| （単位：百万ドル） | 純有利子負債 | 前年比（％） |
|---|---|---|
| 2025/6 | 2,597 | -53.2% |
| 2024/6 | 5,555 | +10.1% |
| 2023/6 | 5,047 | +7.5% |
| 2022/7 | 4,695 | -12.3% |
| 2021/7 | 5,355 | -18.0% |
| 2020/7 | 6,527 | -7.6% |
| 2019/6 | 7,067 | +14.6% |
| 2018/6 | 6,167 | -8.9% |
| 2017/6 | 6,773 | +20.5% |
| 2016/7 | 5,621 | -288.3% |
| 2015/7 | -2,985 | +26.2% |
| 2014/6 | -2,366 | +0.5% |
| 2013/6 | -2,354 | +130.1% |
| 2012/6 | -1,023 | -68.0% |
| 2011/7 | -3,196 | +36.9% |
| 2010/7 | -2,334 | - |