| （単位：百万ドル） | 純有利子負債 | 前年比（％） |
|---|---|---|
| 2024/12 | 9,016 | -2.0% |
| 2023/12 | 9,200 | -2.1% |
| 2022/12 | 9,393 | +8.1% |
| 2021/12 | 8,686 | +7.7% |
| 2020/12 | 8,065 | -3.0% |
| 2019/12 | 8,319 | -6.1% |
| 2018/12 | 8,860 | -8.5% |
| 2017/12 | 9,683 | +847.4% |
| 2016/12 | 1,022 | -40.0% |
| 2015/12 | 1,704 | +58.1% |
| 2014/12 | 1,078 | +22.5% |
| 2013/12 | 880 | +13.9% |
| 2012/12 | 773 | +25.9% |
| 2011/12 | 614 | +2.8% |
| 2010/12 | 597 | - |