| Date | Open | High | Low | Close | Volume | Adj Close* | | 20-Nov-09 | 49.67 | 50.11 | 49.44 | 49.87 | 815,600 | 49.87 | | 19-Nov-09 | 51.51 | 51.60 | 49.73 | 49.84 | 1,869,600 | 49.84 | | 18-Nov-09 | 53.76 | 53.87 | 51.88 | 51.89 | 1,161,000 | 51.89 | | 17-Nov-09 | 53.85 | 54.05 | 53.59 | 53.76 | 514,700 | 53.76 | | 16-Nov-09 | 53.12 | 53.98 | 53.12 | 53.87 | 479,700 | 53.87 | | 13-Nov-09 | 53.18 | 53.42 | 52.40 | 53.04 | 534,100 | 53.04 | | 12-Nov-09 | 53.66 | 53.76 | 52.90 | 53.08 | 403,700 | 53.08 | | 12-Nov-09 | $ 0.02 Dividend | | 11-Nov-09 | 54.10 | 54.34 | 53.67 | 53.83 | 470,000 | 53.81 | | 10-Nov-09 | 53.12 | 54.21 | 53.12 | 53.87 | 746,600 | 53.85 | | 9-Nov-09 | 52.70 | 53.69 | 52.70 | 53.18 | 754,500 | 53.16 | | 6-Nov-09 | 52.18 | 52.62 | 51.86 | 52.50 | 651,400 | 52.48 | | 5-Nov-09 | 50.57 | 52.39 | 50.38 | 52.39 | 941,900 | 52.37 | | 4-Nov-09 | 49.96 | 50.85 | 49.47 | 50.35 | 776,400 | 50.33 | | 3-Nov-09 | 49.25 | 49.69 | 48.77 | 49.56 | 827,900 | 49.54 | | 2-Nov-09 | 49.26 | 49.76 | 48.75 | 49.58 | 571,200 | 49.56 | | 30-Oct-09 | 49.11 | 49.60 | 48.81 | 49.23 | 756,200 | 49.21 | | 29-Oct-09 | 49.20 | 49.50 | 48.64 | 49.37 | 546,000 | 49.35 | | 28-Oct-09 | 49.50 | 49.78 | 48.96 | 49.06 | 632,500 | 49.04 | | 27-Oct-09 | 50.51 | 50.97 | 49.48 | 49.54 | 729,800 | 49.52 | | 26-Oct-09 | 50.99 | 51.29 | 50.36 | 50.53 | 664,900 | 50.51 | | 23-Oct-09 | 50.82 | 51.00 | 50.36 | 50.83 | 795,600 | 50.81 | | 22-Oct-09 | 50.41 | 50.99 | 50.29 | 50.53 | 1,277,700 | 50.51 | | 21-Oct-09 | 50.67 | 51.22 | 50.52 | 50.61 | 850,000 | 50.59 | | 20-Oct-09 | 51.04 | 51.38 | 50.70 | 50.86 | 876,800 | 50.84 | | 19-Oct-09 | 50.72 | 51.40 | 50.72 | 51.05 | 1,054,900 | 51.03 | | 16-Oct-09 | 49.85 | 50.80 | 49.46 | 50.50 | 1,036,800 | 50.48 | | 15-Oct-09 | 48.96 | 49.85 | 48.44 | 49.83 | 855,400 | 49.81 | | 14-Oct-09 | 49.14 | 49.25 | 48.43 | 49.17 | 650,100 | 49.15 | | 13-Oct-09 | 48.63 | 48.69 | 48.19 | 48.56 | 588,700 | 48.54 | | 12-Oct-09 | 48.68 | 48.86 | 48.34 | 48.57 | 383,200 | 48.55 | | 9-Oct-09 | 48.49 | 48.82 | 48.22 | 48.38 | 759,000 | 48.36 | | 8-Oct-09 | 48.67 | 49.11 | 48.38 | 48.67 | 623,600 | 48.65 | | 7-Oct-09 | 48.84 | 48.92 | 48.10 | 48.52 | 812,300 | 48.50 | | 