| （単位：千ドル） | 営業利益 | 前年比（％） |
|---|---|---|
| 3Q26 | 2,582 | +14.8% |
| 2Q26 | 4,107 | -7.4% |
| 1Q26 | 4,810 | +86.8% |
| 4Q25 | 8,500 | +52.9% |
| 3Q25 | 2,250 | -40.9% |
| 2Q25 | 4,434 | -13.2% |
| 1Q25 | 2,575 | -32.4% |
| 4Q24 | 5,558 | +105.8% |
| 3Q24 | 3,806 | +65.2% |
| 2Q24 | 5,109 | +576.7% |
| 1Q24 | 3,808 | -1061.6% |
| 4Q23 | 2,701 | +20.5% |
| 3Q23 | 2,304 | -365.4% |
| 2Q23 | 755 | -126.1% |
| 1Q23 | -396 | -63.7% |
| 4Q22 | 2,241 | -443.2% |
| 3Q22 | -868 | +130.9% |
| 2Q22 | -2,890 | +26172.7% |
| 1Q22 | -1,091 | +295.3% |
| 4Q21 | -653 | -35.3% |
| 3Q21 | -376 | -81.9% |
| 2Q21 | -11 | -71.8% |
| 1Q21 | -276 | -135.6% |
| 4Q20 | -1,010 | -24.3% |
| 3Q20 | -2,072 | +2662.7% |
| 2Q20 | -39 | -102.2% |
| 1Q20 | 776 | -54.6% |
| 4Q19 | -1,334 | -156.5% |
| 3Q19 | -75 | -103.1% |
| 2Q19 | 1,810 | -31.8% |
| 1Q19 | 1,711 | +1.4% |
| 4Q18 | 2,360 | +34.8% |
| 3Q18 | 2,383 | +439.1% |
| 2Q18 | 2,655 | +16.0% |
| 1Q18 | 1,688 | -18.1% |
| 4Q17 | 1,751 | -12.4% |
| 3Q17 | 442 | -57.8% |
| 2Q17 | 2,288 | +102.7% |
| 1Q17 | 2,061 | +35.2% |
| 4Q16 | 1,998 | +106.0% |
| 3Q16 | 1,047 | +79.3% |
| 2Q16 | 1,129 | -39.7% |
| 1Q16 | 1,524 | -15.3% |
| 4Q15 | 970 | -33.6% |
| 3Q15 | 584 | -37.7% |
| 2Q15 | 1,872 | +65.1% |
| 1Q15 | 1,800 | -26.0% |
| 4Q14 | 1,460 | -27.1% |
| 3Q14 | 938 | -1.8% |
| 2Q14 | 1,134 | -6.6% |
| 1Q14 | 2,432 | +120.1% |
| 4Q13 | 2,003 | -29.9% |
| 3Q13 | 955 | -536.1% |
| 2Q13 | 1,214 | -858.8% |
| 1Q13 | 1,105 | - |
| 4Q12 | 2,859 | - |
| 3Q12 | -219 | - |
| 2Q12 | -160 | - |