| Date | Open | High | Low | Close | Volume | Adj Close* | | 9-Dec-09 | 49.31 | 50.25 | 49.03 | 50.03 | 1,511,000 | 50.03 | | 8-Dec-09 | 49.82 | 50.48 | 49.60 | 49.87 | 740,300 | 49.87 | | 7-Dec-09 | 49.82 | 50.93 | 49.81 | 50.62 | 832,200 | 50.62 | | 4-Dec-09 | 50.69 | 51.15 | 50.15 | 50.64 | 985,600 | 50.64 | | 3-Dec-09 | 50.96 | 51.27 | 50.22 | 50.25 | 1,169,800 | 50.25 | | 2-Dec-09 | 50.78 | 51.27 | 50.61 | 51.04 | 2,063,100 | 51.04 | | 1-Dec-09 | 49.86 | 51.05 | 49.81 | 50.76 | 1,203,500 | 50.76 | | 30-Nov-09 | 49.59 | 49.97 | 49.32 | 49.78 | 1,122,400 | 49.78 | | 27-Nov-09 | 49.06 | 50.50 | 48.78 | 49.95 | 506,900 | 49.95 | | 25-Nov-09 | 51.00 | 51.00 | 50.22 | 50.89 | 940,200 | 50.89 | | 24-Nov-09 | 49.82 | 50.32 | 49.35 | 50.18 | 1,406,800 | 50.18 | | 23-Nov-09 | 49.59 | 50.41 | 49.49 | 49.83 | 774,400 | 49.83 | | 20-Nov-09 | 50.25 | 50.25 | 49.06 | 49.48 | 1,262,200 | 49.48 | | 19-Nov-09 | 50.24 | 50.25 | 49.06 | 49.79 | 1,295,300 | 49.79 | | 18-Nov-09 | 50.07 | 50.76 | 49.94 | 50.28 | 1,216,700 | 50.28 | | 17-Nov-09 | 51.20 | 51.29 | 50.75 | 51.09 | 677,600 | 51.09 | | 16-Nov-09 | 50.38 | 51.17 | 50.32 | 51.11 | 1,508,200 | 51.11 | | 13-Nov-09 | 50.37 | 51.20 | 50.00 | 50.79 | 983,800 | 50.79 | | 12-Nov-09 | 50.94 | 51.33 | 50.44 | 50.55 | 815,600 | 50.55 | | 11-Nov-09 | 50.51 | 51.22 | 50.20 | 50.95 | 1,672,200 | 50.95 | | 10-Nov-09 | 49.46 | 50.77 | 49.42 | 50.51 | 2,933,400 | 50.51 | | 9-Nov-09 | 48.79 | 49.99 | 48.79 | 49.87 | 1,235,400 | 49.87 | | 6-Nov-09 | 49.45 | 49.90 | 48.89 | 49.64 | 1,401,000 | 49.64 | | 5-Nov-09 | 48.33 | 49.86 | 48.33 | 49.70 | 2,183,200 | 49.70 | | 4-Nov-09 | 48.04 | 48.67 | 47.84 | 48.20 | 1,753,600 | 48.20 | | 3-Nov-09 | 47.56 | 48.12 | 46.75 | 48.10 | 1,709,000 | 48.10 | | 2-Nov-09 | 47.11 | 48.15 | 46.77 | 47.58 | 2,089,000 | 47.58 | | 30-Oct-09 | 48.67 | 48.79 | 46.93 | 47.17 | 2,558,500 | 47.17 | | 29-Oct-09 | 45.83 | 48.75 | 45.05 | 48.68 | 3,124,700 | 48.68 | | 28-Oct-09 | 48.25 | 48.39 | 46.46 | 46.61 | 2,756,600 | 46.61 | | 27-Oct-09 | 49.27 | 49.94 | 47.87 | 48.00 | 7,097,600 | 48.00 | | 26-Oct-09 | 47.61 | 48.27 | 46.77 | 47.05 | 2,157,100 | 47.05 | | 23-Oct-09 | 47.64 | 47.85 | 47.20 | 47.75 | 1,381,300 | 47.75 | | 22-Oct-09 | 47.91 | 48.29 | 47.00 | 48.02 | 2,636,500 | 48.02 | | 21-Oct-09 | 47.75 | 48.44 | 47.51 | 47.83 | 1,417,800 | 47.83 | | 20-Oct-09 | 48.25 | 48.55 | 47.49 | 47.66 | 1,729,700 | 47.66 | | 19-Oct-09 | 48.88 | 49.28 | 48.40 | 48.65 | 1,611,200 | 48.65 | | 16-Oct-09 | 48.43 | 48.98 | 48.31 | 48.64 | 1,769,600 | 48.64 | | 15-Oct-09 | 49.20 | 49.45 | 48.58 | 48.81 | 2,582,100 | 48.81 | | 14-Oct-09 | 48.01 | 49.54 | 48.00 | 49.39 | 2,396,100 | 49.39 | | 13-Oct-09 | 47.50 | 48.25 | 47.50 | 48.04 | 1,712,700 | 48.04 | | 12-Oct-09 | 47.50 | 47.82 | 47.27 | 47.65 | 1,068,100 | 47.65 | | 9-Oct-09 | 47.50 | 47.69 | 47.13 | 47.36 | 1,118,900 | 47.36 | | 8-Oct-09 | 47.30 | 47.43 | 46.67 | 46.88 | 1,685,600 | 46.88 | | 7-Oct-09 | 47.22 | 47.24 | 46.70 | 47.23 | 1,597,600 | 47.23 | | 6-Oct-09 | 46.51 | 47.39 | 45.91 | 47.15 | 2,435,100 | 47.15 | | 5-Oct-09 | 45.43 | 46.71 | 45.00 | 46.56 | 2,236,000 | 46.56 | | 2-Oct-09 | 45.55 | 46.01 | 45.22 | 45.30 | 1,851,700 | 45.30 | | 1-Oct-09 | 46.19 | 46.91 | 45.60 | 45.61 | 2,364,600 | 45.61 | | 30-Sep-09 | 46.02 | 46.65 | 45.22 | 46.55 | 2,399,700 | 46.55 | | 29-Sep-09 | 46.74 | 46.95 | 46.08 | 46.27 | 3,398,100 | 46.27 | | 28-Sep-09 | 46.06 | 47.19 | 45.86 | 46.54 | 2,209,500 | 46.54 | | 25-Sep-09 | 46.97 | 47.23 | 45.92 | 46.00 | 1,519,700 | 46.00 | | 24-Sep-09 | 46.86 | 47.25 | 46.00 | 46.73 | 1,557,100 | 46.73 | | 23-Sep-09 | 48.16 | 48.20 | 46.63 | 46.86 | 2,205,200 | 46.86 | | 22-Sep-09 | 48.45 | 48.45 | 47.21 | 47.82 | 1,411,400 | 47.82 | | 21-Sep-09 | 48.35 | 48.85 | 48.00 | 48.19 | 1,834,000 | 48.19 | | 18-Sep-09 | 48.13 | 48.50 | 47.80 | 48.46 | 1,802,300 | 48.46 | | 17-Sep-09 | 48.33 | 48.38 | 47.72 | 47.82 | 1,741,400 | 47.82 | | 16-Sep-09 | 47.98 | 48.50 | 47.46 | 48.29 | 1,492,200 | 48.29 | | 15-Sep-09 | 47.79 | 48.17 | 47.04 | 47.76 | 3,151,500 | 47.76 | | 14-Sep-09 | 46.31 | 47.99 | 46.14 | 47.84 | 2,331,500 | 47.84 | | 11-Sep-09 | 46.59 | 47.03 | 46.16 | 46.81 | 2,631,700 | 46.81 | | 10-Sep-09 | 46.17 | 47.13 | 45.95 | 46.65 | 1,696,600 | 46.65 | | 9-Sep-09 | 46.04 | 46.89 | 45.82 | 46.55 | 1,608,800 | 46.55 | | 8-Sep-09 | 45.80 | 46.52 | 45.58 | 45.86 | 1,818,600 | 45.86 | | * Close price adjusted for dividends and splits. |
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