| （単位：千ドル） | 純有利子負債 | 前年比（％） |
|---|---|---|
| 2Q25 | 909,500 | +20.8% |
| 1Q25 | 783,800 | +4.9% |
| 4Q24 | 762,000 | -5.7% |
| 3Q24 | 760,100 | -14.1% |
| 2Q24 | 753,100 | -20.3% |
| 1Q24 | 747,100 | -17.1% |
| 4Q23 | 808,400 | -9.5% |
| 3Q23 | 884,400 | +0.6% |
| 2Q23 | 944,600 | +8.7% |
| 1Q23 | 900,900 | +88.5% |
| 4Q22 | 893,700 | +100.9% |
| 3Q22 | 879,500 | +70.5% |
| 2Q22 | 869,300 | +50.0% |
| 1Q22 | 478,000 | -22.8% |
| 4Q21 | 444,900 | -30.2% |
| 3Q21 | 515,800 | -25.9% |
| 2Q21 | 579,600 | -18.9% |
| 1Q21 | 619,300 | -15.0% |
| 4Q20 | 637,700 | - |
| 3Q20 | 696,400 | - |
| 2Q20 | 714,700 | - |
| 1Q20 | 728,900 | - |