| 2001 | 2002 | 2003 | 2004 | 2005 | ||||||||||||||||
Fixed charges: |
||||||||||||||||||||
Interest expense |
$ | 19,372 | $ | 18,336 | $ | 16,946 | $ | 16,103 | $ | 24,890 | ||||||||||
Amortization of capitalized
expenses related to debt |
894 | 1,343 | 954 | 924 | 754 | |||||||||||||||
Rental expense factor |
1,516 | 1,529 | 1,221 | 1,208 | 1,268 | |||||||||||||||
Total fixed charges before
capitalized interest and
preferred stock dividends |
21,782 | 21,208 | 19,121 | 18,235 | 26,912 | |||||||||||||||
Capitalized interest |
298 | 184 | 131 | 24 | 46 | |||||||||||||||
Total fixed charges |
22,080 | 21,392 | 19,252 | 18,259 | 26,958 | |||||||||||||||
Preferred stock dividends |
46 | — | — | — | — | |||||||||||||||
Total fixed charges
plus preferred dividends |
$ | 22,126 | $ | 21,392 | $ | 19,252 | $ | 18,259 | $ | 26,958 | ||||||||||
Earnings available for fixed charges: |
||||||||||||||||||||
Earnings (loss) before income taxes
and cumulative effect of change
in accounting
principle |
$ | 9,894 | $ | 11,230 | $ | 9,438 | $ | 11,079 | $ | (13 | ) | |||||||||
Add fixed charges before
capitalized interest and
preferred stock dividends |
21,782 | 21,208 | 19,121 | 18,235 | 26,912 | |||||||||||||||
Total earnings available
for fixed charges |
$ | 31,676 | $ | 32,438 | $ | 28,559 | $ | 29,314 | $ | 26,899 | ||||||||||
Ratio of earnings to fixed charges (1) |
1.44 | 1.52 | 1.48 | 1.61 | 1.00 | |||||||||||||||
Ratio of earnings to fixed charges
plus dividends (1) |
1.43 | 1.52 | 1.48 | 1.61 | 1.00 | |||||||||||||||