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CONSOLIDATED STATEMENTS OF INCOME (USD $) In Thousands, except Per Share data, unless otherwise specified | 12 Months Ended
--- | ---
Dec. 29, 2012 | Dec. 31, 2011 | Dec. 25, 2010
CONSOLIDATED STATEMENTS OF INCOME [Abstract] |  |  |
Net sales | $ 2,189,938 | $ 2,417,797 | $ 2,059,797
Cost of goods sold | 1,904,463 | 2,115,677 | 1,774,811
Depreciation and amortization | 31,495 | 36,865 | 40,364
Selling, general, and administrative expense | 129,456 | 135,953 | 131,211
Litigation settlement | (4,050) | (10,500) | 0
Insurance settlements | (1,500) | 0 | (22,736)
Severance | 3,369 | 0 | 0
Operating income | 126,705 | 139,802 | 136,147
Interest expense | (6,890) | (11,553) | (11,647)
Other income (expense), net | 539 | 1,912 | (2,650)
Income before income taxes | 120,354 | 130,161 | 121,850
Income tax expense | (36,681) | (43,075) | (34,315)
Consolidated net income | 83,673 | 87,086 | 87,535
Less net income attributable to noncontrolling interest | (1,278) | (765) | (1,364)
Net income attributable to Mueller Industries, Inc. | $ 82,395 | $ 86,321 | $ 86,171
Weighted average shares for basic earnings per share (in shares) | 35,332 | 37,835 | 37,672
Effect of dilutive stock-based awards (in shares) | 414 | 361 | 97
Adjusted weighted average shares for diluted earnings per share (in shares) | 35,746 | 38,196 | 37,769
Basic earnings per share (in dollars per share) | $ 2.33 | $ 2.28 | $ 2.29
Diluted earnings per share (in dollars per share) | $ 2.31 | $ 2.26 | $ 2.28
Dividends per share (in dollars per share) | $ 0.425 | $ 0.40 | $ 0.40

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