| （単位：千ドル） | 営業利益 | 前年比（％） |
|---|---|---|
| 1Q25 | 144,013 | +8.3% |
| 3Q24 | 145,723 | -10.7% |
| 2Q24 | 161,359 | +2.7% |
| 1Q24 | 132,996 | -15.1% |
| 3Q23 | 163,189 | +14.0% |
| 2Q23 | 157,052 | +5.6% |
| 1Q23 | 156,668 | +22.1% |
| 3Q22 | 143,149 | +14.9% |
| 2Q22 | 148,680 | +11.1% |
| 1Q22 | 128,363 | +0.1% |
| 3Q21 | 124,599 | -0.3% |
| 2Q21 | 133,843 | +198.9% |
| 1Q21 | 128,286 | +42.8% |
| 3Q20 | 125,005 | +20.9% |
| 2Q20 | 44,773 | -60.2% |
| 1Q20 | 89,812 | -14.1% |
| 3Q19 | 103,399 | -9.9% |
| 2Q19 | 112,361 | -0.9% |
| 1Q19 | 104,527 | -6.4% |
| 3Q18 | 114,779 | +15.2% |
| 2Q18 | 113,378 | +14.8% |
| 1Q18 | 111,696 | +30.1% |
| 3Q17 | 99,637 | +22.3% |
| 2Q17 | 98,769 | +26.1% |
| 1Q17 | 85,821 | +40.8% |
| 3Q16 | 81,464 | +5.9% |
| 2Q16 | 78,342 | -6.6% |
| 1Q16 | 60,949 | -6.6% |
| 3Q15 | 76,927 | -2.5% |
| 2Q15 | 83,891 | -2.3% |
| 1Q15 | 65,231 | -12.7% |
| 3Q14 | 78,907 | +13.2% |
| 2Q14 | 85,848 | +14.1% |
| 1Q14 | 74,705 | +4.5% |
| 3Q13 | 69,726 | +23.8% |
| 2Q13 | 75,217 | +43.3% |
| 1Q13 | 71,497 | +23.3% |
| 3Q12 | 56,331 | -0.8% |
| 2Q12 | 52,475 | -9.9% |
| 1Q12 | 57,969 | +1.6% |
| 3Q11 | 56,802 | +30.8% |
| 2Q11 | 58,255 | +48.6% |
| 1Q11 | 57,069 | - |
| 3Q10 | 43,423 | - |
| 2Q10 | 39,209 | - |