| （単位：百万ドル） | 純有利子負債 | 前年比（％） |
|---|---|---|
| 2024/12 | 2,585 | +33.6% |
| 2023/12 | 1,935 | -35.6% |
| 2022/12 | 3,006 | +48.6% |
| 2021/12 | 2,022 | +17.3% |
| 2020/12 | 1,724 | -26.3% |
| 2019/12 | 2,340 | -14.3% |
| 2018/12 | 2,730 | +23.9% |
| 2017/12 | 2,203 | +1.9% |
| 2016/12 | 2,162 | +2.6% |
| 2015/12 | 2,107 | +26.4% |
| 2014/12 | 1,667 | -9.2% |
| 2013/12 | 1,835 | +55.8% |
| 2012/12 | 1,177 | -23.1% |
| 2011/12 | 1,530 | +83.4% |
| 2010/12 | 834 | - |