| （単位：百万ドル） | 純有利子負債 | 前年比（％） |
|---|---|---|
| 2024/12 | 5,810 | +2.9% |
| 2023/12 | 5,648 | +39.1% |
| 2022/12 | 4,949 | +73.8% |
| 2022/1 | 4,060 | +42.6% |
| 2021/1 | 2,847 | - |
| 2019/12 | 2,865 | -36.1% |
| 2018/12 | 4,486 | +41.6% |
| 2017/12 | 3,168 | -4.9% |
| 2016/12 | 2,691 | -19.6% |
| 2016/1 | 3,332 | -0.5% |
| 2015/1 | 3,349 | - |
| 2013/12 | 3,313 | +17.4% |
| 2012/12 | 2,821 | +67.0% |
| 2011/12 | 2,545 | - |
| 2011/1 | 1,688 | - |