| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 3Q26 | 1,639 | +28.8% |
| 2Q26 | 1,207 | +29.1% |
| 1Q26 | 752 | +63.1% |
| 4Q25 | 1,221 | +76.4% |
| 3Q25 | 1,273 | +77.3% |
| 2Q25 | 935 | -3.0% |
| 1Q25 | 461 | -6.0% |
| 4Q24 | 692 | -10.8% |
| 3Q24 | 718 | -36.4% |
| 2Q24 | 964 | +21.5% |
| 1Q24 | 490 | -19.1% |
| 4Q23 | 775 | +4.4% |
| 3Q23 | 1,128 | +8.6% |
| 2Q23 | 793 | +19.6% |
| 1Q23 | 606 | +138.3% |
| 4Q22 | 743 | +117.8% |
| 3Q22 | 1,039 | -1.7% |
| 2Q22 | 663 | -36.1% |
| 1Q22 | 254 | -238.1% |
| 4Q21 | 341 | -56.8% |
| 3Q21 | 1,057 | +69.3% |
| 2Q21 | 1,037 | -4.5% |
| 1Q21 | -185 | -122.2% |
| 4Q20 | 789 | -22.4% |
| 3Q20 | 624 | -22.9% |
| 2Q20 | 1,086 | +104.8% |
| 1Q20 | 830 | +392.5% |
| 4Q19 | 1,017 | +191.9% |
| 3Q19 | 809 | -1255.3% |
| 2Q19 | 530 | +87.3% |
| 1Q19 | 168 | -33.3% |
| 4Q18 | 348 | +4.0% |
| 3Q18 | -71 | -123.2% |
| 2Q18 | 283 | -51.3% |
| 1Q18 | 252 | -34.6% |
| 4Q17 | 335 | -12.6% |
| 3Q17 | 301 | -53.8% |
| 2Q17 | 582 | - |
| 1Q17 | 386 | - |
| 4Q16 | 383 | - |
| 3Q16 | 652 | - |