| （単位：千円） | 営業利益 | 前年比（％） |
|---|---|---|
| 3Q26 | 613,834 | +145.5% |
| 2Q26 | 383,166 | -30.8% |
| 1Q26 | 527,899 | +6.2% |
| 4Q25 | 499,825 | -4.4% |
| 3Q25 | 249,988 | - |
| 2Q25 | 553,722 | - |
| 1Q25 | 497,290 | -12.2% |
| 4Q24 | 523,062 | -10.4% |
| 1Q24 | 566,482 | -26.7% |
| 4Q23 | 583,792 | +116.3% |
| 3Q23 | 517,206 | +13.5% |
| 2Q23 | 456,320 | - |
| 1Q23 | 772,746 | - |
| 4Q22 | 269,882 | -33.2% |
| 3Q21 | 455,698 | - |
| 4Q21 | 403,724 | - |