(Dollars in Millions) | Q1 2014 | Q1 2013 | ||||||||
Earnings1 | $ | 2,718 | $ | 2,496 | ||||||
Adjustments: | ||||||||||
Add - Fixed charges | 124 | 137 | ||||||||
Subtract - Capitalized interest | (77 | ) | (54 | ) | ||||||
Earnings and fixed charges (net of capitalized interest) | $ | 2,765 | $ | 2,579 | ||||||
Fixed charges: | ||||||||||
Interest2 | $ | 37 | $ | 73 | ||||||
Capitalized interest | 77 | 54 | ||||||||
Estimated interest component of rental expense | 10 | 10 | ||||||||
Total | $ | 124 | $ | 137 | ||||||
Ratio of earnings before taxes and fixed charges, to fixed charges | 22x | 19x |