| （単位：千ドル） | 有利子負債合計 | 前年比（％） |
|---|---|---|
| 1Q25 | 167,833 | -9.2% |
| 4Q24 | 171,578 | -13.5% |
| 3Q24 | 176,269 | +24.2% |
| 2Q24 | 180,038 | +24.5% |
| 1Q24 | 184,806 | +33.2% |
| 4Q23 | 198,411 | +42.2% |
| 3Q23 | 141,889 | +1.1% |
| 2Q23 | 144,561 | +2.5% |
| 1Q23 | 138,744 | -1.9% |
| 4Q22 | 139,529 | +40.4% |
| 3Q22 | 140,315 | +21.8% |
| 2Q22 | 141,099 | +21.5% |
| 1Q22 | 141,496 | +99.4% |
| 4Q21 | 99,360 | +29.3% |
| 3Q21 | 115,224 | +28.5% |
| 2Q21 | 116,089 | +13.7% |
| 1Q21 | 70,953 | -30.3% |
| 4Q20 | 76,817 | -28.8% |
| 3Q20 | 89,681 | -25.9% |
| 1Q20 | 102,106 | -21.3% |
| 1Q20 | 101,755 | -18.0% |
| 4Q19 | 107,863 | -17.7% |
| 3Q19 | 120,970 | -12.0% |
| 2Q19 | 129,823 | -6.6% |
| 1Q19 | 124,045 | -12.7% |
| 4Q18 | 131,069 | -8.0% |
| 3Q18 | 137,525 | -4.8% |
| 2Q18 | 138,981 | -3.1% |
| 1Q18 | 142,056 | -2.9% |
| 4Q17 | 142,434 | -6.8% |
| 3Q17 | 144,495 | -7.2% |
| 2Q17 | 143,400 | -7.7% |
| 1Q17 | 146,353 | +0.3% |
| 4Q16 | 152,806 | - |
| 3Q16 | 155,662 | - |
| 2Q16 | 155,339 | - |
| 1Q16 | 145,949 | - |