| （単位：千ドル） | 有利子負債合計 | 前年比（％） |
|---|---|---|
| 2Q25 | 1,912 | -25.6% |
| 1Q25 | 1,944 | -1.5% |
| 4Q24 | 1,975 | -24.9% |
| 3Q24 | 2,543 | -4.3% |
| 2Q24 | 2,571 | -9.7% |
| 1Q24 | 1,975 | -31.3% |
| 4Q23 | 2,629 | -4.1% |
| 3Q23 | 2,658 | -8.6% |
| 2Q23 | 2,846 | -2.9% |
| 1Q23 | 2,874 | +10.0% |
| 4Q22 | 2,743 | +4.1% |
| 3Q22 | 2,909 | +9.5% |
| 2Q22 | 2,930 | +11.2% |
| 1Q22 | 2,613 | -3.2% |
| 4Q21 | 2,635 | -2.9% |
| 3Q21 | 2,657 | -33.2% |
| 2Q21 | 2,635 | -25.7% |
| 1Q21 | 2,699 | +15.9% |
| 4Q20 | 2,713 | +15.4% |
| 3Q20 | 3,976 | +67.6% |
| 2Q20 | 3,548 | +43.3% |
| 1Q20 | 2,328 | -6.8% |
| 4Q19 | 2,350 | -14.5% |
| 3Q19 | 2,372 | -15.5% |
| 2Q19 | 2,476 | -13.4% |
| 1Q19 | 2,497 | -14.3% |
| 4Q18 | 2,750 | -7.4% |
| 3Q18 | 2,805 | +6.1% |
| 2Q18 | 2,860 | +1.0% |
| 1Q18 | 2,916 | -3.2% |
| 4Q17 | 2,969 | -7.0% |
| 3Q17 | 2,643 | -21.7% |
| 2Q17 | 2,830 | -34.7% |
| 1Q17 | 3,012 | -33.7% |
| 4Q16 | 3,195 | -37.4% |
| 3Q16 | 3,375 | -46.2% |
| 2Q16 | 4,334 | -34.3% |
| 1Q16 | 4,545 | -34.3% |
| 4Q15 | 5,106 | -29.4% |
| 3Q15 | 6,273 | -16.9% |
| 2Q15 | 6,595 | -16.1% |
| 1Q15 | 6,916 | -3.6% |
| 4Q14 | 7,233 | -3.3% |
| 3Q14 | 7,547 | -3.1% |
| 2Q14 | 7,860 | -3.5% |
| 1Q14 | 7,172 | -12.5% |
| 4Q13 | 7,480 | -11.6% |
| 3Q13 | 7,786 | -10.9% |
| 2Q13 | 8,143 | -9.6% |
| 1Q13 | 8,193 | +30.2% |
| 4Q12 | 8,466 | +31.1% |
| 3Q12 | 8,739 | +32.1% |
| 2Q12 | 9,007 | - |
| 1Q12 | 6,292 | - |
| 4Q11 | 6,456 | - |
| 3Q11 | 6,614 | - |