| （単位：千ドル） | 営業利益 | 前年比（％） |
|---|---|---|
| 1Q25 | -11,497 | -235.9% |
| 3Q24 | 11,909 | -268.3% |
| 2Q24 | -1,750 | -89.6% |
| 1Q24 | 8,463 | -139.3% |
| 3Q23 | -7,078 | -55.5% |
| 2Q23 | -16,752 | -7.6% |
| 1Q23 | -21,511 | +35.5% |
| 3Q22 | -15,904 | +1793.3% |
| 2Q22 | -18,135 | +180.5% |
| 1Q22 | -15,878 | +63.4% |
| 3Q21 | -840 | -122.3% |
| 2Q21 | -6,466 | -2899.4% |
| 1Q21 | -9,718 | +236.7% |
| 4Q20 | -3,103 | -163.6% |
| 3Q20 | 3,759 | +6.4% |
| 2Q20 | 230 | -104.3% |
| 1Q20 | -2,887 | -13.0% |
| 4Q19 | 4,875 | +157.9% |
| 3Q19 | 3,534 | +7999.4% |
| 2Q19 | -5,346 | +56.8% |
| 1Q19 | -3,318 | -2.7% |
| 4Q18 | 1,890 | +16.9% |
| 3Q18 | 43 | -78.1% |
| 2Q18 | -3,410 | +86.6% |
| 1Q18 | -3,410 | +24.4% |
| 4Q17 | 1,617 | +4.3% |
| 3Q17 | 199 | -75.4% |
| 2Q17 | -1,828 | -38.6% |
| 1Q17 | -2,741 | +71.4% |
| 4Q16 | 1,550 | -45.9% |
| 3Q16 | 808 | -152.5% |
| 2Q16 | -2,975 | +46.3% |
| 1Q16 | -1,600 | -37.0% |
| 4Q15 | 2,868 | +421.1% |
| 3Q15 | -1,539 | +14.9% |
| 2Q15 | -2,035 | - |
| 1Q15 | -2,539 | - |
| 4Q14 | 550 | - |
| 3Q14 | -1,339 | - |