| （単位：百万ドル） | 有利子負債合計 | 前年比（％） |
|---|---|---|
| 2024/12 | 21,616 | -3.4% |
| 2023/12 | 22,388 | +7.8% |
| 2022/12 | 20,766 | -8.3% |
| 2021/12 | 22,654 | -5.3% |
| 2020/12 | 23,925 | -7.6% |
| 2019/12 | 25,895 | +6.5% |
| 2018/12 | 24,305 | -4.5% |
| 2017/12 | 25,444 | -14.7% |
| 2016/12 | 29,846 | -4.0% |
| 2015/12 | 31,088 | +104.1% |
| 2014/12 | 15,229 | -12.3% |
| 2013/12 | 17,368 | +57.7% |
| 2012/12 | 11,016 | +65.6% |
| 2011/12 | 6,651 | +85.0% |
| 2010/12 | 3,595 | - |