| （単位：百万ドル） | 純有利子負債 | 前年比（％） |
|---|---|---|
| 2024/12 | 2,060 | +42.9% |
| 2023/12 | 1,442 | +1221.1% |
| 2022/12 | 109 | -110.9% |
| 2021/12 | -1,002 | +94.7% |
| 2020/12 | -515 | -165.0% |
| 2019/12 | 791 | -20.3% |
| 2018/12 | 993 | -20.4% |
| 2017/12 | 1,247 | -30.1% |
| 2016/12 | 1,785 | -16.5% |
| 2015/12 | 2,139 | +92.8% |
| 2014/12 | 1,109 | -17.7% |
| 2013/12 | 1,348 | +0.8% |
| 2012/12 | 1,337 | -2.8% |
| 2011/12 | 1,376 | +49.8% |
| 2010/12 | 918 | - |