| Date | Open | High | Low | Close | Volume | Adj Close* | | 20-Nov-09 | 50.70 | 50.70 | 49.18 | 49.77 | 1,392,000 | 49.77 | | 19-Nov-09 | 50.00 | 50.17 | 48.59 | 49.50 | 1,619,500 | 49.50 | | 18-Nov-09 | 50.32 | 51.06 | 50.03 | 50.24 | 2,142,400 | 50.24 | | 17-Nov-09 | 49.96 | 50.75 | 49.55 | 50.42 | 1,196,100 | 50.42 | | 16-Nov-09 | 48.74 | 50.91 | 48.70 | 50.19 | 1,256,900 | 50.19 | | 13-Nov-09 | 47.81 | 48.52 | 47.17 | 48.29 | 1,040,800 | 48.29 | | 12-Nov-09 | 48.63 | 49.03 | 47.45 | 47.66 | 734,100 | 47.66 | | 11-Nov-09 | 48.74 | 49.83 | 48.52 | 48.65 | 823,700 | 48.65 | | 10-Nov-09 | 48.53 | 48.85 | 47.38 | 48.23 | 1,100,500 | 48.23 | | 9-Nov-09 | 48.57 | 49.16 | 48.45 | 48.73 | 1,076,800 | 48.73 | | 6-Nov-09 | 46.68 | 48.22 | 46.36 | 47.96 | 1,690,900 | 47.96 | | 5-Nov-09 | 45.97 | 47.03 | 45.97 | 47.00 | 1,529,300 | 47.00 | | 4-Nov-09 | 45.91 | 47.23 | 45.39 | 45.65 | 2,064,400 | 45.65 | | 3-Nov-09 | 45.98 | 46.76 | 44.70 | 45.06 | 2,418,400 | 45.06 | | 2-Nov-09 | 46.27 | 47.76 | 45.50 | 47.12 | 1,937,200 | 47.12 | | 30-Oct-09 | 47.72 | 47.72 | 44.83 | 46.03 | 1,751,000 | 46.03 | | 29-Oct-09 | 47.15 | 48.15 | 46.97 | 47.80 | 1,022,200 | 47.80 | | 28-Oct-09 | 48.29 | 48.35 | 46.45 | 46.65 | 1,016,600 | 46.65 | | 27-Oct-09 | 49.06 | 49.65 | 47.52 | 48.33 | 1,735,100 | 48.33 | | 26-Oct-09 | 50.80 | 51.86 | 49.13 | 49.22 | 1,259,900 | 49.22 | | 23-Oct-09 | 52.78 | 53.30 | 50.33 | 50.73 | 1,230,500 | 50.73 | | 22-Oct-09 | 52.42 | 53.06 | 51.46 | 52.47 | 1,009,600 | 52.47 | | 21-Oct-09 | 53.69 | 54.37 | 52.22 | 52.31 | 985,400 | 52.31 | | 20-Oct-09 | 53.27 | 53.98 | 52.63 | 53.70 | 1,094,300 | 53.70 | | 19-Oct-09 | 52.52 | 53.36 | 51.69 | 53.19 | 1,407,700 | 53.19 | | 16-Oct-09 | 53.28 | 53.47 | 51.66 | 52.48 | 753,700 | 52.48 | | 15-Oct-09 | 50.95 | 53.80 | 50.95 | 53.50 | 1,697,300 | 53.50 | | 14-Oct-09 | 52.46 | 52.46 | 50.78 | 51.36 | 967,500 | 51.36 | | 13-Oct-09 | 51.50 | 51.99 | 50.95 | 51.55 | 627,000 | 51.55 | | 12-Oct-09 | 52.34 | 52.49 | 51.36 | 51.75 | 478,800 | 51.75 | | 9-Oct-09 | 52.63 | 52.64 | 51.37 | 51.81 | 718,600 | 51.81 | | 8-Oct-09 | 51.78 | 52.94 | 51.56 | 52.54 | 991,000 | 52.54 | | 7-Oct-09 | 51.72 | 52.06 | 50.77 | 51.23 | 545,000 | 51.23 | | 6-Oct-09 | 51.08 | 52.27 | 51.03 | 