| （単位：百万ドル） | 営業利益 | 前年比（％） |
|---|---|---|
| 4Q25 | 341 | -14.5% |
| 3Q25 | 505 | +3.3% |
| 2Q25 | 458 | +15.1% |
| 1Q25 | 194 | -86.3% |
| 4Q24 | 399 | +7.8% |
| 3Q24 | 489 | -13.7% |
| 2Q24 | 398 | -14.1% |
| 1Q24 | 1,421 | +624.6% |
| 4Q23 | 370 | +41.1% |
| 3Q23 | 566 | +39.6% |
| 2Q23 | 463 | -3.2% |
| 1Q23 | 196 | +227.4% |
| 4Q22 | 262 | +24.8% |
| 3Q22 | 405 | +13.7% |
| 2Q22 | 478 | +55.6% |
| 1Q22 | 59 | -39.7% |
| 4Q21 | 210 | -12.7% |
| 3Q21 | 356 | -10.9% |
| 2Q21 | 307 | +0.4% |
| 1Q21 | 99 | +71.8% |
| 4Q20 | 240 | +30.4% |
| 3Q20 | 400 | +16.0% |
| 2Q20 | 306 | +7.2% |
| 1Q20 | 57 | -16.5% |
| 4Q19 | 184 | +25.5% |
| 3Q19 | 345 | +43.5% |
| 2Q19 | 285 | +8.3% |
| 1Q19 | 69 | +77.1% |
| 4Q18 | 147 | -19.8% |
| 3Q18 | 240 | +6.0% |
| 2Q18 | 263 | +24.0% |
| 1Q18 | 39 | -49.3% |
| 4Q17 | 183 | +18.0% |
| 3Q17 | 226 | -5.6% |
| 2Q17 | 212 | +13.4% |
| 1Q17 | 77 | -7.9% |
| 4Q16 | 155 | +13.2% |
| 3Q16 | 240 | +33.9% |
| 2Q16 | 187 | +37.1% |
| 1Q16 | 83 | +227.6% |
| 4Q15 | 137 | +15.8% |
| 3Q15 | 179 | +54.8% |
| 2Q15 | 136 | +42.3% |
| 1Q15 | 25 | -260.8% |
| 4Q14 | 118 | +88.7% |
| 3Q14 | 115 | +6.5% |
| 2Q14 | 96 | +38.6% |
| 1Q14 | -16 | -32.5% |
| 4Q13 | 62 | +57.4% |
| 3Q13 | 108 | +19.5% |
| 2Q13 | 69 | +17.1% |
| 1Q13 | -24 | -33.3% |
| 4Q12 | 39 | +58.8% |
| 3Q12 | 91 | +15.3% |
| 2Q12 | 59 | -5.9% |
| 1Q12 | -36 | +475.0% |
| 4Q11 | 25 | -27.6% |
| 3Q11 | 78 | -5.8% |
| 2Q11 | 62 | -30.5% |
| 1Q11 | -7 | - |
| 4Q10 | 34 | - |
| 3Q10 | 83 | - |
| 2Q10 | 90 | - |