| （単位：千ドル） | 経常（税引前）利益 | 前年比（％） |
|---|---|---|
| 1Q25 | 16,739 | -38.3% |
| 3Q24 | 18,608 | -9.4% |
| 2Q24 | 20,203 | -24.6% |
| 1Q24 | 27,111 | -4.9% |
| 3Q23 | 20,531 | -49.1% |
| 2Q23 | 26,810 | -50.6% |
| 1Q23 | 28,501 | -35.7% |
| 3Q22 | 23,224 | -47.5% |
| 2Q22 | 29,308 | -26.7% |
| 1Q22 | 33,287 | -15.0% |
| 3Q22 | 40,350 | -8.9% |
| 2Q22 | 54,310 | +35.8% |
| 1Q22 | 44,336 | +13.2% |
| 3Q21 | 44,275 | - |
| 2Q21 | 39,979 | - |
| 1Q21 | 39,163 | - |
| 3Q19 | 35,888 | -22.9% |
| 2Q19 | 32,512 | -36.9% |
| 1Q19 | 36,294 | -17.5% |
| 3Q18 | 46,526 | +45.2% |
| 2Q18 | 51,530 | +57.0% |
| 1Q18 | 43,991 | +31.8% |
| 3Q17 | 32,047 | -16.6% |
| 2Q17 | 32,828 | -15.1% |
| 1Q17 | 33,369 | +11.4% |
| 3Q16 | 36,101 | +24.7% |
| 2Q16 | 37,668 | +28.2% |
| 1Q16 | 33,008 | +30.7% |
| 3Q16 | 38,407 | +32.6% |
| 2Q16 | 38,687 | +31.7% |
| 1Q16 | 29,954 | +18.6% |
| 3Q15 | 28,958 | - |
| 2Q15 | 29,384 | - |
| 1Q15 | 25,247 | - |
| 3Q13 | 24,770 | +1.7% |
| 2Q13 | 36,369 | +45.9% |
| 1Q13 | 26,536 | +26.4% |
| 3Q12 | 24,351 | +28.8% |
| 2Q12 | 24,929 | +17.8% |
| 1Q12 | 20,994 | - |
| 3Q11 | 18,909 | - |
| 2Q11 | 21,154 | - |