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EXHIBIT 12
Calculation of Ratio of Earnings to Fixed Charges
2010 | 2009 | 2008 | 2007 | 2006 | |||||||||||
Fixed charges | |||||||||||||||
Interest expensed and capitalized | 1,047 | 9,462 | 11,689 | 12,012 | 8,749 | ||||||||||
Amortized premiums, discounts and capitalized expenses related to indebtedness | - | ||||||||||||||
Estimate of the interest within rental expense | 472 | 365 | 381 | 357 | 297 | ||||||||||
Preference security dividend requirements of consolidated subsidiaries | - | - | - | - | - | ||||||||||
Fixed charges | 1,519 | 9,827 | 12,070 | 12,369 | 9,046 | ||||||||||
Earnings | |||||||||||||||
Add | 80,399 | 140,747 | 138,178 | 113,646 | 104,548 | ||||||||||
Pretax income from continuing operations before adjustment for minority interests in consolidated subsidiaries or income or loss from equity investees | 78,880 | 130,920 | 126,108 | 101,277 | 95,502 | ||||||||||
Fixed charges | 1,519 | 9,827 | 12,070 | 12,369 | 9,046 | ||||||||||
Amortization of capitalized interest | - | - | - | - | - | ||||||||||
Distributed income of equity investees | - | - | - | - | - | ||||||||||
Your share of pre-tax losses of equity investees for which charges arising from guarantees are included in fixed charges | - | - | - | - | - | ||||||||||
Less | - | ||||||||||||||
Interest capitalized | - | ||||||||||||||
Preference security dividend requirements of consolidated subsidiaries | - | ||||||||||||||
Minority interest in pre-tax income of subsidiaries that have not incurred fixed charges | - | ||||||||||||||
Earnings | 80,399 | 140,747 | 138,178 | 113,646 | 104,548 | ||||||||||
Ratio of earnings to fixed charges | 52.93 | 14.32 | 11.45 | 9.19 | 11.56 |