| （単位：百万ドル） | 有利子負債合計 | 前年比（％） |
|---|---|---|
| 2024/12 | 61,152 | -4.8% |
| 2023/12 | 64,254 | +80.7% |
| 2022/12 | 35,560 | -5.5% |
| 2021/12 | 37,636 | -3.5% |
| 2020/12 | 39,002 | +4.2% |
| 2019/12 | 37,417 | -0.7% |
| 2018/12 | 37,685 | +12.4% |
| 2017/12 | 33,538 | -5.9% |
| 2016/12 | 35,623 | +23.9% |
| 2015/12 | 28,740 | -8.9% |
| 2014/12 | 31,541 | -3.0% |
| 2013/12 | 32,522 | -2.9% |
| 2012/12 | 33,485 | -4.1% |
| 2011/12 | 34,932 | -9.1% |
| 2010/12 | 38,410 | - |