| （単位：百万ドル） | 純有利子負債 | 前年比（％） |
|---|---|---|
| 2024/12 | 1,779 | +16.1% |
| 2023/12 | 1,532 | +1.1% |
| 2022/12 | 1,515 | +10.4% |
| 2021/12 | 1,373 | -16.3% |
| 2020/12 | 1,640 | -29.7% |
| 2019/12 | 2,332 | +7.1% |
| 2018/12 | 2,177 | +2.8% |
| 2017/12 | 2,117 | +14.3% |
| 2016/12 | 1,853 | +52.8% |
| 2015/12 | 1,212 | -7.9% |
| 2014/12 | 1,316 | +39.1% |
| 2013/12 | 946 | +6.0% |
| 2012/12 | 892 | +8.7% |
| 2011/12 | 821 | +7.6% |
| 2010/12 | 763 | - |