| （単位：千ドル） | 営業利益 | 前年比（％） |
|---|---|---|
| 1Q26 | 259,899 | +14.6% |
| 4Q25 | 279,022 | +27.6% |
| 3Q25 | 265,019 | +22.4% |
| 2Q25 | 248,152 | +18.6% |
| 1Q25 | 226,805 | +25.9% |
| 4Q24 | 218,646 | +15.4% |
| 3Q24 | 216,446 | +44.9% |
| 2Q24 | 209,153 | +33.1% |
| 1Q24 | 180,210 | +39.2% |
| 4Q23 | 189,448 | +29.3% |
| 3Q23 | 149,367 | +16.0% |
| 2Q22 | 157,090 | +27.9% |
| 1Q23 | 129,434 | +31.0% |
| 4Q22 | 146,498 | +27.4% |
| 3Q22 | 128,747 | +27.7% |
| 2Q22 | 122,777 | +26.9% |
| 1Q22 | 98,822 | +23.1% |
| 4Q21 | 115,029 | +29.2% |
| 3Q21 | 100,838 | +47.4% |
| 2Q21 | 96,748 | -10.6% |
| 1Q20 | 80,285 | -27.7% |
| 4Q20 | 89,063 | -26.1% |
| 3Q20 | 68,434 | -42.7% |
| 2Q20 | 108,161 | -9.2% |
| 1Q20 | 110,990 | +13.3% |
| 4Q19 | 120,553 | +16.3% |
| 3Q19 | 119,414 | +17.7% |
| 2Q19 | 119,183 | +30.2% |
| 1Q19 | 97,947 | +23.1% |
| 4Q18 | 103,697 | +15.9% |
| 3Q18 | 101,423 | +33.2% |
| 2Q18 | 91,565 | +19.6% |
| 1Q18 | 79,560 | +23.3% |
| 4Q17 | 89,444 | +17.6% |
| 3Q17 | 76,122 | +9.0% |
| 2Q17 | 76,542 | +14.6% |
| 1Q17 | 64,550 | +22.7% |
| 4Q16 | 76,076 | +10.3% |
| 3Q16 | 69,854 | +19.4% |
| 2Q16 | 66,794 | +19.7% |
| 1Q16 | 52,621 | +13.4% |
| 4Q15 | 68,952 | +28.4% |
| 3Q15 | 58,510 | +16.8% |
| 2Q15 | 55,788 | +13.5% |
| 1Q15 | 46,406 | -7.9% |
| 4Q14 | 53,719 | -3.3% |
| 3Q14 | 50,113 | +3.5% |
| 2Q14 | 49,171 | +10.0% |
| 1Q14 | 50,385 | +44.2% |
| 4Q13 | 55,557 | +21.8% |
| 3Q13 | 48,406 | +14.0% |
| 2Q13 | 44,688 | +18.8% |
| 1Q13 | 34,939 | -7.2% |
| 4Q12 | 45,606 | +21.8% |
| 3Q12 | 42,455 | +18.9% |
| 2Q12 | 37,601 | +14.2% |
| 1Q12 | 37,632 | +16.2% |
| 4Q11 | 37,440 | +26.1% |
| 3Q11 | 35,706 | +23.2% |
| 2Q11 | 32,913 | - |
| 1Q11 | 32,372 | - |
| 4Q10 | 29,679 | - |
| 3Q10 | 28,993 | - |