| （単位：千ドル） | 経常（税引前）利益 | 前年比（％） |
|---|---|---|
| 4Q25 | 20,300 | +44.8% |
| 3Q25 | 22,573 | +55.1% |
| 2Q25 | 18,070 | +16.5% |
| 1Q25 | 14,241 | +11.3% |
| 4Q24 | 14,021 | +23.9% |
| 3Q24 | 14,551 | +48.1% |
| 2Q24 | 15,506 | +50.3% |
| 1Q24 | 12,797 | +59.6% |
| 4Q23 | 11,313 | +45.1% |
| 3Q23 | 9,826 | +59.8% |
| 2Q23 | 10,319 | +86.0% |
| 1Q23 | 8,017 | +0.3% |
| 4Q22 | 7,798 | -1.4% |
| 3Q22 | 6,148 | -27.1% |
| 2Q22 | 5,548 | -46.9% |
| 1Q22 | 7,996 | +6.7% |
| 4Q21 | 7,905 | -11.5% |
| 3Q21 | 8,434 | -10.1% |
| 2Q21 | 10,455 | +119.3% |
| 1Q21 | 7,493 | +75.1% |
| 4Q20 | 8,931 | +72.1% |
| 3Q20 | 9,378 | +59.2% |
| 2Q20 | 4,767 | -21.7% |
| 1Q20 | 4,280 | -5.2% |
| 4Q19 | 5,188 | -28.5% |
| 3Q19 | 5,890 | +24.5% |
| 2Q19 | 6,088 | -47.3% |
| 1Q19 | 4,513 | -8.2% |
| 4Q18 | 7,251 | +14.6% |
| 3Q18 | 4,730 | -6.8% |
| 2Q18 | 11,547 | +111.3% |
| 1Q18 | 4,916 | +16.0% |
| 4Q17 | 6,328 | +65.0% |
| 3Q17 | 5,073 | -4.4% |
| 2Q17 | 5,466 | +42.5% |
| 1Q17 | 4,239 | +29.8% |
| 4Q16 | 3,834 | +22.3% |
| 3Q16 | 5,307 | +69.1% |
| 2Q16 | 3,836 | +35.8% |
| 1Q16 | 3,265 | +40.4% |
| 4Q15 | 3,135 | +16.4% |
| 3Q15 | 3,139 | +65.3% |
| 2Q15 | 2,824 | +41.2% |
| 1Q15 | 2,326 | -952.0% |
| 4Q14 | 2,693 | +145.3% |
| 3Q14 | 1,899 | +141.9% |
| 2Q14 | 2,000 | +45.5% |
| 1Q14 | -273 | -125.5% |
| 4Q13 | 1,098 | +28.4% |
| 3Q13 | 785 | -25.6% |
| 2Q13 | 1,375 | -3.2% |
| 1Q13 | 1,070 | +61.4% |
| 4Q12 | 855 | +9.1% |
| 3Q12 | 1,055 | -45.8% |
| 2Q12 | 1,420 | +57.1% |
| 1Q12 | 663 | - |
| 4Q11 | 784 | - |
| 3Q11 | 1,946 | - |
| 2Q11 | 904 | - |