| （単位：百万ドル） | 有利子負債合計 | 前年比（％） |
|---|---|---|
| 2024/12 | 1,242 | +173.2% |
| 2023/12 | 454 | +0.5% |
| 2022/12 | 452 | +0.5% |
| 2021/12 | 450 | -51.1% |
| 2020/12 | 920 | -1.2% |
| 2019/12 | 932 | -8.3% |
| 2018/12 | 1,016 | +65.8% |
| 2017/12 | 613 | +101.4% |
| 2016/12 | 304 | -17.7% |
| 2015/12 | 370 | +14.3% |
| 2014/12 | 323 | -14.5% |
| 2013/12 | 378 | -9.3% |
| 2012/12 | 417 | -7.7% |
| 2011/12 | 452 | -25.9% |
| 2010/12 | 610 | - |