| Date | Open | High | Low | Close | Volume | Adj Close* | | 11-Dec-09 | 37.81 | 37.81 | 37.44 | 37.56 | 1,465,900 | 37.56 | | 10-Dec-09 | 37.72 | 37.92 | 37.49 | 37.56 | 1,172,600 | 37.56 | | 9-Dec-09 | 37.55 | 37.68 | 37.07 | 37.54 | 147,600 | 37.54 | | 8-Dec-09 | 38.02 | 38.05 | 37.56 | 37.75 | 165,300 | 37.75 | | 7-Dec-09 | 38.70 | 38.96 | 38.57 | 38.64 | 452,000 | 38.64 | | 4-Dec-09 | 39.22 | 39.41 | 38.58 | 38.80 | 338,100 | 38.80 | | 3-Dec-09 | 39.28 | 39.50 | 38.72 | 38.72 | 680,700 | 38.72 | | 2-Dec-09 | 38.96 | 39.25 | 38.87 | 39.03 | 120,700 | 39.03 | | 1-Dec-09 | 38.76 | 39.19 | 38.59 | 38.96 | 404,900 | 38.96 | | 30-Nov-09 | 38.01 | 38.31 | 37.66 | 38.04 | 1,990,800 | 38.04 | | 27-Nov-09 | 37.42 | 38.37 | 37.42 | 37.93 | 179,700 | 37.93 | | 25-Nov-09 | 39.16 | 39.50 | 38.95 | 39.44 | 159,400 | 39.44 | | 24-Nov-09 | 38.98 | 39.09 | 38.66 | 38.91 | 171,100 | 38.91 | | 23-Nov-09 | 39.04 | 39.23 | 38.84 | 38.86 | 221,000 | 38.86 | | 20-Nov-09 | 38.02 | 38.19 | 37.93 | 38.10 | 226,100 | 38.10 | | 19-Nov-09 | 38.81 | 38.81 | 38.26 | 38.68 | 100,200 | 38.68 | | 18-Nov-09 | 39.43 | 39.49 | 39.10 | 39.30 | 163,100 | 39.30 | | 17-Nov-09 | 39.05 | 39.20 | 38.78 | 39.13 | 160,200 | 39.13 | | 16-Nov-09 | 39.23 | 39.60 | 39.11 | 39.35 | 197,500 | 39.35 | | 13-Nov-09 | 38.41 | 38.89 | 38.15 | 38.86 | 154,100 | 38.86 | | 12-Nov-09 | 38.88 | 39.01 | 38.22 | 38.29 | 414,800 | 38.29 | | 11-Nov-09 | 39.02 | 39.22 | 38.69 | 38.83 | 1,210,200 | 38.83 | | 10-Nov-09 | 38.50 | 38.81 | 38.42 | 38.65 | 395,100 | 38.65 | | 9-Nov-09 | 38.51 | 39.01 | 38.43 | 39.01 | 162,600 | 39.01 | | 6-Nov-09 | 37.34 | 37.85 | 37.23 | 37.72 | 161,300 | 37.72 | | 5-Nov-09 | 37.48 | 37.85 | 37.34 | 37.61 | 384,200 | 37.61 | | 4-Nov-09 | 36.89 | 37.35 | 36.85 | 36.98 | 344,300 | 36.98 | | 3-Nov-09 | 35.90 | 36.36 | 35.80 | 36.33 | 372,300 | 36.33 | | 2-Nov-09 | 36.50 | 37.20 | 36.12 | 36.59 | 218,500 | 36.59 | | 30-Oct-09 | 37.47 | 37.59 | 36.19 | 36.27 | 186,400 | 36.27 | | 29-Oct-09 | 37.42 | 37.97 | 37.32 | 37.83 | 273,300 | 37.83 | | 28-Oct-09 | 37.21 | 37.44 | 36.40 | 36.47 | 286,200 | 36.47 | | 27-Oct-09 | 38.22 | 38.24 | 37.54 | 37.61 | 932,400 | 37.61 | | 26-Oct-09 | 39.18 | 