| （単位：百万ドル） | 純有利子負債 | 前年比（％） |
|---|---|---|
| 2024/12 | 3,595 | -5.3% |
| 2023/12 | 3,796 | +67.4% |
| 2022/12 | 2,267 | +116.9% |
| 2021/12 | 1,045 | +43.5% |
| 2020/12 | 728 | -59.0% |
| 2019/12 | 1,776 | -28.5% |
| 2018/12 | 2,483 | +0.8% |
| 2017/12 | 2,464 | +58.1% |
| 2016/12 | 1,559 | -579.7% |
| 2015/12 | -325 | +26.0% |
| 2014/12 | -258 | -78.9% |
| 2013/12 | -1,222 | +5.3% |
| 2012/12 | -1,161 | +2.9% |
| 2011/12 | -1,128 | - |