Attached files
Exhibit 12.1
CALCULATION OF RATIO OF COMBINED FIXED CHARGES AND
PREFERENCE DIVIDENDS TO EARNINGS
Year Ended December 31, | Three Months Ended March 31, |
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2006 | 2007 | 2008 | 2009 | 2010 | 2011 | |||||||||||||||||||
Net income (loss) |
$ | 6,877 | $ | 48,620 | $ | 121,705 | $ | (35,581 | ) | $ | (322,046 | ) | $ | (113,226 | ) | |||||||||
Income taxes |
16,794 | (631 | ) | 49,973 | (22,534 | ) | (36,273 | ) | 9,142 | |||||||||||||||
Extraordinary items |
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Pre-tax income (loss) from continuing operations |
23,671 | 47,989 | 171,678 | (58,115 | ) | (358,319 | ) | (104,084 | ) | |||||||||||||||
Add: |
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Interest expense, net |
58,018 | 121,302 | 100,729 | 40,884 | 222,104 | 75,485 | ||||||||||||||||||
Amortization of capitalized interest |
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Less: |
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Noncontrolling interest in pre-tax income of ATPIP |
| | | (13,380 | ) | (23,851 | ) | (5,482 | ) | |||||||||||||||
Earnings |
$ | 81,689 | $ | 169,291 | $ | 272,407 | $ | (30,611 | ) | $ | (160,066 | ) | $ | (34,081 | ) | |||||||||
Interest incurred (expensed and capitalized) |
$ | 58,018 | $ | 129,319 | $ | 145,300 | $ | 150,947 | $ | 275,358 | $ | 80,461 | ||||||||||||
Estimated interest in rental expense |
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Preference security dividend requirements |
71,115 | | | 4,394 | 17,305 | 4,243 | ||||||||||||||||||
Fixed charges |
$ | 129,133 | $ | 129,319 | $ | 145,300 | $ | 155,341 | $ | 292,662 | $ | 84,704 | ||||||||||||
Ratio of Combined Fixed Charges and Preference Dividends to Earnings |
0.6x | 1.3x | 1.9x | -0.2x | -0.5x | -0.4x |