| （単位：千ドル） | 営業利益 | 前年比（％） |
|---|---|---|
| 1Q25 | 22,055 | +121.5% |
| 3Q24 | 5,267 | -47.3% |
| 2Q24 | 11,854 | -24.9% |
| 1Q24 | 9,956 | -33.1% |
| 3Q23 | 10,000 | -28.5% |
| 2Q23 | 15,779 | +52.9% |
| 1Q23 | 14,882 | +100.8% |
| 3Q22 | 13,985 | +597.5% |
| 2Q22 | 10,322 | -608.0% |
| 1Q22 | 7,413 | -454.9% |
| 3Q21 | 2,005 | -131.3% |
| 2Q21 | -2,032 | -81.1% |
| 1Q21 | -2,089 | -94.7% |
| 4Q20 | -3,420 | -111.4% |
| 3Q20 | -6,406 | -128.1% |
| 2Q20 | -10,733 | -139.3% |
| 1Q20 | -39,341 | -241.9% |
| 4Q19 | 30,087 | +6.8% |
| 3Q19 | 22,793 | -26.0% |
| 2Q19 | 27,323 | +10.2% |
| 1Q19 | 27,727 | +78.6% |
| 4Q18 | 28,175 | +158.9% |
| 3Q18 | 30,790 | +281.0% |
| 2Q18 | 24,796 | +1467.4% |
| 1Q18 | 15,526 | +220.1% |
| 4Q17 | 10,884 | - |
| 3Q17 | 8,082 | - |
| 2Q17 | 1,582 | - |
| 1Q17 | 4,851 | - |