| （単位：千ドル） | 営業利益 | 前年比（％） |
|---|---|---|
| 1Q25 | -2,243 | -40.9% |
| 3Q24 | -1,991 | -60.4% |
| 2Q24 | -2,889 | -991.7% |
| 1Q24 | -3,798 | +593.1% |
| 3Q23 | -5,027 | +417.7% |
| 2Q23 | 324 | -113.9% |
| 1Q23 | -548 | -88.4% |
| 3Q22 | -971 | -69.9% |
| 2Q22 | -2,332 | -59.8% |
| 1Q22 | -4,708 | +30.5% |
| 3Q21 | -3,229 | +541.9% |
| 2Q21 | -5,802 | +68.9% |
| 1Q21 | -3,607 | -52.8% |
| 4Q20 | -11,350 | +241.4% |
| 3Q20 | -503 | -89.6% |
| 2Q20 | -3,436 | -49.7% |
| 1Q20 | -7,648 | +31.2% |
| 4Q19 | -3,325 | +77.1% |
| 3Q19 | -4,858 | +428.0% |
| 2Q19 | -6,833 | +475.7% |
| 1Q19 | -5,829 | +83.3% |
| 4Q18 | -1,877 | +66.8% |
| 3Q18 | -920 | -48.9% |
| 2Q18 | -1,187 | -13.2% |
| 1Q18 | -3,180 | -28.9% |
| 4Q17 | -1,125 | +319.8% |
| 3Q17 | -1,801 | -159.8% |
| 2Q17 | -1,368 | +97.4% |
| 1Q17 | -4,470 | +32.5% |
| 4Q16 | -268 | - |
| 3Q16 | 3,013 | +1362.6% |
| 2Q16 | -693 | +168.6% |
| 1Q16 | -3,374 | +76.8% |
| 3Q15 | 206 | -60.1% |
| 2Q15 | -258 | -138.3% |
| 1Q15 | -1,908 | +12.6% |
| 3Q14 | 516 | -75.1% |
| 2Q14 | 674 | -70.7% |
| 1Q14 | -1,694 | -167.7% |
| 3Q13 | 2,075 | -33.9% |
| 2Q13 | 2,300 | +148.1% |
| 1Q13 | 2,502 | -269.4% |
| 3Q12 | 3,141 | -1126.5% |
| 2Q12 | 927 | - |
| 1Q12 | -1,477 | - |
| 3Q11 | -306 | - |