| Date | Open | High | Low | Close | Volume | Adj Close* | | 16-Dec-09 | 23.42 | 23.95 | 23.32 | 23.62 | 561,800 | 23.62 | | 15-Dec-09 | 23.06 | 23.53 | 22.97 | 23.31 | 561,100 | 23.31 | | 14-Dec-09 | 23.16 | 23.28 | 22.57 | 23.28 | 573,400 | 23.28 | | 11-Dec-09 | 23.14 | 23.23 | 22.62 | 23.03 | 393,300 | 23.03 | | 10-Dec-09 | 23.40 | 23.45 | 22.92 | 22.98 | 422,900 | 22.98 | | 9-Dec-09 | 23.18 | 23.25 | 22.75 | 23.16 | 592,300 | 23.16 | | 8-Dec-09 | 23.10 | 23.32 | 22.70 | 23.12 | 1,008,200 | 23.12 | | 7-Dec-09 | 24.02 | 24.09 | 23.40 | 23.42 | 628,100 | 23.42 | | 4-Dec-09 | 23.81 | 24.15 | 23.43 | 24.14 | 739,900 | 24.14 | | 3-Dec-09 | 24.25 | 24.44 | 23.37 | 23.43 | 748,400 | 23.43 | | 2-Dec-09 | 24.59 | 24.63 | 24.09 | 24.17 | 533,200 | 24.17 | | 1-Dec-09 | 24.74 | 24.80 | 24.26 | 24.40 | 566,900 | 24.40 | | 30-Nov-09 | 23.74 | 24.35 | 23.46 | 24.29 | 836,100 | 24.29 | | 27-Nov-09 | 24.30 | 24.39 | 23.67 | 23.72 | 726,100 | 23.72 | | 25-Nov-09 | 25.45 | 25.45 | 24.98 | 25.01 | 478,500 | 25.01 | | 24-Nov-09 | 25.44 | 25.47 | 25.03 | 25.28 | 468,900 | 25.28 | | 23-Nov-09 | 25.78 | 25.93 | 25.38 | 25.52 | 701,700 | 25.52 | | 20-Nov-09 | 25.37 | 25.62 | 25.25 | 25.40 | 489,300 | 25.40 | | 19-Nov-09 | 25.88 | 25.96 | 25.35 | 25.55 | 568,200 | 25.55 | | 18-Nov-09 | 26.00 | 26.34 | 25.67 | 26.26 | 620,300 | 26.26 | | 17-Nov-09 | 26.39 | 26.41 | 25.97 | 26.17 | 558,100 | 26.17 | | 16-Nov-09 | 25.64 | 26.65 | 25.64 | 26.38 | 847,800 | 26.38 | | 13-Nov-09 | 25.91 | 25.97 | 25.31 | 25.50 | 575,200 | 25.50 | | 12-Nov-09 | 26.25 | 26.45 | 25.81 | 25.84 | 675,700 | 25.84 | | 11-Nov-09 | 26.46 | 26.56 | 26.02 | 26.34 | 747,100 | 26.34 | | 10-Nov-09 | 25.24 | 26.15 | 25.15 | 26.02 | 1,681,800 | 26.02 | | 9-Nov-09 | 24.34 | 25.27 | 24.27 | 25.26 | 1,014,000 | 25.26 | | 6-Nov-09 | 23.92 | 24.49 | 23.77 | 24.06 | 392,900 | 24.06 | | 5-Nov-09 | 23.77 | 24.31 | 23.62 | 24.29 | 671,100 | 24.29 | | 4-Nov-09 | 24.02 | 24.36 | 23.33 | 23.42 | 838,200 | 23.42 | | 3-Nov-09 | 23.35 | 23.94 | 23.18 | 23.74 | 762,600 | 23.74 | | 2-Nov-09 | 23.71 | 23.90 | 23.12 | 23.60 | 949,200 | 23.60 | | 30-Oct-09 | 24.09 | 24.23 | 23.34 | 23.61 | 1,236,300 | 23.61 | | 29-Oct-09 | 23.69 | 24.57 | 23.35 | 24.28 | 1,804,600 | 