| （単位：千ドル） | 経常（税引前）利益 | 前年比（％） |
|---|---|---|
| 1Q24 | -665 | -77.8% |
| 3Q23 | -3,687 | +77.3% |
| 2Q23 | -6,456 | -4583.3% |
| 1Q23 | -2,995 | -25.8% |
| 3Q22 | -2,079 | -59.0% |
| 2Q22 | 144 | -102.5% |
| 1Q22 | -4,034 | -38.2% |
| 3Q21 | -5,072 | -342.4% |
| 2Q21 | -5,811 | +688.5% |
| 1Q21 | -6,531 | -37.5% |
| 3Q20 | 2,092 | -145.5% |
| 2Q20 | -737 | -92.8% |
| 1Q20 | -10,447 | +75.1% |
| 3Q19 | -4,602 | -592.7% |
| 2Q19 | -10,232 | +584.9% |
| 1Q19 | -5,965 | +16.9% |
| 3Q18 | 934 | -111.0% |
| 2Q18 | -1,494 | -87.9% |
| 1Q18 | -5,102 | -41.0% |
| 3Q17 | -8,502 | -28.0% |
| 2Q17 | -12,303 | +148.6% |
| 1Q17 | -8,653 | -10.7% |
| 3Q16 | -11,803 | +80.4% |
| 2Q16 | -4,949 | -10.3% |
| 1Q16 | -9,695 | -0.3% |
| 3Q15 | -6,543 | -1964.1% |
| 2Q15 | -5,520 | -2575.3% |
| 1Q15 | -9,720 | +326.1% |
| 3Q14 | 351 | -162.2% |
| 2Q14 | 223 | -103.1% |
| 1Q14 | -2,281 | +631.1% |
| 3Q13 | -564 | +22.9% |
| 2Q13 | -7,279 | -907.9% |
| 1Q13 | -312 | - |
| 3Q12 | -459 | - |
| 2Q12 | 901 | - |