| （単位：千ドル） | 有利子負債合計 | 前年比（％） |
|---|---|---|
| 4Q22 | 43,219 | -76.0% |
| 3Q22 | 82,069 | -54.4% |
| 2Q22 | 198,674 | +12.1% |
| 1Q22 | 201,467 | +15.4% |
| 4Q21 | 179,934 | +4.7% |
| 3Q21 | 180,172 | -7.2% |
| 2Q21 | 177,278 | -20.6% |
| 1Q21 | 174,517 | -20.9% |
| 4Q20 | 171,882 | -21.2% |
| 3Q20 | 194,222 | -9.9% |
| 2Q20 | 223,313 | +4.9% |
| 1Q20 | 220,616 | +2.8% |
| 4Q19 | 217,991 | +3.0% |
| 3Q19 | 215,467 | +17.3% |
| 2Q19 | 212,947 | +2643.5% |
| 1Q19 | 214,574 | +2607.2% |
| 4Q18 | 211,695 | +2534.0% |
| 3Q18 | 183,679 | +2164.3% |
| 2Q18 | 7,762 | -4.4% |
| 1Q18 | 7,926 | -0.9% |
| 4Q17 | 8,037 | +1.1% |
| 3Q17 | 8,112 | -3.7% |
| 2Q17 | 8,118 | +1.2% |
| 1Q17 | 7,996 | -6.0% |
| 4Q16 | 7,948 | -6.8% |
| 3Q16 | 8,421 | -7.6% |
| 2Q16 | 8,021 | -15.3% |
| 1Q16 | 8,506 | -12.5% |
| 4Q15 | 8,528 | -17.8% |
| 3Q15 | 9,110 | -16.6% |
| 2Q15 | 9,467 | +373.1% |
| 1Q15 | 9,726 | +445.2% |
| 4Q14 | 10,369 | +527.3% |
| 3Q14 | 10,918 | +333.9% |
| 2Q14 | 2,001 | - |
| 1Q14 | 1,784 | - |
| 4Q13 | 1,653 | - |
| 3Q13 | 2,516 | - |