| Date | Open | High | Low | Close | Volume | Adj Close* | | 9-Feb-10 | 47.38 | 48.10 | 47.17 | 47.97 | 1,249,800 | 47.97 | | 8-Feb-10 | 48.11 | 48.24 | 47.00 | 47.12 | 2,728,200 | 47.12 | | 5-Feb-10 | 48.70 | 48.72 | 48.05 | 48.17 | 2,945,900 | 48.17 | | 4-Feb-10 | 49.99 | 50.11 | 49.00 | 49.09 | 3,399,200 | 49.09 | | 3-Feb-10 | 50.69 | 51.73 | 50.48 | 51.19 | 1,932,500 | 51.19 | | 2-Feb-10 | 50.14 | 51.05 | 50.03 | 50.90 | 1,414,700 | 50.90 | | 1-Feb-10 | 49.90 | 49.99 | 49.40 | 49.97 | 1,145,100 | 49.97 | | 29-Jan-10 | 49.24 | 49.89 | 48.98 | 49.52 | 1,516,600 | 49.52 | | 28-Jan-10 | 49.14 | 49.37 | 48.50 | 49.10 | 1,996,200 | 49.10 | | 27-Jan-10 | 48.84 | 49.37 | 48.65 | 48.91 | 715,700 | 48.91 | | 26-Jan-10 | 48.23 | 49.43 | 48.01 | 49.09 | 718,000 | 49.09 | | 25-Jan-10 | 48.33 | 49.06 | 48.00 | 48.80 | 1,224,900 | 48.80 | | 22-Jan-10 | 49.20 | 49.35 | 48.10 | 48.22 | 1,009,100 | 48.22 | | 21-Jan-10 | 49.35 | 49.88 | 49.23 | 49.31 | 820,200 | 49.31 | | 20-Jan-10 | 49.43 | 49.55 | 49.09 | 49.34 | 608,100 | 49.34 | | 19-Jan-10 | 49.45 | 50.02 | 49.32 | 49.66 | 992,400 | 49.66 | | 15-Jan-10 | 49.33 | 49.83 | 49.03 | 49.37 | 662,900 | 49.37 | | 14-Jan-10 | 49.34 | 49.67 | 49.07 | 49.25 | 487,500 | 49.25 | | 13-Jan-10 | 49.82 | 49.85 | 49.05 | 49.40 | 641,700 | 49.40 | | 12-Jan-10 | 48.94 | 50.00 | 48.68 | 49.64 | 1,030,500 | 49.64 | | 11-Jan-10 | 49.49 | 49.49 | 48.82 | 49.06 | 792,200 | 49.06 | | 8-Jan-10 | 49.61 | 49.97 | 49.19 | 49.33 | 587,700 | 49.33 | | 7-Jan-10 | 50.04 | 50.42 | 49.20 | 50.02 | 873,500 | 50.02 | | 6-Jan-10 | 48.76 | 50.45 | 48.70 | 50.35 | 2,119,800 | 50.35 | | 5-Jan-10 | 48.04 | 48.14 | 46.99 | 47.56 | 1,152,200 | 47.56 | | 4-Jan-10 | 48.53 | 49.02 | 48.00 | 48.17 | 1,019,800 | 48.17 | | 31-Dec-09 | 48.56 | 48.95 | 48.30 | 48.30 | 394,100 | 48.30 | | 30-Dec-09 | 48.76 | 48.99 | 48.36 | 48.68 | 800,700 | 48.68 | | 29-Dec-09 | 48.81 | 49.00 | 48.59 | 48.68 | 658,700 | 48.68 | | 28-Dec-09 | 49.00 | 49.19 | 48.70 | 48.90 | 404,700 | 48.90 | | 24-Dec-09 | 48.91 | 49.21 | 48.70 | 49.03 | 90,400 | 49.03 | | 23-Dec-09 | 48.90 | 49.36 | 48.78 | 49.02 | 788,000 | 49.02 | | 22-Dec-09 | 48.94 | 48.99 | 48.38 | 48.79 | 855,100 | 48.79 | | 21-Dec-09 | 48.90 | 49.75 | 