| （単位：千ドル） | 経常（税引前）利益 | 前年比（％） |
|---|---|---|
| 1Q25 | 5,570 | -42.1% |
| 3Q24 | 15,214 | +194.9% |
| 2Q24 | 9,389 | +15.2% |
| 1Q24 | 9,619 | +506.9% |
| 3Q23 | 5,158 | -256.2% |
| 2Q23 | 8,149 | +72.3% |
| 1Q23 | 1,584 | -64.3% |
| 3Q22 | -3,303 | -123.3% |
| 2Q22 | 4,729 | -67.8% |
| 1Q22 | 4,443 | -72.8% |
| 3Q21 | 14,143 | -63.3% |
| 2Q21 | 14,677 | -46.0% |
| 1Q21 | 16,355 | +1009.4% |
| 3Q20 | 38,583 | +710.6% |
| 2Q20 | 27,193 | +488.1% |
| 1Q20 | 1,474 | -39.4% |
| 3Q19 | 4,759 | +115.2% |
| 2Q19 | 4,623 | +11.1% |
| 1Q19 | 2,432 | -88.5% |
| 3Q18 | 2,211 | +94.4% |
| 2Q18 | 4,162 | +4.2% |
| 1Q18 | 21,187 | +834.1% |
| 3Q17 | 1,138 | -85.4% |
| 2Q17 | 3,994 | -50.0% |
| 1Q17 | 2,268 | -20.4% |
| 3Q16 | 7,811 | +0.2% |
| 2Q16 | 7,980 | +28.1% |
| 1Q16 | 2,850 | -4.9% |
| 3Q15 | 7,794 | +130.8% |
| 2Q15 | 6,231 | +48.8% |
| 1Q15 | 2,998 | +1706.4% |
| 3Q14 | 3,377 | +71.9% |
| 2Q14 | 4,187 | -6.3% |
| 1Q14 | 165 | -94.9% |
| 3Q13 | 1,964 | -68.0% |
| 2Q13 | 4,469 | - |
| 1Q13 | 3,227 | +38.6% |
| 3Q12 | 6,132 | +634.9% |
| 1Q12 | 2,328 | - |
| 3Q11 | 834 | - |
| 2Q11 | 141 | - |