| Date | Open | High | Low | Close | Volume | Adj Close* | | 9-Feb-10 | 30.79 | 31.10 | 30.39 | 30.68 | 1,107,300 | 30.68 | | 8-Feb-10 | 30.48 | 30.78 | 30.01 | 30.43 | 880,400 | 30.43 | | 5-Feb-10 | 30.41 | 30.71 | 29.45 | 30.49 | 2,318,200 | 30.49 | | 4-Feb-10 | 30.90 | 31.10 | 30.26 | 30.29 | 1,618,100 | 30.29 | | 3-Feb-10 | 30.40 | 31.20 | 30.20 | 31.17 | 1,101,000 | 31.17 | | 2-Feb-10 | 30.86 | 30.94 | 30.32 | 30.66 | 1,413,600 | 30.66 | | 1-Feb-10 | 30.83 | 31.09 | 30.46 | 30.87 | 1,397,100 | 30.87 | | 29-Jan-10 | 31.08 | 31.30 | 30.48 | 30.66 | 2,246,000 | 30.66 | | 28-Jan-10 | 32.82 | 32.82 | 30.02 | 30.96 | 4,540,300 | 30.96 | | 27-Jan-10 | 32.23 | 32.99 | 32.14 | 32.83 | 1,073,100 | 32.83 | | 26-Jan-10 | 32.24 | 32.76 | 31.98 | 32.39 | 688,400 | 32.39 | | 25-Jan-10 | 32.36 | 32.65 | 32.18 | 32.40 | 687,700 | 32.40 | | 22-Jan-10 | 32.95 | 33.08 | 32.12 | 32.23 | 1,032,600 | 32.23 | | 21-Jan-10 | 33.74 | 34.11 | 32.69 | 32.92 | 1,668,800 | 32.92 | | 20-Jan-10 | 33.69 | 33.92 | 32.92 | 33.82 | 1,200,400 | 33.82 | | 19-Jan-10 | 34.09 | 34.29 | 33.76 | 33.90 | 1,381,200 | 33.90 | | 15-Jan-10 | 34.47 | 34.83 | 33.69 | 34.02 | 1,241,200 | 34.02 | | 14-Jan-10 | 33.67 | 34.82 | 33.67 | 34.70 | 1,723,400 | 34.70 | | 13-Jan-10 | 34.21 | 34.21 | 33.54 | 33.86 | 1,371,400 | 33.86 | | 12-Jan-10 | 34.40 | 34.46 | 33.51 | 33.71 | 1,326,500 | 33.71 | | 11-Jan-10 | 34.04 | 34.90 | 33.98 | 34.54 | 1,897,100 | 34.54 | | 8-Jan-10 | 33.12 | 34.14 | 33.12 | 34.04 | 2,068,200 | 34.04 | | 7-Jan-10 | 32.88 | 33.26 | 32.62 | 33.08 | 1,272,400 | 33.08 | | 6-Jan-10 | 32.97 | 33.30 | 32.85 | 32.95 | 1,147,200 | 32.95 | | 5-Jan-10 | 33.05 | 33.15 | 32.46 | 33.15 | 2,186,900 | 33.15 | | 4-Jan-10 | 32.56 | 33.11 | 32.24 | 33.06 | 1,876,000 | 33.06 | | 31-Dec-09 | 32.87 | 32.87 | 32.19 | 32.27 | 1,213,800 | 32.27 | | 30-Dec-09 | 33.15 | 33.37 | 32.65 | 33.13 | 748,200 | 33.13 | | 29-Dec-09 | 33.11 | 33.47 | 33.11 | 33.25 | 822,400 | 33.25 | | 28-Dec-09 | 33.30 | 33.32 | 32.75 | 33.08 | 511,900 | 33.08 | | 24-Dec-09 | 33.33 | 33.55 | 33.04 | 33.10 | 331,700 | 33.10 | | 23-Dec-09 | 33.25 | 33.71 | 32.99 | 33.24 | 1,227,200 | 33.24 | | 22-Dec-09 | 33.43 | 33.48 | 33.11 | 33.25 | 806,500 | 33.25 | | 21-Dec-09 | 