| （単位：千ドル） | 経常（税引前）利益 | 前年比（％） |
|---|---|---|
| 1Q25 | 5,945 | +13.4% |
| 3Q24 | 6,418 | +0.2% |
| 2Q24 | 6,269 | +18.3% |
| 1Q24 | 5,243 | +20.5% |
| 3Q23 | 6,408 | +51.2% |
| 2Q23 | 5,298 | +26.8% |
| 1Q23 | 4,349 | +42.1% |
| 3Q22 | 4,237 | +37.0% |
| 2Q22 | 4,179 | +125.0% |
| 1Q22 | 3,060 | +72.8% |
| 3Q21 | 3,094 | +289.6% |
| 2Q21 | 1,857 | -163.8% |
| 1Q21 | 1,771 | +111.9% |
| 3Q20 | 794 | -69.8% |
| 2Q20 | -2,912 | -218.6% |
| 1Q20 | 835 | -48.0% |
| 3Q19 | 2,628 | +76.4% |
| 2Q19 | 2,453 | +44.1% |
| 1Q19 | 1,606 | +42.5% |
| 3Q18 | 1,490 | +563.2% |
| 2Q18 | 1,703 | +388.5% |
| 1Q18 | 1,127 | -639.8% |
| 3Q17 | 224 | -91.3% |
| 2Q17 | 348 | -89.5% |
| 1Q17 | -209 | -105.9% |
| 3Q16 | 2,589 | -20.8% |
| 2Q16 | 3,335 | +21.7% |
| 1Q16 | 3,513 | +52.0% |
| 3Q15 | 3,267 | +722.0% |
| 2Q15 | 2,739 | +68.9% |
| 1Q15 | 2,311 | - |
| 3Q14 | 397 | - |
| 2Q14 | 1,621 | - |