| Date | Open | High | Low | Close | Volume | Adj Close*
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|---|
| Sep 27, 2012 | 17.85 | 17.94 | 17.68 | 17.77 | 1,249,100 | 17.77 | | Sep 26, 2012 | 17.72 | 17.97 | 17.32 | 17.76 | 1,102,200 | 17.76 | | Sep 25, 2012 | 18.59 | 18.72 | 17.67 | 17.72 | 2,138,300 | 17.72 | | Sep 24, 2012 | 19.75 | 19.78 | 18.56 | 18.61 | 1,502,500 | 18.61 | | Sep 21, 2012 | 19.31 | 20.00 | 19.25 | 19.95 | 2,671,100 | 19.95 | | Sep 20, 2012 | 18.88 | 19.27 | 18.83 | 19.23 | 1,344,300 | 19.23 | | Sep 19, 2012 | 18.32 | 18.98 | 18.28 | 18.95 | 1,709,800 | 18.95 | | Sep 18, 2012 | 18.00 | 18.36 | 18.00 | 18.29 | 1,140,300 | 18.29 | | Sep 17, 2012 | 17.83 | 18.03 | 17.72 | 17.97 | 966,100 | 17.97 | | Sep 14, 2012 | 17.40 | 17.96 | 17.35 | 17.88 | 1,822,500 | 17.88 | | Sep 13, 2012 | 18.15 | 18.20 | 17.28 | 17.38 | 2,880,200 | 17.38 | | Sep 12, 2012 | 18.00 | 18.35 | 17.98 | 18.17 | 1,756,400 | 18.17 | | Sep 11, 2012 | 17.79 | 18.22 | 17.64 | 17.93 | 1,763,100 | 17.93 | | Sep 10, 2012 | 18.34 | 18.37 | 17.63 | 17.89 | 2,869,700 | 17.89 | | Sep 7, 2012 | 19.65 | 19.66 | 18.23 | 18.33 | 2,768,600 | 18.33 | | Sep 6, 2012 | 19.45 | 19.75 | 19.43 | 19.61 | 1,318,600 | 19.61 | | Sep 5, 2012 | 20.00 | 20.03 | 19.36 | 19.41 | 1,922,500 | 19.41 | | Sep 4, 2012 | 20.01 | 20.04 | 19.89 | 20.01 | 1,333,600 | 20.01 | | Aug 31, 2012 | 19.98 | 20.13 | 19.81 | 20.01 | 580,900 | 20.01 | | Aug 30, 2012 | 19.57 | 19.98 | 19.51 | 19.92 | 1,858,100 | 19.92 | | Aug 29, 2012 | 20.30 | 20.43 | 20.09 | 20.20 | 1,066,500 | 20.20 | | Aug 28, 2012 | 20.25 | 20.44 | 20.15 | 20.22 | 1,157,100 | 20.22 | | Aug 27, 2012 | 20.12 | 20.53 | 19.91 | 20.29 | 1,089,000 | 20.29 | | Aug 24, 2012 | 19.87 | 20.11 | 19.87 | 20.04 | 1,014,800 | 20.04 | | Aug 23, 2012 | 19.36 | 19.98 | 19.33 | 19.90 | 1,435,400 | 19.90 | | Aug 22, 2012 | 19.24 | 19.42 | 19.15 | 19.34 | 779,400 | 19.34 | | Aug 21, 2012 | 18.80 | 19.48 | 18.77 | 19.30 | 1,476,300 | 19.30 | | Aug 20, 2012 | 18.86 | 18.92 | 18.26 | 18.78 | 1,206,300 | 18.78 | | Aug 17, 2012 | 18.79 | 18.95 | 18.57 | 18.94 | 1,028,900 | 18.94 | | Aug 16, 2012 | 18.51 | 19.03 | 18.31 | 18.77 | 1,390,100 | 18.77 | | Aug 15, 2012 | 18.22 | 18.52 | 18.14 | 18.50 | 854,900 | 18.50 | | Aug 14, 2012 | 18.26 | 18.48 | 18.22 | 18.25 | 1,620,300 | 18.25 | | Aug 13, 2012 | 18.12 | 18.31 | 17.83 | 18.19 | 