| （単位：千ドル） | 経常（税引前）利益 | 前年比（％） |
|---|---|---|
| 4Q25 | -1,091 | -46.4% |
| 3Q25 | -1,154 | -21.0% |
| 2Q25 | -1,484 | -763.2% |
| 1Q25 | -1,995 | +38.5% |
| 4Q24 | -2,036 | +4.0% |
| 3Q24 | -1,462 | -1.0% |
| 2Q24 | 223 | -110.0% |
| 1Q24 | -1,441 | +9.2% |
| 4Q23 | -1,957 | -1.5% |
| 3Q23 | -1,477 | -25.7% |
| 2Q23 | -2,229 | -22.6% |
| 1Q23 | -1,320 | -31.3% |
| 4Q22 | -1,987 | +28.6% |
| 3Q22 | -1,986 | 0.0% |
| 2Q22 | -2,882 | +10.8% |
| 1Q22 | -1,920 | +94.5% |
| 4Q21 | -1,546 | +28.3% |
| 3Q21 | -1,986 | +34.4% |
| 2Q21 | -2,601 | -18.1% |
| 1Q21 | -987 | -38.8% |
| 4Q20 | -1,205 | -58.7% |
| 3Q20 | -1,478 | -48.1% |
| 2Q20 | -3,177 | +189.4% |
| 1Q20 | -1,613 | +107.0% |
| 4Q19 | -2,918 | +11083.0% |
| 3Q19 | -2,849 | -37.4% |
| 2Q19 | -1,098 | -22.9% |
| 1Q19 | -780 | -61.1% |
| 4Q18 | -27 | -98.5% |
| 3Q18 | -4,548 | +222.3% |
| 2Q18 | -1,425 | -8.2% |
| 1Q18 | -2,001 | +280.1% |
| 4Q17 | -1,742 | -4.9% |
| 3Q17 | -1,412 | -10.1% |
| 2Q17 | -1,552 | -23.2% |
| 1Q17 | -527 | -44.3% |
| 4Q16 | -1,832 | -279.1% |
| 3Q16 | -1,570 | +1.4% |
| 2Q16 | -2,020 | -4.1% |
| 1Q16 | -945 | +120.8% |
| 4Q15 | 1,022 | - |
| 3Q15 | -1,548 | - |
| 2Q15 | -2,106 | - |
| 1Q15 | -428 | - |