| Date | Open | High | Low | Close | Volume | Adj Close* | | 20-Nov-09 | 86.27 | 86.73 | 85.19 | 86.47 | 3,218,900 | 86.47 | | 19-Nov-09 | 87.98 | 87.98 | 85.73 | 86.92 | 2,503,700 | 86.92 | | 18-Nov-09 | 90.28 | 90.29 | 87.69 | 88.74 | 2,188,000 | 88.74 | | 17-Nov-09 | 90.13 | 90.16 | 88.75 | 89.98 | 1,781,600 | 89.98 | | 16-Nov-09 | 90.29 | 90.90 | 89.29 | 90.53 | 5,069,100 | 90.53 | | 13-Nov-09 | 88.67 | 89.90 | 88.06 | 88.50 | 2,987,700 | 88.50 | | 12-Nov-09 | 89.94 | 90.55 | 87.40 | 88.86 | 2,944,800 | 88.86 | | 11-Nov-09 | 91.96 | 92.48 | 89.91 | 90.25 | 3,000,000 | 90.25 | | 10-Nov-09 | 92.11 | 92.66 | 89.92 | 91.18 | 3,049,600 | 91.18 | | 9-Nov-09 | 90.01 | 92.58 | 90.01 | 92.40 | 3,035,500 | 92.40 | | 6-Nov-09 | 90.43 | 92.28 | 89.40 | 90.35 | 4,625,500 | 90.35 | | 5-Nov-09 | 85.84 | 88.04 | 84.32 | 88.03 | 3,270,300 | 88.03 | | 4-Nov-09 | 84.73 | 87.15 | 84.45 | 85.30 | 4,306,800 | 85.30 | | 3-Nov-09 | 81.15 | 83.43 | 80.67 | 83.00 | 2,360,100 | 83.00 | | 2-Nov-09 | 81.74 | 83.31 | 80.37 | 81.97 | 2,771,000 | 81.97 | | 30-Oct-09 | 85.81 | 85.81 | 80.88 | 81.66 | 3,436,300 | 81.66 | | 29-Oct-09 | 85.15 | 86.17 | 84.27 | 85.84 | 4,139,700 | 85.84 | | 28-Oct-09 | 86.08 | 86.81 | 83.87 | 84.27 | 3,054,100 | 84.27 | | 27-Oct-09 | 87.70 | 88.59 | 86.45 | 86.77 | 2,170,800 | 86.77 | | 26-Oct-09 | 89.34 | 91.56 | 86.54 | 86.86 | 2,955,400 | 86.86 | | 23-Oct-09 | 92.14 | 92.34 | 88.37 | 89.16 | 2,336,700 | 89.16 | | 22-Oct-09 | 90.60 | 91.63 | 89.23 | 91.45 | 3,218,700 | 91.45 | | 21-Oct-09 | 93.64 | 95.86 | 92.85 | 92.94 | 2,875,300 | 92.94 | | 20-Oct-09 | 94.52 | 95.00 | 93.10 | 94.41 | 2,736,800 | 94.41 | | 19-Oct-09 | 92.56 | 94.53 | 92.56 | 94.35 | 2,357,100 | 94.35 | | 16-Oct-09 | 92.92 | 93.31 | 91.53 | 92.81 | 2,289,000 | 92.81 | | 15-Oct-09 | 90.86 | 93.35 | 90.72 | 93.14 | 3,123,400 | 93.14 | | 14-Oct-09 | 91.02 | 91.65 | 89.75 | 91.44 | 2,749,800 | 91.44 | | 14-Oct-09 | $ 0.145 Dividend | | 13-Oct-09 | 90.63 | 90.63 | 87.90 | 89.63 | 3,621,400 | 89.48 | | 12-Oct-09 | 91.06 | 91.69 | 90.06 | 90.58 | 2,542,600 | 90.43 | | 9-Oct-09 | 89.17 | 90.98 | 88.33 | 89.60 | 3,722,200 | 89.46 | | 8-Oct-09 | 85.24 | 89.91 | 84.91 | 89.69 | 4,554,300 | 89.54 | | 7-Oct-09 | 84.43 | 85.00 | 82.88 | 84.71 | 2,684,800 | 84.57 | | 