| （単位：千ドル） | 経常（税引前）利益 | 前年比（％） |
|---|---|---|
| 1Q25 | 4,433 | -22.6% |
| 3Q24 | 4,404 | +28.7% |
| 2Q24 | 4,187 | +11.6% |
| 1Q24 | 5,730 | +13.2% |
| 3Q23 | 3,423 | +208.7% |
| 2Q23 | 3,752 | +89.9% |
| 1Q23 | 5,061 | +51.4% |
| 3Q22 | 1,109 | -64.0% |
| 2Q22 | 1,976 | -52.5% |
| 1Q22 | 3,342 | -458.2% |
| 3Q21 | 3,083 | -348.6% |
| 2Q21 | 4,160 | -161.1% |
| 1Q21 | -933 | -82.5% |
| 4Q20 | -220 | -130.6% |
| 3Q20 | -1,240 | -215.2% |
| 2Q20 | -6,812 | -398.6% |
| 1Q20 | -5,346 | -209.7% |
| 4Q19 | 720 | -73.7% |
| 3Q19 | 1,076 | +72.7% |
| 2Q19 | 2,281 | +105.9% |
| 1Q19 | 4,872 | +27.6% |
| 4Q18 | 2,737 | +139.9% |
| 3Q18 | 623 | +499.0% |
| 2Q18 | 1,108 | -21.1% |
| 1Q18 | 3,818 | +84.5% |
| 4Q17 | 1,141 | -21.8% |
| 3Q17 | 104 | -95.8% |
| 2Q17 | 1,404 | -61.9% |
| 1Q17 | 2,069 | -36.9% |
| 4Q16 | 1,459 | +143.2% |
| 3Q16 | 2,456 | +273.3% |
| 2Q16 | 3,685 | +42.1% |
| 1Q16 | 3,281 | -11.7% |
| 4Q15 | 600 | -49.5% |
| 3Q15 | 658 | -75.6% |
| 2Q15 | 2,594 | -74.5% |
| 1Q15 | 3,715 | -47.8% |
| 4Q14 | 1,188 | -73.8% |
| 3Q14 | 2,694 | -115.1% |
| 2Q14 | 10,190 | +28.9% |
| 1Q14 | 7,119 | -11.8% |
| 4Q13 | 4,535 | +1.9% |
| 3Q13 | -17,801 | -511.1% |
| 2Q13 | 7,906 | -23.6% |
| 1Q13 | 8,067 | +21.0% |
| 4Q12 | 4,449 | - |
| 3Q12 | 4,330 | -53.1% |
| 2Q12 | 10,350 | +34.9% |
| 1Q12 | 6,669 | - |
| 3Q11 | 9,225 | - |
| 2Q11 | 7,670 | - |