| （単位：千ドル） | 有利子負債合計 | 前年比（％） |
|---|---|---|
| 1Q25 | 2,500 | 0.0% |
| 4Q24 | 2,500 | -83.3% |
| 3Q24 | 2,500 | -83.3% |
| 2Q24 | 2,500 | -83.3% |
| 1Q24 | 2,500 | -83.3% |
| 4Q23 | 15,000 | 0.0% |
| 3Q23 | 15,000 | 0.0% |
| 2Q23 | 15,000 | 0.0% |
| 1Q23 | 15,000 | 0.0% |
| 4Q22 | 15,000 | 0.0% |
| 3Q22 | 15,000 | - |
| 2Q22 | 15,000 | - |
| 1Q22 | 15,000 | - |
| 4Q21 | 15,000 | +380.0% |
| 4Q20 | 3,125 | 0.0% |
| 3Q20 | 3,125 | 0.0% |
| 2Q20 | 3,125 | 0.0% |
| 1Q20 | 3,125 | 0.0% |
| 4Q19 | 3,125 | 0.0% |
| 3Q19 | 3,125 | - |
| 2Q19 | 3,125 | - |
| 1Q19 | 3,125 | - |
| 4Q18 | 3,125 | - |
| 4Q13 | 0 | -100.0% |
| 3Q13 | 5 | -93.1% |
| 2Q13 | 20 | -86.5% |
| 1Q13 | 37 | -77.8% |
| 4Q12 | 120 | -90.6% |
| 3Q12 | 72 | -99.7% |
| 2Q12 | 148 | -99.4% |
| 1Q12 | 167 | - |
| 4Q11 | 1,271 | - |
| 3Q11 | 23,536 | - |
| 2Q11 | 23,826 | - |