| Date | Open | High | Low | Close | Volume | Adj Close* | | 9-Feb-10 | 49.68 | 50.97 | 49.54 | 50.39 | 1,164,300 | 50.39 | | 8-Feb-10 | 49.66 | 49.97 | 49.15 | 49.16 | 795,000 | 49.16 | | 5-Feb-10 | 49.66 | 50.05 | 49.24 | 49.98 | 873,300 | 49.98 | | 4-Feb-10 | 50.63 | 50.63 | 49.48 | 49.62 | 809,900 | 49.62 | | 3-Feb-10 | 51.21 | 51.46 | 50.65 | 50.97 | 664,000 | 50.97 | | 2-Feb-10 | 51.31 | 51.79 | 50.91 | 51.42 | 583,300 | 51.42 | | 1-Feb-10 | 50.05 | 51.20 | 50.02 | 51.09 | 856,200 | 51.09 | | 29-Jan-10 | 51.23 | 51.64 | 49.54 | 49.93 | 1,059,900 | 49.93 | | 28-Jan-10 | 52.76 | 53.22 | 51.19 | 51.24 | 694,700 | 51.24 | | 27-Jan-10 | 51.77 | 52.59 | 51.33 | 52.49 | 1,666,000 | 52.49 | | 26-Jan-10 | 52.13 | 52.56 | 51.44 | 52.24 | 895,400 | 52.24 | | 25-Jan-10 | 52.78 | 52.78 | 51.81 | 52.25 | 940,600 | 52.25 | | 22-Jan-10 | 52.81 | 53.11 | 52.06 | 52.26 | 1,184,800 | 52.26 | | 21-Jan-10 | 52.73 | 53.50 | 52.14 | 53.07 | 1,093,200 | 53.07 | | 20-Jan-10 | 52.22 | 52.58 | 51.66 | 52.53 | 989,800 | 52.53 | | 19-Jan-10 | 53.48 | 53.55 | 52.78 | 53.16 | 697,100 | 53.16 | | 15-Jan-10 | 54.14 | 54.18 | 52.79 | 53.65 | 1,063,600 | 53.65 | | 14-Jan-10 | 55.13 | 55.27 | 54.01 | 54.16 | 996,700 | 54.16 | | 13-Jan-10 | 55.50 | 55.83 | 54.90 | 55.33 | 509,700 | 55.33 | | 12-Jan-10 | 55.94 | 56.10 | 54.78 | 55.49 | 1,073,300 | 55.49 | | 11-Jan-10 | 57.00 | 57.22 | 56.05 | 56.49 | 1,693,300 | 56.49 | | 8-Jan-10 | 54.91 | 57.13 | 54.91 | 56.74 | 2,021,900 | 56.74 | | 7-Jan-10 | 55.25 | 55.60 | 54.20 | 54.90 | 858,100 | 54.90 | | 6-Jan-10 | 55.51 | 56.04 | 55.37 | 55.38 | 649,800 | 55.38 | | 5-Jan-10 | 54.99 | 55.53 | 54.75 | 55.38 | 897,600 | 55.38 | | 4-Jan-10 | 55.06 | 55.48 | 54.48 | 54.83 | 552,800 | 54.83 | | 31-Dec-09 | 54.58 | 54.91 | 54.35 | 54.36 | 376,400 | 54.36 | | 30-Dec-09 | 54.54 | 54.71 | 54.05 | 54.18 | 298,300 | 54.18 | | 29-Dec-09 | 55.11 | 55.25 | 54.33 | 54.71 | 455,200 | 54.71 | | 28-Dec-09 | 54.65 | 54.65 | 53.93 | 54.21 | 145,800 | 54.21 | | 24-Dec-09 | 53.90 | 54.72 | 53.87 | 54.38 | 170,100 | 54.38 | | 23-Dec-09 | 54.46 | 54.75 | 53.96 | 54.02 | 555,200 | 54.02 | | 22-Dec-09 | 53.51 | 54.08 | 53.23 | 54.00 | 473,400 | 54.00 | | 21-Dec-09 | 53.50 | 54.37 | 53.16 | 