| （単位：千ドル） | 純有利子負債 | 前年比（％） |
|---|---|---|
| 1Q25 | -11,071 | +30.7% |
| 4Q24 | -8,478 | -40.0% |
| 3Q24 | -8,949 | -6.0% |
| 2Q24 | -5,071 | -59.9% |
| 1Q24 | -8,472 | +123.1% |
| 4Q23 | -14,119 | +99.7% |
| 3Q23 | -9,520 | -1702.7% |
| 2Q23 | -12,652 | -271.1% |
| 1Q23 | -3,798 | -125.7% |
| 4Q22 | -7,069 | -228.6% |
| 3Q22 | 594 | -90.0% |
| 2Q22 | 7,393 | -802.8% |
| 1Q22 | 14,807 | +1057.7% |
| 4Q21 | 5,497 | +6.5% |
| 3Q21 | 5,964 | -684.1% |
| 2Q21 | -1,052 | - |
| 1Q21 | 1,279 | - |
| 4Q20 | 5,160 | - |
| 3Q20 | -1,021 | - |
| 1Q15 | -60,740 | -11.3% |
| 4Q14 | -61,997 | -9.5% |
| 3Q14 | -68,374 | - |
| 2Q14 | -69,474 | - |
| 1Q14 | -68,476 | - |
| 4Q13 | -68,487 | - |