| Date | Open | High | Low | Close | Volume | Adj Close* | | 14-Dec-09 | 44.45 | 44.72 | 44.25 | 44.70 | 2,355,200 | 44.70 | | 11-Dec-09 | 44.04 | 44.17 | 43.86 | 44.10 | 342,500 | 44.10 | | 10-Dec-09 | 43.76 | 44.04 | 43.73 | 43.80 | 1,300,400 | 43.80 | | 9-Dec-09 | 43.49 | 43.61 | 43.09 | 43.54 | 361,800 | 43.54 | | 8-Dec-09 | 43.45 | 43.72 | 43.13 | 43.47 | 331,000 | 43.47 | | 7-Dec-09 | 43.70 | 44.07 | 43.66 | 43.83 | 564,200 | 43.83 | | 4-Dec-09 | 44.08 | 44.35 | 43.30 | 43.84 | 847,100 | 43.84 | | 3-Dec-09 | 43.80 | 44.07 | 43.35 | 43.40 | 456,300 | 43.40 | | 2-Dec-09 | 43.51 | 44.03 | 43.46 | 43.72 | 715,600 | 43.72 | | 1-Dec-09 | 43.20 | 43.63 | 43.15 | 43.51 | 866,900 | 43.51 | | 30-Nov-09 | 42.79 | 42.90 | 42.41 | 42.83 | 707,500 | 42.83 | | 27-Nov-09 | 42.23 | 43.19 | 41.87 | 42.79 | 448,600 | 42.79 | | 25-Nov-09 | 43.38 | 43.63 | 43.26 | 43.57 | 364,400 | 43.57 | | 24-Nov-09 | 43.34 | 43.34 | 42.95 | 43.24 | 1,220,300 | 43.24 | | 23-Nov-09 | 43.40 | 43.75 | 43.18 | 43.28 | 764,700 | 43.28 | | 20-Nov-09 | 42.89 | 43.02 | 42.64 | 42.92 | 664,900 | 42.92 | | 19-Nov-09 | 43.53 | 43.58 | 42.80 | 43.15 | 931,600 | 43.15 | | 18-Nov-09 | 44.14 | 44.15 | 43.67 | 43.89 | 587,100 | 43.89 | | 17-Nov-09 | 44.07 | 44.18 | 43.76 | 44.17 | 1,393,300 | 44.17 | | 16-Nov-09 | 43.89 | 44.39 | 43.76 | 44.23 | 969,500 | 44.23 | | 13-Nov-09 | 43.33 | 43.64 | 43.02 | 43.50 | 1,329,700 | 43.50 | | 12-Nov-09 | 43.72 | 43.89 | 43.07 | 43.14 | 581,700 | 43.14 | | 11-Nov-09 | 43.84 | 44.03 | 43.44 | 43.71 | 626,600 | 43.71 | | 10-Nov-09 | 43.42 | 43.62 | 43.18 | 43.41 | 1,111,200 | 43.41 | | 9-Nov-09 | 42.82 | 43.45 | 42.78 | 43.40 | 1,033,500 | 43.40 | | 6-Nov-09 | 42.09 | 42.67 | 42.00 | 42.49 | 1,167,900 | 42.49 | | 5-Nov-09 | 41.88 | 42.41 | 41.77 | 42.38 | 1,095,600 | 42.38 | | 4-Nov-09 | 41.77 | 42.12 | 41.40 | 41.46 | 1,114,000 | 41.46 | | 3-Nov-09 | 40.94 | 41.56 | 40.77 | 41.51 | 1,739,200 | 41.51 | | 2-Nov-09 | 41.16 | 41.59 | 40.60 | 41.14 | 1,028,500 | 41.14 | | 30-Oct-09 | 41.92 | 42.07 | 40.82 | 40.83 | 1,477,800 | 40.83 | | 29-Oct-09 | 41.43 | 42.13 | 41.42 | 41.99 | 1,033,600 | 41.99 | | 28-Oct-09 | 42.34 | 42.39 | 41.11 | 41.18 | 1,127,400 | 41.18 | | 27-Oct-09 | 43.11 | 43.21 | 42.40 | 42.47 | 1,172,400 | 42.47 | | 26-Oct-09 | 43.42 | 44.03 | 42.90 | 43.01 | 1,804,700 | 43.01 | | 23-Oct-09 | 44.12 | 44.12 | 43.29 | 43.38 | 768,000 | 43.38 | | 22-Oct-09 | 43.51 | 44.11 | 43.07 | 44.04 | 742,100 | 44.04 | | 21-Oct-09 | 43.84 | 44.37 | 43.50 | 43.51 | 716,700 | 43.51 | | 20-Oct-09 | 44.32 | 44.32 | 43.64 | 43.89 | 640,100 | 43.89 | | 19-Oct-09 | 43.87 | 44.43 | 43.75 | 44.23 | 601,900 | 44.23 | | 16-Oct-09 | 43.83 | 43.97 | 43.48 | 43.81 | 1,123,300 | 43.81 | | 15-Oct-09 | 43.78 | 44.15 | 43.76 | 44.07 | 825,400 | 44.07 | | 14-Oct-09 | 43.87 | 44.07 | 43.55 | 44.04 | 1,239,800 | 44.04 | | 13-Oct-09 | 43.24 | 43.41 | 42.99 | 43.29 | 1,984,300 | 43.29 | | 12-Oct-09 | 43.44 | 43.64 | 43.18 | 43.39 | 328,600 | 43.39 | | 9-Oct-09 | 42.84 | 43.24 | 42.69 | 43.23 | 570,500 | 43.23 | | 8-Oct-09 | 42.71 | 43.04 | 42.51 | 42.82 | 622,000 | 42.82 | | 7-Oct-09 | 42.28 | 42.44 | 42.15 | 42.35 | 607,100 | 42.35 | | 6-Oct-09 | 42.16 | 42.63 | 42.02 | 42.32 | 1,882,400 | 42.32 | | 5-Oct-09 | 41.07 | 41.80 | 41.05 | 41.71 | 674,600 | 41.71 | | 2-Oct-09 | 40.96 | 41.30 | 40.80 | 40.92 | 779,000 | 40.92 | | 1-Oct-09 | 42.38 | 42.52 | 41.25 | 41.26 | 536,800 | 41.26 | | 30-Sep-09 | 42.86 | 42.95 | 42.01 | 42.53 | 1,497,100 | 42.53 | | 29-Sep-09 | 42.67 | 43.00 | 42.50 | 42.66 | 524,600 | 42.66 | | 28-Sep-09 | 42.00 | 42.73 | 41.97 | 42.57 | 339,700 | 42.57 | | 25-Sep-09 | 41.91 | 42.14 | 41.64 | 41.81 | 314,200 | 41.81 | | 24-Sep-09 | 42.87 | 42.90 | 41.85 | 42.08 | 436,800 | 42.08 | | 23-Sep-09 | 43.33 | 43.49 | 42.71 | 42.76 | 438,800 | 42.76 | | 22-Sep-09 | 43.14 | 43.29 | 42.97 | 43.14 | 351,400 | 43.14 | | 22-Sep-09 | $ 0.089 Dividend | | 21-Sep-09 | 42.58 | 43.16 | 42.55 | 43.06 | 350,600 | 42.97 | | 18-Sep-09 | 43.19 | 43.20 | 42.79 | 42.95 | 443,400 | 42.86 | | 17-Sep-09 | 43.00 | 43.44 | 42.78 | 42.97 | 526,700 | 42.88 | | 16-Sep-09 | 42.57 | 43.13 | 42.43 | 43.10 | 622,700 | 43.01 | | 15-Sep-09 | 42.27 | 42.60 | 42.05 | 42.47 | 1,149,100 | 42.38 | | 14-Sep-09 | 41.60 | 42.26 | 41.51 | 42.22 | 476,500 | 42.13 | | 11-Sep-09 | 41.97 | 42.17 | 41.66 | 41.77 | 532,300 | 41.68 | | * Close price adjusted for dividends and splits. |
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