| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 4Q26 | 1,183 | +92.4% |
| 3Q26 | 968 | +6.3% |
| 2Q26 | 862 | +5.3% |
| 1Q26 | 619 | +48.1% |
| 4Q25 | 615 | -16.3% |
| 3Q25 | 911 | +36.1% |
| 2Q25 | 819 | +63.5% |
| 1Q25 | 418 | +77.0% |
| 4Q24 | 734 | +60.0% |
| 3Q24 | 669 | +70.8% |
| 2Q24 | 501 | +108.8% |
| 1Q24 | 236 | +2.5% |
| 4Q23 | 459 | -8.1% |
| 3Q23 | 392 | -19.9% |
| 2Q23 | 239 | -32.4% |
| 1Q23 | 230 | -17.0% |
| 4Q22 | 499 | +4.3% |
| 3Q22 | 489 | +14.8% |
| 2Q22 | 355 | +6.4% |
| 1Q22 | 277 | +40.0% |
| 4Q21 | 478 | +4.5% |
| 3Q21 | 426 | -8.2% |
| 2Q21 | 333 | -10.3% |
| 1Q21 | 198 | -33.6% |
| 4Q20 | 458 | - |
| 3Q20 | 464 | - |
| 2Q20 | 371 | - |
| 1Q20 | 298 | - |