| （単位：百万ドル） | 純有利子負債 | 前年比（％） |
|---|---|---|
| 1Q25 | 244 | -17.6% |
| 4Q24 | 284 | +30.8% |
| 3Q24 | 266 | +7.2% |
| 2Q24 | 268 | +15.8% |
| 1Q24 | 296 | +31.2% |
| 4Q23 | 217 | -6.4% |
| 3Q23 | 248 | -2.4% |
| 2Q23 | 231 | -30.0% |
| 1Q23 | 225 | -55.3% |
| 4Q22 | 232 | -52.2% |
| 3Q22 | 254 | -47.5% |
| 2Q22 | 331 | -39.2% |
| 1Q22 | 504 | -6.6% |
| 4Q21 | 485 | -16.6% |
| 3Q21 | 484 | -14.7% |
| 2Q21 | 545 | -7.2% |
| 1Q21 | 540 | -12.9% |
| 4Q20 | 581 | -15.4% |
| 3Q20 | 568 | -16.1% |
| 2Q20 | 587 | +3.3% |
| 1Q20 | 620 | +13.2% |
| 4Q19 | 687 | +14.5% |
| 3Q19 | 677 | +5.0% |
| 2Q19 | 568 | -33.6% |
| 1Q19 | 547 | -36.3% |
| 4Q18 | 600 | -32.8% |
| 3Q18 | 644 | -27.3% |
| 2Q18 | 856 | -7.2% |
| 1Q18 | 859 | -3.7% |
| 4Q17 | 892 | -6.0% |
| 3Q17 | 887 | -6.5% |
| 2Q17 | 923 | -21.3% |
| 1Q17 | 892 | -19.9% |
| 4Q16 | 950 | -14.5% |
| 3Q16 | 949 | -35.2% |
| 2Q16 | 1,173 | -19.8% |
| 1Q16 | 1,114 | -21.4% |
| 4Q15 | 1,111 | -16.3% |
| 3Q15 | 1,465 | +17.9% |
| 2Q15 | 1,463 | +21.9% |
| 1Q15 | 1,418 | +20.8% |
| 4Q14 | 1,328 | +11.7% |
| 3Q14 | 1,243 | +19.8% |
| 2Q14 | 1,200 | +10.1% |
| 1Q14 | 1,173 | +12.0% |
| 4Q13 | 1,189 | +10.6% |
| 3Q13 | 1,037 | +45.8% |
| 2Q13 | 1,090 | +62.4% |
| 1Q13 | 1,047 | +55.1% |
| 4Q12 | 1,075 | +50.9% |
| 3Q12 | 712 | +3.7% |
| 2Q12 | 671 | -5.4% |
| 1Q12 | 675 | - |
| 4Q11 | 712 | - |
| 3Q11 | 686 | - |
| 2Q11 | 710 | - |