| Date | Open | High | Low | Close | Volume | Adj Close* | | 23-Nov-09 | 15.58 | 15.76 | 15.00 | 15.12 | 4,340,400 | 15.12 | | 20-Nov-09 | 15.37 | 15.53 | 15.27 | 15.52 | 1,647,200 | 15.52 | | 19-Nov-09 | 16.11 | 16.19 | 15.43 | 15.51 | 3,422,400 | 15.51 | | 18-Nov-09 | 16.19 | 16.31 | 16.01 | 16.18 | 1,122,300 | 16.18 | | 17-Nov-09 | 16.15 | 16.43 | 16.12 | 16.24 | 999,200 | 16.24 | | 16-Nov-09 | 16.45 | 16.62 | 16.14 | 16.26 | 1,790,100 | 16.26 | | 13-Nov-09 | 16.34 | 16.42 | 15.87 | 16.28 | 2,836,200 | 16.28 | | 12-Nov-09 | 16.65 | 16.71 | 16.28 | 16.31 | 1,043,600 | 16.31 | | 11-Nov-09 | 16.83 | 17.03 | 16.50 | 16.64 | 1,671,800 | 16.64 | | 10-Nov-09 | 16.45 | 17.10 | 16.32 | 16.61 | 2,708,100 | 16.61 | | 9-Nov-09 | 16.55 | 16.79 | 16.41 | 16.78 | 2,580,800 | 16.78 | | 6-Nov-09 | 15.71 | 16.43 | 15.65 | 16.37 | 3,120,400 | 16.37 | | 5-Nov-09 | 15.70 | 16.16 | 15.69 | 15.92 | 2,535,200 | 15.92 | | 4-Nov-09 | 16.03 | 16.25 | 15.51 | 15.56 | 2,681,700 | 15.56 | | 3-Nov-09 | 16.25 | 16.38 | 15.85 | 16.01 | 4,916,000 | 16.01 | | 2-Nov-09 | 16.90 | 16.98 | 16.24 | 16.40 | 3,558,500 | 16.40 | | 30-Oct-09 | 17.01 | 17.18 | 16.77 | 16.85 | 3,130,800 | 16.85 | | 29-Oct-09 | 17.02 | 17.23 | 16.70 | 17.21 | 3,156,100 | 17.21 | | 28-Oct-09 | 17.41 | 17.45 | 16.77 | 16.84 | 2,333,000 | 16.84 | | 27-Oct-09 | 17.89 | 17.95 | 17.46 | 17.50 | 2,348,600 | 17.50 | | 26-Oct-09 | 18.40 | 18.55 | 17.74 | 17.89 | 2,712,500 | 17.89 | | 23-Oct-09 | 18.75 | 18.76 | 18.14 | 18.54 | 2,789,700 | 18.54 | | 22-Oct-09 | 18.10 | 18.60 | 17.97 | 18.55 | 3,556,000 | 18.55 | | 21-Oct-09 | 20.04 | 20.13 | 17.97 | 18.13 | 9,877,800 | 18.13 | | 20-Oct-09 | 22.35 | 22.46 | 21.39 | 21.79 | 4,335,500 | 21.79 | | 19-Oct-09 | 22.60 | 22.67 | 22.29 | 22.52 | 1,752,600 | 22.52 | | 16-Oct-09 | 22.24 | 22.66 | 22.20 | 22.46 | 1,957,200 | 22.46 | | 15-Oct-09 | 22.76 | 22.76 | 22.19 | 22.47 | 1,214,500 | 22.47 | | 14-Oct-09 | 22.77 | 23.11 | 22.47 | 22.98 | 1,128,200 | 22.98 | | 13-Oct-09 | 22.49 | 22.59 | 22.23 | 22.40 | 591,100 | 22.40 | | 12-Oct-09 | 22.77 | 22.85 | 22.44 | 22.58 | 503,100 | 22.58 | | 9-Oct-09 | 22.19 | 22.97 | 22.01 | 22.71 | 1,435,500 | 22.71 | | 8-Oct-09 | 22.06 | 22.35 | 22.03 | 22.19 | 1,227,800 | 22.19 | | 7-Oct-09 | 