| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 2Q26 | 3,074 | +0.8% |
| 1Q26 | -581 | -126.3% |
| 4Q25 | 2,359 | -48.6% |
| 3Q25 | 1,260 | -25.3% |
| 2Q25 | 3,049 | +107.7% |
| 1Q25 | 2,212 | +140.2% |
| 4Q24 | 4,586 | +81.7% |
| 3Q24 | 1,687 | +2.3% |
| 2Q24 | 1,468 | -51.1% |
| 1Q24 | 920 | -67.8% |
| 4Q23 | 2,524 | +2.9% |
| 3Q23 | 1,649 | -51.1% |
| 2Q23 | 3,004 | +3.1% |
| 1Q23 | 2,859 | +3.5% |
| 4Q22 | 2,454 | +90.2% |
| 3Q22 | 3,376 | +172.2% |
| 2Q22 | 2,914 | +259.1% |
| 1Q22 | 2,762 | +902.1% |
| 4Q21 | 1,290 | +109.0% |
| 3Q21 | 1,240 | +229.5% |
| 2Q21 | 811 | +106.0% |
| 1Q21 | 275 | -147.9% |
| 4Q20 | 617 | +87.0% |
| 3Q20 | 376 | -241.2% |
| 2Q20 | 393 | +66.7% |
| 1Q20 | -576 | -190.4% |
| 4Q19 | 330 | -26.9% |
| 3Q19 | -267 | -136.1% |
| 2Q19 | 236 | -84.0% |
| 1Q19 | 636 | -37.2% |
| 4Q18 | 451 | -19.6% |
| 3Q18 | 739 | -43.2% |
| 2Q18 | 1,477 | +11.9% |
| 1Q18 | 1,014 | +56.3% |
| 4Q17 | 561 | +22.9% |
| 3Q17 | 1,301 | +293.0% |
| 2Q17 | 1,320 | - |
| 1Q17 | 648 | - |
| 4Q16 | 457 | - |
| 3Q16 | 331 | - |