| （単位：千ドル） | 経常（税引前）利益 | 前年比（％） |
|---|---|---|
| 4Q25 | 4,435 | +13.3% |
| 3Q25 | 3,965 | +48.4% |
| 2Q25 | 3,317 | +134.4% |
| 1Q25 | 5,357 | +49.7% |
| 4Q24 | 3,914 | -189.8% |
| 3Q24 | 2,671 | -36.7% |
| 2Q24 | 1,415 | -30.5% |
| 1Q24 | 3,579 | -30.7% |
| 4Q23 | -4,357 | -159.7% |
| 3Q23 | 4,222 | -48.7% |
| 2Q23 | 2,035 | -65.9% |
| 1Q23 | 5,161 | -29.5% |
| 4Q22 | 7,301 | +182.2% |
| 3Q22 | 8,235 | -2.7% |
| 2Q22 | 5,976 | -27.0% |
| 1Q22 | 7,316 | -9.0% |
| 4Q21 | 2,587 | -63.6% |
| 3Q21 | 8,466 | -34.0% |
| 2Q21 | 8,188 | -28.5% |
| 1Q21 | 8,039 | +377.4% |
| 4Q20 | 7,102 | - |
| 3Q20 | 12,822 | - |
| 2Q20 | 11,455 | +483.0% |
| 1Q20 | 1,684 | -21.7% |
| 2Q19 | 1,965 | +41.9% |
| 1Q19 | 2,151 | - |
| 4Q18 | 2,252 | - |
| 3Q18 | 2,232 | - |
| 2Q18 | 1,385 | - |