| （単位：千ドル） | 純有利子負債 | 前年比（％） |
|---|---|---|
| 4Q25 | 143,716 | +56.9% |
| 3Q25 | 105,492 | -7.4% |
| 2Q25 | 96,249 | +97.6% |
| 1Q25 | 124,866 | +53.7% |
| 4Q24 | 91,578 | -12.0% |
| 3Q24 | 113,969 | -8.4% |
| 2Q24 | 48,714 | -64.4% |
| 1Q24 | 81,216 | -46.9% |
| 4Q23 | 104,078 | -14.7% |
| 3Q23 | 124,477 | +34.7% |
| 2Q23 | 136,677 | +77.5% |
| 1Q23 | 153,084 | +69.1% |
| 4Q22 | 122,061 | +27.5% |
| 3Q22 | 92,384 | +5.3% |
| 2Q22 | 76,996 | +6.1% |
| 1Q22 | 90,553 | +48.0% |
| 4Q21 | 95,754 | +72.9% |
| 3Q21 | 87,759 | +45.4% |
| 2Q21 | 72,545 | +2.8% |
| 1Q21 | 61,172 | -22.5% |
| 4Q20 | 55,381 | -26.5% |
| 3Q20 | 60,370 | -27.5% |
| 2Q20 | 70,556 | -13.6% |
| 1Q20 | 78,982 | -17.3% |
| 4Q19 | 75,366 | -21.2% |
| 3Q19 | 83,242 | -21.8% |
| 2Q19 | 81,655 | -24.5% |
| 1Q19 | 95,483 | -19.1% |
| 4Q18 | 95,636 | -0.1% |
| 3Q18 | 106,457 | +2.3% |
| 2Q18 | 108,158 | +11.5% |
| 1Q18 | 118,004 | +10.6% |
| 4Q17 | 95,754 | -12.2% |
| 3Q17 | 104,075 | -5.0% |
| 2Q17 | 97,023 | - |
| 1Q17 | 106,662 | - |
| 4Q16 | 109,091 | - |
| 3Q16 | 109,506 | - |