| Date | Open | High | Low | Close | Volume | Adj Close*
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| Sep 14, 2012 | 22.38 | 22.38 | 22.38 | 22.38 | 0 | 22.38 | | Sep 13, 2012 | 22.38 | 22.38 | 22.38 | 22.38 | 0 | 22.38 | | Sep 12, 2012 | 22.38 | 22.38 | 22.38 | 22.38 | 0 | 22.38 | | Sep 11, 2012 | 22.38 | 22.38 | 22.38 | 22.38 | 1,500 | 22.38 | | Sep 10, 2012 | 22.11 | 22.11 | 22.11 | 22.11 | 0 | 22.11 | | Sep 7, 2012 | 22.11 | 22.11 | 22.11 | 22.11 | 1,500 | 22.11 | | Sep 6, 2012 | 21.55 | 21.55 | 21.55 | 21.55 | 0 | 21.55 | | Sep 5, 2012 | 21.55 | 21.55 | 21.55 | 21.55 | 1,500 | 21.55 | | Sep 4, 2012 | 21.80 | 21.80 | 21.80 | 21.80 | 0 | 21.80 | | Aug 31, 2012 | 21.80 | 21.80 | 21.80 | 21.80 | 1,500 | 21.80 | | Aug 30, 2012 | 21.72 | 21.72 | 21.72 | 21.72 | 0 | 21.72 | | Aug 29, 2012 | 21.72 | 21.72 | 21.72 | 21.72 | 1,500 | 21.72 | | Aug 28, 2012 | 21.76 | 21.79 | 21.76 | 21.79 | 1,900 | 21.79 | | Aug 27, 2012 | 21.77 | 21.77 | 21.77 | 21.77 | 0 | 21.77 | | Aug 24, 2012 | 21.77 | 21.77 | 21.77 | 21.77 | 200 | 21.77 | | Aug 23, 2012 | 21.93 | 21.95 | 21.83 | 21.83 | 21,100 | 21.83 | | Aug 22, 2012 | 21.85 | 22.11 | 21.85 | 22.04 | 600 | 22.04 | | Aug 21, 2012 | 22.48 | 22.48 | 22.27 | 22.27 | 1,300 | 22.27 | | Aug 20, 2012 | 22.08 | 22.08 | 22.08 | 22.08 | 1,000 | 22.08 | | Aug 17, 2012 | 22.08 | 22.08 | 22.08 | 22.08 | 0 | 22.08 | | Aug 16, 2012 | 22.08 | 22.08 | 22.08 | 22.08 | 1,000 | 22.08 | | Aug 15, 2012 | 21.84 | 21.93 | 21.84 | 21.93 | 3,000 | 21.93 | | Aug 14, 2012 | 21.99 | 21.99 | 21.99 | 21.99 | 100 | 21.99 | | Aug 13, 2012 | 22.05 | 22.05 | 22.01 | 22.01 | 500 | 22.01 | | Aug 10, 2012 | 22.05 | 22.05 | 22.05 | 22.05 | 2,000 | 22.05 | | Aug 9, 2012 | 22.07 | 22.07 | 22.07 | 22.07 | 5,100 | 22.07 | | Aug 8, 2012 | 21.78 | 21.78 | 21.78 | 21.78 | 5,000 | 21.78 | | Aug 7, 2012 | 21.77 | 21.77 | 21.77 | 21.77 | 2,400 | 21.77 | | Aug 6, 2012 | 21.29 | 21.34 | 21.29 | 21.34 | 2,500 | 21.34 | | Aug 3, 2012 | 21.09 | 21.09 | 21.09 | 21.09 | 1,100 | 21.09 | | Aug 2, 2012 | 21.11 | 21.11 | 21.11 | 21.11 | 200 | 21.11 | | Aug 1, 2012 | 21.31 | 21.31 | 21.31 | 21.31 | 0 | 21.31 | | Jul 31, 2012 | 21.31 | 21.31 | 21.31 | 21.31 | 