| （単位：百万ドル） | 有利子負債合計 | 前年比（％） |
|---|---|---|
| 2024/12 | 1,919 | -10.5% |
| 2023/12 | 2,146 | -2.7% |
| 2022/12 | 2,205 | -5.1% |
| 2021/12 | 2,324 | -9.4% |
| 2020/12 | 2,564 | -6.4% |
| 2019/12 | 2,740 | -16.1% |
| 2018/12 | 3,266 | -8.3% |
| 2017/12 | 3,559 | +29.4% |
| 2016/12 | 2,750 | +10.5% |
| 2015/12 | 2,490 | -14.9% |
| 2014/12 | 2,927 | -12.5% |
| 2013/12 | 3,346 | -8.1% |
| 2012/12 | 3,642 | -1.1% |
| 2011/12 | 3,684 | -13.1% |
| 2010/12 | 4,239 | - |