24.28 | | 28-Oct-09 | 24.09 | 24.72 | 23.39 | 23.49 | 1,066,300 | 23.49 | | 27-Oct-09 | 24.74 | 24.99 | 24.20 | 24.28 | 904,700 | 24.28 | | 26-Oct-09 | 25.27 | 25.49 | 24.58 | 24.65 | 965,400 | 24.65 | | 23-Oct-09 | 24.72 | 26.11 | 24.72 | 25.27 | 1,018,500 | 25.27 | | 22-Oct-09 | 24.58 | 25.95 | 24.43 | 25.79 | 2,590,700 | 25.79 | | 21-Oct-09 | 24.47 | 25.17 | 24.04 | 24.04 | 1,142,100 | 24.04 | | 20-Oct-09 | 24.78 | 25.05 | 24.45 | 24.61 | 576,400 | 24.61 | | 19-Oct-09 | 24.61 | 25.06 | 24.32 | 24.77 | 702,200 | 24.77 | | 16-Oct-09 | 24.17 | 24.70 | 23.91 | 24.62 | 1,367,400 | 24.62 | | 15-Oct-09 | 25.24 | 25.24 | 24.48 | 24.66 | 912,200 | 24.66 | | 14-Oct-09 | 24.35 | 25.21 | 24.25 | 25.13 | 1,189,700 | 25.13 | | 13-Oct-09 | 23.60 | 24.21 | 23.60 | 24.00 | 897,500 | 24.00 | | 12-Oct-09 | 24.16 | 24.32 | 23.65 | 23.77 | 476,300 | 23.77 | | 9-Oct-09 | 23.73 | 24.02 | 23.51 | 24.00 | 935,900 | 24.00 | | 8-Oct-09 | 23.22 | 24.08 | 23.17 | 23.82 | 1,433,500 | 23.82 | | 7-Oct-09 | 22.77 | 23.18 | 22.75 | 23.07 | 539,400 | 23.07 | | 6-Oct-09 | 22.87 | 23.14 | 22.55 | 22.92 | 827,300 | 22.92 | | 5-Oct-09 | 22.32 | 22.73 | 22.18 | 22.62 | 1,114,900 | 22.62 | | 2-Oct-09 | 22.00 | 22.75 | 21.95 | 22.11 | 1,043,900 | 22.11 | | 1-Oct-09 | 23.18 | 23.32 | 22.41 | 22.45 | 1,192,500 | 22.45 | | 30-Sep-09 | 23.69 | 23.83 | 23.01 | 23.28 | 1,101,100 | 23.28 | | 29-Sep-09 | 23.80 | 24.00 | 23.45 | 23.63 | 828,100 | 23.63 | | 29-Sep-09 | $ 0.11 Dividend | | 28-Sep-09 | 23.07 | 23.69 | 22.91 | 23.69 | 1,208,000 | 23.58 | | 25-Sep-09 | 23.68 | 23.72 | 22.81 | 22.98 | 1,692,800 | 22.87 | | 24-Sep-09 | 25.38 | 25.44 | 23.81 | 23.92 | 2,209,900 | 23.81 | | 23-Sep-09 | 24.62 | 25.63 | 24.62 | 25.28 | 2,605,500 | 25.16 | | 22-Sep-09 | 23.15 | 24.58 | 23.10 | 24.53 | 1,473,100 | 24.42 | | 21-Sep-09 | 22.85 | 23.16 | 22.63 | 22.97 | 967,400 | 22.86 | | 18-Sep-09 | 22.93 | 23.22 | 22.73 | 23.16 | 1,682,500 | 23.05 | | 17-Sep-09 | 22.70 | 23.13 | 22.60 | 22.78 | 1,131,700 | 22.67 | | 16-Sep-09 | 22.86 | 22.99 | 22.59 | 22.80 | 1,507,000 | 22.69 | | 15-Sep-09 | 23.15 | 23.20 | 22.70 | 22.81 | 903,800 | 22.70 | | * Close price adjusted for dividends and splits. |
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