| Date | Open | High | Low | Close | Volume | Adj Close* | | 20-Nov-09 | 21.88 | 22.28 | 21.83 | 22.15 | 900,900 | 22.15 | | 19-Nov-09 | 22.13 | 22.31 | 21.85 | 22.12 | 807,100 | 22.12 | | 18-Nov-09 | 22.52 | 22.67 | 22.30 | 22.46 | 1,074,100 | 22.46 | | 17-Nov-09 | 22.40 | 22.60 | 22.15 | 22.53 | 1,127,500 | 22.53 | | 16-Nov-09 | 21.91 | 22.54 | 21.91 | 22.41 | 1,456,500 | 22.41 | | 13-Nov-09 | 21.58 | 21.83 | 21.51 | 21.80 | 1,883,200 | 21.80 | | 12-Nov-09 | 22.00 | 22.35 | 21.60 | 21.65 | 1,414,100 | 21.65 | | 11-Nov-09 | 22.00 | 22.25 | 21.81 | 21.98 | 1,646,000 | 21.98 | | 10-Nov-09 | 21.81 | 21.97 | 21.72 | 21.80 | 1,309,300 | 21.80 | | 9-Nov-09 | 21.18 | 21.90 | 21.17 | 21.88 | 1,295,300 | 21.88 | | 6-Nov-09 | 20.82 | 21.15 | 20.71 | 20.96 | 1,114,100 | 20.96 | | 5-Nov-09 | 20.35 | 20.98 | 20.35 | 20.95 | 1,880,200 | 20.95 | | 4-Nov-09 | 20.73 | 21.12 | 20.25 | 20.32 | 2,112,100 | 20.32 | | 3-Nov-09 | 19.46 | 20.65 | 19.45 | 20.54 | 2,593,800 | 20.54 | | 2-Nov-09 | 19.32 | 20.03 | 19.29 | 19.65 | 2,006,700 | 19.65 | | 30-Oct-09 | 19.81 | 19.97 | 18.94 | 19.23 | 2,197,700 | 19.23 | | 29-Oct-09 | 19.79 | 20.04 | 19.68 | 19.91 | 1,506,300 | 19.91 | | 28-Oct-09 | 21.25 | 21.38 | 19.33 | 19.60 | 3,266,000 | 19.60 | | 27-Oct-09 | 20.01 | 20.38 | 19.80 | 19.86 | 1,399,900 | 19.86 | | 26-Oct-09 | 20.23 | 20.58 | 19.70 | 19.90 | 835,700 | 19.90 | | 23-Oct-09 | 20.72 | 20.72 | 20.02 | 20.24 | 970,900 | 20.24 | | 22-Oct-09 | 20.54 | 20.71 | 20.30 | 20.68 | 980,900 | 20.68 | | 21-Oct-09 | 20.94 | 21.29 | 20.45 | 20.49 | 1,121,100 | 20.49 | | 20-Oct-09 | 21.18 | 21.35 | 20.76 | 20.94 | 1,222,000 | 20.94 | | 19-Oct-09 | 20.21 | 20.59 | 20.14 | 20.55 | 613,800 | 20.55 | | 16-Oct-09 | 20.40 | 20.45 | 19.98 | 20.22 | 653,500 | 20.22 | | 15-Oct-09 | 20.24 | 20.50 | 20.15 | 20.48 | 789,100 | 20.48 | | 14-Oct-09 | 20.27 | 20.54 | 20.14 | 20.40 | 774,000 | 20.40 | | 13-Oct-09 | 19.80 | 20.10 | 19.75 | 20.04 | 704,200 | 20.04 | | 12-Oct-09 | 19.81 | 20.05 | 19.76 | 19.82 | 357,000 | 19.82 | | 9-Oct-09 | 19.72 | 19.80 | 19.48 | 19.80 | 432,500 | 19.80 | | 8-Oct-09 | 19.56 | 19.83 | 19.43 | 19.68 | 886,800 | 19.68 | | 7-Oct-09 | 19.08 | 19.38 | 18.99 | 19.38 | 780,400 | 19.38 | | 6-Oct-09 | 19.42 | 19.53 | 