| Date | Open | High | Low | Close | Volume | Adj Close* | | 23-Nov-09 | 23.60 | 23.82 | 23.41 | 23.65 | 692,500 | 23.65 | | 20-Nov-09 | 23.43 | 23.49 | 23.20 | 23.40 | 821,100 | 23.40 | | 19-Nov-09 | 23.76 | 24.11 | 23.28 | 23.50 | 544,800 | 23.50 | | 18-Nov-09 | 24.08 | 24.08 | 23.77 | 23.96 | 720,500 | 23.96 | | 17-Nov-09 | 23.98 | 24.13 | 23.73 | 24.04 | 528,700 | 24.04 | | 16-Nov-09 | 23.72 | 24.07 | 23.68 | 24.00 | 591,600 | 24.00 | | 13-Nov-09 | 23.50 | 23.62 | 23.31 | 23.59 | 463,200 | 23.59 | | 12-Nov-09 | 23.52 | 23.84 | 23.32 | 23.35 | 1,019,700 | 23.35 | | 11-Nov-09 | 23.50 | 23.72 | 23.28 | 23.60 | 892,000 | 23.60 | | 10-Nov-09 | 22.82 | 23.38 | 22.76 | 23.31 | 3,038,900 | 23.31 | | 9-Nov-09 | 22.50 | 22.88 | 22.48 | 22.88 | 1,439,500 | 22.88 | | 6-Nov-09 | 22.10 | 22.49 | 21.90 | 22.40 | 863,000 | 22.40 | | 5-Nov-09 | 22.00 | 22.30 | 21.90 | 22.29 | 1,800,400 | 22.29 | | 4-Nov-09 | 21.72 | 21.98 | 21.39 | 21.78 | 1,481,700 | 21.78 | | 3-Nov-09 | 20.99 | 21.72 | 20.90 | 21.66 | 1,266,800 | 21.66 | | 2-Nov-09 | 21.02 | 21.53 | 20.87 | 21.20 | 812,700 | 21.20 | | 30-Oct-09 | 21.38 | 21.52 | 20.90 | 20.97 | 784,000 | 20.97 | | 29-Oct-09 | 21.35 | 21.87 | 21.25 | 21.55 | 2,381,900 | 21.55 | | 28-Oct-09 | 21.32 | 21.76 | 20.99 | 21.25 | 2,692,500 | 21.25 | | 27-Oct-09 | 21.50 | 21.64 | 21.16 | 21.30 | 776,100 | 21.30 | | 26-Oct-09 | 21.75 | 22.10 | 21.33 | 21.43 | 756,000 | 21.43 | | 23-Oct-09 | 22.09 | 22.09 | 21.64 | 21.68 | 576,300 | 21.68 | | 22-Oct-09 | 22.12 | 22.33 | 21.39 | 22.10 | 826,200 | 22.10 | | 21-Oct-09 | 22.59 | 22.61 | 22.11 | 22.11 | 1,128,800 | 22.11 | | 20-Oct-09 | 22.41 | 22.75 | 22.39 | 22.64 | 1,474,800 | 22.64 | | 19-Oct-09 | 22.20 | 22.33 | 21.78 | 22.31 | 717,700 | 22.31 | | 16-Oct-09 | 22.23 | 22.42 | 21.81 | 22.10 | 780,800 | 22.10 | | 15-Oct-09 | 22.26 | 22.47 | 21.92 | 22.45 | 1,179,800 | 22.45 | | 14-Oct-09 | 22.22 | 22.70 | 22.22 | 22.57 | 920,300 | 22.57 | | 13-Oct-09 | 21.72 | 22.09 | 21.68 | 22.04 | 858,700 | 22.04 | | 12-Oct-09 | 21.91 | 21.96 | 21.62 | 21.81 | 832,600 | 21.81 | | 9-Oct-09 | 21.75 | 21.96 | 21.73 | 21.85 | 1,009,700 | 21.85 | | 8-Oct-09 | 22.13 | 22.13 | 21.75 | 21.85 | 1,083,200 | 21.85 | | 7-Oct-09 | 22.63 | 22.70 | 21.89 | 22.00 | 1,072,500 | 22.00 | | 6-Oct-09 | 22.84 | 22.97 | 22.54 | 22.69 | 557,300 | 22.69 | | 5-Oct-09 | 22.60 | 22.76 | 22.10 | 22.73 | 435,900 | 22.73 | | 2-Oct-09 | 22.90 | 23.00 | 22.41 | 22.44 | 656,600 | 22.44 | | 1-Oct-09 | 23.67 | 23.86 | 22.86 | 22.90 | 773,700 | 22.90 | | 30-Sep-09 | 23.96 | 24.21 | 23.64 | 23.91 | 680,800 | 23.91 | | 29-Sep-09 | 24.03 | 24.20 | 23.77 | 23.86 | 543,700 | 23.86 | | 28-Sep-09 | 23.59 | 24.23 | 23.50 | 24.04 | 439,200 | 24.04 | | 25-Sep-09 | 24.07 | 24.07 | 23.50 | 23.61 | 409,600 | 23.61 | | 24-Sep-09 | 24.27 | 24.48 | 23.80 | 24.09 | 429,100 | 24.09 | | 23-Sep-09 | 24.83 | 24.83 | 24.23 | 24.24 | 432,300 | 24.24 | | 22-Sep-09 | 25.15 | 25.15 | 24.62 | 24.69 | 521,700 | 24.69 | | 21-Sep-09 | 25.63 | 25.63 | 24.80 | 25.05 | 510,900 | 25.05 | | 18-Sep-09 | 25.53 | 25.74 | 25.18 | 25.18 | 894,400 | 25.18 | | 17-Sep-09 | 25.59 | 25.84 | 25.31 | 25.44 | 275,400 | 25.44 | | 16-Sep-09 | 25.51 | 25.76 | 25.31 | 25.72 | 467,900 | 25.72 | | 15-Sep-09 | 26.06 | 26.06 | 25.24 | 25.62 | 593,100 | 25.62 | | 14-Sep-09 | 25.77 | 26.02 | 25.50 | 26.00 | 252,600 | 26.00 | | 11-Sep-09 | 25.87 | 26.17 | 25.70 | 26.06 | 225,400 | 26.06 | | 10-Sep-09 | 25.81 | 25.95 | 25.71 | 25.89 | 456,700 | 25.89 | | 9-Sep-09 | 25.38 | 26.00 | 25.23 | 25.91 | 348,400 | 25.91 | | 8-Sep-09 | 25.60 | 25.94 | 25.24 | 25.46 | 543,600 | 25.46 | | 4-Sep-09 | 24.64 | 25.50 | 24.64 | 25.50 | 434,900 | 25.50 | | 3-Sep-09 | 24.60 | 24.88 | 24.47 | 24.76 | 432,000 | 24.76 | | 2-Sep-09 | 24.57 | 24.93 | 24.46 | 24.62 | 601,100 | 24.62 | | 1-Sep-09 | 25.38 | 25.91 | 24.60 | 24.76 | 648,900 | 24.76 | | 31-Aug-09 | 25.10 | 25.48 | 24.71 | 25.46 | 829,100 | 25.46 | | 28-Aug-09 | 24.99 | 25.58 | 24.88 | 25.43 | 851,300 | 25.43 | | 27-Aug-09 | 24.87 | 24.93 | 24.37 | 24.88 | 445,300 | 24.88 | | 26-Aug-09 | 24.49 | 24.81 | 24.34 | 24.76 | 416,100 | 24.76 | | 25-Aug-09 | 24.71 | 25.10 | 24.54 | 24.57 | 307,600 | 24.57 | | 24-Aug-09 | 25.20 | 25.36 | 24.56 | 24.64 | 516,700 | 24.64 | | 21-Aug-09 | 24.78 | 25.22 | 24.45 | 25.21 | 516,700 | 25.21 | | * Close price adjusted for dividends and splits. |
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