6-Oct-09 | 83.65 | 84.68 | 82.86 | 84.58 | 2,817,800 | 84.44 | | 5-Oct-09 | 80.75 | 83.00 | 80.22 | 82.51 | 3,215,100 | 82.38 | | 2-Oct-09 | 79.73 | 81.30 | 79.37 | 80.76 | 3,773,900 | 80.63 | | 1-Oct-09 | 83.58 | 83.58 | 80.91 | 81.05 | 4,637,200 | 80.92 | | 30-Sep-09 | 82.32 | 84.36 | 81.28 | 83.51 | 4,770,800 | 83.37 | | 29-Sep-09 | 80.00 | 81.85 | 78.91 | 81.64 | 3,209,600 | 81.51 | | 28-Sep-09 | 79.35 | 80.21 | 78.87 | 80.13 | 1,318,400 | 80.00 | | 25-Sep-09 | 79.86 | 81.00 | 78.46 | 78.94 | 2,195,200 | 78.81 | | 24-Sep-09 | 82.05 | 82.27 | 78.65 | 80.05 | 2,953,200 | 79.92 | | 23-Sep-09 | 84.03 | 84.41 | 82.07 | 82.21 | 2,512,300 | 82.08 | | 22-Sep-09 | 82.41 | 84.43 | 82.03 | 84.03 | 2,841,200 | 83.89 | | 21-Sep-09 | 80.31 | 81.48 | 79.51 | 81.28 | 2,044,500 | 81.15 | | 18-Sep-09 | 83.11 | 83.24 | 80.84 | 81.86 | 2,239,400 | 81.73 | | 17-Sep-09 | 83.04 | 84.28 | 81.94 | 82.57 | 3,364,700 | 82.44 | | 16-Sep-09 | 80.52 | 83.28 | 79.76 | 83.23 | 3,184,100 | 83.10 | | 15-Sep-09 | 77.58 | 80.17 | 77.37 | 79.86 | 3,480,900 | 79.73 | | 14-Sep-09 | 75.23 | 77.22 | 74.88 | 77.09 | 2,098,500 | 76.97 | | 11-Sep-09 | 77.18 | 78.30 | 75.58 | 75.95 | 3,452,300 | 75.83 | | 10-Sep-09 | 74.46 | 77.00 | 73.88 | 76.82 | 2,922,300 | 76.70 | | 9-Sep-09 | 73.82 | 75.01 | 72.89 | 74.44 | 2,515,000 | 74.32 | | 8-Sep-09 | 72.48 | 74.46 | 72.25 | 73.64 | 4,753,700 | 73.52 | | 4-Sep-09 | 69.45 | 70.63 | 68.63 | 70.47 | 2,316,300 | 70.36 | | 3-Sep-09 | 70.79 | 70.79 | 69.43 | 69.76 | 2,277,000 | 69.65 | | 2-Sep-09 | 70.65 | 70.99 | 69.84 | 69.92 | 2,385,600 | 69.81 | | 1-Sep-09 | 71.74 | 72.86 | 70.31 | 70.62 | 2,524,900 | 70.51 | | 31-Aug-09 | 71.75 | 72.11 | 71.15 | 72.00 | 1,845,900 | 71.88 | | 28-Aug-09 | 73.90 | 74.41 | 72.48 | 73.25 | 1,632,700 | 73.13 | | 27-Aug-09 | 73.25 | 73.65 | 71.97 | 72.96 | 2,617,800 | 72.84 | | 26-Aug-09 | 73.75 | 74.27 | 72.65 | 73.98 | 1,802,800 | 73.86 | | 25-Aug-09 | 76.17 | 76.87 | 74.20 | 74.41 | 1,906,800 | 74.29 | | 24-Aug-09 | 76.56 | 76.92 | 75.33 | 75.83 | 1,365,300 | 75.71 | | 21-Aug-09 | 74.15 | 76.34 | 74.14 | 75.79 | 2,180,300 | 75.67 | | 20-Aug-09 | 73.88 | 74.80 | 73.39 | 73.56 | 2,277,600 | 73.44 | | * Close price adjusted for dividends and splits. |
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