| （単位：千ドル） | 純有利子負債 | 前年比（％） |
|---|---|---|
| 2Q24 | -400 | - |
| 4Q21 | -41,468 | -37.8% |
| 3Q21 | -45,237 | -42.6% |
| 2Q21 | -40,529 | - |
| 1Q21 | -51,977 | -48.0% |
| 4Q20 | -66,691 | -37.0% |
| 3Q20 | -78,780 | +20.3% |
| 1Q20 | -100,000 | +475.1% |
| 4Q19 | -105,821 | +395.8% |
| 3Q19 | -65,480 | +137.9% |
| 2Q19 | -12,316 | +7.3% |
| 1Q19 | -17,389 | +7.0% |
| 4Q18 | -21,343 | +2.1% |
| 3Q18 | -27,520 | +55.3% |
| 2Q18 | -11,477 | - |
| 1Q18 | -16,245 | - |
| 4Q17 | -20,909 | - |
| 3Q17 | -17,715 | - |