1,448,100 | 18.19 | | Aug 10, 2012 | 17.75 | 18.31 | 17.70 | 18.21 | 2,304,300 | 18.21 | | Aug 9, 2012 | 17.61 | 18.00 | 17.61 | 17.77 | 1,829,200 | 17.77 | | Aug 8, 2012 | 18.15 | 18.32 | 17.47 | 17.60 | 2,686,200 | 17.60 | | Aug 7, 2012 | 18.31 | 18.58 | 18.12 | 18.15 | 2,011,700 | 18.15 | | Aug 6, 2012 | 18.47 | 18.82 | 17.98 | 18.30 | 4,230,000 | 18.30 | | Aug 3, 2012 | 19.66 | 20.02 | 18.43 | 18.48 | 5,985,800 | 18.48 | | Aug 2, 2012 | 20.29 | 20.70 | 17.75 | 19.57 | 11,257,500 | 19.57 | | Aug 1, 2012 | 25.16 | 26.15 | 24.80 | 24.92 | 2,812,700 | 24.92 | | Jul 31, 2012 | 25.50 | 25.85 | 24.95 | 24.99 | 1,503,600 | 24.99 | | Jul 30, 2012 | 25.56 | 25.89 | 25.34 | 25.52 | 1,259,700 | 25.52 | | Jul 27, 2012 | 25.00 | 25.76 | 24.94 | 25.60 | 1,171,700 | 25.60 | | Jul 26, 2012 | 24.40 | 25.33 | 24.40 | 24.88 | 1,015,800 | 24.88 | | Jul 25, 2012 | 24.10 | 24.50 | 23.67 | 24.09 | 824,700 | 24.09 | | Jul 24, 2012 | 24.38 | 24.51 | 23.74 | 23.91 | 569,300 | 23.91 | | Jul 23, 2012 | 24.29 | 24.49 | 23.85 | 24.13 | 690,500 | 24.13 | | Jul 20, 2012 | 25.02 | 25.12 | 24.36 | 24.55 | 946,000 | 24.55 | | Jul 19, 2012 | 25.47 | 25.47 | 24.65 | 25.11 | 543,100 | 25.11 | | Jul 18, 2012 | 25.42 | 25.97 | 25.13 | 25.40 | 1,146,900 | 25.40 | | Jul 17, 2012 | 25.73 | 25.74 | 25.23 | 25.50 | 863,700 | 25.50 | | Jul 16, 2012 | 25.50 | 25.77 | 25.19 | 25.48 | 968,900 | 25.48 | | Jul 13, 2012 | 25.74 | 25.75 | 25.28 | 25.47 | 949,700 | 25.47 | | Jul 12, 2012 | 24.30 | 25.79 | 24.21 | 25.60 | 1,514,400 | 25.60 | | Jul 11, 2012 | 25.36 | 25.50 | 23.96 | 24.39 | 1,691,100 | 24.39 | | Jul 10, 2012 | 25.85 | 26.30 | 25.53 | 25.70 | 1,320,600 | 25.70 | | Jul 9, 2012 | 25.22 | 26.14 | 25.22 | 25.84 | 2,994,400 | 25.84 | | Jul 6, 2012 | 24.98 | 25.41 | 24.80 | 25.32 | 956,700 | 25.32 | | Jul 5, 2012 | 24.56 | 25.54 | 24.56 | 25.15 | 1,500,300 | 25.15 | | Jul 3, 2012 | 24.75 | 24.88 | 24.33 | 24.65 | 865,100 | 24.65 | | Jul 2, 2012 | 22.76 | 25.09 | 22.65 | 24.84 | 2,356,700 | 24.84 | | Jun 29, 2012 | 22.94 | 23.07 | 22.44 | 22.70 | 743,300 | 22.70 | | Jun 28, 2012 | 23.01 | 23.32 | 22.00 | 22.35 | 1,144,000 | 22.35 | | Jun 27, 2012 | 22.60 | 23.26 | 22.47 | 23.15 | 1,394,900 | 23.15 | | Jun 26, 2012 | 22.75 | 23.09 | 22.20 | 22.61 | 1,079,700 | 22.61 | |
* Close price adjusted for dividends and splits. |
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