| （単位：千ドル） | 純有利子負債 | 前年比（％） |
|---|---|---|
| 1Q23 | -320,313 | +4.9% |
| 4Q22 | -264,196 | -44.3% |
| 3Q22 | -339,827 | -25.1% |
| 2Q22 | -338,359 | +1.7% |
| 1Q22 | -305,487 | -1.7% |
| 4Q21 | -474,302 | +107.2% |
| 3Q21 | -453,828 | +203.2% |
| 2Q21 | -332,787 | +917.4% |
| 1Q21 | -310,616 | +448.2% |
| 4Q20 | -228,909 | +303.9% |
| 3Q20 | -149,674 | -1111.7% |
| 2Q20 | -32,708 | -144.7% |
| 1Q20 | -56,656 | -143.9% |
| 4Q19 | -56,675 | -142.2% |
| 3Q19 | 14,795 | -88.5% |
| 2Q19 | 73,198 | -59.0% |
| 1Q19 | 129,027 | -24.7% |
| 4Q18 | 134,273 | +9.7% |
| 3Q18 | 128,835 | -19.5% |
| 2Q18 | 178,694 | -24.1% |
| 1Q18 | 171,363 | -43.1% |
| 4Q17 | 122,373 | -51.7% |
| 3Q17 | 160,000 | -47.1% |
| 2Q17 | 235,569 | -38.9% |
| 1Q17 | 301,087 | -28.5% |
| 4Q16 | 253,320 | -25.6% |
| 3Q16 | 302,458 | -6.4% |
| 2Q16 | 385,631 | +50.5% |
| 1Q16 | 421,180 | -43.0% |
| 4Q15 | 340,400 | -42.4% |
| 3Q15 | 323,087 | -32.7% |
| 2Q15 | 256,152 | -48.1% |
| 1Q15 | 739,362 | +54.4% |
| 4Q14 | 591,344 | +52.2% |
| 3Q14 | 480,013 | +24.0% |
| 2Q14 | 493,192 | +12.5% |
| 1Q14 | 478,928 | -1.1% |
| 4Q13 | 388,614 | -26.0% |
| 3Q13 | 387,048 | -31.2% |
| 2Q13 | 438,221 | -27.5% |
| 1Q13 | 484,020 | -1908.0% |
| 4Q12 | 525,360 | -16778.1% |
| 3Q12 | 562,305 | +2134.2% |
| 2Q12 | 604,092 | +1865.6% |
| 1Q12 | -26,771 | -156.4% |
| 4Q11 | -3,150 | -105.2% |
| 3Q11 | 25,168 | -68.7% |
| 2Q11 | 30,733 | -59.1% |
| 1Q11 | 47,491 | - |
| 4Q10 | 60,664 | - |
| 3Q10 | 80,334 | - |
| 2Q10 | 75,122 | - |