33.34 | 33.80 | 33.27 | 33.44 | 1,076,400 | 33.44 | | 18-Dec-09 | 34.04 | 34.43 | 33.11 | 33.12 | 1,888,900 | 33.12 | | 17-Dec-09 | 33.61 | 34.03 | 32.96 | 33.68 | 1,455,900 | 33.68 | | 16-Dec-09 | 33.79 | 34.20 | 33.74 | 33.93 | 800,600 | 33.93 | | 15-Dec-09 | 33.97 | 34.16 | 33.59 | 33.74 | 841,900 | 33.74 | | 14-Dec-09 | 33.94 | 34.19 | 33.53 | 34.14 | 1,029,000 | 34.14 | | 11-Dec-09 | 33.60 | 33.91 | 33.45 | 33.68 | 863,400 | 33.68 | | 10-Dec-09 | 34.00 | 34.28 | 33.41 | 33.44 | 1,097,100 | 33.44 | | 9-Dec-09 | 33.29 | 34.17 | 32.80 | 33.98 | 2,041,500 | 33.98 | | 8-Dec-09 | 32.70 | 33.38 | 32.31 | 33.30 | 1,601,400 | 33.30 | | 7-Dec-09 | 33.52 | 33.75 | 32.76 | 32.89 | 1,397,500 | 32.89 | | 4-Dec-09 | 33.72 | 34.54 | 33.09 | 33.80 | 1,846,500 | 33.80 | | 3-Dec-09 | 33.24 | 33.70 | 33.16 | 33.23 | 1,337,800 | 33.23 | | 2-Dec-09 | 32.53 | 33.31 | 32.52 | 33.30 | 1,540,700 | 33.30 | | 1-Dec-09 | 32.07 | 32.65 | 32.04 | 32.41 | 1,074,700 | 32.41 | | 30-Nov-09 | 31.75 | 31.90 | 31.25 | 31.86 | 1,005,400 | 31.86 | | 27-Nov-09 | 31.70 | 32.20 | 31.40 | 31.88 | 394,500 | 31.88 | | 25-Nov-09 | 32.32 | 32.58 | 32.18 | 32.47 | 727,400 | 32.47 | | 24-Nov-09 | 32.34 | 32.51 | 31.89 | 32.28 | 840,800 | 32.28 | | 23-Nov-09 | 32.40 | 32.83 | 32.27 | 32.43 | 1,524,800 | 32.43 | | 20-Nov-09 | 31.87 | 32.26 | 31.66 | 32.01 | 924,400 | 32.01 | | 19-Nov-09 | 32.83 | 32.87 | 31.84 | 32.22 | 1,133,400 | 32.22 | | 18-Nov-09 | 33.37 | 33.45 | 32.90 | 32.97 | 1,300,600 | 32.97 | | 17-Nov-09 | 33.33 | 33.74 | 33.14 | 33.52 | 900,700 | 33.52 | | 16-Nov-09 | 32.54 | 33.57 | 32.54 | 33.51 | 1,609,300 | 33.51 | | 13-Nov-09 | 32.00 | 32.54 | 31.76 | 32.37 | 1,227,900 | 32.37 | | 12-Nov-09 | 33.15 | 33.15 | 31.94 | 32.02 | 1,403,000 | 32.02 | | 12-Nov-09 | $ 0.11 Dividend | | 11-Nov-09 | 32.70 | 33.35 | 32.53 | 33.29 | 1,817,200 | 33.18 | | 10-Nov-09 | 32.48 | 32.69 | 32.15 | 32.49 | 1,285,100 | 32.38 | | 9-Nov-09 | 31.84 | 32.85 | 31.79 | 32.65 | 2,444,900 | 32.54 | | 6-Nov-09 | 32.19 | 32.30 | 31.42 | 31.55 | 2,839,400 | 31.45 | | 5-Nov-09 | 32.00 | 32.72 | 31.74 | 32.33 | 3,670,900 | 32.22 | | 4-Nov-09 | 32.54 | 32.80 | 31.52 | 31.52 | 2,813,400 | 31.42 | | * Close price adjusted for dividends and splits. |
|