| （単位：千ドル） | 純利益 | 前年比（％） |
|---|---|---|
| 4Q25 | 3,415 | -27.1% |
| 3Q25 | 3,688 | -20.1% |
| 2Q25 | 4,156 | -7.6% |
| 1Q25 | 3,568 | -15.4% |
| 4Q24 | 4,682 | -4.2% |
| 3Q24 | 4,617 | -17.2% |
| 2Q24 | 4,496 | -1.3% |
| 1Q24 | 4,219 | -26.5% |
| 4Q23 | 4,889 | -20.9% |
| 3Q23 | 5,576 | -14.7% |
| 2Q23 | 4,556 | -16.6% |
| 1Q23 | 5,742 | +5.0% |
| 4Q22 | 6,183 | -18.6% |
| 3Q22 | 6,540 | +6.2% |
| 2Q22 | 5,460 | -12.0% |
| 1Q22 | 5,470 | -13.1% |
| 4Q21 | 7,600 | +5.5% |
| 3Q21 | 6,157 | +27.5% |
| 2Q21 | 6,202 | +73.7% |
| 1Q21 | 6,297 | +44.2% |
| 4Q20 | 7,203 | +29.1% |
| 3Q20 | 4,828 | +42.3% |
| 2Q20 | 3,571 | -11.2% |
| 1Q20 | 4,366 | -1.5% |
| 4Q19 | 5,578 | -7.8% |
| 3Q19 | 3,394 | -34.9% |
| 2Q19 | 4,022 | -16.4% |
| 1Q19 | 4,431 | +5.4% |
| 4Q18 | 6,052 | +33.5% |
| 3Q18 | 5,210 | +28.8% |
| 2Q18 | 4,812 | +56.0% |
| 1Q18 | 4,203 | +0.5% |
| 4Q17 | 4,533 | +8.3% |
| 3Q17 | 4,046 | +3.3% |
| 2Q17 | 3,084 | -17.9% |
| 1Q17 | 4,183 | +55.7% |
| 4Q16 | 4,185 | -12.6% |
| 3Q16 | 3,917 | -8.3% |
| 2Q16 | 3,757 | +1.2% |
| 1Q16 | 2,687 | -15.7% |
| 4Q15 | 4,789 | +9.2% |
| 3Q15 | 4,273 | +5.0% |
| 2Q15 | 3,714 | +26.8% |
| 1Q15 | 3,186 | +43.4% |
| 4Q14 | 4,384 | +36.0% |
| 3Q14 | 4,070 | +48.8% |
| 2Q14 | 2,929 | +14.9% |
| 1Q14 | 2,222 | +40.3% |
| 4Q13 | 3,223 | +349.5% |
| 3Q13 | 2,736 | +60.2% |
| 2Q13 | 2,549 | - |
| 1Q13 | 1,584 | -59.6% |
| 4Q12 | 717 | - |
| 3Q12 | 1,708 | - |
| 1Q12 | 3,923 | - |