| （単位：百万ドル） | 有利子負債合計 | 前年比（％） |
|---|---|---|
| 2024/12 | 1,095 | -6.9% |
| 2023/12 | 1,177 | -0.7% |
| 2022/12 | 1,185 | +11.1% |
| 2021/12 | 1,067 | +1.8% |
| 2020/12 | 1,048 | -3.8% |
| 2019/12 | 1,090 | +11.5% |
| 2018/12 | 977 | +4.3% |
| 2017/12 | 937 | +1.9% |
| 2016/12 | 920 | -21.8% |
| 2015/12 | 1,177 | +13.4% |
| 2014/12 | 1,038 | -4.9% |
| 2013/12 | 1,091 | +10.4% |
| 2012/12 | 988 | -5.2% |
| 2011/12 | 1,042 | +33.6% |
| 2010/12 | 780 | - |