| （単位：千ドル） | 営業利益 | 前年比（％） |
|---|---|---|
| 1Q25 | -1,710 | -70.2% |
| 3Q24 | -3,520 | -23.8% |
| 2Q24 | -4,242 | -85.3% |
| 1Q24 | -5,740 | -83.5% |
| 3Q23 | -4,620 | -45.2% |
| 2Q23 | -28,773 | +294.5% |
| 1Q23 | -34,731 | +339.0% |
| 3Q22 | -8,423 | +166.7% |
| 2Q22 | -7,293 | +255.1% |
| 1Q22 | -7,912 | +363.1% |
| 3Q21 | -3,159 | +206.5% |
| 2Q21 | -2,054 | +272.2% |
| 1Q21 | -1,709 | +104.1% |
| 3Q20 | -1,031 | - |
| 2Q20 | -552 | - |
| 1Q20 | -837 | - |