| （単位：千ドル） | 営業利益 | 前年比（％） |
|---|---|---|
| 1Q25 | 290,713 | -10.2% |
| 3Q24 | 320,643 | +1.8% |
| 2Q24 | 289,916 | +6.8% |
| 1Q24 | 323,828 | +62.3% |
| 3Q23 | 315,077 | -7.2% |
| 2Q23 | 271,548 | -25.7% |
| 1Q23 | 199,477 | -38.3% |
| 3Q22 | 339,633 | +23.7% |
| 2Q22 | 365,521 | +97.2% |
| 1Q22 | 323,481 | +565.0% |
| 3Q21 | 330,267 | +224.1% |
| 2Q21 | 323,100 | +275.0% |
| 1Q21 | 275,177 | +271.2% |
| 3Q21 | 274,604 | +169.5% |
| 2Q21 | 185,361 | +115.1% |
| 1Q21 | 48,645 | -34.4% |
| 4Q20 | 203,686 | - |
| 3Q20 | 101,891 | +8.0% |
| 2Q20 | 86,165 | +16.2% |
| 1Q20 | 74,132 | +11.4% |
| 3Q19 | 94,384 | -14.8% |
| 2Q19 | 74,166 | -9.1% |
| 1Q19 | 66,550 | +6.5% |
| 3Q18 | 110,813 | +0.8% |
| 2Q18 | 81,584 | -2.0% |
| 1Q18 | 62,474 | -1.7% |
| 3Q17 | 109,979 | -0.6% |
| 2Q17 | 83,276 | -0.1% |
| 1Q17 | 63,525 | -11.7% |
| 3Q16 | 110,683 | +5.7% |
| 2Q16 | 83,343 | -2.3% |
| 1Q16 | 71,928 | -3.2% |
| 3Q15 | 104,720 | +13.2% |
| 2Q15 | 85,336 | +9.3% |
| 1Q15 | 74,326 | +16.5% |
| 4Q14 | 217,735 | +3.5% |
| 3Q14 | 92,494 | +16.6% |
| 2Q14 | 78,086 | +11.4% |
| 1Q14 | 63,783 | +29.3% |
| 4Q13 | 210,441 | +6.7% |
| 3Q13 | 79,296 | - |
| 2Q13 | 70,103 | - |
| 1Q13 | 49,323 | - |
| 4Q12 | 197,203 | - |