| （単位：千ドル） | 営業利益 | 前年比（％） |
|---|---|---|
| 3Q23 | -12,139 | +2.1% |
| 2Q23 | 2,493 | -114.3% |
| 1Q23 | -10,765 | -47.0% |
| 3Q22 | -11,889 | -28.7% |
| 2Q22 | -17,411 | +3.8% |
| 1Q22 | -20,313 | -67.1% |
| 3Q21 | -16,675 | +22.7% |
| 2Q21 | -16,768 | +27.9% |
| 1Q21 | -61,767 | +370.2% |
| 4Q20 | -11,497 | -22.3% |
| 3Q20 | -13,592 | -18.2% |
| 2Q20 | -13,107 | +3.7% |
| 1Q20 | -13,135 | -7.2% |
| 4Q19 | -14,805 | +50.0% |
| 3Q19 | -16,609 | - |
| 2Q19 | -12,642 | - |
| 1Q19 | -14,151 | - |
| 4Q18 | -9,869 | - |