| （単位：百万ドル） | 純有利子負債 | 前年比（％） |
|---|---|---|
| 2024/9 | 1,207 | +1.9% |
| 2023/9 | 1,184 | +10.4% |
| 2022/9 | 1,073 | -3.5% |
| 2021/9 | 1,112 | -7.9% |
| 2020/9 | 1,207 | -1.4% |
| 2019/9 | 1,224 | -2.0% |
| 2018/9 | 1,249 | -1.5% |
| 2017/9 | 1,269 | +5.7% |
| 2016/9 | 1,200 | +10.3% |
| 2015/9 | 1,088 | -5.3% |
| 2014/9 | 1,150 | +1.1% |
| 2013/9 | 1,138 | -11.6% |
| 2012/9 | 1,287 | +548.4% |
| 2011/9 | 198 | +4.0% |
| 2010/9 | 191 | - |