| (単位:千ドル) | 営業利益 | 前年比(%) |
|---|---|---|
| 1Q21 | -6,393 | +537.4% |
| 3Q20 | -1,608 | -164.0% |
| 2Q20 | -2,011 | -217.3% |
| 1Q20 | -1,003 | -18.7% |
| 3Q19 | 2,512 | +0.4% |
| 2Q19 | 1,714 | +67.7% |
| 1Q19 | -1,234 | -176.6% |
| 4Q18 | 1,500 | +767.1% |
| 3Q18 | 2,502 | +8.1% |
| 2Q18 | 1,022 | -68.5% |
| 1Q18 | 1,612 | -40.1% |
| 4Q17 | 173 | - |
| 3Q17 | 2,314 | -13.4% |
| 2Q17 | 3,241 | -6.4% |
| 1Q17 | 2,691 | -9.2% |
| 3Q16 | 2,673 | -25.3% |
| 2Q16 | 3,461 | +10.0% |
| 1Q16 | 2,963 | +16.1% |
| 4Q15 | 3,957 | +6.4% |
| 3Q15 | 3,578 | +64.8% |
| 2Q15 | 3,147 | -28.2% |
| 1Q15 | 2,553 | -39.1% |
| 4Q14 | 3,718 | -25.9% |
| 3Q14 | 2,171 | -52.2% |
| 2Q14 | 4,381 | -13.2% |
| 1Q14 | 4,193 | -10.9% |
| 4Q13 | 5,018 | -1.7% |
| 3Q13 | 4,540 | -17.0% |
| 2Q13 | 5,048 | +0.7% |
| 1Q13 | 4,706 | -13.1% |
| 4Q12 | 5,104 | +354.5% |
| 3Q12 | 5,472 | +95.4% |
| 2Q12 | 5,013 | -26.6% |
| 1Q12 | 5,418 | +39.1% |
| 4Q11 | 1,123 | - |
| 3Q11 | 2,800 | -35.1% |
| 2Q11 | 6,831 | +22.7% |
| 1Q11 | 3,895 | - |
| 3Q10 | 4,312 | - |
| 2Q10 | 5,569 | - |