| Date | Open | High | Low | Close | Volume | Adj Close* | | 20-Nov-09 | 53.87 | 54.00 | 53.54 | 53.90 | 667,200 | 53.90 | | 19-Nov-09 | 54.41 | 54.65 | 53.37 | 54.07 | 818,300 | 54.07 | | 18-Nov-09 | 55.25 | 55.30 | 54.55 | 54.85 | 501,200 | 54.85 | | 17-Nov-09 | 54.10 | 55.03 | 54.04 | 55.00 | 466,100 | 55.00 | | 16-Nov-09 | 54.66 | 55.00 | 54.42 | 54.58 | 558,900 | 54.58 | | 13-Nov-09 | 53.41 | 54.33 | 53.36 | 54.33 | 833,300 | 54.33 | | 12-Nov-09 | 53.89 | 54.40 | 53.24 | 53.38 | 960,900 | 53.38 | | 11-Nov-09 | 54.18 | 54.64 | 53.89 | 54.29 | 680,700 | 54.29 | | 10-Nov-09 | 53.52 | 53.94 | 53.27 | 53.60 | 832,700 | 53.60 | | 9-Nov-09 | 52.43 | 53.65 | 52.35 | 53.56 | 1,209,900 | 53.56 | | 6-Nov-09 | 51.16 | 52.02 | 50.70 | 51.61 | 751,100 | 51.61 | | 5-Nov-09 | 50.73 | 51.54 | 50.73 | 51.54 | 864,000 | 51.54 | | 4-Nov-09 | 50.82 | 51.57 | 50.31 | 50.43 | 1,540,100 | 50.43 | | 3-Nov-09 | 50.25 | 50.69 | 49.64 | 49.99 | 2,984,200 | 49.99 | | 2-Nov-09 | 48.74 | 48.90 | 47.56 | 48.66 | 1,848,000 | 48.66 | | 30-Oct-09 | 48.51 | 48.97 | 48.00 | 48.24 | 1,805,900 | 48.24 | | 29-Oct-09 | 47.45 | 48.99 | 47.26 | 48.68 | 1,193,000 | 48.68 | | 28-Oct-09 | 48.50 | 49.35 | 47.04 | 47.24 | 1,861,000 | 47.24 | | 27-Oct-09 | 50.16 | 50.22 | 48.46 | 48.79 | 1,218,500 | 48.79 | | 26-Oct-09 | 50.40 | 51.36 | 49.95 | 50.13 | 1,131,000 | 50.13 | | 23-Oct-09 | 51.30 | 51.39 | 49.93 | 50.30 | 1,384,800 | 50.30 | | 22-Oct-09 | 51.70 | 52.10 | 50.91 | 51.68 | 1,272,800 | 51.68 | | 21-Oct-09 | 51.54 | 52.60 | 50.89 | 52.07 | 2,016,800 | 52.07 | | 20-Oct-09 | 52.80 | 52.87 | 51.90 | 52.45 | 993,200 | 52.45 | | 19-Oct-09 | 52.94 | 53.12 | 52.58 | 53.10 | 1,473,800 | 53.10 | | 16-Oct-09 | 51.87 | 52.81 | 51.40 | 52.70 | 964,500 | 52.70 | | 15-Oct-09 | 51.98 | 52.53 | 51.73 | 52.12 | 820,700 | 52.12 | | 14-Oct-09 | 51.95 | 52.68 | 51.26 | 52.57 | 1,194,800 | 52.57 | | 13-Oct-09 | 51.54 | 51.94 | 50.43 | 50.84 | 763,800 | 50.84 | | 12-Oct-09 | 51.57 | 51.88 | 50.43 | 51.00 | 569,600 | 51.00 | | 9-Oct-09 | 51.37 | 51.83 | 51.07 | 51.56 | 906,800 | 51.56 | | 8-Oct-09 | 50.79 | 51.33 | 50.16 | 51.18 | 1,429,900 | 51.18 | | 7-Oct-09 | 49.90 | 50.49 | 49.52 | 50.25 | 1,265,000 | 50.25 | | 6-Oct-09 | 49.22 | 50.39 | 49.05 | 49.91 | 