| （単位：千ドル） | 有利子負債合計 | 前年比（％） |
|---|---|---|
| 1Q25 | 557,200 | +30.5% |
| 4Q24 | 507,400 | +15.1% |
| 3Q24 | 554,300 | +31.0% |
| 2Q24 | 423,700 | -2.2% |
| 1Q24 | 426,900 | -1.7% |
| 4Q23 | 440,900 | +3.7% |
| 3Q23 | 423,200 | +7.9% |
| 2Q23 | 433,100 | +3.8% |
| 1Q23 | 434,400 | -2.4% |
| 4Q22 | 425,200 | -5.8% |
| 3Q22 | 392,200 | -15.1% |
| 2Q22 | 417,200 | -11.8% |
| 1Q22 | 445,200 | -4.6% |
| 4Q21 | 451,200 | -7.4% |
| 3Q21 | 461,800 | -1.2% |
| 2Q21 | 473,200 | +6.0% |
| 1Q21 | 466,600 | +6.6% |
| 4Q20 | 487,400 | +9.4% |
| 3Q20 | 467,400 | +7.2% |
| 2Q20 | 446,500 | -1.6% |
| 1Q20 | 437,700 | -2.1% |
| 4Q19 | 445,500 | -2.4% |
| 3Q19 | 436,100 | -6.4% |
| 2Q19 | 453,700 | -1.7% |
| 1Q19 | 447,300 | -8.4% |
| 4Q18 | 456,600 | - |
| 3Q18 | 465,900 | - |
| 2Q18 | 461,600 | - |
| 1Q18 | 488,100 | - |
| 1Q13 | 21,100 | +955.0% |
| 4Q12 | 21,200 | +863.6% |
| 3Q12 | 21,500 | +877.3% |
| 2Q12 | 21,700 | +843.5% |
| 1Q12 | 2,000 | - |
| 4Q11 | 2,200 | - |
| 3Q11 | 2,200 | - |
| 2Q11 | 2,300 | - |