| （単位：千ドル） | 経常（税引前）利益 | 前年比（％） |
|---|---|---|
| 1Q26 | 1,945 | -84.9% |
| 3Q25 | 16,012 | -18.0% |
| 2Q24 | 27,928 | +33.5% |
| 1Q24 | 12,927 | +4.6% |
| 3Q24 | 19,518 | +206.0% |
| 2Q24 | 20,921 | -1397.7% |
| 1Q24 | 12,354 | -200.8% |
| 3Q23 | 6,378 | -17.4% |
| 2Q23 | -1,613 | -111.4% |
| 1Q23 | -12,253 | -159.6% |
| 3Q22 | 7,717 | -54.4% |
| 2Q22 | 14,080 | -18.0% |
| 1Q22 | 20,541 | -2.4% |
| 3Q21 | 16,908 | -413.5% |
| 2Q21 | 17,165 | +306.8% |
| 1Q21 | 21,036 | +91.7% |
| 3Q20 | -5,395 | -176.0% |
| 2Q20 | 4,220 | -76.1% |
| 1Q20 | 10,971 | -45.7% |
| 3Q19 | 7,094 | -53.6% |
| 2Q19 | 17,663 | +8.2% |
| 1Q19 | 20,197 | -3.4% |
| 3Q18 | 15,291 | +6.8% |
| 2Q18 | 16,330 | -33.1% |
| 1Q18 | 20,905 | -21.2% |
| 3Q17 | 14,318 | -43.9% |
| 2Q17 | 24,423 | -13.2% |
| 1Q17 | 26,530 | -30.1% |
| 3Q16 | 25,526 | -11.2% |
| 2Q16 | 28,149 | -18.0% |
| 1Q16 | 37,956 | +5.0% |
| 3Q15 | 28,734 | -21.3% |
| 2Q15 | 34,320 | -0.5% |
| 1Q15 | 36,143 | -1.4% |
| 3Q14 | 36,533 | +10.6% |
| 2Q14 | 34,506 | -6.2% |
| 1Q14 | 36,648 | +1.4% |
| 3Q13 | 33,043 | +9.2% |
| 2Q13 | 36,772 | +0.3% |
| 1Q13 | 36,135 | +11.5% |
| 3Q12 | 30,265 | - |
| 2Q12 | 36,671 | - |
| 1Q12 | 32,419 | - |