| （単位：千円） | 営業利益 | 前年比（％） |
|---|---|---|
| 2Q26 | 451,000 | -41.1% |
| 1Q26 | 596,000 | +73.8% |
| 4Q25 | 438,000 | +21.3% |
| 3Q25 | 472,000 | +47.5% |
| 2Q25 | 765,164 | +153.2% |
| 1Q25 | 342,836 | -47.6% |
| 4Q24 | 361,062 | +287.2% |
| 3Q24 | 319,938 | -36.9% |
| 2Q24 | 302,150 | -28.5% |
| 1Q24 | 653,850 | +211.3% |
| 4Q23 | 93,241 | -140.8% |
| 3Q23 | 507,140 | - |
| 2Q23 | 422,860 | - |
| 1Q23 | 210,069 | - |
| 4Q22 | -228,626 | -201.3% |
| 4Q21 | 225,783 | - |