| （単位：千ドル） | 純有利子負債 | 前年比（％） |
|---|---|---|
| 3Q25 | 50,285 | -36.5% |
| 2Q25 | 58,491 | -25.4% |
| 1Q25 | 65,439 | -23.8% |
| 4Q24 | 67,166 | -27.4% |
| 3Q24 | 79,238 | -21.6% |
| 2Q24 | 78,416 | -12.0% |
| 1Q24 | 85,898 | +3.5% |
| 4Q23 | 92,481 | +44.4% |
| 3Q23 | 101,060 | +92.3% |
| 2Q23 | 89,079 | +74.3% |
| 1Q23 | 82,965 | +127.5% |
| 4Q22 | 64,036 | +63.6% |
| 3Q22 | 52,560 | +34.7% |
| 2Q22 | 51,093 | +37.0% |
| 1Q22 | 36,473 | -14.1% |
| 4Q21 | 39,136 | +13.0% |
| 3Q21 | 39,021 | +23.3% |
| 2Q21 | 37,306 | +13.5% |
| 1Q21 | 42,479 | +7.0% |
| 4Q20 | 34,635 | -18.3% |
| 3Q20 | 31,644 | -28.4% |
| 2Q20 | 32,867 | -22.6% |
| 1Q20 | 39,707 | -2.2% |
| 4Q19 | 42,396 | +18.7% |
| 3Q19 | 44,207 | +18.7% |
| 2Q19 | 42,478 | +35.0% |
| 1Q19 | 40,584 | +45.2% |
| 4Q18 | 35,717 | +48.5% |
| 3Q18 | 37,227 | +60.6% |
| 2Q18 | 31,467 | +33.4% |
| 1Q18 | 27,949 | +21.5% |
| 4Q17 | 24,050 | +23.9% |
| 3Q17 | 23,180 | +4.4% |
| 2Q17 | 23,596 | +16.0% |
| 1Q17 | 23,009 | 0.0% |
| 4Q16 | 19,411 | -32.0% |
| 3Q16 | 22,202 | -21.5% |
| 2Q16 | 20,341 | -13.4% |
| 1Q16 | 22,998 | -3.2% |
| 4Q15 | 28,549 | +36.7% |
| 3Q15 | 28,285 | +22.3% |
| 2Q15 | 23,475 | +28.1% |
| 1Q15 | 23,753 | +27.6% |
| 4Q14 | 20,884 | +30.0% |
| 3Q14 | 23,136 | +25.9% |
| 2Q14 | 18,323 | +25.2% |
| 1Q14 | 18,615 | - |
| 4Q13 | 16,067 | +17.9% |
| 3Q13 | 18,383 | 0.0% |
| 2Q13 | 14,633 | -42.8% |
| 4Q12 | 13,632 | - |
| 3Q12 | 18,375 | - |
| 2Q12 | 25,561 | - |
| 1Q12 | 23,738 | - |