48.74 | 48.82 | 675,800 | 48.82 | | 18-Dec-09 | 48.55 | 48.99 | 48.11 | 48.91 | 1,493,300 | 48.91 | | 17-Dec-09 | 47.94 | 48.43 | 47.64 | 48.21 | 856,200 | 48.21 | | 16-Dec-09 | 48.55 | 48.93 | 48.01 | 48.22 | 1,051,900 | 48.22 | | 15-Dec-09 | 48.17 | 48.62 | 47.98 | 48.43 | 782,500 | 48.43 | | 14-Dec-09 | 48.77 | 49.02 | 47.96 | 48.38 | 1,001,600 | 48.38 | | 11-Dec-09 | 48.33 | 48.97 | 48.18 | 48.91 | 874,300 | 48.91 | | 10-Dec-09 | 48.01 | 48.42 | 47.76 | 48.12 | 795,200 | 48.12 | | 9-Dec-09 | 48.10 | 48.25 | 47.56 | 48.02 | 2,064,500 | 48.02 | | 8-Dec-09 | 47.18 | 48.22 | 46.82 | 47.98 | 1,966,500 | 47.98 | | 7-Dec-09 | 46.81 | 47.33 | 46.59 | 47.23 | 1,461,600 | 47.23 | | 4-Dec-09 | 47.20 | 48.17 | 46.64 | 46.79 | 2,372,700 | 46.79 | | 3-Dec-09 | 49.11 | 49.11 | 46.88 | 47.06 | 2,748,800 | 47.06 | | 2-Dec-09 | 48.70 | 49.09 | 48.63 | 48.79 | 1,247,600 | 48.79 | | 1-Dec-09 | 49.01 | 49.36 | 48.53 | 48.70 | 1,886,900 | 48.70 | | 30-Nov-09 | 50.38 | 50.64 | 48.80 | 48.97 | 1,955,500 | 48.97 | | 27-Nov-09 | 50.38 | 51.48 | 50.11 | 50.58 | 501,800 | 50.58 | | 25-Nov-09 | 51.17 | 51.39 | 50.52 | 51.07 | 1,423,100 | 51.07 | | 24-Nov-09 | 51.00 | 52.20 | 50.53 | 51.33 | 3,629,000 | 51.33 | | 23-Nov-09 | 49.32 | 49.68 | 48.72 | 49.10 | 1,575,300 | 49.10 | | 20-Nov-09 | 48.79 | 48.98 | 48.52 | 48.93 | 754,900 | 48.93 | | 19-Nov-09 | 49.11 | 49.23 | 48.29 | 48.75 | 957,400 | 48.75 | | 18-Nov-09 | 49.13 | 49.52 | 49.10 | 49.35 | 712,300 | 49.35 | | 17-Nov-09 | 49.05 | 49.38 | 48.73 | 49.16 | 1,009,300 | 49.16 | | 16-Nov-09 | 47.81 | 49.50 | 47.55 | 49.28 | 1,784,500 | 49.28 | | 13-Nov-09 | 48.19 | 49.26 | 48.02 | 49.07 | 1,530,400 | 49.07 | | 12-Nov-09 | 49.46 | 49.52 | 48.06 | 48.20 | 872,200 | 48.20 | | 11-Nov-09 | 49.33 | 49.58 | 48.81 | 49.32 | 1,114,400 | 49.32 | | 10-Nov-09 | 49.68 | 49.76 | 48.68 | 49.30 | 782,000 | 49.30 | | 9-Nov-09 | 48.86 | 49.77 | 48.45 | 49.65 | 1,175,100 | 49.65 | | 6-Nov-09 | 48.26 | 48.78 | 47.53 | 48.78 | 1,696,400 | 48.78 | | 5-Nov-09 | 48.21 | 48.61 | 47.46 | 48.32 | 1,514,200 | 48.32 | | 4-Nov-09 | 47.15 | 47.55 | 46.14 | 47.29 | 1,288,500 | 47.29 | | * Close price adjusted for dividends and splits. |
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