| （単位：千ドル） | 営業利益 | 前年比（％） |
|---|---|---|
| 1Q25 | 79,932 | +32.9% |
| 3Q24 | 151,783 | +12.4% |
| 2Q24 | 132,622 | +6.6% |
| 1Q24 | 60,149 | -22.7% |
| 3Q23 | 135,042 | -6.9% |
| 2Q23 | 124,389 | -20.9% |
| 1Q23 | 77,851 | -21.7% |
| 3Q22 | 145,018 | -8.9% |
| 2Q22 | 157,349 | +32.2% |
| 1Q22 | 99,397 | +125.9% |
| 3Q21 | 159,106 | +211.6% |
| 2Q21 | 119,024 | +1414.3% |
| 1Q21 | 43,998 | -5.0% |
| 3Q20 | 51,066 | -50.1% |
| 2Q20 | 7,860 | -92.3% |
| 1Q20 | 46,330 | +2.8% |
| 4Q19 | 68,635 | +31.9% |
| 3Q19 | 102,420 | -7.9% |
| 2Q19 | 102,537 | -5.9% |
| 1Q19 | 45,050 | -2.6% |
| 4Q18 | 52,041 | -8.0% |
| 3Q18 | 111,168 | +42.8% |
| 2Q18 | 109,016 | +40.7% |
| 1Q18 | 46,249 | -11.9% |
| 4Q17 | 56,586 | +7.9% |
| 3Q17 | 77,834 | -1.0% |
| 2Q17 | 77,506 | +19.3% |
| 1Q17 | 52,507 | +22.5% |
| 4Q16 | 52,462 | +11.2% |
| 3Q16 | 78,618 | +6.5% |
| 2Q16 | 64,942 | +3.2% |
| 1Q16 | 42,873 | +3.5% |
| 4Q15 | 47,195 | +2.0% |
| 3Q15 | 73,803 | +10.2% |
| 2Q15 | 62,917 | +4.6% |
| 1Q15 | 41,404 | +19.4% |
| 4Q14 | 46,257 | - |
| 3Q14 | 66,986 | +0.7% |
| 2Q14 | 60,153 | +19.5% |
| 1Q14 | 34,686 | +13.9% |
| 3Q13 | 66,549 | +2.0% |
| 2Q13 | 50,322 | -2.5% |
| 1Q13 | 30,466 | -1.9% |
| 3Q12 | 65,253 | +4.6% |
| 2Q12 | 51,590 | +14.3% |
| 1Q12 | 31,065 | +21.0% |
| 3Q11 | 62,400 | +13.7% |
| 2Q11 | 45,122 | +3.5% |
| 1Q11 | 25,679 | - |
| 3Q10 | 54,877 | - |
| 2Q10 | 43,607 | - |