| （単位：千ドル） | 純有利子負債 | 前年比（％） |
|---|---|---|
| 1Q25 | 456,758 | +53.1% |
| 4Q24 | 329,307 | +35.0% |
| 3Q24 | 315,262 | -27.9% |
| 2Q24 | 293,265 | -54.1% |
| 1Q24 | 298,343 | -54.8% |
| 4Q23 | 243,948 | -62.9% |
| 3Q23 | 437,107 | -33.9% |
| 2Q23 | 638,997 | -2.2% |
| 1Q23 | 659,981 | +16.0% |
| 4Q22 | 656,823 | -6.9% |
| 3Q22 | 661,638 | -6.5% |
| 2Q22 | 653,633 | -2.9% |
| 1Q22 | 568,763 | +2.9% |
| 4Q21 | 705,747 | +34.5% |
| 3Q21 | 707,812 | -2.7% |
| 2Q21 | 672,927 | - |
| 1Q21 | 552,555 | - |
| 4Q20 | 524,552 | - |
| 3Q20 | 727,712 | - |