| （単位：千ドル） | 純有利子負債 | 前年比（％） |
|---|---|---|
| 1Q24 | 112,289 | -70.4% |
| 4Q23 | 326,258 | -27.4% |
| 3Q23 | 411,474 | +28.3% |
| 2Q23 | 409,656 | +108.9% |
| 1Q23 | 379,685 | +2.2% |
| 4Q22 | 449,675 | +27.5% |
| 3Q22 | 320,641 | -348.0% |
| 2Q22 | 196,083 | -1.9% |
| 1Q22 | 371,398 | +59.0% |
| 4Q21 | 352,607 | +91.9% |
| 3Q21 | -129,304 | - |
| 2Q21 | 199,975 | -515.9% |
| 1Q21 | 233,607 | -802.8% |
| 4Q20 | 183,732 | -712.6% |
| 2Q20 | -48,078 | +46.4% |
| 1Q20 | -33,240 | +584.5% |
| 4Q19 | -29,992 | -560.6% |
| 3Q19 | -60,784 | -352.5% |
| 2Q19 | -32,839 | -200.8% |
| 1Q19 | -4,856 | -113.7% |
| 4Q18 | 6,512 | -65.3% |
| 3Q18 | 24,073 | +61.1% |
| 2Q18 | 32,570 | +96.5% |
| 1Q18 | 35,399 | +197.3% |
| 4Q17 | 18,750 | -628.3% |
| 3Q17 | 14,945 | -175.3% |
| 2Q17 | 16,575 | -128.8% |
| 1Q17 | 11,905 | -112.8% |
| 4Q16 | -3,549 | -96.3% |
| 3Q16 | -19,852 | -76.9% |
| 2Q16 | -57,579 | - |
| 1Q16 | -92,739 | - |
| 4Q15 | -96,326 | - |
| 3Q15 | -85,770 | - |