| （単位：千円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 3Q26 | 782,163 | +22.0% |
| 2Q26 | 752,356 | +30.8% |
| 1Q26 | 725,993 | +40.9% |
| 4Q25 | 686,509 | +39.4% |
| 3Q25 | 641,061 | +34.8% |
| 2Q25 | 575,223 | +39.6% |
| 1Q25 | 515,272 | +33.3% |
| 4Q24 | 492,560 | +45.9% |
| 3Q24 | 475,600 | +42.8% |
| 2Q24 | 412,002 | - |
| 1Q24 | 386,469 | - |
| 4Q23 | 337,574 | +43.2% |
| 3Q23 | 333,106 | - |
| 4Q22 | 235,751 | +23.0% |
| 4Q21 | 191,723 | - |