| （単位：百万ドル） | 有利子負債合計 | 前年比（％） |
|---|---|---|
| 2024/12 | 15,500 | -7.2% |
| 2023/12 | 16,707 | -12.5% |
| 2022/12 | 19,086 | -13.9% |
| 2021/12 | 22,168 | +4.6% |
| 2020/12 | 21,193 | -1.5% |
| 2019/12 | 21,517 | +122.1% |
| 2018/12 | 9,689 | -6.2% |
| 2017/12 | 10,327 | +6.8% |
| 2016/12 | 9,674 | -19.6% |
| 2015/12 | 12,025 | +253.5% |
| 2014/12 | 3,402 | -1.0% |
| 2013/12 | 3,437 | -35.0% |
| 2012/12 | 5,288 | +1.6% |
| 2011/12 | 5,207 | +84.3% |
| 2010/12 | 2,825 | - |