| （単位：百万ドル） | 純有利子負債 | 前年比（％） |
|---|---|---|
| 2024/12 | 2,110 | -4.7% |
| 2023/12 | 2,214 | +1.4% |
| 2022/12 | 2,184 | -1.2% |
| 2021/12 | 2,211 | -8.0% |
| 2020/12 | 2,402 | -12.3% |
| 2019/12 | 2,738 | +16.0% |
| 2018/12 | 2,361 | +40.7% |
| 2017/12 | 1,677 | -28.9% |
| 2016/12 | 2,361 | -10.3% |
| 2015/12 | 2,631 | -13.1% |
| 2014/12 | 3,027 | +8.5% |
| 2013/12 | 2,789 | -10.1% |
| 2012/12 | 3,102 | +12.9% |
| 2011/12 | 2,746 | -11.8% |
| 2010/12 | 3,114 | - |