| （単位：千ドル） | 有利子負債合計 | 前年比（％） |
|---|---|---|
| 1Q25 | 154 | -53.6% |
| 4Q24 | 196 | -48.7% |
| 3Q24 | 242 | -2.4% |
| 2Q24 | 285 | +3.4% |
| 1Q24 | 333 | +9.7% |
| 4Q23 | 383 | +15.7% |
| 3Q23 | 248 | +7.5% |
| 2Q23 | 276 | +9.8% |
| 1Q23 | 303 | +52.0% |
| 4Q22 | 331 | +54.3% |
| 3Q22 | 231 | +21.2% |
| 1Q22 | 251 | +23.7% |
| 1Q22 | 199 | -7.5% |
| 4Q21 | 214 | +27.3% |
| 3Q21 | 190 | +7.1% |
| 2Q21 | 203 | +8.3% |
| 1Q21 | 216 | +9.3% |
| 4Q20 | 168 | +113.6% |
| 3Q20 | 178 | - |
| 2Q20 | 188 | - |
| 1Q20 | 197 | - |
| 4Q19 | 78 | - |
| 4Q14 | 0 | -100.0% |
| 3Q14 | 0 | -100.0% |
| 2Q14 | 0 | -100.0% |
| 1Q14 | 0 | - |
| 4Q13 | 5,205 | - |
| 3Q13 | 5,628 | - |
| 2Q13 | 6,043 | - |
| 1Q12 | 15,511 | - |
| 4Q11 | 24,383 | - |
| 3Q11 | 17,249 | - |
| 2Q11 | 17,608 | - |