| （単位：千ドル） | 有利子負債合計 | 前年比（％） |
|---|---|---|
| 2Q23 | 9,790 | -89.5% |
| 1Q23 | 49,876 | +17.7% |
| 4Q22 | 88,762 | +273.2% |
| 3Q22 | 121,840 | +104.1% |
| 2Q22 | 93,454 | +189.3% |
| 1Q22 | 42,367 | -27.0% |
| 4Q21 | 23,781 | -72.2% |
| 3Q21 | 59,695 | - |
| 2Q21 | 32,309 | - |
| 1Q21 | 58,023 | - |
| 4Q20 | 85,636 | - |
| 1Q19 | 2,000 | -99.0% |
| 4Q18 | 210,400 | +0.2% |
| 3Q18 | 210,209 | +0.2% |
| 2Q18 | 210,013 | +0.2% |
| 1Q18 | 210,217 | +0.2% |
| 4Q17 | 210,021 | +0.2% |
| 3Q17 | 209,825 | +0.2% |
| 2Q17 | 209,629 | +0.2% |
| 1Q17 | 209,833 | +0.2% |
| 4Q16 | 209,637 | +0.2% |
| 3Q16 | 209,441 | -5.3% |
| 2Q16 | 209,236 | -14.0% |
| 1Q16 | 209,432 | -2.0% |
| 4Q15 | 209,282 | -0.3% |
| 3Q15 | 221,214 | +3.6% |
| 2Q15 | 243,200 | +13.9% |
| 1Q15 | 213,600 | - |
| 4Q14 | 209,911 | - |
| 3Q14 | 213,600 | - |
| 2Q14 | 213,600 | - |
| 3Q11 | 207,075 | -0.0% |
| 2Q11 | 226,998 | +9.6% |
| 1Q11 | 207,282 | - |
| 4Q10 | 207,197 | - |
| 3Q10 | 207,114 | - |
| 2Q10 | 207,040 | - |