| （単位：千ドル） | 経常（税引前）利益 | 前年比（％） |
|---|---|---|
| 1Q25 | 16,326 | +13.2% |
| 3Q24 | 14,447 | -35.1% |
| 2Q24 | 13,072 | -43.5% |
| 1Q24 | 14,420 | -45.8% |
| 3Q23 | 22,249 | -14.2% |
| 2Q23 | 23,116 | +10.2% |
| 1Q23 | 26,591 | +47.8% |
| 3Q22 | 25,917 | +34.5% |
| 2Q22 | 20,968 | +78.3% |
| 1Q22 | 17,996 | +15.9% |
| 3Q21 | 19,273 | +25.2% |
| 2Q21 | 11,763 | -21.0% |
| 1Q21 | 15,527 | +469.0% |
| 4Q20 | 16,052 | +106.5% |
| 3Q20 | 15,395 | -3.2% |
| 2Q20 | 14,892 | -6.8% |
| 1Q20 | 2,729 | -83.6% |
| 4Q19 | 7,773 | -57.7% |
| 3Q19 | 15,910 | -8.3% |
| 2Q19 | 15,976 | +1707.2% |
| 1Q19 | 16,653 | +38.2% |
| 4Q18 | 18,370 | +31.4% |
| 3Q18 | 17,354 | +25.5% |
| 2Q18 | 884 | -92.6% |
| 1Q18 | 12,047 | +15.0% |
| 4Q17 | 13,977 | +20.0% |
| 3Q17 | 13,832 | +27.8% |
| 2Q17 | 12,018 | +3.0% |
| 1Q17 | 10,472 | +6.5% |
| 4Q16 | 11,646 | +61.0% |
| 3Q16 | 10,819 | +92.1% |
| 2Q16 | 11,672 | +62.9% |
| 1Q16 | 9,832 | +49.7% |
| 4Q15 | 7,235 | +29.3% |
| 3Q15 | 5,631 | -2.0% |
| 2Q15 | 7,167 | +43.5% |
| 1Q15 | 6,568 | +41.9% |
| 4Q14 | 5,595 | +16.9% |
| 3Q14 | 5,747 | +21.7% |
| 2Q14 | 4,996 | +26.5% |
| 1Q14 | 4,627 | +52.5% |
| 4Q13 | 4,787 | +24.4% |
| 3Q13 | 4,723 | +37.9% |
| 2Q13 | 3,949 | +1.1% |
| 1Q13 | 3,035 | +0.3% |
| 4Q12 | 3,847 | - |
| 3Q12 | 3,425 | +49.7% |
| 2Q12 | 3,905 | +21.5% |
| 1Q12 | 3,026 | - |
| 3Q11 | 2,288 | - |
| 2Q11 | 3,215 | - |