| （単位：千ドル） | 純有利子負債 | 前年比（％） |
|---|---|---|
| 1Q25 | 489,600 | -8689.5% |
| 4Q24 | 112,900 | -318.0% |
| 3Q24 | 136,700 | +29.3% |
| 2Q24 | -31,500 | -116.4% |
| 1Q24 | -5,700 | -138.3% |
| 4Q23 | -51,800 | +0.4% |
| 3Q23 | 105,700 | +96.8% |
| 2Q23 | 192,200 | +315.1% |
| 1Q23 | 14,900 | -71.2% |
| 4Q22 | -51,600 | -334.5% |
| 3Q22 | 53,700 | +667.1% |
| 2Q22 | 46,300 | -6.5% |
| 1Q22 | 51,700 | +94.4% |
| 4Q21 | 22,000 | - |
| 3Q21 | 7,000 | - |
| 2Q21 | 49,500 | - |
| 1Q21 | 26,600 | - |
| 3Q15 | 303,167 | +53.3% |
| 2Q15 | 305,867 | +577.9% |
| 1Q15 | 274,720 | - |
| 4Q14 | 230,276 | - |
| 3Q14 | 197,810 | - |
| 2Q14 | 45,120 | -200.4% |
| 2Q13 | -44,926 | -78.6% |
| 1Q13 | -13,790 | -68.6% |
| 4Q12 | -23,131 | -40.8% |
| 3Q12 | -65,908 | +165.6% |
| 2Q12 | -209,678 | +586.0% |
| 1Q12 | -43,892 | - |
| 4Q11 | -39,104 | - |
| 3Q11 | -24,813 | - |
| 2Q11 | -30,566 | - |