| （単位：千ドル） | 営業利益 | 前年比（％） |
|---|---|---|
| 3Q26 | -2,192 | +24.6% |
| 2Q26 | -2,066 | -5.0% |
| 1Q26 | -1,845 | -9.8% |
| 4Q25 | -2,080 | -21.5% |
| 3Q25 | -1,759 | -17.6% |
| 2Q25 | -2,174 | -26.2% |
| 1Q25 | -2,045 | -29.3% |
| 4Q24 | -2,650 | +13.8% |
| 3Q24 | -2,134 | -8.0% |
| 2Q24 | -2,945 | +38.9% |
| 1Q24 | -2,894 | +47.2% |
| 4Q23 | -2,329 | +31.1% |
| 3Q23 | -2,319 | +39.9% |
| 2Q23 | -2,120 | +92.1% |
| 1Q23 | -1,967 | - |
| 4Q22 | -1,778 | +467.8% |
| 3Q22 | -1,658 | +330.1% |
| 2Q22 | -1,104 | +34.8% |
| 4Q21 | -313 | -39.8% |
| 3Q21 | -386 | -32.7% |
| 2Q21 | -819 | +90.5% |
| 1Q21 | -443 | -10.5% |
| 4Q20 | -521 | -59.6% |
| 3Q20 | -573 | +2.3% |
| 2Q20 | -430 | -41.0% |
| 1Q20 | -494 | -76.5% |
| 4Q19 | -1,289 | +34.8% |
| 3Q19 | -560 | +5.0% |
| 2Q19 | -728 | +132.4% |
| 1Q19 | -2,098 | - |
| 4Q18 | -957 | +41.4% |
| 3Q18 | -533 | +6.9% |
| 2Q18 | -314 | -97.9% |
| 4Q17 | -677 | - |
| 3Q17 | -499 | - |
| 2Q17 | -14,741 | - |
| 1Q16 | -1,010 | +9.8% |
| 4Q15 | -170 | -99.3% |
| 3Q15 | -201 | +111.6% |
| 2Q15 | -106 | - |
| 1Q15 | -920 | - |
| 4Q14 | -25,460 | - |
| 3Q14 | -95 | - |
| 3Q12 | -24 | - |