| （単位：千ドル） | 純有利子負債 | 前年比（％） |
|---|---|---|
| 1Q25 | 1,086 | -119.2% |
| 4Q24 | 4,232 | -140.0% |
| 3Q24 | 1,636 | -132.6% |
| 2Q24 | -1,270 | -87.1% |
| 1Q24 | -5,664 | - |
| 4Q23 | -10,573 | -43.9% |
| 3Q23 | -5,015 | - |
| 2Q23 | -9,818 | - |
| 4Q22 | -18,833 | - |
| 3Q20 | -72,819 | +7472.5% |
| 2Q20 | -19,990 | +214.7% |
| 1Q20 | -11,301 | +16.7% |
| 4Q19 | 2,819 | -122.7% |
| 3Q19 | -962 | -93.6% |
| 2Q19 | -6,353 | -58.7% |
| 1Q19 | -9,683 | -13.7% |
| 4Q18 | -12,428 | +69.6% |
| 3Q18 | -14,994 | +175.9% |
| 2Q18 | -15,389 | +138.2% |
| 1Q18 | -11,220 | -765.1% |
| 4Q17 | -7,330 | +2097.6% |
| 3Q17 | -5,434 | +267.5% |
| 2Q17 | -6,462 | +60.0% |
| 1Q17 | 1,686 | - |
| 4Q16 | -334 | - |
| 3Q16 | -1,479 | - |
| 2Q16 | -4,039 | - |