| （単位：千ドル） | 純有利子負債 | 前年比（％） |
|---|---|---|
| 4Q25 | 25,709 | - |
| 3Q25 | 23,899 | -3.0% |
| 2Q25 | 26,432 | -16.0% |
| 1Q25 | 25,972 | -22.7% |
| 4Q25 | 27,163 | -20.6% |
| 3Q24 | 24,637 | -29.0% |
| 2Q24 | 31,458 | -10.0% |
| 1Q24 | 33,580 | +46.5% |
| 4Q23 | 34,205 | +39.1% |
| 3Q23 | 34,678 | +41.1% |
| 2Q23 | 34,943 | +132.9% |
| 1Q23 | 22,918 | +76.5% |
| 4Q22 | 24,590 | +168.1% |
| 3Q22 | 24,571 | -220.6% |
| 2Q22 | 15,002 | -231.7% |
| 1Q22 | 12,981 | +243.2% |
| 4Q21 | 9,172 | - |
| 3Q21 | -20,380 | -302.4% |
| 2Q21 | -11,393 | -162.1% |
| 1Q21 | 3,782 | -79.1% |
| 4Q21 | 15,812 | -4.6% |
| 3Q20 | 10,068 | -17.2% |
| 2Q20 | 18,337 | -5.5% |
| 1Q20 | 18,136 | +13.2% |
| 4Q19 | 16,577 | -2.8% |
| 3Q19 | 12,163 | -22.9% |
| 2Q19 | 19,406 | -10.7% |
| 1Q19 | 16,024 | -22.8% |
| 4Q18 | 17,053 | -18.3% |
| 3Q18 | 15,784 | -24.1% |
| 2Q18 | 21,720 | +9.0% |
| 1Q18 | 20,757 | +20.5% |
| 4Q17 | 20,865 | - |
| 3Q17 | 20,792 | - |
| 2Q17 | 19,935 | - |
| 1Q17 | 17,222 | - |
| 4Q17 | 17,119 | - |
| 3Q12 | -1,320 | - |
| 2Q12 | -857 | - |