| （単位：百万ドル） | 純有利子負債 | 前年比（％） |
|---|---|---|
| 4Q25 | 528 | -43.8% |
| 3Q25 | 779 | -16.9% |
| 2Q25 | 864 | -35.5% |
| 1Q25 | 878 | -32.6% |
| 4Q24 | 938 | -24.3% |
| 3Q24 | 938 | -16.9% |
| 2Q24 | 1,341 | +18.1% |
| 1Q24 | 1,303 | +9.7% |
| 4Q23 | 1,239 | +15.4% |
| 3Q23 | 1,129 | +6.7% |
| 2Q23 | 1,135 | +91.6% |
| 1Q23 | 1,188 | +117.5% |
| 4Q22 | 1,074 | +207.5% |
| 3Q22 | 1,058 | +105.9% |
| 2Q22 | 592 | -11.3% |
| 1Q22 | 546 | -26.1% |
| 4Q21 | 349 | -59.3% |
| 3Q21 | 513 | +8.0% |
| 2Q21 | 668 | +54.4% |
| 1Q21 | 739 | +89.3% |
| 4Q20 | 858 | +312.8% |
| 3Q20 | 475 | +639.3% |
| 2Q20 | 433 | +144.9% |
| 1Q20 | 390 | +135.3% |
| 4Q19 | 207 | +265.6% |
| 3Q19 | 64 | -74.0% |
| 2Q19 | 176 | -57.3% |
| 1Q19 | 165 | -65.2% |
| 4Q18 | 56 | -87.2% |
| 3Q18 | 247 | -49.9% |
| 2Q18 | 414 | -20.2% |
| 1Q18 | 476 | -11.9% |
| 4Q17 | 443 | +18.2% |
| 3Q17 | 493 | -1422.7% |
| 2Q17 | 519 | -530.8% |
| 1Q17 | 541 | - |
| 4Q16 | 375 | - |
| 3Q16 | -38 | - |
| 2Q16 | -121 | - |