| （単位：千ドル） | 経常（税引前）利益 | 前年比（％） |
|---|---|---|
| 1Q25 | 9,161 | -54.0% |
| 3Q24 | 10,165 | -6.7% |
| 2Q24 | 11,222 | +43.6% |
| 1Q24 | 19,933 | +71.8% |
| 3Q23 | 10,897 | -18.4% |
| 2Q23 | 7,813 | -50.5% |
| 1Q23 | 11,605 | -66.8% |
| 3Q22 | 13,354 | -53.6% |
| 2Q22 | 15,786 | -36.7% |
| 1Q22 | 34,949 | +4.7% |
| 3Q21 | 28,798 | +87.1% |
| 2Q21 | 24,937 | +113.3% |
| 1Q21 | 33,391 | -439.0% |
| 3Q20 | 15,395 | -7.7% |
| 2Q20 | 11,689 | +5.8% |
| 1Q20 | -9,850 | -193.8% |
| 3Q19 | 16,677 | +72.2% |
| 2Q19 | 11,046 | -0.3% |
| 1Q19 | 10,501 | -7.4% |
| 3Q18 | 9,686 | +13.4% |
| 2Q18 | 11,083 | +12.1% |
| 1Q18 | 11,341 | +13.2% |
| 3Q17 | 8,544 | -18.6% |
| 2Q17 | 9,886 | +3.2% |
| 1Q17 | 10,019 | +19.4% |
| 3Q16 | 10,496 | 0.0% |
| 2Q16 | 9,580 | +9.8% |
| 1Q16 | 8,391 | +27.4% |
| 3Q15 | 10,494 | +369.5% |
| 2Q15 | 8,724 | +23.5% |
| 1Q15 | 6,585 | -26.6% |
| 3Q14 | 2,235 | -81.5% |
| 2Q14 | 7,063 | -33.1% |
| 1Q14 | 8,975 | -18.4% |
| 3Q13 | 12,103 | +9.1% |
| 2Q13 | 10,565 | +0.5% |
| 1Q13 | 10,997 | +35.3% |
| 3Q12 | 11,097 | - |
| 2Q12 | 10,508 | - |
| 1Q12 | 8,130 | - |