| （単位：百万ドル） | 有利子負債合計 | 前年比（％） |
|---|---|---|
| 2025/1 | 35,999 | -9.0% |
| 2024/1 | 39,579 | +1.9% |
| 2023/1 | 38,840 | +3.1% |
| 2022/1 | 37,667 | -15.0% |
| 2021/1 | 44,309 | -9.7% |
| 2020/1 | 49,076 | +8.1% |
| 2019/1 | 45,396 | +34.4% |
| 2018/1 | 33,783 | -11.7% |
| 2017/1 | 38,271 | -6.6% |
| 2016/1 | 40,959 | -10.3% |
| 2015/1 | 45,680 | -0.4% |
| 2014/1 | 45,874 | +4.3% |
| 2013/1 | 43,981 | -4.5% |
| 2012/1 | 46,045 | +1.5% |
| 2011/1 | 45,347 | - |