| Three Months Ended | Year Ended September 30 | |||||||||||||||||||||||
| December 31, Historical 2017 | Historical 2017 | Historical 2016 | Historical 2015 | Historical 2014 | Historical 2013 | |||||||||||||||||||
| Earnings: | ||||||||||||||||||||||||
| Income from Continuing Operations Before Inc. Tax | $ | 105 | $ | 976 | $ | 1,074 | $ | 739 | $ | 1,522 | $ | 1,165 | ||||||||||||
| Interest Capitalized, Net (1) | (3 | ) | (7 | ) | (3 | ) | (5 | ) | (10 | ) | (11 | ) | ||||||||||||
| Minority interest | 14 | 40 | — | — | — | — | ||||||||||||||||||
| Fixed Charges | 177 | 590 | 455 | 431 | 191 | 194 | ||||||||||||||||||
| Earnings as Adjusted | $ | 293 | $ | 1,599 | $ | 1,526 | $ | 1,165 | $ | 1,703 | $ | 1,348 | ||||||||||||
| Fixed Charges: | ||||||||||||||||||||||||
| Interest Cost (2) | $ | 168 | $ | 553 | $ | 418 | $ | 401 | $ | 167 | $ | 171 | ||||||||||||
| Interest Allocable to rental Expenses (3) | 9 | 37 | 37 | 30 | 24 | 23 | ||||||||||||||||||
| Fixed Charges | $ | 177 | $ | 590 | $ | 455 | $ | 431 | $ | 191 | $ | 194 | ||||||||||||
| Ratio of Earnings to Fixed Charges | 1.7 | 2.7 | 3.4 | 2.7 | 8.9 | 6.9 | ||||||||||||||||||
| Preferred Stock Dividends (4) | (29 | ) | 70 | — | — | — | — | |||||||||||||||||
| Ratio of Earnings to Fixed Charges and Preferred Stock Dividends | 2.0 | 2.4 | — | — | — | — | ||||||||||||||||||
| (1) | Includes amortization of capitalized interest less interest capitalized for the period. |
| (2) | Includes amortization of debt expense. |
| (3) | Portion of rent expense representing interest. |
| (4) | The preferred stock dividend amounts represent pre-tax earnings required to cover dividends on preferred stock. |
