| （単位：千ドル） | 純有利子負債 | 前年比（％） |
|---|---|---|
| 1Q25 | 238,643 | +180.2% |
| 4Q24 | 183,057 | +77.9% |
| 3Q24 | 150,511 | +254.6% |
| 2Q24 | 117,268 | +15.6% |
| 1Q24 | 85,164 | -58.9% |
| 4Q23 | 102,919 | -41.7% |
| 3Q23 | 42,440 | -74.1% |
| 2Q23 | 101,403 | -30.2% |
| 1Q23 | 207,181 | +68.2% |
| 4Q22 | 176,637 | +118.9% |
| 3Q22 | 163,638 | -2174.0% |
| 2Q22 | 145,339 | -222.5% |
| 1Q22 | 123,187 | -167.2% |
| 4Q21 | 80,692 | -150.6% |
| 3Q21 | -7,890 | - |
| 2Q21 | -118,634 | - |
| 1Q21 | -183,279 | - |
| 4Q20 | -159,470 | - |