| （単位：千ドル） | 営業利益 | 前年比（％） |
|---|---|---|
| 3Q23 | -36,168 | +569.5% |
| 2Q23 | -11,357 | +48.2% |
| 1Q23 | -10,067 | +22.8% |
| 3Q22 | -5,402 | -16.3% |
| 2Q22 | -7,661 | +60.2% |
| 1Q22 | -8,201 | +70.6% |
| 3Q21 | -6,455 | +139.6% |
| 2Q21 | -4,783 | +259.1% |
| 1Q21 | -4,808 | -25.8% |
| 3Q20 | -2,694 | +182.7% |
| 2Q20 | -1,332 | -1038.0% |
| 1Q20 | -6,479 | +50.0% |
| 3Q19 | -953 | +454.1% |
| 2Q19 | 142 | -108.7% |
| 1Q19 | -4,318 | +153.6% |
| 3Q18 | -172 | -89.9% |
| 2Q18 | -1,637 | -224.4% |
| 1Q18 | -1,703 | -35.0% |
| 3Q17 | -1,699 | -70.0% |
| 2Q17 | 1,316 | +19.4% |
| 1Q17 | -2,618 | -1822.4% |
| 3Q16 | -5,662 | -432.5% |
| 2Q16 | 1,102 | +722.4% |
| 1Q16 | 152 | -115.0% |
| 3Q15 | 1,703 | +5664.9% |
| 2Q15 | 134 | - |
| 1Q15 | -1,012 | - |
| 3Q14 | 29 | - |
| 3Q11 | -398 | - |
| 2Q11 | -330 | - |