| （単位：百万ドル） | 純有利子負債 | 前年比（％） |
|---|---|---|
| 1Q25 | 509 | -19.6% |
| 4Q25 | 545 | -19.9% |
| 3Q24 | 609 | -23.7% |
| 2Q24 | 577 | -30.7% |
| 1Q24 | 633 | -23.2% |
| 4Q24 | 681 | -16.8% |
| 3Q23 | 798 | -7.2% |
| 2Q23 | 832 | -6.0% |
| 1Q23 | 824 | -7.8% |
| 4Q23 | 818 | +16.5% |
| 3Q22 | 860 | +29.7% |
| 2Q22 | 885 | +25.6% |
| 1Q22 | 791 | -35.0% |
| 4Q22 | 703 | -33.8% |
| 3Q21 | 663 | -62.3% |
| 2Q21 | 705 | -58.7% |
| 1Q22 | 894 | -26.5% |
| 4Q21 | 1,062 | -35.6% |
| 3Q20 | 1,059 | -44.4% |
| 2Q20 | 1,033 | -46.3% |
| 1Q21 | 1,217 | -30.8% |
| 4Q20 | 1,650 | -6.9% |
| 3Q20 | 1,759 | -7.8% |
| 2Q20 | 1,706 | -11.3% |
| 1Q20 | 1,760 | - |
| 4Q19 | 1,773 | - |
| 3Q19 | 1,907 | - |
| 2Q19 | 1,925 | - |