| （単位：千ドル） | 営業利益 | 前年比（％） |
|---|---|---|
| 2Q25 | 95,596 | +22.5% |
| 1Q25 | 89,173 | +33.1% |
| 3Q24 | 82,827 | +29.5% |
| 2Q24 | 78,035 | +26.1% |
| 1Q24 | 66,978 | +48.9% |
| 3Q23 | 63,935 | +5.0% |
| 2Q23 | 61,874 | +9.0% |
| 1Q23 | 44,980 | -19.5% |
| 3Q22 | 60,913 | +8.4% |
| 2Q22 | 56,757 | +48.2% |
| 1Q22 | 55,868 | +46.2% |
| 3Q21 | 56,184 | +13.1% |
| 2Q21 | 38,291 | -7.4% |
| 1Q21 | 38,208 | +12.7% |
| 3Q20 | 49,656 | +24.0% |
| 2Q20 | 41,341 | +12.8% |
| 1Q20 | 33,893 | -1.7% |
| 3Q19 | 40,053 | +6.6% |
| 2Q19 | 36,666 | -1.3% |
| 1Q19 | 34,491 | -11.2% |
| 3Q18 | 37,585 | -13.5% |
| 2Q18 | 37,142 | +0.2% |
| 1Q18 | 38,838 | +7.4% |
| 3Q17 | 43,447 | +17.6% |
| 2Q17 | 37,075 | +19.9% |
| 1Q17 | 36,149 | +28.9% |
| 3Q16 | 36,945 | +17.3% |
| 2Q16 | 30,915 | +4.5% |
| 1Q16 | 28,041 | +3.2% |
| 3Q15 | 31,489 | +17.7% |
| 2Q15 | 29,596 | +25.3% |
| 1Q15 | 27,178 | +36.8% |
| 3Q14 | 26,745 | - |
| 2Q14 | 23,622 | +53.9% |
| 1Q14 | 19,862 | +37.3% |
| 2Q13 | 15,349 | +23.2% |
| 1Q13 | 14,470 | - |
| 3Q12 | 18,659 | +50.7% |
| 2Q12 | 12,455 | +26.7% |
| 3Q11 | 12,380 | - |
| 2Q11 | 9,833 | - |