| （単位：千ドル） | 経常（税引前）利益 | 前年比（％） |
|---|---|---|
| 1Q25 | 26,998 | +26.7% |
| 3Q24 | 27,288 | +35.0% |
| 2Q24 | 24,541 | +25.9% |
| 1Q24 | 21,310 | +31.1% |
| 3Q23 | 20,220 | +33.7% |
| 2Q23 | 19,499 | +29.9% |
| 1Q23 | 16,253 | +38.3% |
| 3Q22 | 15,127 | -4.2% |
| 2Q22 | 15,016 | -5.1% |
| 1Q22 | 11,751 | +7.1% |
| 3Q21 | 15,783 | +32.3% |
| 2Q21 | 15,817 | +74.9% |
| 1Q21 | 10,976 | +8.8% |
| 3Q20 | 11,930 | +65.7% |
| 2Q20 | 9,041 | +26.8% |
| 1Q20 | 10,087 | +72.7% |
| 3Q19 | 7,200 | +61.0% |
| 2Q19 | 7,128 | +28.6% |
| 1Q19 | 5,840 | -2.2% |
| 3Q18 | 4,473 | -11.1% |
| 2Q18 | 5,542 | +43.2% |
| 1Q18 | 5,973 | -6.3% |
| 3Q17 | 5,031 | +152.9% |
| 2Q17 | 3,870 | +3.7% |
| 1Q17 | 6,374 | +2623.9% |
| 3Q16 | 1,989 | -51.7% |
| 2Q16 | 3,731 | -24.3% |
| 1Q16 | 234 | -93.2% |
| 3Q15 | 4,121 | -13.8% |
| 2Q15 | 4,929 | +24.9% |
| 1Q15 | 3,454 | -4.5% |
| 3Q14 | 4,781 | +11.5% |
| 2Q14 | 3,947 | +2.8% |
| 1Q14 | 3,616 | +2.3% |
| 3Q13 | 4,287 | +53.8% |
| 2Q13 | 3,838 | +76.2% |
| 1Q13 | 3,534 | +231.2% |
| 3Q12 | 2,787 | -120.8% |
| 2Q12 | 2,178 | +7.7% |
| 1Q12 | 1,067 | - |
| 3Q11 | -13,408 | - |
| 2Q11 | 2,022 | - |