| （単位：千ドル） | 営業利益 | 前年比（％） |
|---|---|---|
| 4Q25 | -5,595 | +48.7% |
| 3Q25 | -3,382 | -6.2% |
| 2Q25 | -1,513 | -61.3% |
| 1Q25 | -1,932 | -37.5% |
| 4Q24 | -3,763 | +18.8% |
| 3Q24 | -3,604 | +15.4% |
| 2Q24 | -3,906 | +7.9% |
| 1Q24 | -3,091 | -15.7% |
| 4Q23 | -3,168 | -45.2% |
| 3Q23 | -3,122 | -55.5% |
| 2Q23 | -3,621 | +20.1% |
| 1Q23 | -3,665 | -32.7% |
| 4Q22 | -5,778 | - |
| 3Q22 | -7,023 | - |
| 2Q22 | -3,014 | - |
| 1Q22 | -5,442 | -118.8% |
| 1Q21 | 29,002 | -2810.5% |
| 4Q20 | 11,337 | -1409.1% |
| 3Q20 | -1,945 | -78.0% |
| 2Q20 | -1,558 | -31.6% |
| 1Q20 | -1,070 | -73.6% |
| 4Q19 | -866 | -72.0% |
| 3Q19 | -8,855 | -96.2% |
| 2Q19 | -2,279 | -55.8% |
| 1Q19 | -4,056 | -43.4% |
| 4Q18 | -3,092 | -47.5% |
| 3Q18 | -234,660 | +85.0% |
| 2Q18 | -5,157 | +301.3% |
| 1Q18 | -7,160 | +365.5% |
| 4Q17 | -5,891 | +616.7% |
| 3Q17 | -126,856 | +4914.1% |
| 2Q17 | -1,285 | -39.4% |
| 1Q17 | -1,538 | -60.6% |
| 4Q16 | -822 | -71.7% |
| 3Q16 | -2,530 | -8.9% |
| 2Q16 | -2,121 | +48.2% |
| 1Q16 | -3,901 | +115.4% |
| 4Q15 | -2,908 | +77.1% |
| 3Q15 | -2,777 | +405.8% |
| 2Q15 | -1,431 | +1276.0% |
| 1Q15 | -1,811 | +1693.1% |
| 4Q14 | -1,642 | +607.8% |
| 3Q14 | -549 | +292.1% |
| 2Q14 | -104 | +40.5% |
| 1Q14 | -101 | -70.9% |
| 4Q13 | -232 | -68.6% |
| 3Q13 | -140 | -89.6% |
| 2Q13 | -74 | - |
| 1Q13 | -347 | -12.4% |
| 4Q12 | -739 | -29.5% |
| 3Q12 | -1,350 | +149.5% |
| 1Q12 | -396 | - |
| 4Q11 | -1,048 | - |
| 3Q11 | -541 | - |