| （単位：百万ドル） | 有利子負債合計 | 前年比（％） |
|---|---|---|
| 2025/6 | 4,711 | -36.6% |
| 2024/6 | 7,434 | +5.1% |
| 2023/6 | 7,070 | +0.7% |
| 2022/7 | 7,022 | -19.5% |
| 2021/7 | 8,725 | -8.9% |
| 2020/7 | 9,575 | -9.0% |
| 2019/6 | 10,522 | -5.8% |
| 2018/6 | 11,172 | -15.0% |
| 2017/6 | 13,151 | -6.1% |
| 2016/7 | 13,999 | +508.4% |
| 2015/7 | 2,301 | -5.6% |
| 2014/6 | 2,438 | +24.7% |
| 2013/6 | 1,955 | -10.5% |
| 2012/6 | 2,185 | +643.2% |
| 2011/7 | 294 | -26.5% |
| 2010/7 | 400 | - |