| （単位：千ドル） | 営業利益 | 前年比（％） |
|---|---|---|
| 4Q25 | 249 | -67.8% |
| 3Q25 | -1,214 | +789.0% |
| 2Q25 | 398 | -25.8% |
| 1Q25 | -870 | +44.4% |
| 4Q24 | 774 | -399.6% |
| 3Q24 | -137 | -51.7% |
| 2Q24 | 536 | +73.8% |
| 1Q24 | -603 | -38.2% |
| 4Q23 | -259 | -169.6% |
| 3Q23 | -283 | -76.9% |
| 2Q23 | 308 | -30.5% |
| 1Q23 | -975 | +615.7% |
| 4Q22 | 371 | -71.1% |
| 3Q22 | -1,227 | -276.9% |
| 2Q22 | 444 | -71.1% |
| 1Q22 | -137 | -177.4% |
| 4Q21 | 1,283 | -23.1% |
| 3Q21 | 692 | -46.9% |
| 2Q21 | 1,537 | - |
| 1Q21 | 176 | - |
| 4Q20 | 1,669 | - |
| 3Q20 | 1,303 | - |
| 4Q15 | 1,178 | +43.0% |
| 4Q14 | 824 | - |
| 4Q12 | 680 | - |