 | 44.98 | 45.50 | 44.34 | 45.42 | 13,471,700 | 45.42 | | 15-Sep-09 | 44.14 | 44.69 | 43.97 | 44.48 | 11,493,200 | 44.48 | | 14-Sep-09 | 43.13 | 44.25 | 42.96 | 44.08 | 8,027,600 | 44.08 | | 11-Sep-09 | 44.30 | 44.31 | 43.31 | 43.73 | 10,472,900 | 43.73 | | 10-Sep-09 | 43.39 | 44.35 | 43.08 | 44.17 | 13,169,000 | 44.17 | | 9-Sep-09 | 43.33 | 43.74 | 43.00 | 43.23 | 13,195,600 | 43.23 | | 8-Sep-09 | 42.97 | 43.18 | 42.60 | 42.93 | 14,135,300 | 42.93 | | 4-Sep-09 | 40.37 | 41.96 | 40.20 | 41.86 | 14,115,500 | 41.86 | | 3-Sep-09 | 40.74 | 40.82 | 40.01 | 40.26 | 13,382,600 | 40.26 | | 2-Sep-09 | 39.40 | 40.61 | 39.03 | 40.07 | 17,079,500 | 40.07 | | 1-Sep-09 | 40.05 | 40.85 | 38.72 | 38.95 | 25,625,000 | 38.95 | | 31-Aug-09 | 40.63 | 40.74 | 38.93 | 39.64 | 26,586,700 | 39.64 | | 28-Aug-09 | 41.95 | 42.17 | 40.96 | 41.47 | 13,864,800 | 41.47 | | 27-Aug-09 | 42.33 | 42.44 | 40.82 | 42.15 | 18,615,000 | 42.15 | | 26-Aug-09 | 42.95 | 43.16 | 42.29 | 42.67 | 12,181,700 | 42.67 | | 25-Aug-09 | 44.10 | 44.61 | 43.15 | 43.32 | 12,026,800 | 43.32 | | 24-Aug-09 | 45.07 | 45.20 | 43.50 | 43.93 | 14,766,900 | 43.93 | | 21-Aug-09 | 43.90 | 44.57 | 43.83 | 44.33 | 15,948,800 | 44.33 | | 20-Aug-09 | 42.62 | 43.23 | 42.54 | 43.02 | 9,283,100 | 43.02 | | * Close price adjusted for dividends and splits. |
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