| （単位：千ドル） | 純有利子負債 | 前年比（％） |
|---|---|---|
| 4Q25 | 126,000 | - |
| 3Q25 | 180,300 | - |
| 2Q25 | 110,400 | - |
| 1Q25 | 140,900 | - |
| 4Q21 | -359,200 | +96.1% |
| 2Q21 | -181,600 | -34.0% |
| 4Q20 | -183,200 | -45.2% |
| 3Q20 | -257,400 | -23.9% |
| 2Q20 | -275,200 | -23.1% |
| 4Q19 | -334,100 | - |
| 3Q19 | -338,100 | - |
| 2Q19 | -358,100 | - |
| 1Q19 | -269,800 | - |
| 3Q16 | -351,900 | -798.2% |
| 2Q16 | -360,900 | -792.7% |
| 1Q16 | -250,300 | -247.6% |
| 4Q15 | -506,800 | -611.4% |
| 3Q15 | 50,400 | -67.1% |
| 2Q15 | 52,100 | - |
| 1Q15 | 169,600 | - |
| 4Q14 | 99,100 | - |
| 3Q14 | 153,000 | -450.1% |
| 3Q13 | -43,700 | -206.8% |
| 2Q13 | -104,400 | -369.8% |
| 1Q13 | -40,300 | -133.9% |
| 4Q12 | -35,600 | - |
| 3Q12 | 40,900 | -48.8% |
| 2Q12 | 38,700 | -69.5% |
| 1Q12 | 118,900 | +75.9% |
| 3Q11 | 79,900 | - |
| 2Q11 | 126,800 | - |
| 1Q11 | 67,600 | - |