| （単位：千ドル） | 純有利子負債 | 前年比（％） |
|---|---|---|
| 1Q25 | 344,939 | +30.5% |
| 4Q24 | 293,515 | +12.1% |
| 3Q24 | 250,843 | +8.3% |
| 2Q24 | 261,924 | +18.4% |
| 1Q24 | 264,278 | +42.5% |
| 4Q23 | 261,946 | +3.1% |
| 3Q23 | 231,668 | -14.3% |
| 2Q23 | 221,165 | -22.0% |
| 1Q23 | 185,398 | -41.3% |
| 4Q22 | 254,072 | -1.6% |
| 3Q22 | 270,353 | +47.8% |
| 2Q22 | 283,415 | +114.2% |
| 1Q22 | 315,879 | +168.2% |
| 4Q21 | 258,243 | +147.7% |
| 3Q21 | 182,889 | +112.7% |
| 3Q21 | 132,322 | +93.8% |
| 1Q21 | 117,761 | +245.3% |
| 4Q20 | 104,265 | - |
| 3Q20 | 85,968 | - |
| 2Q20 | 68,280 | - |
| 1Q20 | 34,108 | - |