| （単位：千ドル） | 有利子負債合計 | 前年比（％） |
|---|---|---|
| 2024/12 | 202,600 | +178.3% |
| 2023/12 | 72,800 | -64.8% |
| 2022/12 | 206,700 | -18.3% |
| 2021/12 | 253,000 | -0.9% |
| 2020/12 | 255,200 | -0.8% |
| 2019/12 | 257,300 | +31.3% |
| 2018/12 | 196,000 | -0.5% |
| 2017/12 | 197,000 | -12.9% |
| 2016/12 | 226,200 | -1.2% |
| 2015/12 | 228,900 | -25.8% |
| 2014/12 | 308,300 | -17.0% |
| 2013/12 | 371,300 | -2.0% |
| 2012/12 | 378,800 | - |
| 2010/12 | 358,100 | - |