| （単位：千円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 1Q26 | 308,425 | -2.4% |
| 4Q25 | 381,603 | +21.7% |
| 3Q25 | 322,427 | +17.6% |
| 2Q25 | 321,185 | +14.8% |
| 1Q25 | 315,879 | +13.3% |
| 4Q24 | 313,552 | -0.3% |
| 3Q24 | 274,195 | -1.0% |
| 2Q24 | 279,842 | -5.8% |
| 1Q24 | 278,898 | -0.2% |
| 4Q23 | 314,636 | +1.6% |
| 3Q23 | 277,030 | - |
| 2Q23 | 296,939 | - |
| 1Q23 | 279,440 | - |
| 4Q22 | 309,641 | +66.7% |
| 4Q21 | 185,776 | +459.0% |
| 4Q20 | 33,232 | - |