| （単位：百万ドル） | 純有利子負債 | 前年比（％） |
|---|---|---|
| 2024/12 | 1,635 | -3.1% |
| 2023/12 | 1,687 | -5.7% |
| 2022/12 | 1,789 | -13.9% |
| 2021/12 | 2,077 | +28.1% |
| 2020/12 | 1,621 | -30.7% |
| 2019/12 | 2,341 | +1.2% |
| 2018/12 | 2,313 | +10.1% |
| 2017/12 | 2,100 | +12.5% |
| 2016/12 | 1,867 | +4.0% |
| 2015/12 | 1,796 | +26.4% |
| 2014/12 | 1,421 | -0.8% |
| 2013/12 | 1,433 | +11.5% |
| 2012/12 | 1,285 | - |
| 2012/1 | 1,274 | - |