| （単位：千ドル） | 有利子負債合計 | 前年比（％） |
|---|---|---|
| 1Q25 | 320,900 | +2.8% |
| 4Q24 | 311,000 | -1.2% |
| 3Q24 | 332,500 | +17.6% |
| 2Q24 | 313,000 | +6.5% |
| 1Q24 | 312,200 | +9.4% |
| 4Q23 | 314,700 | +13.4% |
| 3Q23 | 282,700 | +10.0% |
| 2Q23 | 294,000 | +5.3% |
| 1Q23 | 285,500 | -5.5% |
| 4Q22 | 277,600 | -10.2% |
| 3Q22 | 257,100 | -16.7% |
| 2Q22 | 279,200 | -11.6% |
| 1Q22 | 302,200 | +2.1% |
| 4Q21 | 309,000 | +3.9% |
| 3Q21 | 308,700 | +4.8% |
| 2Q21 | 316,000 | +7.8% |
| 1Q21 | 295,900 | +4.5% |
| 4Q20 | 297,500 | +8.9% |
| 3Q20 | 294,500 | +107.7% |
| 2Q20 | 293,100 | +106.8% |
| 1Q20 | 283,200 | +114.7% |
| 4Q19 | 273,100 | +107.8% |
| 3Q19 | 141,800 | +8.1% |
| 2Q20 | 141,700 | +10.8% |
| 2Q19 | 131,904 | -1.3% |
| 1Q19 | 131,453 | +6.2% |
| 4Q18 | 131,200 | +6.9% |
| 3Q18 | 127,923 | +1.8% |
| 2Q18 | 133,697 | +14.3% |
| 1Q18 | 123,804 | - |
| 4Q17 | 122,765 | - |
| 3Q17 | 125,685 | - |
| 2Q17 | 117,021 | - |