| （単位：千ドル） | 経常（税引前）利益 | 前年比（％） |
|---|---|---|
| 3Q23 | -2,919 | -69.4% |
| 2Q23 | -4,466 | -48.7% |
| 1Q23 | -15,956 | +131.9% |
| 3Q22 | -9,527 | -2.0% |
| 2Q22 | -8,705 | +1.7% |
| 1Q22 | -6,882 | +3.6% |
| 3Q21 | -9,721 | -28.4% |
| 2Q21 | -8,563 | +106.7% |
| 1Q21 | -6,644 | +122.5% |
| 3Q20 | -13,576 | +601.9% |
| 2Q20 | -4,142 | +161.3% |
| 1Q20 | -2,986 | +58.5% |
| 3Q19 | -1,935 | -65.1% |
| 2Q19 | -1,586 | -34.2% |
| 1Q19 | -1,885 | -10.0% |
| 3Q18 | -5,548 | +90.7% |
| 2Q18 | -2,412 | +86.2% |
| 1Q18 | -2,094 | +34.4% |
| 3Q17 | -2,910 | +179.9% |
| 2Q17 | -1,296 | -76.0% |
| 1Q17 | -1,558 | +139.0% |
| 3Q16 | -1,040 | +747.5% |
| 2Q16 | -5,397 | +17468.5% |
| 1Q16 | -652 | - |
| 3Q15 | -123 | - |
| 2Q15 | -31 | - |