| | Date | Price | High | Low | Volume | | 6/18/2013 | 22.58 | 22.58 | 21.97 | 14,816 | | 6/17/2013 | 21.99 | 22.05 | 21.82 | 4,532 | | 6/14/2013 | 21.63 | 22.21 | 21.60 | 29,360 | | 6/13/2013 | 22.13 | 22.25 | 21.77 | 19,160 | | 6/12/2013 | 21.75 | 21.84 | 21.65 | 7,904 | | 6/11/2013 | 21.80 | 21.89 | 21.76 | 6,918 | | 6/10/2013 | 22.23 | 22.23 | 22.04 | 3,769 | | 6/7/2013 | 22.15 | 22.20 | 21.62 | 7,904 | | 6/6/2013 | 22.01 | 22.20 | 21.67 | 9,999 | | 6/5/2013 | 21.87 | 22.40 | 21.76 | 26,227 | | 6/4/2013 | 22.17 | 22.73 | 21.91 | 15,850 | | 6/3/2013 | 22.69 | 22.75 | 21.41 | 53,225 | | 5/31/2013 | 21.86 | 22.20 | 21.55 | 15,333 | | 5/30/2013 | 22.47 | 22.48 | 22.05 | 3,878 | | 5/29/2013 | 22.25 | 22.56 | 22.21 | 3,787 | | 5/28/2013 | 22.65 | 22.70 | 22.22 | 18,672 | | 5/24/2013 | 21.98 | 21.98 | 21.59 | 8,387 | | 5/23/2013 | 21.87 | 22.05 | 21.77 | 4,001 | | 5/22/2013 | 21.97 | 22.48 | 21.81 | 12,291 | | 5/21/2013 | 22.50 | 22.81 | 22.02 | 15,054 | | 5/20/2013 | 22.22 | 22.48 | 21.45 | 17,075 |
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