1,100 | 21.31 | | Jul 30, 2012 | 21.07 | 21.07 | 21.07 | 21.07 | 0 | 21.07 | | Jul 27, 2012 | 21.07 | 21.07 | 21.07 | 21.07 | 1,100 | 21.07 | | Jul 26, 2012 | 21.14 | 21.14 | 21.14 | 21.14 | 0 | 21.14 | | Jul 25, 2012 | 21.14 | 21.14 | 21.14 | 21.14 | 3,000 | 21.14 | | Jul 24, 2012 | 21.34 | 21.34 | 21.34 | 21.34 | 0 | 21.34 | | Jul 23, 2012 | 21.31 | 21.36 | 21.31 | 21.34 | 2,500 | 21.34 | | Jul 20, 2012 | 21.70 | 21.70 | 21.70 | 21.70 | 0 | 21.70 | | Jul 19, 2012 | 21.70 | 21.70 | 21.70 | 21.70 | 2,500 | 21.70 | | Jul 18, 2012 | 21.72 | 21.90 | 21.51 | 21.82 | 500 | 21.82 | | Jul 17, 2012 | 21.73 | 21.73 | 21.73 | 21.73 | 0 | 21.73 | | Jul 16, 2012 | 21.73 | 21.73 | 21.73 | 21.73 | 0 | 21.73 | | Jul 13, 2012 | 21.73 | 21.73 | 21.73 | 21.73 | 0 | 21.73 | | Jul 12, 2012 | 21.73 | 21.73 | 21.73 | 21.73 | 0 | 21.73 | | Jul 11, 2012 | 21.73 | 21.73 | 21.73 | 21.73 | 0 | 21.73 | | Jul 10, 2012 | 21.73 | 21.73 | 21.73 | 21.73 | 100 | 21.73 | | Jul 9, 2012 | 21.83 | 21.83 | 21.83 | 21.83 | 1,000 | 21.83 | | Jul 6, 2012 | 22.04 | 22.05 | 21.97 | 22.05 | 3,200 | 22.05 | | Jul 5, 2012 | 22.19 | 22.30 | 22.16 | 22.30 | 5,600 | 22.30 | | Jul 3, 2012 | 22.37 | 22.37 | 22.37 | 22.37 | 2,000 | 22.37 | | Jul 2, 2012 | 22.20 | 22.30 | 22.20 | 22.30 | 8,100 | 22.30 | | Jun 29, 2012 | 21.97 | 21.97 | 21.97 | 21.97 | 0 | 21.97 | | Jun 28, 2012 | 21.97 | 21.97 | 21.97 | 21.97 | 0 | 21.97 | | Jun 27, 2012 | 21.97 | 21.97 | 21.97 | 21.97 | 500 | 21.97 | | Jun 26, 2012 | 21.96 | 21.96 | 21.96 | 21.96 | 0 | 21.96 | | Jun 25, 2012 | 21.96 | 21.96 | 21.96 | 21.96 | 0 | 21.96 | | Jun 22, 2012 | 21.96 | 21.96 | 21.96 | 21.96 | 0 | 21.96 | | Jun 21, 2012 | 21.96 | 21.96 | 21.96 | 21.96 | 0 | 21.96 | | Jun 20, 2012 | 21.96 | 21.96 | 21.96 | 21.96 | 0 | 21.96 | | Jun 19, 2012 | 21.96 | 21.96 | 21.96 | 21.96 | 500 | 21.96 | | Jun 18, 2012 | 21.89 | 21.89 | 21.88 | 21.88 | 2,000 | 21.88 | | Jun 15, 2012 | 21.98 | 21.98 | 21.98 | 21.98 | 500 | 21.98 | | Jun 14, 2012 | 22.08 | 22.08 | 22.08 | 22.08 | 0 | 22.08 | | Jun 13, 2012 | 22.08 | 22.08 | 22.08 | 22.08 | 0 | 22.08 | |
* Close price adjusted for dividends and splits. |
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