| （単位：千ドル） | 営業利益 | 前年比（％） |
|---|---|---|
| 1Q26 | 203,046 | -19.4% |
| 4Q25 | 121,393 | -60.9% |
| 3Q25 | 165,269 | -54.1% |
| 2Q25 | 376,426 | +13.4% |
| 1Q25 | 251,839 | -30.0% |
| 4Q24 | 310,802 | -27.8% |
| 3Q24 | 360,211 | +21.9% |
| 2Q24 | 332,072 | +15.6% |
| 1Q24 | 359,620 | +40.5% |
| 4Q23 | 430,521 | +98.1% |
| 3Q23 | 295,474 | +26.3% |
| 2Q23 | 287,332 | -21.0% |
| 1Q23 | 255,932 | -26.3% |
| 4Q22 | 217,373 | +14.2% |
| 3Q22 | 233,928 | +15.9% |
| 2Q22 | 363,701 | +87.3% |
| 1Q22 | 347,036 | +133.9% |
| 4Q21 | 190,288 | -3.0% |
| 3Q21 | 201,923 | -4.1% |
| 2Q21 | 194,231 | +54.3% |
| 1Q21 | 148,348 | +69.5% |
| 4Q20 | 196,132 | +51.2% |
| 3Q20 | 210,598 | +65.1% |
| 2Q20 | 125,895 | +9.0% |
| 1Q20 | 87,516 | -40.6% |
| 4Q19 | 129,721 | +110.8% |
| 3Q19 | 127,594 | +99.5% |
| 2Q19 | 115,502 | -9.1% |
| 1Q19 | 147,414 | +36.9% |
| 4Q18 | 61,525 | -32.9% |
| 3Q18 | 63,968 | -39.3% |
| 2Q18 | 127,014 | +136.9% |
| 1Q18 | 107,718 | +11.2% |
| 4Q17 | 91,713 | +10.8% |
| 3Q17 | 105,370 | +37.3% |
| 2Q17 | 53,606 | -38.2% |
| 1Q17 | 96,874 | +36.2% |
| 4Q16 | 82,757 | +43.8% |
| 3Q16 | 76,722 | +24.8% |
| 2Q16 | 86,806 | +14.3% |
| 1Q16 | 71,110 | -0.5% |
| 4Q15 | 57,558 | +0.1% |
| 3Q15 | 61,482 | -8.5% |
| 2Q15 | 75,927 | +18.9% |
| 1Q15 | 71,499 | +18.9% |
| 4Q14 | 57,500 | +12.7% |
| 3Q14 | 67,227 | +22.2% |
| 2Q14 | 63,834 | -19.7% |
| 1Q14 | 60,156 | -1.4% |
| 4Q13 | 51,014 | +29.2% |
| 3Q13 | 54,995 | -13.3% |
| 2Q13 | 79,503 | +364.0% |
| 1Q13 | 60,981 | -12.9% |
| 4Q12 | 39,490 | -29.9% |
| 3Q12 | 63,395 | +9.0% |
| 2Q12 | 17,136 | -66.8% |
| 1Q12 | 70,003 | +50.0% |
| 4Q11 | 56,317 | +69.3% |
| 3Q11 | 58,179 | +14.5% |
| 2Q11 | 51,685 | - |
| 1Q11 | 46,662 | - |
| 4Q10 | 33,257 | - |
| 3Q10 | 50,793 | - |