| Date | Open | High | Low | Close | Volume | Adj Close* | | 17-Dec-09 | 43.29 | 43.80 | 43.12 | 43.44 | 884,200 | 43.44 | | 16-Dec-09 | 44.09 | 44.39 | 43.77 | 43.91 | 938,900 | 43.91 | | 15-Dec-09 | 44.12 | 44.16 | 43.13 | 43.99 | 1,506,300 | 43.99 | | 14-Dec-09 | 44.96 | 45.00 | 43.90 | 44.45 | 1,516,700 | 44.45 | | 14-Dec-09 | $ 0.125 Dividend | | 11-Dec-09 | 44.34 | 44.85 | 44.09 | 44.64 | 1,548,100 | 44.51 | | 10-Dec-09 | 42.98 | 44.48 | 42.55 | 44.15 | 2,263,800 | 44.03 | | 9-Dec-09 | 42.37 | 42.53 | 41.70 | 42.50 | 2,119,000 | 42.38 | | 8-Dec-09 | 42.30 | 42.75 | 41.71 | 42.30 | 1,255,800 | 42.18 | | 7-Dec-09 | 42.57 | 43.00 | 42.37 | 42.50 | 1,890,600 | 42.38 | | 4-Dec-09 | 43.07 | 43.75 | 42.20 | 42.55 | 2,323,100 | 42.43 | | 3-Dec-09 | 42.44 | 43.12 | 42.15 | 42.51 | 2,072,900 | 42.39 | | 2-Dec-09 | 42.07 | 42.90 | 41.26 | 42.46 | 2,274,500 | 42.34 | | 1-Dec-09 | 40.24 | 42.45 | 40.23 | 41.82 | 5,683,100 | 41.70 | | 30-Nov-09 | 37.47 | 37.80 | 36.41 | 37.05 | 2,183,700 | 36.95 | | 27-Nov-09 | 36.99 | 38.12 | 36.83 | 37.47 | 875,900 | 37.37 | | 25-Nov-09 | 36.67 | 38.33 | 36.39 | 38.22 | 1,583,100 | 38.11 | | 24-Nov-09 | 36.47 | 36.73 | 35.72 | 36.05 | 913,200 | 35.95 | | 23-Nov-09 | 37.18 | 37.50 | 35.96 | 36.36 | 1,234,200 | 36.26 | | 20-Nov-09 | 36.72 | 37.41 | 36.07 | 36.50 | 726,800 | 36.40 | | 19-Nov-09 | 37.55 | 37.55 | 36.16 | 36.91 | 856,800 | 36.81 | | 18-Nov-09 | 38.29 | 38.44 | 37.49 | 37.65 | 904,800 | 37.54 | | 17-Nov-09 | 39.52 | 39.60 | 37.57 | 38.19 | 1,521,600 | 38.08 | | 16-Nov-09 | 39.63 | 40.20 | 39.34 | 39.61 | 768,600 | 39.50 | | 13-Nov-09 | 38.79 | 39.25 | 38.04 | 39.15 | 1,086,900 | 39.04 | | 12-Nov-09 | 40.33 | 40.75 | 38.56 | 38.67 | 1,104,700 | 38.56 | | 11-Nov-09 | 40.78 | 41.21 | 40.13 | 40.58 | 1,107,600 | 40.47 | | 10-Nov-09 | 39.53 | 40.57 | 39.34 | 40.32 | 1,763,400 | 40.21 | | 9-Nov-09 | 38.42 | 39.62 | 38.27 | 39.59 | 922,200 | 39.48 | | 6-Nov-09 | 36.94 | 38.46 | 36.81 | 38.13 | 1,112,200 | 38.02 | | 5-Nov-09 | 37.54 | 38.13 | 36.85 | 37.24 | 1,922,800 | 37.14 | | 4-Nov-09 | 37.21 | 38.40 | 37.05 | 37.54 | 1,494,700 | 37.43 | | 3-Nov-09 | 36.24 | 37.52 | 36.07 | 37.46 | 1,052,500 | 37.36 | | 2-Nov-09 | 36.85 | 37.25 | 35.72 | 36.59 | 1,478,200 | 36.49 | | 30-Oct-09 | 37.69 | 37.95 | 36.45 | 36.55 | 1,075,700 | 36.45 | | 29-Oct-09 | 37.32 | 38.68 | 37.26 | 37.90 | 1,523,200 | 37.79 | | 28-Oct-09 | 38.38 | 38.92 | 36.90 | 36.90 | 1,343,100 | 36.80 | | 27-Oct-09 | 40.10 | 40.10 | 37.50 | 38.68 | 2,056,200 | 38.57 | | 26-Oct-09 | 40.62 | 41.34 | 39.98 | 40.21 | 1,027,200 | 40.10 | | 23-Oct-09 | 40.50 | 40.84 | 40.25 | 40.49 | 2,091,400 | 40.38 | | 22-Oct-09 | 38.45 | 40.44 | 38.26 | 40.28 | 1,340,600 | 40.17 | | 21-Oct-09 | 38.99 | 39.98 | 38.10 | 38.15 | 817,500 | 38.04 | | 20-Oct-09 | 39.40 | 39.40 | 38.64 | 39.09 | 677,400 | 38.98 | | 19-Oct-09 | 39.20 | 39.74 | 38.65 | 39.22 | 828,500 | 39.11 | | 16-Oct-09 | 38.71 | 39.29 | 38.13 | 38.97 | 986,500 | 38.86 | | 15-Oct-09 | 38.13 | 39.07 | 37.88 | 39.04 | 1,526,500 | 38.93 | | 14-Oct-09 | 37.55 | 38.18 | 37.23 | 38.13 | 941,800 | 38.02 | | 13-Oct-09 | 36.91 | 37.35 | 36.59 | 36.92 | 553,000 | 36.82 | | 12-Oct-09 | 36.67 | 37.41 | 36.60 | 36.97 | 413,300 | 36.87 | | 9-Oct-09 | 36.48 | 36.70 | 36.14 | 36.29 | 547,100 | 36.19 | | 8-Oct-09 | 36.50 | 36.87 | 35.78 | 36.58 | 1,103,300 | 36.48 | | 7-Oct-09 | 36.01 | 36.61 | 35.77 | 36.18 | 647,700 | 36.08 | | 6-Oct-09 | 36.16 | 36.57 | 35.71 | 36.17 | 1,041,000 | 36.07 | | 5-Oct-09 | 35.29 | 36.24 | 34.88 | 35.95 | 762,000 | 35.85 | | 2-Oct-09 | 35.10 | 35.75 | 34.93 | 35.02 | 684,700 | 34.92 | | 1-Oct-09 | 36.82 | 36.89 | 35.42 | 35.59 | 843,000 | 35.49 | | 30-Sep-09 | 37.43 | 37.63 | 36.40 | 37.04 | 970,500 | 36.94 | | 29-Sep-09 | 36.95 | 37.64 | 36.86 | 37.43 | 882,800 | 37.33 | | 28-Sep-09 | 35.90 | 36.95 | 35.63 | 36.78 | 773,100 | 36.68 | | 25-Sep-09 | 36.09 | 36.65 | 35.20 | 35.49 | 573,400 | 35.39 | | 24-Sep-09 | 36.75 | 37.06 | 35.94 | 36.26 | 825,200 | 36.16 | | 23-Sep-09 | 37.34 | 37.69 | 36.65 | 36.71 | 936,700 | 36.61 | | 22-Sep-09 | 36.81 | 37.18 | 36.44 | 37.00 | 825,700 | 36.90 | | 21-Sep-09 | 37.94 | 37.94 | 36.48 | 36.49 | 1,193,100 | 36.39 | | 18-Sep-09 | 37.31 | 37.69 | 37.15 | 37.66 | 1,352,000 | 37.55 | | 17-Sep-09 | 36.81 | 37.42 | 36.75 | 37.14 | 1,249,400 | 37.04 | | 16-Sep-09 | 36.26 | 37.30 | 35.75 | 37.10 | 1,054,200 | 37.00 | | * Close price adjusted for dividends and splits. |
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