| Date | Open | High | Low | Close | Volume | Adj Close* | | 9-Feb-10 | 37.65 | 38.07 | 36.99 | 37.93 | 3,471,500 | 37.93 | | 8-Feb-10 | 37.62 | 38.02 | 37.23 | 37.23 | 2,631,600 | 37.23 | | 5-Feb-10 | 37.52 | 38.10 | 36.14 | 37.93 | 3,264,200 | 37.93 | | 4-Feb-10 | 39.36 | 39.55 | 37.62 | 37.62 | 4,183,000 | 37.62 | | 3-Feb-10 | 39.75 | 40.00 | 39.03 | 39.19 | 2,333,500 | 39.19 | | 2-Feb-10 | 39.97 | 40.52 | 39.57 | 39.98 | 2,020,400 | 39.98 | | 1-Feb-10 | 38.50 | 39.83 | 38.41 | 39.76 | 2,153,600 | 39.76 | | 29-Jan-10 | 40.10 | 40.15 | 38.01 | 38.24 | 4,036,600 | 38.24 | | 28-Jan-10 | 41.18 | 41.28 | 39.22 | 39.97 | 2,013,300 | 39.97 | | 27-Jan-10 | 40.14 | 40.93 | 39.88 | 40.91 | 1,991,000 | 40.91 | | 26-Jan-10 | 40.18 | 40.88 | 39.89 | 40.10 | 1,996,400 | 40.10 | | 25-Jan-10 | 40.28 | 40.96 | 40.07 | 40.43 | 1,541,200 | 40.43 | | 22-Jan-10 | 40.68 | 40.92 | 39.67 | 39.76 | 2,967,100 | 39.76 | | 21-Jan-10 | 41.88 | 42.15 | 40.34 | 40.75 | 2,616,500 | 40.75 | | 20-Jan-10 | 41.75 | 41.95 | 41.32 | 41.90 | 1,721,200 | 41.90 | | 19-Jan-10 | 41.49 | 42.20 | 41.29 | 42.06 | 2,086,500 | 42.06 | | 15-Jan-10 | 41.80 | 41.85 | 41.45 | 41.62 | 2,017,600 | 41.62 | | 14-Jan-10 | 41.99 | 42.19 | 41.59 | 42.02 | 1,698,400 | 42.02 | | 13-Jan-10 | 41.91 | 42.28 | 41.42 | 42.21 | 2,946,700 | 42.21 | | 12-Jan-10 | 42.06 | 42.43 | 41.32 | 41.70 | 2,711,400 | 41.70 | | 11-Jan-10 | 41.98 | 42.98 | 41.91 | 42.38 | 3,510,700 | 42.38 | | 8-Jan-10 | 41.38 | 41.90 | 41.34 | 41.84 | 1,463,600 | 41.84 | | 7-Jan-10 | 41.30 | 41.95 | 41.10 | 41.69 | 2,992,900 | 41.69 | | 6-Jan-10 | 41.37 | 41.55 | 40.86 | 41.38 | 3,575,200 | 41.38 | | 5-Jan-10 | 39.77 | 40.81 | 39.73 | 40.81 | 2,782,200 | 40.81 | | 4-Jan-10 | 39.10 | 39.97 | 38.92 | 39.88 | 2,238,700 | 39.88 | | 31-Dec-09 | 39.11 | 39.24 | 38.80 | 38.82 | 1,196,700 | 38.82 | | 30-Dec-09 | 38.87 | 39.09 | 38.85 | 39.06 | 1,053,200 | 39.06 | | 29-Dec-09 | 39.69 | 39.69 | 39.11 | 39.14 | 941,500 | 39.14 | | 28-Dec-09 | 39.53 | 39.65 | 39.20 | 39.48 | 831,600 | 39.48 | | 24-Dec-09 | 39.34 | 39.57 | 39.19 | 39.52 | 414,400 | 39.52 | | 23-Dec-09 | 38.88 | 39.35 | 38.69 | 39.22 | 1,292,700 | 39.22 | | 22-Dec-09 | 38.42 | 38.95 | 38.39 | 38.86 | 1,111,400 | 38.86 | | 21-Dec-09 | 38.11 | 38.74 | 38.04 | 38.42 | 2,673,900 | 38.42 | | 18-Dec-09 | 38.14 | 38.38 | 37.76 | 37.99 | 3,313,300 | 37.99 | | 17-Dec-09 | 37.73 | 38.34 | 37.70 | 37.81 | 1,864,700 | 37.81 | | 16-Dec-09 | 38.49 | 39.05 | 37.97 | 38.00 | 3,121,700 | 38.00 | | 15-Dec-09 | 38.94 | 39.45 | 38.32 | 38.40 | 3,189,500 | 38.40 | | 14-Dec-09 | 38.69 | 39.11 | 38.41 | 39.04 | 1,456,100 | 39.04 | | 11-Dec-09 | 37.70 | 38.58 | 37.70 | 38.44 | 2,585,700 | 38.44 | | 10-Dec-09 | 37.50 | 37.98 | 37.35 | 37.69 | 3,147,400 | 37.69 | | 9-Dec-09 | 37.41 | 37.43 | 36.95 | 37.28 | 2,150,600 | 37.28 | | 8-Dec-09 | 37.69 | 37.99 | 37.30 | 37.42 | 1,714,700 | 37.42 | | 7-Dec-09 | 38.19 | 38.77 | 37.86 | 37.97 | 1,478,200 | 37.97 | | 4-Dec-09 | 38.67 | 38.90 | 37.73 | 38.39 | 1,846,300 | 38.39 | | 3-Dec-09 | 39.29 | 39.56 | 38.13 | 38.22 | 2,533,900 | 38.22 | | 2-Dec-09 | 39.01 | 39.11 | 38.50 | 38.87 | 2,282,500 | 38.87 | | 1-Dec-09 | 38.49 | 39.09 | 38.04 | 38.92 | 3,230,900 | 38.92 | | 30-Nov-09 | 37.14 | 38.21 | 37.05 | 38.12 | 2,427,600 | 38.12 | | 27-Nov-09 | 36.77 | 37.61 | 36.17 | 37.05 | 1,229,600 | 37.05 | | 25-Nov-09 | 38.26 | 38.43 | 38.05 | 38.14 | 1,127,700 | 38.14 | | 24-Nov-09 | 38.26 | 38.31 | 37.75 | 38.14 | 1,868,200 | 38.14 | | 23-Nov-09 | 38.00 | 38.55 | 37.95 | 38.31 | 1,840,500 | 38.31 | | 20-Nov-09 | 37.51 | 37.91 | 37.36 | 37.57 | 2,170,500 | 37.57 | | 19-Nov-09 | 38.00 | 38.30 | 37.37 | 37.80 | 3,037,900 | 37.80 | | 18-Nov-09 | 38.25 | 38.60 | 38.12 | 38.46 | 3,054,700 | 38.46 | | 17-Nov-09 | 38.59 | 39.09 | 38.18 | 38.32 | 2,961,400 | 38.32 | | 16-Nov-09 | 39.63 | 40.00 | 38.65 | 38.80 | 3,641,200 | 38.80 | | 13-Nov-09 | 38.49 | 39.66 | 38.47 | 39.09 | 2,531,800 | 39.09 | | 12-Nov-09 | 38.72 | 39.33 | 38.33 | 38.43 | 1,494,900 | 38.43 | | 11-Nov-09 | 39.12 | 39.80 | 38.93 | 39.14 | 1,852,400 | 39.14 | | 10-Nov-09 | 39.02 | 39.02 | 38.52 | 38.68 | 2,503,200 | 38.68 | | 9-Nov-09 | 38.25 | 39.21 | 37.98 | 39.17 | 2,274,100 | 39.17 | | 6-Nov-09 | 36.68 | 37.92 | 36.25 | 37.83 | 2,623,900 | 37.83 | | 5-Nov-09 | 36.83 | 37.70 | 36.56 | 37.23 | 3,458,000 | 37.23 | | 4-Nov-09 | 35.82 | 38.00 | 35.74 | 36.99 | 5,664,800 | 36.99 | | * Close price adjusted for dividends and splits. |
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