| （単位：千ドル） | 有利子負債合計 | 前年比（％） |
|---|---|---|
| 1Q25 | 33,000 | -19.5% |
| 4Q24 | 32,000 | -15.8% |
| 3Q24 | 32,000 | -20.0% |
| 2Q24 | 35,000 | -18.6% |
| 1Q24 | 41,000 | -10.9% |
| 4Q23 | 38,000 | +26.7% |
| 3Q23 | 40,000 | +33.3% |
| 2Q23 | 43,000 | +43.3% |
| 1Q23 | 46,000 | +40.4% |
| 4Q22 | 30,000 | +32.0% |
| 3Q22 | 30,000 | +69.6% |
| 2Q22 | 30,000 | +91.6% |
| 1Q22 | 32,767 | +67.0% |
| 4Q21 | 22,730 | +16.1% |
| 3Q21 | 17,693 | -51.6% |
| 2Q21 | 15,656 | -57.1% |
| 1Q21 | 19,619 | -46.2% |
| 4Q20 | 19,583 | +107.6% |
| 3Q20 | 36,546 | +394.0% |
| 2Q20 | 36,509 | +290.0% |
| 1Q20 | 36,472 | +123.4% |
| 4Q19 | 9,435 | -45.4% |
| 3Q19 | 7,398 | -55.4% |
| 2Q19 | 9,362 | -49.5% |
| 1Q19 | 16,325 | -56.5% |
| 4Q18 | 17,288 | -58.3% |
| 3Q18 | 16,596 | -75.7% |
| 2Q18 | 18,547 | -73.5% |
| 1Q18 | 37,499 | -51.2% |
| 4Q17 | 41,450 | -51.1% |
| 3Q17 | 68,402 | -24.6% |
| 2Q17 | 69,922 | -28.4% |
| 1Q17 | 76,841 | -22.8% |
| 4Q16 | 84,760 | -14.8% |
| 3Q16 | 90,679 | -10.8% |
| 2Q16 | 97,598 | -6.4% |
| 1Q16 | 99,517 | -5.1% |
| 4Q15 | 99,436 | -10.0% |
| 3Q15 | 101,625 | -10.2% |
| 2Q15 | 104,250 | -10.7% |
| 1Q15 | 104,875 | -13.6% |
| 4Q14 | 110,500 | -7.1% |
| 3Q14 | 113,125 | +88.5% |
| 2Q14 | 116,750 | +349.0% |
| 1Q14 | 121,375 | +257.0% |
| 4Q13 | 119,000 | +158.7% |
| 3Q13 | 60,000 | +42.9% |
| 2Q13 | 26,000 | +73.3% |
| 1Q13 | 34,000 | +142.9% |
| 4Q12 | 46,000 | +206.7% |
| 3Q12 | 42,000 | +162.5% |
| 2Q12 | 15,000 | -11.8% |
| 1Q12 | 14,000 | - |
| 4Q11 | 15,000 | - |
| 3Q11 | 16,000 | - |
| 2Q11 | 17,000 | - |