| （単位：千ドル） | 純有利子負債 | 前年比（％） |
|---|---|---|
| 1Q25 | -11,598 | -17.0% |
| 4Q24 | -20,743 | +24.2% |
| 3Q24 | -14,063 | -36.6% |
| 2Q24 | -19,380 | -24.3% |
| 1Q24 | -13,976 | -54.0% |
| 4Q23 | -16,705 | -39.4% |
| 3Q23 | -22,185 | +127.5% |
| 2Q23 | -25,609 | -172.7% |
| 1Q23 | -30,370 | -430.1% |
| 4Q22 | -27,558 | +108.7% |
| 3Q22 | -9,751 | -78.8% |
| 2Q22 | 35,232 | -149.2% |
| 1Q22 | 9,199 | -111.0% |
| 4Q21 | -13,207 | -83.8% |
| 3Q21 | -46,012 | -47.2% |
| 2Q21 | -71,580 | -36.6% |
| 1Q21 | -83,464 | - |
| 4Q20 | -81,297 | - |
| 3Q20 | -87,153 | - |
| 2Q20 | -112,862 | - |
| 1Q19 | -81,062 | -2.3% |
| 4Q18 | -112,878 | +17.5% |
| 3Q18 | -57,299 | -44.0% |
| 2Q18 | -73,616 | +342.4% |
| 1Q18 | -82,955 | - |
| 4Q17 | -96,045 | - |
| 3Q17 | -102,309 | - |
| 2Q17 | -16,640 | - |