| （単位：百万ドル） | 純有利子負債 | 前年比（％） |
|---|---|---|
| 2024/12 | 4,450 | -0.2% |
| 2023/12 | 4,461 | -21.1% |
| 2022/12 | 5,652 | +2.7% |
| 2021/12 | 5,503 | +60.7% |
| 2020/12 | 3,424 | -9.2% |
| 2019/12 | 3,769 | -6.9% |
| 2018/12 | 4,049 | +53.2% |
| 2017/12 | 2,643 | +37.4% |
| 2016/12 | 1,924 | -25.2% |
| 2015/12 | 2,571 | +9.4% |
| 2014/12 | 2,350 | +44.4% |
| 2013/12 | 1,627 | +66.9% |
| 2012/12 | 975 | -53.4% |
| 2011/12 | 2,092 | +1.3% |
| 2010/12 | 2,065 | - |