| （単位：千ドル） | 純有利子負債 | 前年比（％） |
|---|---|---|
| 1Q25 | 166,651 | +193.1% |
| 4Q24 | 173,386 | +168.6% |
| 3Q24 | 175,053 | +88.6% |
| 2Q24 | 45,134 | -63.7% |
| 1Q24 | 56,860 | -74.0% |
| 4Q23 | 64,548 | -72.3% |
| 3Q23 | 92,804 | -58.8% |
| 2Q23 | 124,387 | -43.1% |
| 1Q23 | 218,550 | +6.5% |
| 4Q22 | 233,285 | +28.1% |
| 3Q22 | 225,448 | +24.1% |
| 2Q22 | 218,559 | +24.6% |
| 1Q22 | 205,246 | +33.8% |
| 4Q21 | 182,069 | +5.4% |
| 3Q21 | 181,735 | +10.1% |
| 2Q21 | 175,445 | +11.4% |
| 1Q21 | 153,350 | -12.1% |
| 4Q20 | 172,819 | +46.0% |
| 3Q20 | 165,043 | +3712.5% |
| 2Q20 | 157,504 | +550.0% |
| 1Q20 | 174,550 | +558.6% |
| 4Q19 | 118,388 | +425.6% |
| 3Q19 | 4,329 | -80.8% |
| 2Q19 | 24,230 | +94.2% |
| 1Q19 | 26,503 | +72.1% |
| 4Q18 | 22,523 | -39.4% |
| 3Q18 | 22,496 | - |
| 2Q18 | 12,478 | - |
| 1Q18 | 15,402 | - |
| 4Q17 | 37,149 | - |