| （単位：千円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 4Q25 | 333,497 | -5.6% |
| 3Q25 | 361,135 | +8.2% |
| 2Q25 | 346,490 | +12.6% |
| 1Q25 | 328,491 | +26.3% |
| 4Q24 | 353,265 | +38.6% |
| 3Q24 | 333,631 | +128.5% |
| 2Q24 | 307,710 | +151.9% |
| 1Q24 | 259,996 | +96.1% |
| 4Q23 | 254,950 | +136.4% |
| 3Q23 | 145,993 | -40.9% |
| 2Q23 | 122,159 | -56.0% |
| 1Q23 | 132,566 | -53.8% |
| 4Q22 | 107,845 | -70.2% |
| 3Q22 | 246,963 | -30.8% |
| 2Q22 | 277,420 | -18.2% |
| 1Q22 | 286,658 | -17.4% |
| 4Q21 | 361,737 | +0.4% |
| 3Q21 | 356,686 | +4.7% |
| 2Q21 | 339,104 | +15.0% |
| 1Q21 | 346,941 | +16.8% |
| 4Q20 | 360,430 | +39.9% |
| 3Q20 | 340,753 | - |
| 2Q20 | 294,998 | - |
| 1Q20 | 297,105 | - |
| 4Q19 | 257,672 | +226.3% |
| 4Q18 | 78,979 | - |