| （単位：千円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 3Q25 | 408,254 | -29.8% |
| 2Q25 | 543,349 | -15.0% |
| 1Q25 | 492,940 | -11.1% |
| 4Q24 | 585,157 | -5.6% |
| 3Q24 | 581,734 | -0.3% |
| 2Q24 | 639,441 | +6.7% |
| 1Q24 | 554,439 | +9.6% |
| 4Q23 | 619,779 | +12.3% |
| 3Q23 | 583,669 | +15.4% |
| 2Q23 | 599,356 | +23.7% |
| 1Q23 | 505,692 | +22.2% |
| 4Q22 | 552,064 | +21.7% |
| 3Q22 | 505,561 | - |
| 2Q22 | 484,660 | - |
| 1Q22 | 413,864 | - |
| 4Q21 | 453,448 | +38.9% |
| 4Q20 | 326,341 | +5.4% |
| 4Q19 | 309,475 | - |