| （単位：百万ドル） | 純有利子負債 | 前年比（％） |
|---|---|---|
| 2024/12 | 1,584 | +62.7% |
| 2023/12 | 973 | -59.0% |
| 2022/12 | 2,374 | +6.7% |
| 2021/12 | 2,225 | -307.7% |
| 2020/12 | -1,072 | -179.4% |
| 2019/12 | 1,350 | -6.9% |
| 2018/12 | 1,449 | -900.6% |
| 2017/12 | -182 | -67.2% |
| 2016/12 | -553 | +104.2% |
| 2015/12 | -271 | -146.8% |
| 2014/12 | 577 | -338.6% |
| 2013/12 | -243 | -23.1% |
| 2012/12 | -315 | +25.5% |
| 2011/12 | -251 | - |