| （単位：百万ドル） | 純有利子負債 | 前年比（％） |
|---|---|---|
| 2024/7 | 921 | -104.8% |
| 2023/7 | -19,259 | +62.5% |
| 2022/7 | -11,852 | -13.9% |
| 2021/7 | -13,759 | -7.3% |
| 2020/7 | -14,839 | +14.5% |
| 2019/7 | -12,962 | -79.7% |
| 2018/7 | -63,831 | +54.7% |
| 2017/7 | -44,767 | - |
| 2016/7 | -41,273 | - |
| 2015/7 | -38,959 | +22.8% |
| 2014/7 | -31,737 | -15.8% |
| 2013/7 | -37,682 | +16.2% |
| 2012/7 | -32,419 | +14.3% |
| 2011/7 | -28,351 | +15.4% |
| 2010/7 | -24,577 | - |