| （単位：千ドル） | 純有利子負債 | 前年比（％） |
|---|---|---|
| 1Q25 | 307,751 | +43.3% |
| 4Q24 | 225,183 | +95.8% |
| 3Q24 | 181,104 | +41.8% |
| 2Q24 | 260,509 | +92.1% |
| 1Q24 | 214,741 | +142.4% |
| 4Q23 | 114,988 | -3699.0% |
| 3Q23 | 127,721 | -933.0% |
| 2Q23 | 135,622 | -1448.9% |
| 1Q23 | 88,603 | -349.1% |
| 4Q22 | -3,195 | -97.7% |
| 3Q22 | -15,333 | -91.1% |
| 2Q22 | -10,054 | -86.5% |
| 1Q22 | -35,569 | -35.5% |
| 4Q21 | -136,527 | -223.5% |
| 3Q21 | -171,984 | -187.2% |
| 2Q21 | -74,378 | -138.3% |
| 1Q21 | -55,104 | -131.9% |
| 4Q20 | 110,541 | +3.6% |
| 3Q20 | 197,150 | +54.9% |
| 2Q20 | 194,270 | +40.6% |
| 1Q20 | 172,471 | +106.5% |
| 4Q19 | 106,649 | - |
| 3Q19 | 127,249 | - |
| 2Q19 | 138,197 | - |
| 1Q19 | 83,531 | - |
| 3Q12 | 390,906 | -16.3% |
| 2Q12 | 424,868 | -22.3% |
| 1Q12 | 435,117 | - |
| 4Q11 | 392,179 | - |
| 3Q11 | 466,871 | - |
| 2Q11 | 546,573 | - |