| （単位：百万ドル） | 有利子負債合計 | 前年比（％） |
|---|---|---|
| 1Q25 | 904 | -11.6% |
| 4Q24 | 885 | -17.1% |
| 3Q24 | 966 | -27.9% |
| 2Q24 | 968 | -32.2% |
| 1Q24 | 1,023 | -26.4% |
| 4Q23 | 1,067 | -21.9% |
| 3Q23 | 1,340 | -1.9% |
| 2Q23 | 1,429 | -3.1% |
| 1Q23 | 1,390 | -30.6% |
| 4Q22 | 1,366 | -31.8% |
| 3Q22 | 1,366 | -39.4% |
| 2Q22 | 1,474 | -40.5% |
| 1Q22 | 2,005 | -20.8% |
| 4Q21 | 2,004 | -42.1% |
| 3Q21 | 2,256 | -41.6% |
| 2Q21 | 2,478 | -45.0% |
| 1Q21 | 2,531 | -42.6% |
| 4Q20 | 3,460 | -22.7% |
| 3Q20 | 3,860 | -1.2% |
| 2Q20 | 4,507 | +19.2% |
| 1Q20 | 4,411 | +12.1% |
| 4Q19 | 4,475 | +6.8% |
| 3Q19 | 3,908 | -4.6% |
| 2Q19 | 3,782 | -2.2% |
| 1Q19 | 3,934 | +2.9% |
| 4Q18 | 4,192 | - |
| 3Q18 | 4,096 | - |
| 2Q18 | 3,866 | - |
| 1Q18 | 3,823 | - |