| Date | Open | High | Low | Close | Volume | Adj Close* | | 20-Nov-09 | 56.66 | 56.92 | 56.52 | 56.76 | 803,500 | 56.76 | | 19-Nov-09 | 57.30 | 57.34 | 56.61 | 57.03 | 1,489,300 | 57.03 | | 18-Nov-09 | 57.76 | 57.87 | 57.38 | 57.71 | 896,800 | 57.71 | | 17-Nov-09 | 57.60 | 57.86 | 57.43 | 57.86 | 801,200 | 57.86 | | 16-Nov-09 | 57.35 | 57.96 | 57.26 | 57.78 | 1,743,300 | 57.78 | | 13-Nov-09 | 56.70 | 57.15 | 56.46 | 56.97 | 941,100 | 56.97 | | 12-Nov-09 | 56.99 | 57.31 | 56.42 | 56.61 | 1,738,100 | 56.61 | | 11-Nov-09 | 57.24 | 57.43 | 56.84 | 57.13 | 835,400 | 57.13 | | 10-Nov-09 | 56.63 | 57.04 | 56.58 | 56.84 | 985,800 | 56.84 | | 9-Nov-09 | 56.18 | 56.83 | 56.08 | 56.82 | 653,100 | 56.82 | | 6-Nov-09 | 55.25 | 55.90 | 55.21 | 55.72 | 650,100 | 55.72 | | 5-Nov-09 | 55.01 | 55.63 | 54.88 | 55.57 | 1,076,100 | 55.57 | | 4-Nov-09 | 54.82 | 55.23 | 54.45 | 54.53 | 1,383,900 | 54.53 | | 3-Nov-09 | 53.87 | 54.43 | 53.82 | 54.35 | 3,115,700 | 54.35 | | 2-Nov-09 | 54.02 | 54.69 | 53.58 | 54.21 | 1,303,300 | 54.21 | | 30-Oct-09 | 55.20 | 55.33 | 53.76 | 53.84 | 2,513,700 | 53.84 | | 29-Oct-09 | 54.63 | 55.39 | 54.48 | 55.28 | 1,025,600 | 55.28 | | 28-Oct-09 | 55.09 | 55.33 | 54.21 | 54.26 | 1,330,300 | 54.26 | | 27-Oct-09 | 55.49 | 55.77 | 55.12 | 55.30 | 2,282,000 | 55.30 | | 26-Oct-09 | 55.94 | 56.63 | 55.36 | 55.48 | 629,600 | 55.48 | | 23-Oct-09 | 56.71 | 56.74 | 55.68 | 55.89 | 1,248,600 | 55.89 | | 22-Oct-09 | 55.86 | 56.53 | 55.48 | 56.37 | 1,572,300 | 56.37 | | 21-Oct-09 | 56.09 | 56.80 | 55.86 | 55.89 | 1,189,100 | 55.89 | | 20-Oct-09 | 56.64 | 56.64 | 55.81 | 56.21 | 1,351,100 | 56.21 | | 19-Oct-09 | 56.03 | 56.58 | 55.87 | 56.49 | 619,800 | 56.49 | | 16-Oct-09 | 55.77 | 56.09 | 55.58 | 55.96 | 1,032,100 | 55.96 | | 15-Oct-09 | 55.54 | 56.17 | 55.54 | 56.11 | 970,400 | 56.11 | | 14-Oct-09 | 55.66 | 55.91 | 55.42 | 55.85 | 1,387,200 | 55.85 | | 13-Oct-09 | 54.92 | 55.13 | 54.68 | 55.09 | 862,700 | 55.09 | | 12-Oct-09 | 55.20 | 55.41 | 54.89 | 55.12 | 400,200 | 55.12 | | 9-Oct-09 | 54.51 | 54.94 | 54.44 | 54.94 | 747,500 | 54.94 | | 8-Oct-09 | 54.52 | 54.83 | 54.27 | 54.55 | 878,100 | 54.55 | | 7-Oct-09 | 53.80 | 54.14 | 53.74 | 54.10 | 1,060,500 | 54.10 | | 6-Oct-09 | 53.55 | 54.14 | 53.40 | 53.91 | 1,694,200 | 53.91 | | 5-Oct-09 | 52.72 | 53.28 | 52.50 | 53.15 | 1,480,500 | 53.15 | | 2-Oct-09 | 52.27 | 52.81 | 52.26 | 52.58 | 1,207,800 | 52.58 | | 1-Oct-09 | 53.85 | 53.91 | 52.69 | 52.69 | 2,465,500 | 52.69 | | 30-Sep-09 | 54.30 | 54.37 | 53.41 | 53.99 | 1,742,300 | 53.99 | | 29-Sep-09 | 54.35 | 54.55 | 53.97 | 54.11 | 868,000 | 54.11 | | 28-Sep-09 | 53.63 | 54.49 | 53.63 | 54.29 | 1,047,100 | 54.29 | | 25-Sep-09 | 53.62 | 53.90 | 53.29 | 53.45 | 884,800 | 53.45 | | 24-Sep-09 | 54.24 | 54.36 | 53.48 | 53.71 | 1,033,200 | 53.71 | | 23-Sep-09 | 54.79 | 55.04 | 54.06 | 54.10 | 941,100 | 54.10 | | 23-Sep-09 | $ 0.197 Dividend | | 22-Sep-09 | 54.92 | 54.95 | 54.58 | 54.82 | 802,200 | 54.62 | | 21-Sep-09 | 54.17 | 54.70 | 54.17 | 54.56 | 1,359,700 | 54.36 | | 18-Sep-09 | 54.85 | 54.95 | 54.53 | 54.71 | 1,415,500 | 54.51 | | 17-Sep-09 | 54.58 | 54.95 | 54.38 | 54.66 | 1,785,400 | 54.46 | | 16-Sep-09 | 54.08 | 54.67 | 53.93 | 54.66 | 1,588,600 | 54.46 | | 15-Sep-09 | 53.83 | 54.06 | 53.49 | 53.90 | 1,403,100 | 53.71 | | 14-Sep-09 | 53.20 | 53.81 | 53.18 | 53.75 | 887,700 | 53.56 | | 11-Sep-09 | 53.71 | 53.88 | 53.33 | 53.65 | 730,300 | 53.46 | | 10-Sep-09 | 53.07 | 53.61 | 52.86 | 53.56 | 963,300 | 53.37 | | 9-Sep-09 | 52.78 | 53.18 | 52.55 | 52.97 | 898,700 | 52.78 | | 8-Sep-09 | 52.59 | 52.68 | 52.37 | 52.66 | 525,600 | 52.47 | | 4-Sep-09 | 51.53 | 52.14 | 51.36 | 52.09 | 686,600 | 51.90 | | 3-Sep-09 | 51.37 | 51.45 | 50.90 | 51.40 | 828,000 | 51.22 | | 2-Sep-09 | 50.95 | 51.37 | 50.94 | 51.12 | 1,057,800 | 50.94 | | 1-Sep-09 | 51.78 | 52.51 | 51.06 | 51.12 | 1,802,400 | 50.94 | | 31-Aug-09 | 52.02 | 52.14 | 51.78 | 52.08 | 820,000 | 51.89 | | 28-Aug-09 | 52.97 | 53.09 | 52.23 | 52.54 | 838,600 | 52.35 | | 27-Aug-09 | 52.44 | 52.71 | 51.84 | 52.60 | 1,630,300 | 52.41 | | 26-Aug-09 | 52.38 | 52.71 | 52.19 | 52.52 | 856,100 | 52.33 | | 25-Aug-09 | 52.61 | 53.00 | 52.32 | 52.45 | 1,909,100 | 52.26 | | 24-Aug-09 | 52.57 | 52.83 | 52.31 | 52.45 | 1,140,500 | 52.26 | | 21-Aug-09 | 51.92 | 52.44 | 51.73 | 52.29 | 1,215,300 | 52.10 | | 20-Aug-09 | 51.07 | 51.60 | 50.95 | 51.51 | 1,087,100 | 51.32 | | * Close price adjusted for dividends and splits. |
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