| （単位：千ドル） | 営業利益 | 前年比（％） |
|---|---|---|
| 1Q25 | 296,309 | +0.7% |
| 3Q24 | 333,617 | -10.5% |
| 2Q24 | 369,374 | +13.8% |
| 1Q24 | 294,131 | -6.5% |
| 3Q23 | 372,770 | +0.6% |
| 2Q23 | 324,496 | -9.1% |
| 1Q23 | 314,605 | +5.1% |
| 3Q22 | 370,411 | +8.3% |
| 2Q22 | 356,850 | +3.7% |
| 1Q22 | 299,351 | -4.2% |
| 3Q21 | 342,026 | +23.5% |
| 2Q21 | 344,130 | +86.2% |
| 1Q21 | 312,550 | +38.7% |
| 3Q20 | 276,898 | -2.1% |
| 2Q20 | 184,858 | -33.0% |
| 1Q20 | 225,302 | +34.0% |
| 3Q19 | 282,713 | +28.5% |
| 2Q19 | 275,959 | +16.7% |
| 1Q19 | 168,130 | -13.7% |
| 3Q18 | 220,075 | -19.6% |
| 2Q18 | 236,461 | -10.9% |
| 1Q18 | 194,792 | +10.8% |
| 3Q17 | 273,817 | +29.9% |
| 2Q17 | 265,400 | +36.9% |
| 1Q17 | 175,884 | +20.6% |
| 3Q16 | 210,746 | -23.9% |
| 2Q16 | 193,802 | -23.1% |
| 1Q16 | 145,816 | -24.3% |
| 3Q15 | 276,920 | -22.9% |
| 2Q15 | 251,873 | -26.0% |
| 1Q15 | 192,525 | -32.2% |
| 3Q14 | 359,133 | -8.9% |
| 2Q14 | 340,302 | -2.9% |
| 1Q14 | 283,927 | -2.8% |
| 3Q13 | 394,366 | +6.5% |
| 2Q13 | 350,324 | +8.3% |
| 1Q13 | 292,201 | -2.4% |
| 3Q12 | 370,357 | +9.7% |
| 2Q12 | 323,547 | -5.3% |
| 1Q12 | 299,444 | +10.8% |
| 3Q11 | 337,701 | +13.5% |
| 2Q11 | 341,727 | +29.0% |
| 1Q11 | 270,306 | +33.2% |
| 3Q10 | 297,663 | - |
| 2Q10 | 264,889 | - |
| 1Q10 | 202,987 | - |