| （単位：千ドル） | 有利子負債合計 | 前年比（％） |
|---|---|---|
| 4Q24 | 25 | -75.2% |
| 3Q24 | 44 | -63.0% |
| 2Q24 | 63 | -54.3% |
| 1Q24 | 82 | -47.8% |
| 4Q23 | 101 | -42.3% |
| 3Q23 | 119 | -38.3% |
| 2Q23 | 138 | -34.9% |
| 1Q23 | 157 | -31.7% |
| 4Q22 | 175 | -29.7% |
| 3Q22 | 193 | -83.0% |
| 2Q22 | 212 | -81.3% |
| 1Q22 | 230 | -79.7% |
| 4Q21 | 249 | -78.0% |
| 3Q21 | 1,134 | 0.0% |
| 2Q21 | 1,134 | 0.0% |
| 1Q21 | 1,134 | - |
| 4Q20 | 1,134 | - |
| 3Q20 | 1,134 | - |
| 2Q20 | 1,134 | - |