| （単位：千ドル） | 営業利益 | 前年比（％） |
|---|---|---|
| 3Q25 | 311 | -82.5% |
| 2Q25 | 3,297 | +81.8% |
| 1Q25 | -70 | -111.7% |
| 4Q24 | 1,329 | +15.3% |
| 3Q24 | 1,781 | -560.6% |
| 2Q24 | 1,813 | +72.5% |
| 1Q24 | 590 | -50.0% |
| 4Q23 | 1,152 | -6.8% |
| 3Q23 | -387 | -123.7% |
| 2Q23 | 1,051 | -43.1% |
| 1Q23 | 1,182 | -49.3% |
| 4Q22 | 1,237 | +654.1% |
| 3Q22 | 1,633 | -27.2% |
| 2Q22 | 1,848 | +8.0% |
| 1Q22 | 2,331 | +70.7% |
| 4Q21 | 164 | -22.2% |
| 3Q21 | 2,242 | +92.1% |
| 2Q21 | 1,711 | +46.0% |
| 1Q21 | 1,365 | -12.9% |
| 4Q20 | 210 | -195.2% |
| 3Q20 | 1,167 | +42.5% |
| 2Q20 | 1,172 | +345.6% |
| 1Q20 | 1,566 | +49.7% |
| 4Q19 | -222 | - |
| 3Q19 | 819 | -512.3% |
| 2Q19 | 263 | -53.5% |
| 1Q19 | 1,046 | +3.5% |
| 3Q18 | -199 | - |
| 2Q18 | 565 | - |
| 1Q18 | 1,011 | - |
| 1Q13 | 121 | -84.5% |
| 4Q12 | -182 | -3495.9% |
| 3Q12 | -288 | -284.8% |
| 2Q12 | -346 | -173.7% |
| 1Q12 | 780 | - |
| 4Q11 | 5 | - |
| 3Q11 | 155 | - |
| 2Q11 | 469 | - |