| （単位：千ドル） | 営業利益 | 前年比（％） |
|---|---|---|
| 3Q24 | 44,522 | +14.0% |
| 2Q24 | 60,759 | +15.6% |
| 1Q24 | 56,497 | +46.6% |
| 3Q23 | 39,069 | +32.3% |
| 2Q23 | 52,537 | +217.5% |
| 1Q23 | 38,539 | +124.8% |
| 3Q22 | 29,532 | -2.3% |
| 2Q22 | 16,545 | -63.8% |
| 1Q22 | 17,145 | -75.9% |
| 3Q21 | 30,213 | -15.4% |
| 2Q21 | 45,706 | +48.6% |
| 1Q21 | 71,221 | +74.6% |
| 3Q20 | 57,785 | +97.3% |
| 2Q20 | 92,026 | +164.0% |
| 1Q20 | 42,980 | +19.4% |
| 3Q20 | 35,733 | +22.0% |
| 2Q20 | 30,751 | -11.8% |
| 1Q20 | 40,784 | +13.3% |
| 3Q19 | 29,289 | +21.0% |
| 2Q19 | 34,863 | +16.9% |
| 1Q19 | 35,985 | +31.6% |
| 3Q18 | 24,210 | +29.8% |
| 2Q18 | 29,818 | +35.6% |
| 1Q18 | 27,334 | +30.3% |
| 3Q17 | 18,647 | +33.8% |
| 2Q17 | 21,985 | +30.5% |
| 1Q17 | 20,979 | - |
| 3Q16 | 13,938 | - |
| 2Q16 | 16,841 | - |