| （単位：千ドル） | 純有利子負債 | 前年比（％） |
|---|---|---|
| 1Q25 | -105,378 | -25.7% |
| 4Q24 | -111,399 | - |
| 3Q24 | -120,783 | - |
| 2Q24 | -133,673 | - |
| 1Q24 | -141,902 | - |
| 4Q20 | -196,461 | -228.3% |
| 3Q20 | -235,544 | -236.3% |
| 2Q20 | 113,124 | -37.1% |
| 1Q20 | 148,047 | -24.9% |
| 4Q19 | 153,086 | -10.5% |
| 3Q19 | 172,814 | +0.7% |
| 2Q19 | 179,824 | +4.1% |
| 1Q19 | 197,204 | +9.1% |
| 4Q18 | 171,139 | -2.1% |
| 3Q18 | 171,557 | -1.7% |
| 2Q18 | 172,807 | +1.1% |
| 1Q18 | 180,812 | +6.8% |
| 4Q17 | 174,841 | +26.9% |
| 3Q17 | 174,469 | +19.9% |
| 2Q17 | 170,857 | +24.9% |
| 1Q17 | 169,248 | +15.1% |
| 4Q16 | 137,727 | +6.4% |
| 3Q16 | 145,474 | -6.5% |
| 2Q16 | 136,808 | -9.7% |
| 1Q16 | 147,021 | +10.8% |
| 4Q15 | 129,493 | +6.5% |
| 3Q15 | 155,615 | +57.5% |
| 2Q15 | 151,423 | +82.5% |
| 1Q15 | 132,670 | +11.3% |
| 4Q14 | 121,601 | - |
| 3Q14 | 98,797 | +50.5% |
| 2Q14 | 82,981 | +805.9% |
| 1Q14 | 119,183 | +536.0% |
| 3Q13 | 65,629 | +82.7% |
| 2Q13 | 9,160 | -80.0% |
| 1Q13 | 18,740 | -58.2% |
| 4Q12 | 19,415 | - |
| 3Q12 | 35,928 | -14.2% |
| 2Q12 | 45,755 | +31.9% |
| 1Q12 | 44,829 | - |
| 3Q11 | 41,857 | - |
| 2Q11 | 34,677 | - |