18.91 | 19.18 | 1,058,100 | 19.18 | | 5-Oct-09 | 18.84 | 19.23 | 18.73 | 19.20 | 957,600 | 19.20 | | 2-Oct-09 | 18.91 | 19.01 | 18.63 | 18.78 | 1,027,000 | 18.78 | | 1-Oct-09 | 19.62 | 19.62 | 18.89 | 18.95 | 1,184,200 | 18.95 | | 30-Sep-09 | 19.95 | 20.00 | 19.36 | 19.63 | 856,300 | 19.63 | | 29-Sep-09 | 19.62 | 20.07 | 19.62 | 19.89 | 724,400 | 19.89 | | 28-Sep-09 | 19.54 | 19.92 | 19.40 | 19.81 | 509,900 | 19.81 | | 25-Sep-09 | 19.54 | 19.70 | 19.23 | 19.41 | 614,600 | 19.41 | | 24-Sep-09 | 20.01 | 20.10 | 19.53 | 19.58 | 719,900 | 19.58 | | 23-Sep-09 | 20.46 | 20.46 | 19.93 | 19.96 | 568,800 | 19.96 | | 22-Sep-09 | 20.48 | 20.50 | 20.27 | 20.36 | 401,500 | 20.36 | | 21-Sep-09 | 20.36 | 20.46 | 20.15 | 20.36 | 675,500 | 20.36 | | 18-Sep-09 | 20.78 | 20.78 | 20.36 | 20.58 | 998,400 | 20.58 | | 17-Sep-09 | 20.64 | 20.92 | 20.30 | 20.43 | 1,163,200 | 20.43 | | 16-Sep-09 | 20.58 | 20.84 | 20.25 | 20.75 | 772,200 | 20.75 | | 15-Sep-09 | 20.35 | 20.63 | 20.20 | 20.52 | 1,095,500 | 20.52 | | 14-Sep-09 | 19.51 | 20.23 | 19.38 | 20.16 | 1,706,200 | 20.16 | | 11-Sep-09 | 19.13 | 19.19 | 18.75 | 19.05 | 792,000 | 19.05 | | 10-Sep-09 | 18.97 | 19.16 | 18.67 | 19.15 | 728,000 | 19.15 | | 9-Sep-09 | 18.71 | 19.31 | 18.57 | 19.05 | 1,146,900 | 19.05 | | 8-Sep-09 | 18.73 | 18.80 | 18.44 | 18.75 | 555,400 | 18.75 | | 4-Sep-09 | 18.41 | 18.67 | 18.27 | 18.58 | 719,100 | 18.58 | | 3-Sep-09 | 18.14 | 18.44 | 17.91 | 18.43 | 714,400 | 18.43 | | 2-Sep-09 | 18.13 | 18.27 | 17.88 | 18.11 | 768,200 | 18.11 | | 2-Sep-09 | $ 0.12 Dividend | | 1-Sep-09 | 18.81 | 18.91 | 18.19 | 18.22 | 2,182,200 | 18.10 | | 31-Aug-09 | 19.04 | 19.08 | 18.71 | 18.91 | 629,600 | 18.79 | | 28-Aug-09 | 19.39 | 19.42 | 19.06 | 19.24 | 675,700 | 19.11 | | 27-Aug-09 | 19.31 | 19.31 | 18.83 | 19.21 | 550,300 | 19.08 | | 26-Aug-09 | 19.14 | 19.43 | 18.94 | 19.15 | 1,063,100 | 19.02 | | 25-Aug-09 | 18.76 | 19.44 | 18.72 | 19.22 | 1,652,800 | 19.09 | | 24-Aug-09 | 18.89 | 18.97 | 18.55 | 18.61 | 717,000 | 18.49 | | 21-Aug-09 | 18.28 | 18.85 | 18.26 | 18.78 | 1,161,000 | 18.66 | | 20-Aug-09 | 18.14 | 18.29 | 17.94 | 18.27 | 816,000 | 18.15 | | * Close price adjusted for dividends and splits. |
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