| （単位：千ドル） | 純有利子負債 | 前年比（％） |
|---|---|---|
| 1Q25 | 38,973 | -35.1% |
| 4Q24 | 36,017 | -36.1% |
| 3Q24 | 56,396 | -6.6% |
| 2Q24 | 62,289 | +4.8% |
| 1Q24 | 60,050 | +8.5% |
| 4Q23 | 56,366 | +17.3% |
| 3Q23 | 60,359 | +18.6% |
| 2Q23 | 59,437 | +47.9% |
| 1Q23 | 55,369 | +90.8% |
| 4Q22 | 48,046 | +83.5% |
| 3Q22 | 50,910 | +151.9% |
| 2Q22 | 40,200 | +25.9% |
| 1Q22 | 29,022 | +3.0% |
| 4Q21 | 26,181 | -23.1% |
| 3Q21 | 20,212 | -50.3% |
| 2Q21 | 31,935 | -33.8% |
| 1Q21 | 28,173 | -58.7% |
| 4Q20 | 34,026 | -49.7% |
| 3Q20 | 40,632 | -49.8% |
| 2Q20 | 48,233 | -43.4% |
| 1Q20 | 68,265 | -15.1% |
| 4Q19 | 67,582 | -14.2% |
| 3Q19 | 80,942 | -5.6% |
| 2Q19 | 85,150 | -4.0% |
| 1Q19 | 80,381 | -0.8% |
| 4Q18 | 78,737 | -8.4% |
| 3Q18 | 85,762 | -8.1% |
| 2Q18 | 88,689 | -5.9% |
| 1Q18 | 81,030 | -7.6% |
| 4Q17 | 85,917 | -1.9% |
| 3Q17 | 93,295 | +135.4% |
| 2Q17 | 94,233 | +118.1% |
| 1Q17 | 87,707 | +178.5% |
| 4Q16 | 87,546 | +170.5% |
| 3Q16 | 39,636 | +6.9% |
| 2Q16 | 43,205 | +11.3% |
| 1Q16 | 31,489 | -10.8% |
| 4Q15 | 32,362 | +25.9% |
| 3Q15 | 37,062 | +13.7% |
| 2Q15 | 38,832 | +1.7% |
| 1Q15 | 35,318 | +18.8% |
| 4Q14 | 25,710 | +18.7% |
| 3Q14 | 32,582 | -8.7% |
| 2Q14 | 38,171 | -7.1% |
| 1Q14 | 29,718 | -29.8% |
| 4Q13 | 21,661 | -45.3% |
| 3Q13 | 35,685 | -28.4% |
| 2Q13 | 41,107 | -21.6% |
| 1Q13 | 42,352 | -17.5% |
| 4Q12 | 39,564 | -13.2% |
| 3Q12 | 49,826 | -7.6% |
| 2Q12 | 52,410 | -11.5% |
| 1Q12 | 51,345 | - |
| 4Q11 | 45,594 | - |
| 3Q11 | 53,946 | - |
| 2Q11 | 59,207 | - |