|                                                                                                                                                  |                            | Three Months Ended |      | Nine Months Ended |
|-------------------------------------------------------------------------------------------------------------------------------------------------------|---------------------------------|--------------------|-----------|-------------------|
|                                                                                                                                                  |                            | December 31,       |      | December 31,      |
| (Dollars in millions)                                                                                                                                 | 2013                            | 2012               |      | 2013              | 2012 |
| Consolidated income before provision for income                                                                                                       |                            |               |      |              |   |   |   |   |   |
|                                                                                                                                                  | taxes                           | $                  |  306 | $                 |  439 |   | $ |  843 | $ |  1,721 |
| Fixed charges:                                                                                                                                        |                            |               |      |              |   |   |   |   |   |
| Interest1                                                                                                                                             | $                               |  386          | $         |  284         |   | $ |  1,236 | $ |  625 |
| Portion of rent expense representative of the interest                                                                                                |                            |               |      |              |   |   |   |   |   |
|                                                                                                                                                  | factor (deemed to be one-third) |               |  2   |              |  2 |   |   |  6 |   |  6 |
| Total fixed charges                                                                                                                                   | $                               |  388          | $         |  286         |   | $ |  1,242 | $ |  631 |
|                                                                                                                                                  |                            |               |      |              |   |   |   |   |   |   |
| Earnings available for fixed charges                                                                                                                  | $                               |  694          | $         |  725         |   | $ |  2,085 | $ |  2,352 |
| Ratio of earnings to fixed charges                                                                                                                    |                            |  1.79         |      |  2.53        |   |   |  1.68 |   |  3.73 |
| 1  Components of interest expense are discussed under “Item 2. Management’s Discussion and Analysis of Financial Condition |

| 80  |
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