| Date | Open | High | Low | Close | Volume | Adj Close* | | 20-Nov-09 | 31.07 | 31.46 | 30.91 | 31.29 | 1,486,700 | 31.29 | | 19-Nov-09 | 31.42 | 31.56 | 31.00 | 31.22 | 1,174,300 | 31.22 | | 18-Nov-09 | 31.98 | 32.03 | 31.46 | 31.53 | 1,834,900 | 31.53 | | 17-Nov-09 | 32.41 | 32.43 | 31.90 | 32.12 | 1,462,000 | 32.12 | | 16-Nov-09 | 32.53 | 32.76 | 32.32 | 32.47 | 1,717,800 | 32.47 | | 13-Nov-09 | 32.11 | 32.50 | 31.88 | 32.38 | 1,576,600 | 32.38 | | 12-Nov-09 | 32.20 | 32.54 | 32.04 | 32.11 | 2,565,200 | 32.11 | | 11-Nov-09 | 32.63 | 32.73 | 31.98 | 32.28 | 2,325,400 | 32.28 | | 10-Nov-09 | 32.51 | 32.87 | 32.40 | 32.44 | 2,018,100 | 32.44 | | 9-Nov-09 | 32.45 | 32.67 | 32.33 | 32.56 | 2,045,900 | 32.56 | | 6-Nov-09 | 32.54 | 32.79 | 32.18 | 32.22 | 1,944,100 | 32.22 | | 5-Nov-09 | 31.98 | 32.78 | 31.85 | 32.77 | 1,602,300 | 32.77 | | 4-Nov-09 | 31.80 | 32.32 | 31.68 | 31.88 | 1,775,200 | 31.88 | | 3-Nov-09 | 31.77 | 31.90 | 31.34 | 31.57 | 1,423,400 | 31.57 | | 2-Nov-09 | 31.23 | 32.46 | 31.06 | 31.81 | 2,019,800 | 31.81 | | 30-Oct-09 | 32.00 | 32.41 | 30.84 | 30.92 | 3,687,800 | 30.92 | | 29-Oct-09 | 31.02 | 31.60 | 30.79 | 31.13 | 1,541,500 | 31.13 | | 28-Oct-09 | 31.86 | 31.98 | 30.94 | 31.00 | 1,829,600 | 31.00 | | 27-Oct-09 | 32.03 | 32.42 | 31.81 | 31.88 | 1,455,800 | 31.88 | | 26-Oct-09 | 32.13 | 32.79 | 31.78 | 31.90 | 2,705,500 | 31.90 | | 23-Oct-09 | 33.37 | 33.37 | 31.78 | 31.83 | 2,072,500 | 31.83 | | 22-Oct-09 | 33.11 | 33.31 | 32.66 | 33.30 | 1,111,500 | 33.30 | | 21-Oct-09 | 33.27 | 33.79 | 32.96 | 33.15 | 1,143,300 | 33.15 | | 20-Oct-09 | 33.36 | 33.43 | 33.00 | 33.28 | 1,079,300 | 33.28 | | 19-Oct-09 | 33.16 | 33.57 | 32.81 | 33.41 | 624,900 | 33.41 | | 16-Oct-09 | 33.27 | 33.50 | 32.95 | 33.16 | 810,800 | 33.16 | | 15-Oct-09 | 33.35 | 33.56 | 33.13 | 33.53 | 1,173,400 | 33.53 | | 14-Oct-09 | 33.58 | 33.87 | 33.16 | 33.46 | 618,800 | 33.46 | | 13-Oct-09 | 33.08 | 33.42 | 32.94 | 33.36 | 732,400 | 33.36 | | 12-Oct-09 | 33.00 | 33.36 | 32.80 | 33.12 | 708,400 | 33.12 | | 9-Oct-09 | 32.68 | 32.99 | 32.61 | 32.96 | 716,900 | 32.96 | | 8-Oct-09 | 32.93 | 32.99 | 32.45 | 32.62 | 777,700 | 32.62 | | 7-Oct-09 | 32.37 | 32.75 | 32.08 | 32.72 | 1,029,700 | 32.72 | | 6-Oct-09 | 31.73 | 32.51 | 31.48 | 32.49 | 1,475,600 | 32.49 | | 5-Oct-09 | 30.75 | 31.85 | 30.24 | 31.69 | 1,131,000 | 31.69 | | 2-Oct-09 | 31.17 | 31.34 | 30.58 | 30.69 | 1,270,800 | 30.69 | | 1-Oct-09 | 32.24 | 32.38 | 31.41 | 31.41 | 822,500 | 31.41 | | 30-Sep-09 | 32.53 | 32.58 | 31.91 | 32.37 | 1,743,000 | 32.37 | | 29-Sep-09 | 32.25 | 32.61 | 32.01 | 32.53 | 1,816,600 | 32.53 | | 28-Sep-09 | 32.02 | 32.40 | 31.73 | 32.28 | 552,200 | 32.28 | | 25-Sep-09 | 32.27 | 32.34 | 31.60 | 31.84 | 1,169,700 | 31.84 | | 24-Sep-09 | 32.84 | 33.02 | 32.12 | 32.31 | 736,800 | 32.31 | | 23-Sep-09 | 32.62 | 33.37 | 32.47 | 32.76 | 1,296,400 | 32.76 | | 22-Sep-09 | 32.29 | 32.75 | 32.29 | 32.61 | 1,427,300 | 32.61 | | 21-Sep-09 | 32.49 | 32.57 | 32.15 | 32.37 | 796,000 | 32.37 | | 18-Sep-09 | 32.17 | 32.87 | 32.12 | 32.57 | 1,965,500 | 32.57 | | 17-Sep-09 | 32.89 | 33.10 | 31.64 | 32.04 | 2,818,900 | 32.04 | | 16-Sep-09 | 32.74 | 33.33 | 32.51 | 33.00 | 1,545,700 | 33.00 | | 15-Sep-09 | 32.67 | 32.82 | 32.21 | 32.72 | 1,784,400 | 32.72 | | 14-Sep-09 | 31.77 | 32.92 | 31.50 | 32.90 | 1,524,400 | 32.90 | | 11-Sep-09 | 32.18 | 32.68 | 31.77 | 31.79 | 933,400 | 31.79 | | 10-Sep-09 | 31.71 | 32.28 | 31.50 | 32.28 | 1,176,400 | 32.28 | | 9-Sep-09 | 31.60 | 31.94 | 31.49 | 31.86 | 1,213,100 | 31.86 | | 8-Sep-09 | 31.40 | 31.75 | 31.14 | 31.72 | 1,083,200 | 31.72 | | 8-Sep-09 | $ 0.24 Dividend | | 4-Sep-09 | 31.13 | 31.47 | 30.90 | 31.45 | 1,064,100 | 31.21 | | 3-Sep-09 | 31.62 | 31.79 | 30.88 | 31.08 | 1,499,900 | 30.84 | | 2-Sep-09 | 31.63 | 31.73 | 31.11 | 31.54 | 1,366,400 | 31.30 | | 1-Sep-09 | 31.64 | 32.27 | 31.40 | 31.67 | 1,991,000 | 31.43 | | 31-Aug-09 | 31.61 | 31.74 | 31.13 | 31.65 | 1,658,200 | 31.41 | | 28-Aug-09 | 31.76 | 31.77 | 31.19 | 31.69 | 1,269,200 | 31.45 | | 27-Aug-09 | 31.48 | 31.80 | 31.23 | 31.59 | 1,801,200 | 31.35 | | 26-Aug-09 | 31.03 | 31.52 | 30.76 | 31.49 | 1,611,400 | 31.25 | | 25-Aug-09 | 31.29 | 31.55 | 30.98 | 31.02 | 1,183,100 | 30.78 | | 24-Aug-09 | 31.22 | 31.65 | 30.94 | 31.28 | 1,914,200 | 31.04 | | 21-Aug-09 | 30.29 | 31.32 | 30.02 | 31.32 | 2,364,600 | 31.08 | | 20-Aug-09 | 29.63 | 30.16 | 29.58 | 30.10 | 1,334,500 | 29.87 | | * Close price adjusted for dividends and splits. |
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