| （単位：千ドル） | 営業利益 | 前年比（％） |
|---|---|---|
| 3Q25 | 707 | +88.3% |
| 2Q25 | 1,134 | +27.7% |
| 1Q25 | -829 | -175.9% |
| 3Q24 | 375 | -71.7% |
| 2Q24 | 887 | -66.0% |
| 1Q24 | 1,091 | -50.8% |
| 3Q23 | 1,326 | -43.1% |
| 2Q23 | 2,609 | -53.1% |
| 1Q23 | 2,221 | -4.1% |
| 3Q22 | 2,331 | +4732.6% |
| 2Q22 | 5,565 | +83.7% |
| 1Q22 | 2,316 | +99.9% |
| 3Q21 | 48 | -97.9% |
| 2Q21 | 3,029 | -27.7% |
| 1Q21 | 1,158 | -38.7% |
| 3Q20 | 2,323 | +126.3% |
| 2Q20 | 4,188 | -30.8% |
| 1Q20 | 1,889 | -459.9% |
| 3Q19 | 1,026 | -53.2% |
| 2Q19 | 6,056 | - |
| 1Q19 | -525 | - |
| 3Q18 | 2,194 | - |