| （単位：百万ドル） | 純有利子負債 | 前年比（％） |
|---|---|---|
| 2024/12 | 1,788 | -21.4% |
| 2023/12 | 2,275 | +59.5% |
| 2022/12 | 1,426 | -36.2% |
| 2021/12 | 2,234 | +4.0% |
| 2020/12 | 2,147 | +20.0% |
| 2019/12 | 1,789 | +16.3% |
| 2018/12 | 1,538 | +29.9% |
| 2017/12 | 1,184 | +0.4% |
| 2016/12 | 1,179 | +26.8% |
| 2015/12 | 930 | +94.6% |
| 2014/12 | 478 | +340.2% |
| 2013/12 | 108 | -778.8% |
| 2012/12 | -16 | -105.6% |
| 2011/12 | 286 | - |