| （単位：千ドル） | 経常（税引前）利益 | 前年比（％） |
|---|---|---|
| 1Q26 | -10,701 | -230.6% |
| 3Q25 | 5,818 | -64.5% |
| 2Q25 | 8,176 | -53.5% |
| 1Q25 | 8,195 | -32.8% |
| 3Q24 | 16,402 | -8.9% |
| 2Q24 | 17,588 | -1.6% |
| 1Q24 | 12,199 | -41.0% |
| 3Q23 | 17,995 | -17.5% |
| 2Q23 | 17,866 | -36.8% |
| 1Q23 | 20,675 | -1.6% |
| 3Q22 | 21,803 | +144.0% |
| 2Q22 | 28,252 | +64.4% |
| 1Q22 | 21,020 | +424.6% |
| 3Q21 | 8,934 | -64.1% |
| 2Q21 | 17,180 | -35.4% |
| 1Q21 | 4,007 | -86.4% |
| 3Q20 | 24,862 | +2.6% |
| 2Q20 | 26,603 | -4.9% |
| 1Q20 | 29,389 | +10.0% |
| 3Q19 | 24,234 | +4.2% |
| 2Q19 | 27,966 | +0.1% |
| 1Q19 | 26,719 | -4.6% |
| 3Q18 | 23,260 | -16.9% |
| 2Q18 | 27,930 | +1.3% |
| 1Q18 | 28,018 | +3.9% |
| 3Q17 | 27,978 | +22.8% |
| 2Q17 | 27,563 | -9.4% |
| 1Q17 | 26,964 | -11.1% |
| 3Q16 | 22,775 | -10.8% |
| 2Q16 | 30,438 | +15.4% |
| 1Q16 | 30,321 | +10.9% |
| 3Q15 | 25,536 | +6.1% |
| 2Q15 | 26,382 | +19.7% |
| 1Q15 | 27,353 | +28.1% |
| 3Q14 | 24,062 | +38.2% |
| 2Q14 | 22,042 | +19.2% |
| 1Q14 | 21,351 | +15.8% |
| 3Q13 | 17,414 | -18.8% |
| 2Q13 | 18,494 | -22.9% |
| 1Q13 | 18,443 | -26.6% |
| 3Q12 | 21,459 | - |
| 2Q12 | 23,982 | - |
| 1Q12 | 25,118 | - |