| （単位：百万ドル） | 純有利子負債 | 前年比（％） |
|---|---|---|
| 4Q25 | 792 | +2.2% |
| 3Q25 | 768 | +8.7% |
| 2Q25 | 647 | -19.8% |
| 1Q25 | 721 | -21.1% |
| 4Q24 | 775 | -27.3% |
| 3Q24 | 707 | -17.8% |
| 3Q24 | 806 | -3.3% |
| 3Q24 | 914 | +9.7% |
| 4Q23 | 1,066 | +17.5% |
| 3Q23 | 860 | -7.5% |
| 2Q23 | 834 | -6.7% |
| 1Q23 | 833 | +29.3% |
| 4Q22 | 908 | +52.8% |
| 3Q22 | 930 | +64.1% |
| 2Q22 | 894 | +29.9% |
| 1Q22 | 644 | -20.4% |
| 4Q21 | 594 | -35.6% |
| 3Q21 | 566 | -37.1% |
| 2Q21 | 688 | -30.8% |
| 1Q21 | 810 | +228.1% |
| 4Q20 | 923 | +309.1% |
| 3Q20 | 900 | +334.9% |
| 2Q20 | 995 | +280.8% |
| 1Q20 | 246 | -13.9% |
| 4Q19 | 225 | -19.5% |
| 3Q19 | 207 | -23.1% |
| 2Q19 | 261 | -30.1% |
| 1Q19 | 286 | -27.6% |
| 4Q18 | 280 | -18.1% |
| 3Q18 | 269 | -8.4% |
| 2Q18 | 373 | +9.8% |
| 1Q18 | 396 | +9.5% |
| 4Q17 | 342 | +0.2% |
| 3Q17 | 294 | -11.2% |
| 2Q17 | 340 | -19.3% |
| 1Q17 | 361 | -17.2% |
| 4Q16 | 341 | -13.8% |
| 3Q16 | 331 | +1.0% |
| 2Q16 | 422 | +7.9% |
| 1Q16 | 437 | -10.5% |
| 4Q15 | 396 | - |
| 3Q15 | 327 | - |
| 2Q15 | 391 | - |
| 1Q15 | 488 | - |