| （単位：百万ドル） | 有利子負債合計 | 前年比（％） |
|---|---|---|
| 1Q25 | 594 | -14.0% |
| 4Q24 | 688 | -4.7% |
| 3Q24 | 650 | -22.7% |
| 2Q24 | 712 | -27.1% |
| 1Q24 | 691 | -25.8% |
| 4Q23 | 722 | -29.4% |
| 3Q23 | 841 | -21.2% |
| 2Q23 | 978 | -8.9% |
| 1Q23 | 932 | -16.8% |
| 4Q22 | 1,023 | -7.4% |
| 3Q22 | 1,067 | -3.7% |
| 2Q22 | 1,073 | +112.2% |
| 1Q22 | 1,121 | +115.3% |
| 4Q21 | 1,104 | +106.2% |
| 3Q21 | 1,108 | +101.3% |
| 2Q21 | 506 | -16.3% |
| 1Q21 | 520 | -16.6% |
| 4Q20 | 535 | -19.0% |
| 3Q20 | 550 | -28.3% |
| 2Q20 | 604 | -23.9% |
| 1Q20 | 624 | -22.5% |
| 4Q19 | 661 | -18.5% |
| 3Q19 | 767 | -7.3% |
| 2Q19 | 794 | -5.2% |
| 1Q19 | 805 | +54.6% |
| 4Q18 | 810 | +46.6% |
| 3Q18 | 827 | +57.5% |
| 2Q18 | 838 | +76.2% |
| 1Q18 | 521 | +18.5% |
| 4Q17 | 552 | +25.8% |
| 3Q17 | 525 | +19.6% |
| 2Q17 | 475 | - |
| 1Q17 | 439 | - |
| 4Q16 | 439 | - |
| 3Q16 | 439 | - |