| （単位：百万ドル） | 純有利子負債 | 前年比（％） |
|---|---|---|
| 2024/12 | 2,667 | +6.7% |
| 2023/12 | 2,500 | +4.7% |
| 2022/12 | 2,387 | -8.2% |
| 2021/12 | 2,599 | -29.3% |
| 2020/12 | 3,674 | +17.8% |
| 2019/12 | 3,120 | +2.2% |
| 2018/12 | 3,052 | -10.1% |
| 2017/12 | 3,394 | -1.2% |
| 2016/12 | 3,433 | -0.7% |
| 2015/12 | 3,457 | +726.4% |
| 2014/12 | 418 | +9.2% |
| 2013/12 | 383 | -30.1% |
| 2012/12 | 548 | +136.8% |
| 2011/12 | 231 | +519.3% |
| 2010/12 | 37 | - |