| （単位：千ドル） | 営業利益 | 前年比（％） |
|---|---|---|
| 1Q25 | -3,031 | -70.5% |
| 3Q24 | -7,332 | +12.4% |
| 2Q24 | -11,689 | +96.1% |
| 1Q24 | -10,267 | +88.1% |
| 3Q23 | -6,521 | -9.8% |
| 2Q23 | -5,961 | -16.3% |
| 1Q23 | -5,459 | -24.1% |
| 3Q22 | -7,231 | +22.4% |
| 2Q22 | -7,122 | +49.5% |
| 1Q22 | -7,188 | +34.4% |
| 3Q21 | -5,906 | +16.0% |
| 2Q21 | -4,764 | -5.1% |
| 1Q21 | -5,349 | -2.2% |
| 3Q20 | -5,093 | +8.6% |
| 2Q20 | -5,020 | -6.7% |
| 1Q20 | -5,472 | -8.1% |
| 3Q19 | -4,691 | +8.6% |
| 2Q19 | -5,378 | +61.9% |
| 1Q19 | -5,952 | +73.4% |
| 3Q18 | -4,321 | - |
| 2Q18 | -3,321 | - |
| 1Q18 | -3,432 | - |