| （単位：千ドル） | 経常（税引前）利益 | 前年比（％） |
|---|---|---|
| 1Q25 | 13,330 | -42.5% |
| 3Q24 | 25,644 | -1.5% |
| 2Q24 | 26,595 | -1.1% |
| 1Q24 | 23,178 | -8.2% |
| 3Q23 | 26,042 | -15.3% |
| 2Q23 | 26,878 | -6.6% |
| 1Q23 | 25,260 | +159.4% |
| 3Q22 | 30,729 | +16.4% |
| 2Q22 | 28,776 | -3.3% |
| 1Q22 | 9,736 | -59.8% |
| 3Q21 | 26,399 | +48.8% |
| 2Q21 | 29,745 | +76.1% |
| 1Q21 | 24,210 | +62.9% |
| 3Q20 | 17,747 | +11.8% |
| 2Q20 | 16,894 | -7.6% |
| 1Q20 | 14,859 | -16.6% |
| 3Q19 | 15,873 | +2.8% |
| 2Q19 | 18,282 | +36.2% |
| 1Q19 | 17,815 | +24.6% |
| 3Q18 | 15,435 | +17.2% |
| 2Q18 | 13,423 | +1.2% |
| 1Q18 | 14,297 | +6.9% |
| 3Q17 | 13,171 | -7.8% |
| 2Q17 | 13,264 | -5.5% |
| 1Q17 | 13,377 | +93.6% |
| 3Q16 | 14,291 | +40.8% |
| 2Q16 | 14,037 | +36.8% |
| 1Q16 | 6,911 | -34.9% |
| 3Q15 | 10,150 | -8.9% |
| 2Q15 | 10,262 | +8.2% |
| 1Q15 | 10,608 | +17.4% |
| 3Q14 | 11,146 | +17.9% |
| 2Q14 | 9,484 | -2.8% |
| 1Q14 | 9,037 | +8.6% |
| 3Q13 | 9,452 | +2.9% |
| 2Q13 | 9,761 | +12.6% |
| 1Q13 | 8,323 | +2.4% |
| 3Q12 | 9,183 | +23.1% |
| 2Q12 | 8,668 | +22.9% |
| 1Q12 | 8,130 | - |
| 3Q11 | 7,458 | - |
| 2Q11 | 7,055 | - |