| （単位：千ドル） | 営業利益 | 前年比（％） |
|---|---|---|
| 3Q25 | -993 | -32.2% |
| 2Q25 | -1,764 | -421.9% |
| 1Q25 | -3,378 | -3.6% |
| 4Q24 | -3,793 | -0.2% |
| 3Q24 | -1,465 | -41.1% |
| 2Q24 | 547 | -205.6% |
| 1Q24 | -3,502 | +26.3% |
| 4Q23 | -3,801 | +628.3% |
| 3Q23 | -2,485 | +322.0% |
| 2Q23 | -519 | -58.1% |
| 1Q23 | -2,773 | -6.2% |
| 4Q22 | -522 | -126.8% |
| 3Q22 | -589 | +197.3% |
| 2Q22 | -1,238 | -386.9% |
| 1Q22 | -2,957 | +308.2% |
| 4Q21 | 1,950 | -199.1% |
| 3Q21 | -199 | -212.1% |
| 2Q21 | 431 | -154.0% |
| 1Q21 | -725 | -74.7% |
| 4Q20 | -1,968 | -161.7% |
| 3Q20 | 176 | -94.7% |
| 2Q20 | -799 | - |
| 1Q20 | -2,867 | -9.7% |
| 4Q19 | 3,190 | -162.8% |
| 3Q19 | 3,349 | -313.3% |
| 1Q19 | -3,174 | -29.8% |
| 4Q18 | -5,081 | +203.4% |
| 3Q18 | -1,571 | -157.7% |
| 2Q18 | -12 | -101.5% |
| 1Q18 | -4,520 | -257.4% |
| 4Q17 | -1,675 | -136.2% |
| 3Q17 | 2,719 | -42.5% |
| 2Q17 | 764 | -81.7% |
| 1Q17 | 2,871 | -594.8% |
| 4Q16 | 4,632 | +26.4% |
| 3Q16 | 4,731 | +81.8% |
| 2Q16 | 4,168 | -51.8% |
| 1Q16 | -581 | -117.7% |
| 4Q15 | 3,665 | +2.1% |
| 3Q15 | 2,601 | -47.2% |
| 2Q15 | 8,649 | +68.6% |
| 1Q15 | 3,280 | -12.8% |
| 4Q14 | 3,589 | -32.6% |
| 3Q14 | 4,929 | -34.8% |
| 2Q14 | 5,131 | -1.5% |
| 1Q14 | 3,761 | +406.3% |
| 4Q13 | 5,325 | +77.0% |
| 3Q13 | 7,563 | +22.8% |
| 2Q13 | 5,211 | +2.2% |
| 1Q13 | 743 | -88.9% |
| 4Q12 | 3,009 | -60.6% |
| 3Q12 | 6,161 | -18.2% |
| 2Q12 | 5,099 | -37.0% |
| 1Q12 | 6,708 | - |
| 4Q11 | 7,647 | - |
| 3Q11 | 7,532 | - |
| 2Q11 | 8,088 | - |