| （単位：百万ドル） | 純有利子負債 | 前年比（％） |
|---|---|---|
| 2024/6 | 2,274 | +7.8% |
| 2023/6 | 2,109 | -7.8% |
| 2022/6 | 2,288 | -7.0% |
| 2021/6 | 2,460 | +29.4% |
| 2020/6 | 1,901 | -12.6% |
| 2019/6 | 2,174 | +1.0% |
| 2018/6 | 2,153 | +56.8% |
| 2017/6 | 1,373 | -1.1% |
| 2016/6 | 1,388 | -18.5% |
| 2015/6 | 1,704 | -7.1% |
| 2014/6 | 1,834 | -1.5% |
| 2013/6 | 1,862 | -13.6% |
| 2012/6 | 2,154 | +15.4% |
| 2011/6 | 1,866 | -20.2% |
| 2010/6 | 2,337 | - |