53.55 | 629,200 | 53.55 | | 18-Dec-09 | 53.02 | 53.41 | 52.48 | 52.65 | 724,500 | 52.65 | | 17-Dec-09 | 53.15 | 53.34 | 52.54 | 52.86 | 543,000 | 52.86 | | 16-Dec-09 | 53.92 | 54.49 | 53.61 | 53.70 | 671,000 | 53.70 | | 15-Dec-09 | 54.53 | 54.55 | 53.60 | 53.77 | 1,106,500 | 53.77 | | 14-Dec-09 | 54.58 | 54.81 | 54.33 | 54.75 | 718,000 | 54.75 | | 11-Dec-09 | 56.16 | 56.18 | 54.07 | 54.32 | 1,117,800 | 54.32 | | 10-Dec-09 | 55.17 | 56.13 | 55.17 | 55.95 | 1,044,500 | 55.95 | | 9-Dec-09 | 54.54 | 55.00 | 54.12 | 54.86 | 872,600 | 54.86 | | 8-Dec-09 | 54.48 | 54.79 | 53.85 | 54.69 | 1,357,200 | 54.69 | | 8-Dec-09 | $ 0.238 Dividend | | 7-Dec-09 | 54.10 | 55.59 | 54.01 | 55.16 | 1,650,000 | 54.92 | | 4-Dec-09 | 53.72 | 54.39 | 53.55 | 54.15 | 2,219,100 | 53.92 | | 3-Dec-09 | 53.43 | 53.74 | 52.85 | 52.85 | 550,600 | 52.62 | | 2-Dec-09 | 53.69 | 53.69 | 52.83 | 53.42 | 886,700 | 53.19 | | 1-Dec-09 | 53.31 | 54.53 | 53.24 | 53.83 | 855,900 | 53.60 | | 30-Nov-09 | 52.42 | 53.12 | 52.37 | 52.60 | 752,900 | 52.37 | | 27-Nov-09 | 51.57 | 52.98 | 50.81 | 52.51 | 404,300 | 52.28 | | 25-Nov-09 | 53.79 | 54.14 | 53.36 | 53.76 | 781,200 | 53.53 | | 24-Nov-09 | 54.46 | 54.46 | 53.33 | 53.49 | 772,500 | 53.26 | | 23-Nov-09 | 54.43 | 55.16 | 54.16 | 54.33 | 804,800 | 54.10 | | 20-Nov-09 | 53.87 | 54.00 | 53.54 | 53.90 | 667,200 | 53.67 | | 19-Nov-09 | 54.41 | 54.65 | 53.37 | 54.07 | 818,300 | 53.84 | | 18-Nov-09 | 55.25 | 55.30 | 54.55 | 54.85 | 501,200 | 54.61 | | 17-Nov-09 | 54.10 | 55.03 | 54.04 | 55.00 | 466,100 | 54.76 | | 16-Nov-09 | 54.66 | 55.00 | 54.42 | 54.58 | 558,900 | 54.34 | | 13-Nov-09 | 53.41 | 54.33 | 53.36 | 54.33 | 833,300 | 54.10 | | 12-Nov-09 | 53.89 | 54.40 | 53.24 | 53.38 | 960,900 | 53.15 | | 11-Nov-09 | 54.18 | 54.64 | 53.89 | 54.29 | 680,700 | 54.06 | | 10-Nov-09 | 53.52 | 53.94 | 53.27 | 53.60 | 832,700 | 53.37 | | 9-Nov-09 | 52.43 | 53.65 | 52.35 | 53.56 | 1,209,900 | 53.33 | | 6-Nov-09 | 51.16 | 52.02 | 50.70 | 51.61 | 751,100 | 51.39 | | 5-Nov-09 | 50.73 | 51.54 | 50.73 | 51.54 | 864,000 | 51.32 | | 4-Nov-09 | 50.82 | 51.57 | 50.31 | 50.43 | 1,540,100 | 50.21 | | * Close price adjusted for dividends and splits. |
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