| （単位：千ドル） | 有利子負債合計 | 前年比（％） |
|---|---|---|
| 1Q25 | 117,221 | -15.9% |
| 4Q24 | 122,815 | -19.8% |
| 3Q24 | 128,380 | -19.0% |
| 2Q24 | 133,921 | -18.3% |
| 1Q24 | 139,439 | -17.7% |
| 4Q23 | 153,058 | -12.9% |
| 3Q23 | 158,516 | -1.0% |
| 2Q23 | 163,950 | -0.3% |
| 1Q23 | 169,364 | +0.3% |
| 4Q22 | 175,819 | +1.5% |
| 3Q22 | 160,172 | -9.8% |
| 2Q22 | 164,521 | -7.3% |
| 1Q22 | 168,868 | -7.7% |
| 4Q21 | 173,213 | -9.2% |
| 3Q21 | 177,550 | -14.7% |
| 2Q21 | 177,392 | -15.8% |
| 1Q21 | 183,037 | -14.4% |
| 4Q20 | 190,770 | -11.9% |
| 3Q20 | 208,121 | -5.0% |
| 2Q20 | 210,782 | -5.1% |
| 1Q20 | 213,817 | -4.8% |
| 4Q19 | 216,501 | -4.7% |
| 3Q19 | 219,182 | +7.4% |
| 2Q19 | 222,002 | +7.7% |
| 1Q19 | 224,650 | +7.9% |
| 4Q18 | 227,297 | +1.9% |
| 3Q18 | 204,154 | - |
| 2Q18 | 206,134 | - |
| 1Q18 | 208,113 | - |
| 4Q17 | 223,098 | - |