| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 2Q26 | 1,580 | +4.0% |
| 1Q26 | 1,618 | +22.8% |
| 4Q25 | 1,230 | +32.0% |
| 3Q25 | 1,571 | +22.4% |
| 2Q25 | 1,519 | +61.6% |
| 1Q25 | 1,318 | +22.5% |
| 4Q24 | 932 | -6.0% |
| 3Q24 | 1,283 | +68.5% |
| 2Q24 | 940 | +10.6% |
| 1Q24 | 1,075 | +70.3% |
| 4Q23 | 991 | +46.6% |
| 3Q23 | 762 | -21.6% |
| 2Q23 | 850 | +16.1% |
| 1Q23 | 631 | +66.5% |
| 4Q22 | 675 | +16.7% |
| 3Q22 | 972 | +74.8% |
| 2Q22 | 732 | +59.3% |
| 1Q22 | 379 | +148.1% |
| 4Q21 | 579 | +0.4% |
| 3Q21 | 556 | -14.9% |
| 2Q21 | 459 | -31.6% |
| 1Q21 | 152 | -50.6% |
| 4Q20 | 576 | +55.3% |
| 3Q20 | 653 | +38.9% |
| 2Q20 | 671 | +124.2% |
| 1Q20 | 309 | +141.9% |
| 4Q19 | 371 | +72.7% |
| 3Q19 | 470 | -0.3% |
| 2Q19 | 299 | +2.3% |
| 1Q19 | 127 | +209.4% |
| 4Q18 | 215 | -7.0% |
| 3Q18 | 471 | +114.0% |
| 2Q18 | 292 | +138.0% |
| 1Q18 | 41 | -77.6% |
| 4Q17 | 231 | +8.0% |
| 3Q17 | 220 | -8.9% |
| 2Q17 | 123 | - |
| 1Q17 | 184 | - |
| 4Q16 | 214 | - |
| 3Q16 | 242 | - |