| （単位：千ドル） | 有利子負債合計 | 前年比（％） |
|---|---|---|
| 1Q25 | 312,596 | -19.5% |
| 4Q24 | 327,122 | -18.6% |
| 3Q24 | 351,779 | -19.2% |
| 2Q24 | 365,500 | -18.5% |
| 1Q24 | 388,131 | -5.9% |
| 4Q23 | 401,645 | +14.0% |
| 3Q23 | 435,105 | +17.5% |
| 2Q23 | 448,415 | +23.3% |
| 1Q23 | 412,259 | +48.7% |
| 4Q22 | 352,235 | - |
| 3Q22 | 370,197 | +29.1% |
| 2Q22 | 363,543 | +26.5% |
| 1Q22 | 277,285 | -8.6% |
| 3Q21 | 286,820 | - |
| 2Q21 | 287,479 | - |
| 1Q21 | 303,341 | - |