| （単位：千ドル） | 純有利子負債 | 前年比（％） |
|---|---|---|
| 3Q25 | 27,348 | -36.0% |
| 2Q25 | 28,380 | -32.8% |
| 1Q25 | 33,652 | -28.7% |
| 4Q24 | 38,535 | -21.7% |
| 3Q24 | 42,761 | -19.5% |
| 2Q24 | 42,254 | -22.6% |
| 1Q24 | 47,204 | -22.2% |
| 4Q23 | 49,187 | -15.4% |
| 3Q23 | 53,110 | -13.2% |
| 2Q23 | 54,580 | -9.7% |
| 1Q23 | 60,642 | -10.1% |
| 4Q22 | 58,120 | -11.6% |
| 3Q22 | 61,181 | -12.7% |
| 2Q22 | 60,421 | -7.0% |
| 1Q22 | 67,478 | -2.7% |
| 4Q21 | 65,767 | -4.7% |
| 3Q21 | 70,056 | +2.2% |
| 2Q21 | 64,967 | -2.0% |
| 1Q21 | 69,372 | -3.3% |
| 4Q20 | 69,023 | -1.4% |
| 3Q20 | 68,573 | -5.3% |
| 2Q20 | 66,324 | -16.0% |
| 1Q20 | 71,719 | -22.0% |
| 4Q19 | 70,003 | -19.9% |
| 3Q19 | 72,444 | - |
| 2Q19 | 78,950 | +12.1% |
| 1Q19 | 91,913 | +29.5% |
| 4Q18 | 87,419 | +17.2% |
| 2Q18 | 70,397 | -7.1% |
| 1Q18 | 70,958 | -8.7% |
| 4Q17 | 74,560 | -6.8% |
| 3Q17 | 74,773 | +6.4% |
| 2Q17 | 75,752 | +7.8% |
| 1Q17 | 77,739 | -0.1% |
| 4Q16 | 80,038 | +2.9% |
| 3Q16 | 70,261 | - |
| 2Q16 | 70,250 | - |
| 1Q16 | 77,834 | - |
| 4Q15 | 77,747 | - |