| Date | Open | High | Low | Close | Volume | Adj Close* | | 20-Nov-09 | 78.75 | 78.96 | 78.50 | 78.60 | 2,249,600 | 78.60 | | 19-Nov-09 | 79.94 | 80.08 | 78.94 | 78.97 | 2,529,700 | 78.97 | | 18-Nov-09 | 80.14 | 80.87 | 79.32 | 80.69 | 1,568,500 | 80.69 | | 17-Nov-09 | 80.76 | 81.47 | 79.89 | 79.91 | 2,086,800 | 79.91 | | 16-Nov-09 | 80.70 | 82.02 | 80.41 | 81.17 | 1,790,700 | 81.17 | | 13-Nov-09 | 79.11 | 80.47 | 79.02 | 79.94 | 1,301,700 | 79.94 | | 12-Nov-09 | 79.40 | 80.21 | 78.51 | 78.79 | 1,282,700 | 78.79 | | 11-Nov-09 | 79.66 | 80.58 | 78.69 | 79.55 | 1,856,300 | 79.55 | | 10-Nov-09 | 78.84 | 79.14 | 77.88 | 78.70 | 1,342,900 | 78.70 | | 9-Nov-09 | 76.57 | 79.30 | 76.56 | 79.15 | 1,897,100 | 79.15 | | 6-Nov-09 | 76.67 | 77.33 | 75.39 | 75.98 | 1,711,500 | 75.98 | | 5-Nov-09 | 75.28 | 76.85 | 75.24 | 76.69 | 1,366,800 | 76.69 | | 4-Nov-09 | 75.79 | 77.46 | 74.57 | 74.69 | 2,269,000 | 74.69 | | 3-Nov-09 | 73.22 | 75.24 | 72.91 | 75.21 | 2,225,400 | 75.21 | | 2-Nov-09 | 73.62 | 74.97 | 72.02 | 73.98 | 2,025,700 | 73.98 | | 30-Oct-09 | 74.08 | 74.42 | 71.93 | 73.60 | 2,763,600 | 73.60 | | 29-Oct-09 | 72.25 | 74.77 | 71.95 | 74.67 | 1,841,200 | 74.67 | | 28-Oct-09 | 73.68 | 74.59 | 71.33 | 71.39 | 2,013,000 | 71.39 | | 27-Oct-09 | 74.27 | 74.81 | 73.69 | 73.99 | 1,691,500 | 73.99 | | 26-Oct-09 | 74.97 | 76.09 | 74.17 | 74.37 | 1,945,400 | 74.37 | | 23-Oct-09 | 74.64 | 75.24 | 74.23 | 74.75 | 1,818,700 | 74.75 | | 22-Oct-09 | 72.84 | 74.77 | 71.77 | 74.68 | 1,364,400 | 74.68 | | 21-Oct-09 | 73.95 | 74.97 | 72.63 | 72.80 | 1,773,600 | 72.80 | | 20-Oct-09 | 74.15 | 74.65 | 72.96 | 74.29 | 1,763,400 | 74.29 | | 19-Oct-09 | 73.76 | 74.89 | 73.01 | 74.31 | 1,633,900 | 74.31 | | 16-Oct-09 | 72.77 | 73.85 | 72.77 | 73.23 | 1,683,500 | 73.23 | | 15-Oct-09 | 74.02 | 74.80 | 73.81 | 74.35 | 1,441,500 | 74.35 | | 14-Oct-09 | 72.79 | 73.79 | 72.26 | 73.61 | 1,646,600 | 73.61 | | 13-Oct-09 | 72.23 | 72.49 | 70.76 | 71.56 | 1,087,800 | 71.56 | | 12-Oct-09 | 72.74 | 73.12 | 72.09 | 72.35 | 663,000 | 72.35 | | 9-Oct-09 | 72.09 | 72.75 | 71.14 | 72.48 | 1,108,100 | 72.48 | | 8-Oct-09 | 72.60 | 73.39 | 71.98 | 72.18 | 1,599,900 | 72.18 | | 7-Oct-09 | 72.00 | 72.72 | 71.54 | 72.47 | 931,500 | 72.47 | | 6-Oct-09 | 72.89 | 73.82 | 71.28 | 72.31 | 1,114,700 | 72.31 | | 5-Oct-09 | 72.49 | 73.10 | 71.59 | 72.24 | 1,506,900 | 72.24 | | 2-Oct-09 | 71.71 | 73.60 | 70.86 | 71.68 | 1,871,600 | 71.68 | | 1-Oct-09 | 75.14 | 76.30 | 72.74 | 72.81 | 2,816,900 | 72.81 | | 30-Sep-09 | 76.20 | 76.97 | 74.49 | 75.24 | 1,747,000 | 75.24 | | 29-Sep-09 | 78.15 | 78.66 | 76.35 | 76.42 | 1,247,100 | 76.42 | | 28-Sep-09 | 74.39 | 78.26 | 74.39 | 78.04 | 2,087,500 | 78.04 | | 25-Sep-09 | 74.71 | 75.66 | 74.01 | 74.18 | 1,360,100 | 74.18 | | 24-Sep-09 | 77.58 | 77.78 | 74.54 | 74.60 | 1,961,200 | 74.60 | | 23-Sep-09 | 79.19 | 79.31 | 76.72 | 76.77 | 2,031,200 | 76.77 | | 22-Sep-09 | 77.33 | 79.47 | 77.02 | 79.36 | 1,627,700 | 79.36 | | 21-Sep-09 | 77.22 | 77.56 | 76.05 | 76.78 | 1,272,200 | 76.78 | | 18-Sep-09 | 77.19 | 78.69 | 76.60 | 77.71 | 3,060,100 | 77.71 | | 17-Sep-09 | 76.95 | 79.29 | 76.02 | 77.04 | 1,603,900 | 77.04 | | 16-Sep-09 | 74.71 | 77.28 | 74.58 | 77.22 | 2,137,600 | 77.22 | | 15-Sep-09 | 72.65 | 75.25 | 72.09 | 74.58 | 2,627,400 | 74.58 | | 14-Sep-09 | 69.44 | 72.90 | 69.26 | 72.88 | 2,029,200 | 72.88 | | 11-Sep-09 | 71.32 | 72.09 | 69.69 | 69.89 | 2,525,800 | 69.89 | | 11-Sep-09 | $ 0.55 Dividend | | 10-Sep-09 | 70.23 | 71.25 | 69.60 | 71.23 | 1,413,800 | 70.68 | | 9-Sep-09 | 70.04 | 70.79 | 69.72 | 70.73 | 1,801,800 | 70.18 | | 8-Sep-09 | 70.09 | 70.61 | 69.65 | 70.44 | 2,663,400 | 69.90 | | 4-Sep-09 | 68.94 | 69.76 | 67.98 | 69.65 | 1,373,500 | 69.11 | | 3-Sep-09 | 68.47 | 69.00 | 67.31 | 68.93 | 1,465,300 | 68.40 | | 2-Sep-09 | 67.47 | 68.41 | 67.19 | 67.70 | 2,524,200 | 67.18 | | 1-Sep-09 | 70.11 | 70.31 | 67.47 | 67.53 | 3,162,700 | 67.01 | | 31-Aug-09 | 70.71 | 71.42 | 70.05 | 70.55 | 2,398,500 | 70.01 | | 28-Aug-09 | 71.97 | 72.40 | 70.81 | 71.46 | 1,706,300 | 70.91 | | 27-Aug-09 | 70.42 | 71.84 | 69.69 | 71.75 | 1,979,800 | 71.20 | | 26-Aug-09 | 70.31 | 70.99 | 70.12 | 70.80 | 3,020,900 | 70.25 | | 25-Aug-09 | 71.35 | 71.37 | 69.86 | 70.99 | 2,371,700 | 70.44 | | 24-Aug-09 | 71.07 | 71.44 | 70.24 | 70.55 | 1,905,200 | 70.01 | | 21-Aug-09 | 69.52 | 70.95 | 68.85 | 70.33 | 2,528,900 | 69.79 | | 20-Aug-09 | 67.50 | 69.33 | 66.94 | 68.98 | 2,430,500 | 68.45 | | * Close price adjusted for dividends and splits. |
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