| Date | Open | High | Low | Close | Volume | Adj Close* | | 15-Dec-09 | 20.02 | 20.73 | 19.90 | 20.56 | 37,982,000 | 20.56 | | 14-Dec-09 | 19.99 | 20.50 | 19.70 | 19.70 | 38,440,600 | 19.70 | | 11-Dec-09 | 20.53 | 20.68 | 20.16 | 20.17 | 35,810,300 | 20.17 | | 10-Dec-09 | 20.38 | 20.83 | 20.14 | 20.60 | 42,878,600 | 20.60 | | 9-Dec-09 | 20.66 | 21.08 | 20.25 | 20.55 | 60,884,200 | 20.55 | | 8-Dec-09 | 20.55 | 20.88 | 20.35 | 20.73 | 64,945,700 | 20.73 | | 7-Dec-09 | 19.64 | 20.45 | 19.35 | 20.24 | 55,207,900 | 20.24 | | 4-Dec-09 | 19.38 | 20.43 | 19.18 | 19.49 | 105,436,800 | 19.49 | | 3-Dec-09 | 19.04 | 20.64 | 18.52 | 20.50 | 87,172,000 | 20.50 | | 2-Dec-09 | 19.56 | 19.73 | 19.18 | 19.45 | 62,012,600 | 19.45 | | 1-Dec-09 | 19.19 | 19.75 | 19.05 | 19.40 | 68,151,100 | 19.40 | | 30-Nov-09 | 20.86 | 20.96 | 19.48 | 19.59 | 79,392,200 | 19.59 | | 27-Nov-09 | 21.30 | 21.41 | 20.30 | 21.24 | 63,573,400 | 21.24 | | 25-Nov-09 | 19.23 | 19.75 | 19.22 | 19.65 | 37,647,400 | 19.65 | | 24-Nov-09 | 19.36 | 19.90 | 19.22 | 19.55 | 72,721,400 | 19.55 | | 23-Nov-09 | 19.33 | 19.49 | 18.85 | 19.21 | 61,378,000 | 19.21 | | 20-Nov-09 | 20.15 | 20.21 | 19.75 | 19.99 | 61,892,100 | 19.99 | | 19-Nov-09 | 19.02 | 19.88 | 19.01 | 19.64 | 90,292,700 | 19.64 | | 18-Nov-09 | 19.06 | 19.18 | 18.63 | 18.69 | 66,248,800 | 18.69 | | 17-Nov-09 | 19.33 | 19.48 | 18.99 | 19.07 | 74,197,800 | 19.07 | | 16-Nov-09 | 19.12 | 19.46 | 18.51 | 19.12 | 91,611,500 | 19.12 | | 13-Nov-09 | 19.69 | 20.26 | 19.46 | 19.78 | 78,231,500 | 19.78 | | 12-Nov-09 | 18.95 | 19.87 | 18.58 | 19.72 | 99,926,500 | 19.72 | | 11-Nov-09 | 19.00 | 19.17 | 18.23 | 18.79 | 100,740,900 | 18.79 | | 10-Nov-09 | 19.54 | 20.00 | 19.15 | 19.49 | 81,852,100 | 19.49 | | 9-Nov-09 | 20.74 | 21.02 | 19.30 | 19.37 | 82,186,100 | 19.37 | | 6-Nov-09 | 22.36 | 22.38 | 21.33 | 21.51 | 91,463,000 | 21.51 | | 5-Nov-09 | 22.50 | 22.88 | 21.29 | 21.30 | 100,586,900 | 21.30 | | 4-Nov-09 | 21.32 | 23.06 | 21.06 | 22.99 | 118,094,400 | 22.99 | | 3-Nov-09 | 23.36 | 23.49 | 21.99 | 22.16 | 109,528,500 | 22.16 | | 2-Nov-09 | 22.35 | 24.17 | 21.38 | 22.47 | 157,782,400 | 22.47 | | 30-Oct-09 | 20.88 | 23.25 | 20.81 | 22.94 | 138,981,800 | 22.94 | | 29-Oct-09 | 21.82 | 22.26 | 20.31 | 20.39 | 92,558,900 | 20.39 | | 28-Oct-09 | 21.33 | 23.09 | 21.11 | 22.93 | 98,662,300 | 22.93 | | 27-Oct-09 | 20.69 | 21.47 | 20.42 | 21.09 | 95,220,000 | 21.09 | | 26-Oct-09 | 19.35 | 20.99 | 19.19 | 20.68 | 100,050,800 | 20.68 | | 23-Oct-09 | 18.47 | 19.68 | 18.37 | 19.37 | 88,717,800 | 19.37 | | 22-Oct-09 | 20.00 | 20.25 | 18.53 | 18.61 | 99,297,300 | 18.61 | | 21-Oct-09 | 19.44 | 20.26 | 18.50 | 20.18 | 101,165,500 | 20.18 | | 20-Oct-09 | 18.83 | 19.34 | 18.64 | 19.19 | 64,216,100 | 19.19 | | 19-Oct-09 | 18.84 | 19.33 | 18.53 | 18.79 | 64,868,400 | 18.79 | | 16-Oct-09 | 18.82 | 19.19 | 18.70 | 19.07 | 78,023,800 | 19.07 | | 15-Oct-09 | 17.97 | 18.35 | 17.86 | 17.88 | 74,629,600 | 17.88 | | 14-Oct-09 | 18.24 | 18.58 | 17.43 | 17.53 | 91,708,900 | 17.53 | | 13-Oct-09 | 19.25 | 19.82 | 19.04 | 19.35 | 68,297,000 | 19.35 | | 12-Oct-09 | 18.93 | 19.29 | 18.80 | 18.84 | 54,767,800 | 18.84 | | 9-Oct-09 | 19.93 | 20.06 | 19.25 | 19.30 | 53,539,000 | 19.30 | | 8-Oct-09 | 19.47 | 19.96 | 19.17 | 19.78 | 78,061,100 | 19.78 | | 7-Oct-09 | 20.87 | 20.98 | 19.98 | 20.02 | 71,671,200 | 20.02 | | 6-Oct-09 | 20.60 | 21.43 | 19.93 | 20.57 | 101,754,000 | 20.57 | | 5-Oct-09 | 22.55 | 22.73 | 21.21 | 21.30 | 62,525,500 | 21.30 | | 2-Oct-09 | 24.46 | 24.63 | 22.50 | 23.34 | 105,239,800 | 23.34 | | 1-Oct-09 | 21.08 | 23.28 | 20.93 | 23.23 | 94,239,200 | 23.23 | | 30-Sep-09 | 20.10 | 21.39 | 19.93 | 20.79 | 99,541,600 | 20.79 | | 29-Sep-09 | 19.92 | 20.52 | 19.52 | 20.42 | 71,921,800 | 20.42 | | 28-Sep-09 | 21.92 | 22.03 | 20.10 | 20.14 | 63,628,000 | 20.14 | | 25-Sep-09 | 22.13 | 22.73 | 21.60 | 22.25 | 80,333,300 | 22.25 | | 24-Sep-09 | 20.15 | 22.02 | 20.05 | 21.64 | 116,615,800 | 21.64 | | 23-Sep-09 | 19.35 | 20.55 | 19.08 | 20.50 | 81,519,400 | 20.50 | | 22-Sep-09 | 19.98 | 20.25 | 19.37 | 19.42 | 69,544,500 | 19.42 | | 21-Sep-09 | 20.67 | 20.93 | 20.42 | 20.69 | 64,714,600 | 20.69 | | 18-Sep-09 | 19.92 | 20.54 | 19.77 | 20.20 | 68,188,200 | 20.20 | | 17-Sep-09 | 19.94 | 20.54 | 19.29 | 20.18 | 107,968,900 | 20.18 | | 16-Sep-09 | 21.75 | 21.88 | 19.93 | 19.98 | 97,296,500 | 19.98 | | 15-Sep-09 | 22.23 | 22.84 | 21.50 | 22.02 | 82,400,000 | 22.02 | | 14-Sep-09 | 23.93 | 24.03 | 22.17 | 22.31 | 68,879,600 | 22.31 | | * Close price adjusted for dividends and splits. |
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