| （単位：千ドル） | 純有利子負債 | 前年比（％） |
|---|---|---|
| 1Q25 | 16,973 | -12.2% |
| 4Q24 | 22,170 | -305.2% |
| 3Q24 | 25,995 | +130.1% |
| 2Q24 | 27,565 | -351.0% |
| 1Q24 | 19,323 | -189.6% |
| 4Q23 | -10,804 | -47.4% |
| 3Q23 | 11,299 | -140.2% |
| 2Q23 | -10,983 | -48.7% |
| 1Q23 | -21,567 | -9.9% |
| 4Q22 | -20,547 | -30.3% |
| 3Q22 | -28,106 | +164.8% |
| 2Q22 | -21,396 | +13.3% |
| 1Q22 | -23,944 | -9.3% |
| 4Q21 | -29,467 | +92.9% |
| 3Q21 | -10,615 | -12.4% |
| 2Q21 | -18,889 | +57.1% |
| 1Q21 | -26,410 | +169.1% |
| 4Q20 | -15,274 | +15.0% |
| 3Q20 | -12,124 | -38.3% |
| 2Q20 | -12,021 | -33.0% |
| 1Q20 | -9,816 | -36.1% |
| 4Q19 | -13,286 | -15.6% |
| 3Q19 | -19,650 | +93.9% |
| 2Q19 | -17,936 | +453.8% |
| 1Q19 | -15,363 | +722.4% |
| 4Q18 | -15,749 | +13.5% |
| 3Q18 | -10,134 | +33.8% |
| 2Q18 | -3,239 | -80.4% |
| 1Q18 | -1,868 | -90.3% |
| 4Q17 | -13,879 | +133.1% |
| 3Q17 | -7,573 | -126.1% |
| 2Q17 | -16,498 | -156.4% |
| 1Q17 | -19,264 | -147.2% |
| 4Q16 | -5,954 | -121.4% |
| 3Q16 | 29,043 | - |
| 2Q16 | 29,244 | - |
| 1Q16 | 40,801 | - |
| 4Q15 | 27,838 | - |