| （単位：百万ドル） | 純有利子負債 | 前年比（％） |
|---|---|---|
| 3Q25 | 313 | -4.5% |
| 2Q25 | 292 | -21.4% |
| 1Q25 | 302 | -19.9% |
| 4Q24 | 337 | +2.9% |
| 3Q24 | 328 | -3.6% |
| 2Q24 | 372 | +6.8% |
| 1Q24 | 378 | +11.4% |
| 4Q23 | 327 | -5.5% |
| 3Q23 | 340 | +5.4% |
| 2Q23 | 348 | -19.9% |
| 1Q23 | 339 | -24.9% |
| 4Q22 | 346 | -22.1% |
| 3Q22 | 323 | -25.3% |
| 2Q22 | 434 | -3.2% |
| 1Q22 | 451 | -3.6% |
| 4Q21 | 445 | -12.7% |
| 3Q21 | 432 | -10.1% |
| 2Q21 | 448 | -15.9% |
| 1Q21 | 468 | -26.1% |
| 4Q20 | 509 | -22.0% |
| 3Q20 | 481 | -24.5% |
| 2Q20 | 533 | -18.2% |
| 1Q20 | 634 | -13.2% |
| 4Q19 | 653 | -30.1% |
| 3Q19 | 637 | -28.2% |
| 2Q19 | 653 | -27.8% |
| 1Q19 | 730 | -20.0% |
| 4Q18 | 935 | +1.9% |
| 3Q18 | 888 | -0.7% |
| 2Q18 | 904 | -1.7% |
| 1Q18 | 913 | -3.3% |
| 4Q17 | 918 | +1.9% |
| 3Q17 | 894 | -5.7% |
| 2Q17 | 920 | -3.7% |
| 1Q17 | 944 | -36.5% |
| 4Q16 | 901 | +180.0% |
| 3Q16 | 949 | +147.8% |
| 2Q16 | 955 | +149.9% |
| 1Q16 | 1,488 | +252.3% |
| 4Q15 | 321 | -23.2% |
| 3Q15 | 382 | +47.0% |
| 2Q15 | 382 | +83.0% |
| 1Q15 | 422 | +247.5% |
| 4Q14 | 419 | +90.8% |
| 3Q14 | 260 | -13.9% |
| 2Q14 | 208 | -23.9% |
| 1Q14 | 121 | -54.8% |
| 4Q13 | 219 | -20.4% |
| 3Q13 | 302 | - |
| 2Q13 | 274 | -0.1% |
| 1Q13 | 269 | +78.0% |
| 4Q12 | 276 | +102.6% |
| 2Q12 | 274 | +40.1% |
| 1Q12 | 151 | -33.3% |
| 4Q11 | 136 | - |
| 3Q11 | 136 | - |
| 2Q11 | 196 | - |
| 1Q11 | 226 | - |