Year Ended December 31, | ||||||||||||||||||||
2017 | 2016 | 2015 | 2014 | 2013 | ||||||||||||||||
Income (loss) before income taxes | $ | 3,084 | $ | 4,299 | $ | 4,616 | $ | 3,212 | $ | (2,180 | ) | |||||||||
Add: Total fixed charges (per below) | 2,028 | 1,956 | 1,836 | 1,931 | 1,983 | |||||||||||||||
Less: Interest capitalized | 49 | 45 | 52 | 61 | 47 | |||||||||||||||
Total earnings (loss) before income taxes | $ | 5,063 | $ | 6,210 | $ | 6,400 | $ | 5,082 | $ | (244 | ) | |||||||||
Fixed charges: | ||||||||||||||||||||
Interest (1) | $ | 1,102 | $ | 1,036 | $ | 932 | $ | 948 | $ | 902 | ||||||||||
Portion of rental expense representative of the interest factor | 926 | 920 | 904 | 983 | 1,081 | |||||||||||||||
Total fixed charges | $ | 2,028 | $ | 1,956 | $ | 1,836 | $ | 1,931 | $ | 1,983 | ||||||||||
Ratio of earnings to fixed charges | 2.5 | 3.2 | 3.5 | 2.6 | — | |||||||||||||||
Coverage deficiency | $ | — | $ | — | $ | — | $ | — | $ | 2,227 |
(1) | The twelve months ended December 31, 2014 includes non-cash interest accretion related to Bankruptcy Settlement Obligations. |