| （単位：千ドル） | 経常（税引前）利益 | 前年比（％） |
|---|---|---|
| 1Q25 | -10,161 | -1305.3% |
| 3Q24 | -3,183 | -202.4% |
| 2Q24 | 1,752 | -19.5% |
| 1Q24 | 843 | -80.2% |
| 3Q23 | 3,107 | -29.6% |
| 2Q23 | 2,176 | +8.7% |
| 1Q23 | 4,268 | +39.6% |
| 3Q22 | 4,413 | -11.8% |
| 2Q22 | 2,002 | -43.0% |
| 1Q22 | 3,058 | -14.9% |
| 3Q21 | 5,004 | -2.1% |
| 2Q21 | 3,514 | +44.0% |
| 1Q21 | 3,593 | +233.6% |
| 3Q20 | 5,111 | +65.4% |
| 2Q20 | 2,440 | -5.1% |
| 1Q20 | 1,077 | -60.3% |
| 3Q19 | 3,090 | +30.4% |
| 2Q19 | 2,572 | +37.5% |
| 1Q19 | 2,716 | +45.3% |
| 4Q18 | 2,571 | +72.0% |
| 3Q18 | 2,369 | +0.6% |
| 2Q18 | 1,871 | +25.2% |
| 1Q18 | 1,869 | -27.9% |
| 1Q17 | 2,354 | +139.0% |
| 4Q17 | 1,495 | -9.6% |
| 3Q17 | 2,593 | +117.0% |
| 2Q17 | 1,707 | - |
| 1Q17 | 985 | - |
| 4Q16 | 1,654 | +63.9% |
| 3Q16 | 1,195 | -113.7% |
| 4Q15 | 1,009 | - |
| 3Q15 | -8,739 | - |
| 2Q15 | 1,138 | - |
| 1Q15 | 1,148 | - |