| （単位：千ドル） | 純有利子負債 | 前年比（％） |
|---|---|---|
| 1Q25 | 17,483 | -41.3% |
| 4Q24 | 19,854 | -88.2% |
| 3Q24 | 13,835 | -93.2% |
| 2Q24 | 15,816 | -92.4% |
| 1Q24 | 29,800 | -87.1% |
| 4Q23 | 168,728 | -21.2% |
| 3Q23 | 204,509 | -16.9% |
| 2Q23 | 207,593 | -19.6% |
| 1Q23 | 230,122 | -10.3% |
| 4Q22 | 214,248 | -1.4% |
| 3Q22 | 246,014 | -494.8% |
| 2Q22 | 258,172 | -421.6% |
| 1Q22 | 256,479 | - |
| 4Q21 | 217,258 | - |
| 3Q21 | -62,309 | - |
| 2Q21 | -80,285 | - |
| 3Q18 | 157,794 | - |
| 2Q18 | 122,156 | - |
| 1Q18 | 123,809 | - |