| （単位：百万ドル） | 純有利子負債 | 前年比（％） |
|---|---|---|
| 1Q25 | 308 | +106.7% |
| 4Q24 | 324 | +90.6% |
| 3Q24 | 23 | -90.8% |
| 2Q24 | 103 | -69.7% |
| 1Q24 | 149 | -57.5% |
| 4Q23 | 170 | -44.8% |
| 3Q23 | 251 | -19.6% |
| 2Q23 | 340 | +1.5% |
| 1Q23 | 351 | +29.0% |
| 4Q22 | 308 | +23.7% |
| 3Q22 | 312 | +12.2% |
| 2Q22 | 335 | +43.2% |
| 1Q22 | 272 | +8.8% |
| 4Q21 | 249 | -5.7% |
| 3Q21 | 278 | -24.7% |
| 2Q21 | 234 | -48.6% |
| 1Q21 | 250 | -49.3% |
| 4Q20 | 264 | -49.1% |
| 3Q20 | 369 | -38.7% |
| 2Q20 | 455 | -35.3% |
| 1Q20 | 493 | -31.4% |
| 4Q19 | 519 | -19.0% |
| 3Q19 | 602 | -12.8% |
| 2Q19 | 703 | +3.8% |
| 1Q19 | 719 | +21.0% |
| 4Q18 | 641 | +34.1% |
| 3Q18 | 690 | +69.5% |
| 2Q18 | 677 | +81.5% |
| 1Q18 | 594 | +86.2% |
| 4Q17 | 478 | +56.7% |
| 3Q17 | 407 | +34.8% |
| 2Q17 | 373 | +6.9% |
| 1Q17 | 319 | -19.6% |
| 4Q16 | 305 | -32.2% |
| 3Q16 | 302 | -52.1% |
| 2Q16 | 349 | -57.2% |
| 1Q16 | 397 | -70.0% |
| 4Q15 | 450 | -68.5% |
| 3Q15 | 630 | -54.5% |
| 2Q15 | 815 | -40.1% |
| 1Q15 | 1,324 | +3.1% |
| 4Q14 | 1,428 | +48.6% |
| 3Q14 | 1,385 | +37.2% |
| 2Q14 | 1,361 | +30.1% |
| 1Q14 | 1,284 | +22.8% |
| 4Q13 | 961 | -21.1% |
| 3Q13 | 1,010 | -17.9% |
| 2Q13 | 1,046 | -20.5% |
| 1Q13 | 1,045 | -32.7% |
| 4Q12 | 1,219 | -17.6% |
| 3Q12 | 1,231 | -15.9% |
| 2Q12 | 1,315 | -7.6% |
| 1Q12 | 1,553 | - |
| 4Q11 | 1,480 | - |
| 3Q11 | 1,464 | - |
| 2Q11 | 1,422 | - |