| （単位：千ドル） | 有利子負債合計 | 前年比（％） |
|---|---|---|
| 2024/10 | 40,590 | -1.0% |
| 2023/10 | 41,009 | -61.2% |
| 2022/10 | 105,808 | -20.3% |
| 2021/10 | 132,825 | +5.5% |
| 2020/10 | 125,848 | +15.5% |
| 2019/10 | 108,915 | +36.0% |
| 2018/10 | 80,093 | -23.8% |
| 2017/10 | 105,113 | +15.9% |
| 2016/10 | 90,672 | +1.1% |
| 2015/10 | 89,668 | +31.2% |
| 2014/10 | 68,354 | +10.0% |
| 2013/10 | 62,132 | -30.7% |
| 2012/10 | 89,635 | +8.2% |
| 2011/10 | 82,871 | - |