| （単位：千ドル） | 営業利益 | 前年比（％） |
|---|---|---|
| 1Q25 | 318,756 | +22.6% |
| 3Q24 | 363,538 | +54.7% |
| 2Q24 | 332,808 | +69.2% |
| 1Q24 | 259,953 | +67.8% |
| 3Q23 | 234,983 | +56.6% |
| 2Q23 | 196,667 | +42.9% |
| 1Q23 | 154,910 | +55.0% |
| 3Q22 | 150,094 | +9.2% |
| 2Q22 | 137,644 | +3.2% |
| 1Q22 | 99,957 | -14.6% |
| 3Q21 | 137,421 | +1.2% |
| 2Q21 | 133,358 | -208.7% |
| 1Q21 | 117,004 | +10.4% |
| 3Q20 | 135,855 | +17.4% |
| 2Q20 | -122,638 | -202.2% |
| 1Q20 | 105,995 | +3.6% |
| 3Q19 | 115,749 | +3.6% |
| 2Q19 | 119,959 | +20.4% |
| 1Q19 | 102,310 | +29.9% |
| 3Q18 | 111,776 | +5.0% |
| 2Q18 | 99,656 | +7.4% |
| 1Q18 | 78,741 | -4.9% |
| 3Q17 | 106,459 | +23.7% |
| 2Q17 | 92,821 | +0.6% |
| 1Q17 | 82,774 | +48.8% |
| 3Q16 | 86,064 | +23.0% |
| 2Q16 | 92,289 | +18.8% |
| 1Q16 | 55,615 | +0.5% |
| 3Q15 | 69,966 | -4.9% |
| 2Q15 | 77,703 | +14.7% |
| 1Q15 | 55,330 | -20.2% |
| 3Q14 | 73,597 | +36.0% |
| 2Q14 | 67,736 | +87.6% |
| 1Q14 | 69,374 | +35.3% |
| 3Q13 | 54,122 | -21.1% |
| 2Q13 | 36,099 | -35.9% |
| 1Q13 | 51,265 | +11.0% |
| 3Q12 | 68,626 | +21.5% |
| 2Q12 | 56,289 | +14.6% |
| 1Q12 | 46,189 | +9.1% |
| 3Q11 | 56,487 | -132.4% |
| 2Q11 | 49,116 | +40.5% |
| 1Q11 | 42,338 | - |
| 3Q10 | -174,389 | - |
| 2Q10 | 34,948 | - |