| （単位：千ドル） | 経常（税引前）利益 | 前年比（％） |
|---|---|---|
| 1Q25 | 1,459 | -40.8% |
| 3Q24 | 1,496 | -44.9% |
| 2Q24 | 3,436 | +14.5% |
| 1Q24 | 2,466 | -35.5% |
| 3Q23 | 2,713 | -21.4% |
| 2Q23 | 3,000 | -16.4% |
| 1Q23 | 3,826 | +357.1% |
| 3Q22 | 3,453 | +555.2% |
| 2Q22 | 3,587 | +4274.4% |
| 1Q22 | 837 | -20.2% |
| 3Q21 | 527 | -67.2% |
| 2Q21 | 82 | -91.9% |
| 1Q21 | 1,049 | +1465.7% |
| 3Q20 | 1,609 | +28.2% |
| 2Q20 | 1,016 | -34.4% |
| 1Q20 | 67 | -89.5% |
| 3Q19 | 1,255 | +240.1% |
| 2Q19 | 1,548 | -11.5% |
| 1Q19 | 636 | -50.7% |
| 3Q18 | 369 | +405.5% |
| 2Q18 | 1,749 | -1050.5% |
| 1Q18 | 1,289 | +381.0% |
| 3Q17 | 73 | -120.3% |
| 2Q17 | -184 | -129.4% |
| 1Q17 | 268 | +252.6% |
| 3Q16 | -360 | -90.0% |
| 2Q16 | 626 | -190.3% |
| 1Q16 | 76 | -113.0% |
| 3Q15 | -3,617 | +1280.5% |
| 2Q15 | -693 | +14.0% |
| 1Q15 | -584 | -36.2% |
| 3Q14 | -262 | -351.9% |
| 2Q14 | -608 | -52.5% |
| 1Q14 | -915 | -8.5% |
| 3Q13 | 104 | -106.4% |
| 2Q13 | -1,281 | - |
| 1Q13 | -1,000 | -233.3% |
| 3Q12 | -1,627 | -439.7% |
| 1Q12 | 750 | - |
| 3Q11 | 479 | - |
| 2Q11 | 4,485 | - |