| （単位：千ドル） | 経常（税引前）利益 | 前年比（％） |
|---|---|---|
| 1Q25 | 41,843 | +0.1% |
| 3Q24 | 35,723 | -18.0% |
| 2Q24 | 37,660 | -19.6% |
| 1Q24 | 41,787 | -6.0% |
| 3Q23 | 43,547 | +29.6% |
| 2Q23 | 46,866 | +24.5% |
| 1Q23 | 44,469 | +79.4% |
| 3Q22 | 33,612 | +21.3% |
| 2Q22 | 37,650 | +9.8% |
| 1Q22 | 24,792 | +10.3% |
| 3Q21 | 27,715 | +1.0% |
| 2Q21 | 34,282 | +93.3% |
| 1Q21 | 22,483 | +6.9% |
| 3Q20 | 27,435 | +18.2% |
| 2Q20 | 17,738 | -35.4% |
| 1Q20 | 21,034 | +0.4% |
| 3Q19 | 23,219 | -13.0% |
| 2Q19 | 27,449 | +8.5% |
| 1Q19 | 20,940 | +4.8% |
| 3Q18 | 26,685 | +7.2% |
| 2Q18 | 25,306 | +40.0% |
| 1Q18 | 19,990 | +7.2% |
| 3Q17 | 24,886 | +25.8% |
| 2Q17 | 18,073 | +7.5% |
| 1Q17 | 18,642 | +30.2% |
| 3Q16 | 19,777 | -13.3% |
| 2Q16 | 16,816 | +11.2% |
| 1Q16 | 14,323 | +25.5% |
| 3Q15 | 22,821 | +11.4% |
| 2Q15 | 15,116 | +8.4% |
| 1Q15 | 11,417 | +4.5% |
| 3Q14 | 20,491 | +31.3% |
| 2Q14 | 13,940 | -20.8% |
| 1Q14 | 10,927 | +11.2% |
| 3Q13 | 15,609 | +24.7% |
| 2Q13 | 17,609 | +25.7% |
| 1Q13 | 9,830 | -2.0% |
| 3Q12 | 12,518 | -15.4% |
| 2Q12 | 14,010 | +5.8% |
| 1Q12 | 10,031 | - |
| 3Q11 | 14,804 | - |
| 2Q11 | 13,239 | - |