| （単位：千円） | 営業利益 | 前年比（％） |
|---|---|---|
| 2Q26 | 799,825 | +34.0% |
| 1Q26 | 607,124 | +34.6% |
| 4Q25 | 722,898 | +67.6% |
| 3Q25 | 689,853 | +43.4% |
| 2Q25 | 597,100 | +53.5% |
| 1Q25 | 450,962 | +69.5% |
| 4Q24 | 431,290 | +28.6% |
| 3Q24 | 481,092 | +60.0% |
| 2Q24 | 389,000 | +69.9% |
| 1Q24 | 266,077 | +139.8% |
| 4Q23 | 335,260 | +58.1% |
| 3Q23 | 300,740 | - |
| 2Q23 | 229,000 | - |
| 1Q23 | 110,950 | - |
| 4Q22 | 212,000 | - |