51.88 | 1,020,600 | 51.88 | | 5-Oct-09 | 50.62 | 51.00 | 49.80 | 50.44 | 891,000 | 50.44 | | 2-Oct-09 | 49.88 | 50.90 | 49.33 | 50.06 | 1,501,000 | 50.06 | | 1-Oct-09 | 53.75 | 54.15 | 50.42 | 50.45 | 2,029,100 | 50.45 | | 30-Sep-09 | 54.97 | 55.01 | 53.30 | 54.07 | 1,259,200 | 54.07 | | 29-Sep-09 | 54.63 | 55.39 | 54.11 | 54.63 | 790,600 | 54.63 | | 28-Sep-09 | 53.50 | 54.96 | 52.93 | 54.60 | 749,600 | 54.60 | | 25-Sep-09 | 53.64 | 54.52 | 52.75 | 53.03 | 874,800 | 53.03 | | 24-Sep-09 | 55.81 | 56.45 | 53.43 | 53.90 | 1,210,400 | 53.90 | | 23-Sep-09 | 56.89 | 57.49 | 55.47 | 55.54 | 1,183,100 | 55.54 | | 22-Sep-09 | 55.48 | 56.83 | 54.76 | 56.69 | 1,384,400 | 56.69 | | 21-Sep-09 | 56.93 | 57.17 | 55.63 | 56.73 | 1,246,600 | 56.73 | | 18-Sep-09 | 60.09 | 60.75 | 57.24 | 57.42 | 2,598,300 | 57.42 | | 17-Sep-09 | 60.43 | 62.00 | 59.71 | 59.90 | 2,804,400 | 59.90 | | 16-Sep-09 | 56.56 | 60.66 | 56.03 | 60.65 | 3,969,700 | 60.65 | | 15-Sep-09 | 54.72 | 56.49 | 54.52 | 56.34 | 1,218,900 | 56.34 | | 14-Sep-09 | 54.85 | 55.00 | 54.03 | 54.78 | 1,034,300 | 54.78 | | 11-Sep-09 | 52.91 | 55.49 | 52.50 | 55.17 | 2,000,700 | 55.17 | | 10-Sep-09 | 52.34 | 53.11 | 51.32 | 53.01 | 1,187,400 | 53.01 | | 9-Sep-09 | 51.35 | 52.45 | 50.72 | 52.24 | 1,360,000 | 52.24 | | 8-Sep-09 | 49.80 | 51.70 | 49.60 | 51.24 | 1,261,500 | 51.24 | | 4-Sep-09 | 48.50 | 49.22 | 47.84 | 49.21 | 727,900 | 49.21 | | 3-Sep-09 | 48.77 | 48.97 | 47.44 | 48.56 | 908,900 | 48.56 | | 2-Sep-09 | 50.46 | 50.48 | 48.14 | 48.37 | 1,333,800 | 48.37 | | 1-Sep-09 | 50.00 | 51.59 | 48.87 | 49.01 | 1,370,000 | 49.01 | | 31-Aug-09 | 50.29 | 50.92 | 49.58 | 50.04 | 2,270,700 | 50.04 | | 28-Aug-09 | 50.10 | 51.11 | 49.34 | 50.97 | 1,518,200 | 50.97 | | 27-Aug-09 | 49.17 | 50.00 | 48.07 | 49.56 | 912,400 | 49.56 | | 26-Aug-09 | 48.90 | 49.75 | 48.28 | 49.16 | 852,200 | 49.16 | | 25-Aug-09 | 48.88 | 50.25 | 48.74 | 49.01 | 844,600 | 49.01 | | 24-Aug-09 | 49.76 | 50.30 | 48.21 | 48.61 | 767,400 | 48.61 | | 24-Aug-09 | $ 0.25 Dividend | | 21-Aug-09 | 48.87 | 49.97 | 48.57 | 49.71 | 795,200 | 49.46 | | 20-Aug-09 | 48.38 | 48.85 | 47.99 | 48.24 | 639,000 | 48.00 | | * Close price adjusted for dividends and splits. |
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