| （単位：百万ドル） | 有利子負債合計 | 前年比（％） |
|---|---|---|
| 2024/12 | 2,205 | -8.2% |
| 2023/12 | 2,402 | -7.6% |
| 2022/12 | 2,600 | -10.4% |
| 2021/12 | 2,902 | +60.1% |
| 2020/12 | 1,812 | +0.1% |
| 2019/12 | 1,810 | -14.0% |
| 2018/12 | 2,105 | +0.1% |
| 2017/12 | 2,103 | +203.3% |
| 2016/12 | 693 | +0.1% |
| 2015/12 | 692 | -26.3% |
| 2014/12 | 939 | +44.7% |
| 2013/12 | 649 | 0.0% |
| 2012/12 | 649 | +160.1% |
| 2011/12 | 249 | 0.0% |
| 2010/12 | 249 | - |