| Date | Open | High | Low | Close | Volume | Adj Close* | | 21-Dec-09 | 38.88 | 39.05 | 38.88 | 39.00 | 1,082,400 | 39.00 | | 18-Dec-09 | 38.88 | 38.99 | 38.81 | 38.90 | 721,600 | 38.90 | | 17-Dec-09 | 39.05 | 39.05 | 38.82 | 38.84 | 1,408,700 | 38.84 | | 16-Dec-09 | 38.99 | 39.11 | 38.93 | 39.04 | 853,100 | 39.04 | | 15-Dec-09 | 38.95 | 39.00 | 38.85 | 38.92 | 1,421,100 | 38.92 | | 14-Dec-09 | 38.73 | 39.00 | 38.70 | 39.00 | 1,811,800 | 39.00 | | 11-Dec-09 | 38.62 | 38.71 | 38.55 | 38.62 | 1,983,300 | 38.62 | | 10-Dec-09 | 38.48 | 38.57 | 38.45 | 38.54 | 2,138,000 | 38.54 | | 9-Dec-09 | 38.39 | 38.48 | 38.35 | 38.46 | 1,259,400 | 38.46 | | 8-Dec-09 | 38.25 | 38.34 | 38.24 | 38.34 | 1,128,500 | 38.34 | | 7-Dec-09 | 38.24 | 38.31 | 38.18 | 38.31 | 639,300 | 38.31 | | 4-Dec-09 | 38.36 | 38.36 | 38.19 | 38.26 | 1,259,100 | 38.26 | | 3-Dec-09 | 37.96 | 38.17 | 37.93 | 38.07 | 1,391,500 | 38.07 | | 2-Dec-09 | 37.96 | 37.99 | 37.84 | 37.89 | 1,120,800 | 37.89 | | 1-Dec-09 | 37.84 | 37.97 | 37.75 | 37.92 | 1,637,000 | 37.92 | | 1-Dec-09 | $ 0.353 Dividend | | 30-Nov-09 | 37.93 | 38.21 | 37.93 | 38.14 | 1,445,500 | 37.79 | | 27-Nov-09 | 37.90 | 38.09 | 37.72 | 38.00 | 936,100 | 37.65 | | 25-Nov-09 | 38.09 | 38.21 | 38.05 | 38.21 | 690,500 | 37.86 | | 24-Nov-09 | 38.15 | 38.15 | 38.04 | 38.05 | 937,700 | 37.70 | | 23-Nov-09 | 38.22 | 38.22 | 38.04 | 38.10 | 1,554,500 | 37.75 | | 20-Nov-09 | 38.09 | 38.17 | 38.04 | 38.06 | 988,700 | 37.71 | | 19-Nov-09 | 38.12 | 38.18 | 38.02 | 38.08 | 1,165,600 | 37.73 | | 18-Nov-09 | 38.24 | 38.24 | 38.09 | 38.15 | 1,266,200 | 37.80 | | 17-Nov-09 | 38.20 | 38.21 | 38.12 | 38.19 | 671,500 | 37.84 | | 16-Nov-09 | 38.13 | 38.21 | 38.06 | 38.07 | 1,395,800 | 37.72 | | 13-Nov-09 | 38.14 | 38.14 | 37.94 | 38.05 | 1,139,900 | 37.70 | | 12-Nov-09 | 38.12 | 38.13 | 37.98 | 37.98 | 1,269,600 | 37.63 | | 11-Nov-09 | 38.09 | 38.20 | 38.03 | 38.14 | 1,058,600 | 37.79 | | 10-Nov-09 | 38.11 | 38.12 | 37.90 | 37.99 | 1,014,800 | 37.64 | | 9-Nov-09 | 38.05 | 38.13 | 37.70 | 38.10 | 791,400 | 37.75 | | 6-Nov-09 | 37.79 | 37.90 | 37.66 | 37.88 | 591,700 | 37.53 | | 5-Nov-09 | 37.84 | 37.87 | 37.61 | 37.75 | 759,700 | 37.40 | | 4-Nov-09 | 37.92 | 37.96 | 37.60 | 37.72 | 900,100 | 37.37 | | 3-Nov-09 | 37.59 | 37.80 | 37.53 | 37.79 | 722,700 | 37.44 | | 2-Nov-09 | 37.80 | 37.98 | 37.49 | 37.75 | 1,431,100 | 37.40 | | 2-Nov-09 | $ 0.378 Dividend | | 30-Oct-09 | 38.15 | 38.29 | 37.51 | 37.99 | 1,629,300 | 37.26 | | 29-Oct-09 | 37.83 | 38.35 | 37.75 | 38.19 | 1,386,000 | 37.46 | | 28-Oct-09 | 38.40 | 38.41 | 37.61 | 37.85 | 2,254,200 | 37.13 | | 27-Oct-09 | 38.64 | 38.68 | 38.30 | 38.37 | 1,066,400 | 37.64 | | 26-Oct-09 | 38.76 | 38.81 | 38.54 | 38.54 | 968,900 | 37.80 | | 23-Oct-09 | 38.77 | 38.81 | 38.60 | 38.66 | 926,700 | 37.92 | | 22-Oct-09 | 38.62 | 38.70 | 38.51 | 38.69 | 810,700 | 37.95 | | 21-Oct-09 | 38.55 | 38.65 | 38.47 | 38.59 | 878,800 | 37.85 | | 20-Oct-09 | 38.39 | 38.50 | 38.30 | 38.46 | 977,600 | 37.72 | | 19-Oct-09 | 38.26 | 38.42 | 38.21 | 38.42 | 822,000 | 37.69 | | 16-Oct-09 | 38.26 | 38.29 | 38.06 | 38.19 | 831,200 | 37.46 | | 15-Oct-09 | 38.24 | 38.30 | 38.11 | 38.23 | 873,600 | 37.50 | | 14-Oct-09 | 38.19 | 38.24 | 37.94 | 38.22 | 1,109,100 | 37.49 | | 13-Oct-09 | 38.12 | 38.12 | 37.85 | 38.02 | 507,700 | 37.29 | | 12-Oct-09 | 38.05 | 38.11 | 37.93 | 38.03 | 671,200 | 37.30 | | 9-Oct-09 | 37.90 | 38.06 | 37.85 | 37.96 | 805,300 | 37.23 | | 8-Oct-09 | 37.88 | 38.02 | 37.80 | 37.90 | 1,042,000 | 37.18 | | 7-Oct-09 | 37.73 | 37.91 | 37.71 | 37.84 | 749,100 | 37.12 | | 6-Oct-09 | 37.80 | 37.95 | 37.71 | 37.78 | 1,438,200 | 37.06 | | 5-Oct-09 | 37.30 | 37.70 | 37.19 | 37.70 | 753,800 | 36.98 | | 2-Oct-09 | 36.82 | 37.30 | 36.25 | 37.29 | 2,466,800 | 36.58 | | 1-Oct-09 | 37.92 | 38.05 | 37.19 | 37.25 | 4,731,700 | 36.54 | | 1-Oct-09 | $ 0.386 Dividend | | 30-Sep-09 | 38.55 | 38.55 | 38.27 | 38.49 | 1,243,400 | 37.38 | | 29-Sep-09 | 38.52 | 38.52 | 38.37 | 38.50 | 1,080,200 | 37.39 | | 28-Sep-09 | 38.42 | 38.59 | 38.32 | 38.56 | 804,500 | 37.44 | | 25-Sep-09 | 37.88 | 38.36 | 37.83 | 38.36 | 877,800 | 37.25 | | 24-Sep-09 | 38.21 | 38.49 | 37.81 | 37.90 | 1,398,800 | 36.80 | | 23-Sep-09 | 38.17 | 38.46 | 38.17 | 38.34 | 1,111,000 | 37.23 | | 22-Sep-09 | 38.11 | 38.21 | 37.97 | 38.18 | 825,800 | 37.07 | | 21-Sep-09 | 38.04 | 38.04 | 37.83 | 38.00 | 786,000 | 36.90 | | 18-Sep-09 | 38.03 | 38.17 | 37.80 | 38.04 | 1,294,500 | 36.94 | | * Close price adjusted for dividends and splits. |
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