1,206,200 | 49.91 | | 5-Oct-09 | 48.02 | 48.95 | 47.22 | 48.80 | 1,183,800 | 48.80 | | 2-Oct-09 | 47.35 | 48.09 | 46.84 | 47.51 | 1,085,000 | 47.51 | | 1-Oct-09 | 48.94 | 49.34 | 47.80 | 47.88 | 1,559,600 | 47.88 | | 30-Sep-09 | 49.44 | 49.71 | 48.38 | 48.99 | 1,701,900 | 48.99 | | 29-Sep-09 | 49.30 | 49.42 | 48.69 | 48.94 | 747,100 | 48.94 | | 28-Sep-09 | 48.25 | 49.58 | 48.05 | 49.11 | 1,051,200 | 49.11 | | 25-Sep-09 | 48.22 | 48.77 | 47.60 | 47.88 | 878,300 | 47.88 | | 24-Sep-09 | 49.56 | 49.83 | 47.93 | 48.33 | 1,309,400 | 48.33 | | 23-Sep-09 | 50.45 | 50.45 | 49.35 | 49.40 | 932,200 | 49.40 | | 22-Sep-09 | 50.53 | 50.67 | 49.89 | 49.98 | 893,200 | 49.98 | | 21-Sep-09 | 50.56 | 50.77 | 49.66 | 49.92 | 973,100 | 49.92 | | 18-Sep-09 | 51.15 | 51.40 | 50.92 | 51.02 | 957,500 | 51.02 | | 17-Sep-09 | 50.93 | 51.85 | 50.93 | 51.16 | 2,454,200 | 51.16 | | 16-Sep-09 | 51.38 | 51.77 | 50.88 | 51.22 | 1,498,600 | 51.22 | | 15-Sep-09 | 49.96 | 51.37 | 49.54 | 51.26 | 2,016,400 | 51.26 | | 14-Sep-09 | 49.41 | 50.25 | 49.22 | 49.77 | 1,245,300 | 49.77 | | 11-Sep-09 | 50.20 | 50.55 | 49.81 | 50.10 | 1,305,300 | 50.10 | | 10-Sep-09 | 49.33 | 50.32 | 49.20 | 50.12 | 1,697,800 | 50.12 | | 9-Sep-09 | 50.35 | 50.42 | 49.00 | 49.21 | 1,838,500 | 49.21 | | 8-Sep-09 | 50.46 | 50.82 | 50.04 | 50.22 | 1,539,600 | 50.22 | | 4-Sep-09 | 48.57 | 49.74 | 48.44 | 49.62 | 1,038,800 | 49.62 | | 4-Sep-09 | $ 0.229 Dividend | | 3-Sep-09 | 46.95 | 48.71 | 46.64 | 48.63 | 1,238,700 | 48.40 | | 2-Sep-09 | 47.05 | 47.09 | 45.94 | 46.60 | 1,424,800 | 46.38 | | 1-Sep-09 | 48.16 | 48.89 | 47.07 | 47.31 | 1,283,000 | 47.09 | | 31-Aug-09 | 48.50 | 48.53 | 47.56 | 48.27 | 1,507,400 | 48.04 | | 28-Aug-09 | 49.81 | 50.25 | 49.22 | 49.39 | 1,098,000 | 49.16 | | 27-Aug-09 | 49.10 | 49.80 | 48.14 | 49.60 | 1,363,600 | 49.37 | | 26-Aug-09 | 49.67 | 50.00 | 48.79 | 49.30 | 1,670,300 | 49.07 | | 25-Aug-09 | 49.12 | 50.05 | 49.12 | 49.59 | 1,488,100 | 49.36 | | 24-Aug-09 | 49.52 | 50.00 | 48.63 | 48.87 | 1,053,900 | 48.64 | | 21-Aug-09 | 49.01 | 49.63 | 48.68 | 49.40 | 1,337,800 | 49.17 | | 20-Aug-09 | 48.57 | 49.24 | 48.57 | 48.80 | 1,091,200 | 48.57 | | * Close price adjusted for dividends and splits. |
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