6-Oct-09 | 47.40 | 49.33 | 47.03 | 48.84 | 1,427,300 | 48.82 | | 5-Oct-09 | 45.83 | 47.80 | 45.44 | 47.73 | 1,299,800 | 47.71 | | 2-Oct-09 | 45.87 | 46.39 | 44.40 | 45.57 | 1,197,400 | 45.55 | | 1-Oct-09 | 46.96 | 47.49 | 46.10 | 46.16 | 643,300 | 46.14 | | 30-Sep-09 | 46.59 | 47.11 | 45.92 | 46.70 | 895,100 | 46.68 | | 29-Sep-09 | 46.23 | 46.78 | 45.90 | 46.66 | 399,500 | 46.64 | | 28-Sep-09 | 45.05 | 46.47 | 44.82 | 46.18 | 469,900 | 46.16 | | 25-Sep-09 | 45.55 | 45.82 | 44.74 | 44.76 | 412,100 | 44.74 | | 24-Sep-09 | 45.82 | 46.16 | 45.07 | 45.46 | 419,400 | 45.44 | | 23-Sep-09 | 45.79 | 46.54 | 45.59 | 45.77 | 304,500 | 45.75 | | 22-Sep-09 | 45.79 | 45.97 | 45.46 | 45.80 | 281,200 | 45.78 | | 21-Sep-09 | 45.18 | 45.79 | 45.07 | 45.69 | 233,900 | 45.67 | | 18-Sep-09 | 45.63 | 46.07 | 45.08 | 45.47 | 615,700 | 45.45 | | 17-Sep-09 | 45.33 | 45.93 | 45.02 | 45.55 | 258,300 | 45.53 | | 16-Sep-09 | 44.71 | 45.39 | 44.52 | 45.39 | 420,300 | 45.37 | | 15-Sep-09 | 44.38 | 44.78 | 44.03 | 44.66 | 291,300 | 44.64 | | 14-Sep-09 | 43.68 | 44.48 | 43.68 | 44.48 | 211,400 | 44.46 | | 11-Sep-09 | 43.76 | 44.26 | 43.67 | 44.08 | 293,300 | 44.06 | | 10-Sep-09 | 43.30 | 43.75 | 43.05 | 43.75 | 257,800 | 43.73 | | 9-Sep-09 | 43.60 | 43.72 | 42.29 | 43.21 | 663,900 | 43.19 | | 8-Sep-09 | 43.60 | 43.98 | 43.40 | 43.60 | 465,300 | 43.58 | | 4-Sep-09 | 42.86 | 43.60 | 42.75 | 43.52 | 476,200 | 43.50 | | 3-Sep-09 | 42.56 | 43.01 | 42.10 | 43.01 | 542,000 | 42.99 | | 2-Sep-09 | 41.96 | 43.07 | 41.96 | 42.45 | 659,600 | 42.43 | | 1-Sep-09 | 42.01 | 43.11 | 41.99 | 42.35 | 1,070,000 | 42.33 | | 31-Aug-09 | 43.08 | 43.19 | 42.38 | 42.44 | 540,900 | 42.42 | | 28-Aug-09 | 43.86 | 43.86 | 42.72 | 43.26 | 326,900 | 43.24 | | 27-Aug-09 | 43.92 | 43.92 | 42.88 | 43.50 | 279,200 | 43.48 | | 26-Aug-09 | 43.31 | 44.00 | 43.31 | 43.84 | 390,600 | 43.82 | | 25-Aug-09 | 43.26 | 44.09 | 43.00 | 43.48 | 412,200 | 43.46 | | 24-Aug-09 | 42.95 | 43.43 | 42.74 | 43.18 | 359,300 | 43.16 | | 21-Aug-09 | 43.24 | 43.42 | 42.81 | 42.95 | 628,500 | 42.93 | | 20-Aug-09 | 43.07 | 43.19 | 42.53 | 43.00 | 350,300 | 42.98 | | * Close price adjusted for dividends and splits. |
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