| （単位：千ドル） | 経常（税引前）利益 | 前年比（％） |
|---|---|---|
| 2Q24 | 1,343 | -32.5% |
| 1Q24 | 1,821 | -21.0% |
| 3Q23 | 2,388 | -7.9% |
| 2Q23 | 1,989 | -38.5% |
| 1Q23 | 2,306 | +9.3% |
| 3Q22 | 2,592 | -48.9% |
| 2Q22 | 3,232 | -49.0% |
| 1Q22 | 2,109 | -56.0% |
| 3Q21 | 5,072 | +17.3% |
| 2Q21 | 6,337 | +68.5% |
| 1Q21 | 4,788 | +144.0% |
| 3Q20 | 4,323 | +44.5% |
| 2Q20 | 3,761 | -5.6% |
| 1Q20 | 1,962 | -13.2% |
| 3Q19 | 2,992 | -20.4% |
| 2Q19 | 3,983 | +67.6% |
| 1Q19 | 2,260 | +11.1% |
| 3Q18 | 3,757 | +25.5% |
| 2Q18 | 2,376 | +36.9% |
| 1Q18 | 2,035 | -1.1% |
| 3Q17 | 2,993 | +23.9% |
| 2Q17 | 1,736 | -29.2% |
| 1Q17 | 2,057 | -30.2% |
| 3Q16 | 2,416 | +84.3% |
| 2Q16 | 2,452 | +163.9% |
| 1Q16 | 2,947 | +308.7% |
| 3Q15 | 1,311 | -49.4% |
| 2Q15 | 929 | -77.6% |
| 1Q15 | 721 | -73.2% |
| 3Q14 | 2,592 | -58.1% |
| 2Q14 | 4,150 | +123.8% |
| 1Q14 | 2,694 | +251.7% |
| 3Q13 | 6,192 | +872.1% |
| 2Q13 | 1,854 | +369.4% |
| 1Q13 | 766 | -72.7% |
| 3Q12 | 637 | -131.0% |
| 2Q12 | 395 | -116.7% |
| 1Q12 | 2,804 | - |
| 3Q11 | -2,055 | - |
| 2Q11 | -2,367 | - |