| Date | Open | High | Low | Close | Volume | Adj Close*
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|---|
| Apr 2, 2012 | 28.41 | 28.85 | 28.19 | 28.85 | 5,900 | 28.57 | | Mar 30, 2012 | 28.25 | 28.35 | 27.91 | 28.35 | 900 | 28.08 | | Mar 29, 2012 | 27.91 | 27.97 | 27.75 | 27.90 | 3,100 | 27.63 | | Mar 28, 2012 | 28.80 | 28.80 | 28.43 | 28.43 | 2,100 | 28.15 | | Mar 27, 2012 | 28.82 | 28.84 | 28.82 | 28.84 | 1,600 | 28.56 | | Mar 26, 2012 | 28.91 | 28.98 | 28.89 | 28.98 | 4,100 | 28.70 | | Mar 23, 2012 | 28.24 | 28.64 | 28.24 | 28.55 | 31,400 | 28.27 | | Mar 22, 2012 | 28.17 | 28.32 | 28.00 | 28.32 | 12,300 | 28.05 | | Mar 21, 2012 | 29.04 | 29.04 | 28.70 | 28.76 | 5,700 | 28.48 | | Mar 20, 2012 | 29.00 | 29.00 | 28.70 | 28.73 | 7,000 | 28.45 | | Mar 19, 2012 | 29.18 | 29.30 | 29.18 | 29.30 | 1,300 | 29.02 | | Mar 16, 2012 | 29.34 | 29.34 | 28.99 | 29.19 | 11,200 | 28.91 | | Mar 15, 2012 | 28.71 | 28.77 | 28.64 | 28.77 | 2,000 | 28.49 | | Mar 14, 2012 | 29.05 | 29.05 | 28.82 | 28.89 | 10,300 | 28.61 | | Mar 13, 2012 | 28.87 | 28.89 | 28.69 | 28.89 | 9,000 | 28.61 | | Mar 12, 2012 | 28.25 | 28.44 | 28.25 | 28.41 | 15,000 | 28.13 | | Mar 9, 2012 | 28.34 | 28.69 | 28.34 | 28.53 | 53,300 | 28.25 | | Mar 8, 2012 | 28.26 | 28.35 | 28.21 | 28.31 | 15,300 | 28.04 | | Mar 7, 2012 | 28.20 | 28.20 | 26.60 | 28.00 | 14,400 | 27.73 | | Mar 6, 2012 | 27.71 | 27.89 | 27.66 | 27.78 | 33,800 | 27.51 | | Mar 5, 2012 | 28.50 | 28.52 | 28.31 | 28.37 | 22,800 | 28.10 | | Mar 2, 2012 | 28.95 | 28.95 | 28.53 | 28.64 | 28,200 | 28.36 | | Mar 1, 2012 | 28.70 | 29.03 | 28.69 | 29.00 | 13,000 | 28.72 | | Feb 29, 2012 | 28.85 | 28.85 | 28.44 | 28.48 | 16,300 | 28.20 | | Feb 28, 2012 | 28.81 | 28.81 | 28.54 | 28.58 | 4,300 | 28.30 | | Feb 27, 2012 | 28.63 | 28.65 | 28.33 | 28.53 | 30,700 | 28.25 | | Feb 24, 2012 | 27.90 | 28.70 | 27.90 | 28.67 | 62,700 | 28.39 | | Feb 23, 2012 | 28.02 | 28.28 | 28.02 | 28.27 | 11,000 | 28.00 | | Feb 22, 2012 | 28.30 | 28.30 | 27.92 | 28.22 | 30,900 | 27.95 | | Feb 21, 2012 | 28.10 | 28.10 | 27.92 | 28.08 | 4,200 | 27.81 | | Feb 17, 2012 | 27.80 | 27.80 | 27.73 | 27.77 | 24,400 | 27.50 | | Feb 16, 2012 | 27.23 | 27.68 | 27.23 | 27.64 | 4,200 | 27.37 | | Feb 15, 2012 | 27.28 | 27.37 | 27.28 | 27.31 | 6,100 | 27.05 | | Feb 14, 2012 | 27.30 | 27.40 | 27.20 | 27.32 | 38,700 | 27.06 | | Feb 13, 2012 | 27.35 | 27.35 | 27.26 | 27.30 | 3,600 | 27.04 | | Feb 10, 2012 | 26.71 | 27.15 | 26.65 | 27.04 | 25,200 | 26.78 | | Feb 9, 2012 | 28.01 | 28.06 | 27.53 | 27.56 | 16,000 | 27.29 | | Feb 8, 2012 | 27.49 | 27.68 | 27.20 | 27.40 | 27,600 | 27.13 | | Feb 7, 2012 | 27.01 | 27.28 | 26.90 | 27.22 | 53,200 | 26.96 | | Feb 6, 2012 | 27.01 | 27.66 | 26.90 | 27.06 | 43,100 | 26.80 | | Feb 3, 2012 | 27.14 | 27.14 | 26.82 | 27.14 | 35,700 | 26.88 | | Feb 2, 2012 | 26.72 | 26.72 | 26.37 | 26.48 | 9,700 | 26.22 | | Feb 1, 2012 | 26.70 | 26.70 | 26.51 | 26.51 | 7,000 | 26.25 | | Jan 31, 2012 | 27.06 | 27.06 | 26.15 | 26.21 | 25,700 | 25.96 | | Jan 30, 2012 | 26.20 | 26.27 | 26.12 | 26.20 | 16,400 | 25.95 | | Jan 27, 2012 | 26.50 | 26.67 | 26.50 | 26.64 | 2,900 | 26.38 | | Jan 26, 2012 | 27.16 | 27.16 | 26.48 | 26.51 | 45,600 | 26.25 | | Jan 25, 2012 | 26.20 | 26.53 | 26.20 | 26.53 | 6,600 | 26.27 | | Jan 24, 2012 | 25.72 | 26.27 | 25.72 | 26.27 | 9,900 | 26.02 | | Jan 23, 2012 | 26.02 | 26.31 | 26.02 | 26.31 | 15,500 | 26.05 | | Jan 20, 2012 | 25.98 | 25.98 | 25.74 | 25.90 | 9,500 | 25.65 | | Jan 19, 2012 | 25.79 | 26.00 | 25.65 | 25.98 | 24,300 | 25.73 | | Jan 18, 2012 | 25.63 | 25.69 | 25.52 | 25.63 | 23,200 | 25.38 | | Jan 17, 2012 | 25.50 | 25.57 | 25.43 | 25.49 | 36,500 | 25.24 | | Jan 13, 2012 | 25.10 | 25.18 | 24.90 | 25.13 | 121,800 | 24.89 | | Jan 12, 2012 | 25.78 | 26.04 | 25.33 | 25.33 | 46,800 | 25.08 | | Jan 11, 2012 | 25.59 | 25.84 | 25.59 | 25.66 | 126,800 | 25.41 | | Jan 10, 2012 | 26.43 | 26.43 | 26.09 | 26.10 | 22,300 | 25.85 | | Jan 9, 2012 | 25.77 | 25.79 | 25.62 | 25.77 | 61,900 | 25.52 | | Jan 6, 2012 | 25.82 | 25.82 | 25.55 | 25.69 | 63,700 | 25.44 | | Jan 5, 2012 | 25.88 | 25.97 | 25.71 | 25.81 | 70,200 | 25.56 | | Jan 4, 2012 | 25.98 | 26.15 | 25.84 | 26.14 | 121,600 | 25.89 | | Jan 3, 2012 | 25.90 | 26.16 | 25.70 | 26.09 | 59,500 | 25.84 | | Dec 30, 2011 | 25.01 | 25.20 | 25.00 | 25.08 | 211,900 | 24.84 | | Dec 29, 2011 | 24.90 | 25.09 | 24.76 | 25.09 | 37,700 | 24.85 | | Dec 28, 2011 | 25.40 | 25.40 | 24.82 | 24.97 | 190,800 | 24.73 | |
* Close price adjusted for dividends and splits. |
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