| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 4Q26 | 3,423 | -53.9% |
| 3Q26 | 5,594 | -35.4% |
| 2Q26 | 5,676 | +29.5% |
| 1Q26 | 7,643 | +204.1% |
| 4Q25 | 7,424 | +204.9% |
| 3Q25 | 8,663 | +299.8% |
| 2Q25 | 4,383 | +131.5% |
| 1Q25 | 2,513 | +97.3% |
| 4Q24 | 2,435 | +23.1% |
| 3Q24 | 2,167 | -11.1% |
| 2Q24 | 1,893 | +0.2% |
| 1Q24 | 1,274 | +5.8% |
| 4Q23 | 1,978 | -21.4% |
| 3Q23 | 2,437 | - |
| 2Q23 | 1,890 | - |
| 1Q23 | 1,204 | - |
| 4Q22 | 2,516 | - |