| （単位：千ドル） | 純有利子負債 | 前年比（％） |
|---|---|---|
| 1Q25 | -10,440 | -55.7% |
| 4Q24 | -30,150 | -17.8% |
| 3Q24 | -36,114 | -28.8% |
| 2Q24 | -13,142 | -80.6% |
| 1Q24 | -23,571 | -68.3% |
| 4Q23 | -36,700 | -58.6% |
| 3Q23 | -50,729 | -48.9% |
| 2Q23 | -67,862 | -40.1% |
| 1Q23 | -74,407 | -42.0% |
| 4Q22 | -88,645 | -5.1% |
| 3Q22 | -99,337 | -6.1% |
| 2Q22 | -113,255 | -0.8% |
| 1Q22 | -128,191 | +196.5% |
| 4Q21 | -93,397 | +317.6% |
| 3Q21 | -105,807 | +511.2% |
| 2Q21 | -114,119 | +771.1% |
| 1Q21 | -43,241 | +2351.7% |
| 4Q20 | -22,368 | +242.9% |
| 3Q20 | -17,313 | +20.3% |
| 2Q20 | -13,101 | - |
| 1Q20 | -1,764 | - |
| 4Q19 | -6,523 | - |
| 3Q19 | -14,394 | - |