| （単位：百万ドル） | 純有利子負債 | 前年比（％） |
|---|---|---|
| 2025/6 | 1,275 | +3364.7% |
| 2024/6 | 36 | -96.0% |
| 2023/7 | 919 | +24.7% |
| 2022/7 | 737 | -276.8% |
| 2021/7 | -417 | -148.2% |
| 2020/6 | 865 | +134.5% |
| 2019/6 | 368 | +5.2% |
| 2018/6 | 350 | -123.6% |
| 2017/7 | -1,484 | +234.7% |
| 2016/7 | -444 | -30.2% |
| 2015/6 | -636 | -12.7% |
| 2014/6 | -729 | -35.8% |
| 2013/6 | -1,134 | +26.9% |
| 2012/6 | -894 | +31.9% |
| 2011/7 | -678 | +1.0% |
| 2010/7 | -672 | - |