| （単位：千ドル） | 純有利子負債 | 前年比（％） |
|---|---|---|
| 1Q25 | -2,832 | +700.0% |
| 4Q24 | -13,130 | +397.0% |
| 3Q24 | -9,889 | +257.3% |
| 2Q24 | -3,568 | -35.1% |
| 1Q24 | -354 | -95.3% |
| 4Q23 | -2,642 | -78.5% |
| 3Q23 | -2,768 | -79.5% |
| 2Q23 | -5,494 | -64.1% |
| 1Q23 | -7,556 | -188.9% |
| 4Q22 | -12,306 | +557.7% |
| 3Q22 | -13,471 | +12.5% |
| 2Q22 | -15,299 | -22.8% |
| 1Q22 | 8,495 | -133.8% |
| 4Q21 | -1,871 | -95.0% |
| 3Q21 | -11,978 | -74.2% |
| 2Q21 | -19,819 | +3.3% |
| 1Q21 | -25,098 | -11.1% |
| 4Q20 | -37,730 | - |
| 3Q20 | -46,460 | - |
| 2Q20 | -19,194 | - |
| 1Q20 | -28,217 | - |
| 3Q14 | 7,980 | -171.1% |
| 2Q14 | 8,515 | -140.6% |
| 1Q14 | 5,607 | - |
| 4Q13 | -3,692 | - |
| 3Q13 | -11,218 | - |
| 2Q13 | -20,953 | - |