| （単位：千ドル） | 経常（税引前）利益 | 前年比（％） |
|---|---|---|
| 2Q25 | 30,571 | -3.5% |
| 1Q25 | 26,105 | -6.4% |
| 3Q24 | 29,830 | +10.6% |
| 2Q24 | 31,668 | -2.2% |
| 1Q24 | 27,898 | -6.8% |
| 3Q23 | 26,961 | -21.0% |
| 2Q23 | 32,392 | +93.6% |
| 1Q23 | 29,939 | +15.3% |
| 3Q22 | 34,118 | -13.6% |
| 2Q22 | 16,734 | -38.3% |
| 1Q22 | 25,957 | +20.6% |
| 3Q21 | 39,494 | +84.9% |
| 2Q21 | 27,137 | +64.1% |
| 1Q21 | 21,523 | +64.1% |
| 4Q20 | 22,280 | -0.8% |
| 3Q20 | 21,360 | +14.4% |
| 2Q20 | 16,537 | -0.2% |
| 1Q20 | 13,112 | -8.5% |
| 4Q19 | 22,451 | +33.2% |
| 3Q19 | 18,668 | +79.2% |
| 2Q19 | 16,577 | +34.5% |
| 1Q19 | 14,332 | +14.3% |
| 4Q18 | 16,850 | +113.3% |
| 3Q18 | 10,416 | +6.6% |
| 2Q18 | 12,326 | +8.1% |
| 1Q18 | 12,541 | +8.4% |
| 4Q17 | 7,901 | -30.7% |
| 3Q17 | 9,775 | +22.7% |
| 2Q17 | 11,401 | +29.1% |
| 1Q17 | 11,574 | +37.9% |
| 4Q16 | 11,401 | +26.0% |
| 3Q16 | 7,965 | -11.1% |
| 2Q16 | 8,829 | -453.4% |
| 1Q16 | 8,392 | +64.9% |
| 4Q15 | 9,048 | +171.1% |
| 3Q15 | 8,957 | - |
| 2Q15 | -2,499 | -148.0% |
| 1Q15 | 5,089 | +16.7% |
| 4Q14 | 3,337 | - |
| 2Q14 | 5,201 | -11.9% |
| 1Q14 | 4,361 | -0.4% |
| 2Q13 | 5,902 | +33.4% |
| 1Q13 | 4,379 | -5.7% |
| 3Q12 | 4,218 | +43.8% |
| 2Q12 | 4,425 | +13.6% |
| 1Q12 | 4,641 | - |
| 3Q11 | 2,933 | - |
| 2Q11 | 3,896 | - |