| （単位：千円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 3Q26 | 452,700 | -7.9% |
| 2Q26 | 437,255 | -10.7% |
| 1Q26 | 486,712 | +5.6% |
| 4Q25 | 574,716 | +20.1% |
| 3Q25 | 491,421 | +13.1% |
| 2Q25 | 489,555 | +28.4% |
| 1Q25 | 460,805 | +26.4% |
| 4Q24 | 478,423 | +26.3% |
| 3Q24 | 434,569 | +40.3% |
| 2Q24 | 381,206 | +31.0% |
| 1Q24 | 364,482 | +33.4% |
| 4Q23 | 378,837 | +27.7% |
| 3Q23 | 309,720 | +25.0% |
| 2Q23 | 291,049 | +26.2% |
| 1Q23 | 273,134 | -3.9% |
| 4Q22 | 296,607 | -23.3% |
| 3Q22 | 247,853 | -23.2% |
| 2Q22 | 230,707 | -25.7% |
| 1Q22 | 284,353 | -5.7% |
| 4Q21 | 386,591 | +18.3% |
| 3Q21 | 322,872 | +26.0% |
| 2Q21 | 310,316 | +13.3% |
| 1Q21 | 301,487 | +3.3% |
| 4Q20 | 326,809 | +0.1% |
| 3Q20 | 256,178 | - |
| 2Q20 | 273,798 | - |
| 1Q20 | 291,747 | - |
| 4Q19 | 326,330 | +50.6% |
| 4Q18 | 216,714 | - |