| （単位：百万ドル） | 有利子負債合計 | 前年比（％） |
|---|---|---|
| 2024/12 | 14,125 | -3.8% |
| 2023/12 | 14,679 | -12.5% |
| 2022/12 | 16,773 | -7.1% |
| 2021/12 | 18,050 | -2.6% |
| 2020/12 | 18,534 | +3.3% |
| 2019/12 | 17,938 | -7.4% |
| 2018/12 | 19,366 | -30.1% |
| 2017/12 | 27,718 | +34.0% |
| 2016/12 | 20,684 | +252.1% |
| 2015/12 | 5,874 | +70.4% |
| 2014/12 | 3,448 | +1.5% |
| 2013/12 | 3,397 | -81.5% |
| 2012/12 | 18,394 | +40.8% |
| 2011/12 | 13,067 | -10.3% |
| 2010/12 | 14,568 | - |