|
December 31,
|
||||||||||||||||||||
|
2010
|
2009
|
2008(1)
|
|
2007(1)
|
2006(1)
|
|||||||||||||||
|
Earnings:
|
|
|||||||||||||||||||
|
Pretax income
|
$ |
26,364
|
$ |
29,256
|
$ |
(49,897
|
)
|
$ |
(233,855
|
)
|
$ |
(18,277
|
)
|
|||||||
|
Fixed charges
|
44,084
|
54,752
|
52,147
|
45,365
|
21,417
|
|||||||||||||||
|
Amortization of capitalized interest
|
506
|
445
|
255
|
32
|
—
|
|||||||||||||||
|
Capitalized interest
|
(2,626
|
)
|
(325
|
)
|
(5,946
|
)
|
(5,057
|
)
|
(990
|
)
|
||||||||||
|
Total earnings
|
$ |
68,328
|
$ |
84,128
|
$ |
(3,441
|
)
|
$ |
(193,515
|
)
|
$ |
2,150
|
||||||||
|
Fixed charges:
|
||||||||||||||||||||
|
Interest expense
|
$ |
36,265
|
$ |
47,724
|
$ |
46,737
|
$ |
35,923
|
$ |
17,303
|
||||||||||
|
Amortized premiums, discounts and capitalized expenses related to indebtedness
|
7,798
|
7,001
|
5,367
|
9,140
|
3,418
|
|||||||||||||||
|
Estimated interest expense within rental expense
|
21
|
27
|
43
|
302
|
696
|
|||||||||||||||
|
Total fixed charges
|
$ |
44,084
|
$ |
54,752
|
$ |
52,147
|
$ |
45,365
|
$ |
21,417
|
||||||||||
|
Ratio of earnings to fixed charges
|
1.55
|
1.54
|
—
|
—
|
0.10
|
|||||||||||||||
|
(1)
|
The amount of additional earnings needed to obtain a ratio of earnings to fixed charges of 1x was approximately $55.6 million, $238.9 million and $19.3 million for the years ended December 31, 2008, 2007 and 2006, respectively.
|