39.45 | 38.04 | 38.15 | 317,800 | 38.15 | | 23-Oct-09 | 39.79 | 39.79 | 39.00 | 39.08 | 273,500 | 39.08 | | 22-Oct-09 | 39.23 | 39.82 | 39.00 | 39.79 | 275,500 | 39.79 | | 21-Oct-09 | 39.32 | 40.03 | 39.30 | 39.30 | 618,700 | 39.30 | | 20-Oct-09 | 39.85 | 39.92 | 39.26 | 39.59 | 330,500 | 39.59 | | 19-Oct-09 | 39.67 | 39.94 | 39.42 | 39.75 | 537,300 | 39.75 | | 16-Oct-09 | 39.28 | 39.37 | 38.93 | 39.25 | 250,100 | 39.25 | | 15-Oct-09 | 39.63 | 39.94 | 39.54 | 39.83 | 315,100 | 39.83 | | 14-Oct-09 | 39.71 | 39.98 | 39.53 | 39.98 | 200,000 | 39.98 | | 13-Oct-09 | 38.93 | 38.97 | 38.56 | 38.81 | 441,300 | 38.81 | | 12-Oct-09 | 39.07 | 39.22 | 38.81 | 38.93 | 168,200 | 38.93 | | 9-Oct-09 | 38.48 | 38.61 | 38.25 | 38.57 | 809,900 | 38.57 | | 8-Oct-09 | 38.45 | 38.79 | 38.19 | 38.53 | 707,300 | 38.53 | | 7-Oct-09 | 37.97 | 38.13 | 37.73 | 37.96 | 282,400 | 37.96 | | 6-Oct-09 | 37.63 | 38.18 | 37.63 | 38.04 | 586,600 | 38.04 | | 5-Oct-09 | 36.54 | 37.24 | 36.44 | 37.13 | 248,000 | 37.13 | | 2-Oct-09 | 36.30 | 36.70 | 36.19 | 36.32 | 238,100 | 36.32 | | 1-Oct-09 | 37.66 | 37.66 | 36.68 | 36.78 | 186,600 | 36.78 | | 30-Sep-09 | 38.25 | 38.25 | 37.52 | 38.01 | 291,800 | 38.01 | | 29-Sep-09 | 37.99 | 38.19 | 37.78 | 37.98 | 483,300 | 37.98 | | 28-Sep-09 | 37.71 | 38.38 | 37.68 | 38.13 | 229,200 | 38.13 | | 25-Sep-09 | 37.54 | 37.71 | 37.31 | 37.44 | 193,600 | 37.44 | | 24-Sep-09 | 38.31 | 38.56 | 37.33 | 37.52 | 306,600 | 37.52 | | 23-Sep-09 | 38.55 | 38.87 | 38.09 | 38.19 | 271,600 | 38.19 | | 22-Sep-09 | 38.67 | 38.67 | 38.29 | 38.48 | 809,200 | 38.48 | | 21-Sep-09 | 37.81 | 38.12 | 37.45 | 38.06 | 220,800 | 38.06 | | 18-Sep-09 | 38.62 | 38.62 | 38.22 | 38.47 | 228,100 | 38.47 | | 17-Sep-09 | 38.26 | 38.57 | 38.10 | 38.34 | 324,800 | 38.34 | | 16-Sep-09 | 38.13 | 38.49 | 37.96 | 38.46 | 706,000 | 38.46 | | 15-Sep-09 | 37.41 | 37.79 | 37.19 | 37.68 | 1,197,200 | 37.68 | | 14-Sep-09 | 36.83 | 37.43 | 36.83 | 37.35 | 427,800 | 37.35 | | 11-Sep-09 | 37.41 | 37.47 | 36.97 | 37.14 | 289,600 | 37.14 | | 10-Sep-09 | 36.74 | 37.30 | 36.49 | 37.26 | 446,300 | 37.26 | | * Close price adjusted for dividends and splits. |
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