| （単位：百万ドル） | 有利子負債合計 | 前年比（％） |
|---|---|---|
| 2024/12 | 3,381 | -2.5% |
| 2023/12 | 3,466 | -9.4% |
| 2022/12 | 3,824 | -5.0% |
| 2021/12 | 4,024 | -21.0% |
| 2020/12 | 5,093 | +25.9% |
| 2019/12 | 4,046 | +138.7% |
| 2018/12 | 1,695 | +0.1% |
| 2017/12 | 1,693 | +9.4% |
| 2016/12 | 1,548 | +0.1% |
| 2015/12 | 1,547 | +0.1% |
| 2014/12 | 1,545 | +61.0% |
| 2013/12 | 959 | -31.3% |
| 2012/12 | 1,396 | -0.3% |
| 2011/12 | 1,400 | +0.2% |
| 2010/12 | 1,397 | - |