21.36 | 21.94 | 21.25 | 21.88 | 947,300 | 21.88 | | 6-Oct-09 | 21.36 | 21.74 | 21.06 | 21.50 | 780,000 | 21.50 | | 5-Oct-09 | 20.95 | 21.41 | 20.54 | 21.24 | 1,044,800 | 21.24 | | 2-Oct-09 | 20.99 | 21.00 | 20.45 | 20.57 | 1,873,600 | 20.57 | | 1-Oct-09 | 21.71 | 22.19 | 21.07 | 21.07 | 1,161,500 | 21.07 | | 30-Sep-09 | 22.00 | 22.05 | 21.40 | 21.75 | 795,000 | 21.75 | | 29-Sep-09 | 22.00 | 22.59 | 21.93 | 21.98 | 615,200 | 21.98 | | 28-Sep-09 | 21.60 | 21.99 | 21.44 | 21.98 | 1,193,700 | 21.98 | | 25-Sep-09 | 21.71 | 21.73 | 21.15 | 21.59 | 873,000 | 21.59 | | 24-Sep-09 | 22.48 | 22.48 | 21.62 | 21.83 | 1,122,000 | 21.83 | | 23-Sep-09 | 22.47 | 22.78 | 22.26 | 22.27 | 1,234,900 | 22.27 | | 22-Sep-09 | 22.02 | 22.44 | 22.02 | 22.40 | 1,293,600 | 22.40 | | 21-Sep-09 | 21.90 | 22.05 | 21.61 | 21.89 | 855,400 | 21.89 | | 18-Sep-09 | 21.96 | 22.20 | 21.87 | 22.02 | 1,699,200 | 22.02 | | 17-Sep-09 | 22.60 | 22.75 | 21.77 | 21.88 | 2,999,400 | 21.88 | | 16-Sep-09 | 21.46 | 21.84 | 20.90 | 21.84 | 1,788,200 | 21.84 | | 15-Sep-09 | 21.79 | 21.79 | 21.13 | 21.50 | 1,748,100 | 21.50 | | 14-Sep-09 | 20.80 | 21.82 | 20.65 | 21.79 | 1,641,400 | 21.79 | | 11-Sep-09 | 21.06 | 21.15 | 20.74 | 20.90 | 736,300 | 20.90 | | 10-Sep-09 | 20.80 | 21.19 | 20.38 | 21.10 | 1,162,000 | 21.10 | | 9-Sep-09 | 20.88 | 20.96 | 20.67 | 20.88 | 874,900 | 20.88 | | 8-Sep-09 | 20.61 | 21.06 | 20.46 | 20.95 | 1,619,200 | 20.95 | | 4-Sep-09 | 20.40 | 20.50 | 20.08 | 20.48 | 917,200 | 20.48 | | 3-Sep-09 | 20.11 | 20.50 | 20.02 | 20.42 | 1,139,500 | 20.42 | | 2-Sep-09 | 19.48 | 20.21 | 19.48 | 19.96 | 1,437,100 | 19.96 | | 1-Sep-09 | 19.90 | 20.33 | 19.44 | 19.47 | 1,398,000 | 19.47 | | 31-Aug-09 | 19.52 | 20.17 | 19.29 | 20.12 | 1,372,900 | 20.12 | | 28-Aug-09 | 20.00 | 20.00 | 19.43 | 19.68 | 1,112,400 | 19.68 | | 27-Aug-09 | 20.31 | 20.33 | 19.65 | 19.96 | 1,264,400 | 19.96 | | 26-Aug-09 | 20.41 | 20.71 | 20.28 | 20.36 | 1,696,300 | 20.36 | | 25-Aug-09 | 19.98 | 20.78 | 19.85 | 20.49 | 2,587,300 | 20.49 | | 24-Aug-09 | 19.74 | 19.91 | 19.54 | 19.60 | 1,494,500 | 19.60 | | 21-Aug-09 | 19.70 | 19.79 | 19.41 | 19.71 | 1,653,700 | 19.71 | | * Close price adjusted for dividends and splits. |
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