| （単位：千ドル） | 経常（税引前）利益 | 前年比（％） |
|---|---|---|
| 2Q25 | 1,238 | -29.3% |
| 1Q25 | 1,504 | -30.4% |
| 3Q24 | 1,620 | -26.0% |
| 2Q24 | 1,752 | - |
| 1Q24 | 2,161 | +3.3% |
| 3Q23 | 2,190 | -66.8% |
| 1Q23 | 2,091 | -80.2% |
| 4Q22 | 4,214 | +30.8% |
| 3Q22 | 6,602 | +63.2% |
| 2Q22 | 9,700 | +168.3% |
| 1Q22 | 10,547 | +312.8% |
| 4Q21 | 3,222 | +68.1% |
| 3Q21 | 4,046 | +35.5% |
| 2Q21 | 3,616 | +23.4% |
| 1Q21 | 2,555 | +16.9% |
| 4Q20 | 1,917 | -13.0% |
| 3Q20 | 2,987 | +164.8% |
| 2Q20 | 2,931 | +64.5% |
| 1Q20 | 2,185 | -8.2% |
| 4Q19 | 2,204 | -12.0% |
| 3Q19 | 1,128 | -52.0% |
| 2Q19 | 1,782 | -8.3% |
| 1Q19 | 2,380 | +174.2% |
| 4Q18 | 2,504 | +38.4% |
| 3Q18 | 2,352 | +58.5% |
| 2Q18 | 1,943 | +22.7% |
| 1Q18 | 868 | +65.3% |
| 4Q17 | 1,809 | +131.0% |
| 3Q17 | 1,484 | +14.7% |
| 2Q17 | 1,584 | +181.9% |
| 1Q17 | 525 | -372.0% |
| 4Q16 | 783 | -67.7% |
| 3Q16 | 1,294 | +77.5% |
| 2Q16 | 562 | -513.2% |
| 1Q16 | -193 | -186.5% |
| 4Q15 | 2,424 | +1261.8% |
| 3Q15 | 729 | +190.4% |
| 2Q15 | -136 | -169.0% |
| 1Q15 | 223 | +67.7% |
| 4Q14 | 178 | - |
| 3Q14 | 251 | +269.1% |
| 2Q14 | 197 | -280.7% |
| 1Q14 | 133 | -203.9% |
| 3Q13 | 68 | -112.0% |
| 2Q13 | -109 | -84.8% |
| 1Q13 | -128 | -67.1% |
| 3Q12 | -568 | +38.5% |
| 2Q12 | -715 | - |
| 1Q12 | -389 | - |
| 3Q11 | -410 | - |