| （単位：千ドル） | 純有利子負債 | 前年比（％） |
|---|---|---|
| 1Q25 | 75,933 | +12.4% |
| 4Q24 | 67,269 | -8.6% |
| 3Q24 | 66,007 | -26.4% |
| 2Q24 | 64,351 | -40.1% |
| 1Q24 | 67,561 | +2.5% |
| 4Q23 | 73,581 | -46.5% |
| 3Q23 | 89,624 | -37.0% |
| 2Q23 | 107,480 | -22.3% |
| 1Q23 | 65,939 | -45.8% |
| 4Q22 | 137,595 | +28.4% |
| 3Q22 | 142,241 | +58.5% |
| 2Q22 | 138,388 | +30.6% |
| 1Q22 | 121,711 | +22.6% |
| 4Q21 | 107,196 | +30.0% |
| 3Q21 | 89,760 | +26.2% |
| 2Q21 | 105,961 | +32.6% |
| 1Q21 | 99,295 | +4.1% |
| 4Q20 | 82,486 | -25.2% |
| 3Q20 | 71,146 | -37.4% |
| 2Q20 | 79,914 | -30.5% |
| 1Q20 | 95,353 | -13.6% |
| 4Q19 | 110,251 | -1.7% |
| 3Q19 | 113,646 | -2.0% |
| 2Q19 | 115,054 | -7.7% |
| 1Q19 | 110,393 | +210.9% |
| 4Q18 | 112,160 | +264.1% |
| 3Q18 | 115,928 | +352.0% |
| 2Q18 | 124,637 | +279.2% |
| 1Q18 | 35,507 | +9.0% |
| 4Q17 | 30,803 | -19.9% |
| 3Q17 | 25,647 | -38.5% |
| 2Q17 | 32,871 | -14.8% |
| 1Q17 | 32,590 | -28.8% |
| 4Q16 | 38,471 | +68.4% |
| 3Q16 | 41,705 | +98.1% |
| 2Q16 | 38,592 | +126.5% |
| 1Q16 | 45,774 | +99.2% |
| 4Q15 | 22,845 | +11.7% |
| 3Q15 | 21,056 | -4.7% |
| 2Q15 | 17,035 | -46.7% |
| 1Q15 | 22,981 | -22.1% |
| 4Q14 | 20,449 | -2.3% |
| 3Q14 | 22,102 | +8.7% |
| 2Q14 | 31,986 | -637.3% |
| 1Q14 | 29,516 | -975.1% |
| 4Q13 | 20,934 | - |
| 3Q13 | 20,331 | - |
| 2Q13 | -5,953 | +146.1% |
| 1Q13 | -3,373 | +90.7% |
| 2Q12 | -2,419 | - |
| 1Q12 | -1,769 | - |
| 4Q11 | -2,164 | - |
| 3Q11 | -1,506 | - |