(in thousands, except for ratio) | Six Months Ended June 30, | ||||||
2012 | 2011 | ||||||
Computation of earnings | |||||||
Pretax income (a) | $ | 64,417 | $ | 79,446 | |||
Add: | |||||||
Interest expense on indebtedness | 10,710 | 14,898 | |||||
Amortization of debt issue costs | 847 | 561 | |||||
Interest portion of rent expense (b) | 3,547 | 4,009 | |||||
Distributed income of equity investees | 18,830 | 15,291 | |||||
Earnings | $ | 98,351 | $ | 114,205 | |||
Computation of fixed charges | |||||||
Interest expense on indebtedness | $ | 10,710 | $ | 14,898 | |||
Amortization of debt issue costs | 847 | 561 | |||||
Interest portion of rent expense (b) | 3,547 | 4,009 | |||||
Fixed charges | $ | 15,104 | $ | 19,468 | |||
Ratio of earnings to fixed charges | 6.51 | 5.87 | |||||