| （単位：千ドル） | 経常（税引前）利益 | 前年比（％） |
|---|---|---|
| 1Q25 | 39,216 | +18.9% |
| 3Q24 | 33,824 | -3.2% |
| 2Q24 | 41,115 | +27.9% |
| 1Q24 | 32,974 | -12.5% |
| 3Q23 | 34,952 | -22.4% |
| 2Q23 | 32,152 | -1.0% |
| 1Q23 | 37,669 | -4.9% |
| 3Q22 | 45,061 | +3.8% |
| 2Q22 | 32,469 | -25.2% |
| 1Q22 | 39,615 | +8.7% |
| 3Q21 | 43,430 | -5.9% |
| 2Q21 | 43,412 | -0.6% |
| 1Q21 | 36,451 | +26.7% |
| 3Q20 | 46,160 | +50.8% |
| 2Q20 | 43,675 | +75.0% |
| 1Q20 | 28,771 | +45.6% |
| 3Q19 | 30,614 | +30.7% |
| 2Q19 | 24,956 | -2.8% |
| 1Q19 | 19,761 | -1.6% |
| 3Q18 | 23,432 | +37.1% |
| 2Q18 | 25,683 | +34.6% |
| 1Q18 | 20,073 | +37.1% |
| 3Q17 | 17,097 | +28.7% |
| 2Q17 | 19,085 | +0.3% |
| 1Q17 | 14,646 | -5.8% |
| 3Q16 | 13,284 | -29.0% |
| 2Q16 | 19,022 | +3.5% |
| 1Q16 | 15,546 | +9.0% |
| 3Q15 | 18,711 | +22.6% |
| 2Q15 | 18,374 | -16.6% |
| 1Q15 | 14,257 | +2.7% |
| 3Q14 | 15,262 | +30.5% |
| 2Q14 | 22,035 | +85.6% |
| 1Q14 | 13,876 | +12.6% |
| 3Q13 | 11,693 | +116.3% |
| 2Q13 | 11,873 | - |
| 1Q13 | 12,326 | - |
| 4Q12 | 8,474 | - |
| 3Q12 | 5,405 | - |