| （単位：千円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 1Q26 | 492,514 | +44.7% |
| 4Q25 | 465,516 | +41.9% |
| 3Q25 | 440,904 | +58.9% |
| 2Q25 | 407,849 | +64.3% |
| 1Q25 | 340,444 | +17.6% |
| 4Q24 | 327,946 | -8.8% |
| 3Q24 | 277,406 | -29.1% |
| 2Q24 | 248,192 | -33.4% |
| 1Q24 | 289,507 | -18.9% |
| 4Q23 | 359,712 | +6.5% |
| 3Q23 | 391,256 | +14.5% |
| 2Q23 | 372,518 | +27.4% |
| 1Q23 | 357,044 | +21.7% |
| 4Q22 | 337,621 | +19.1% |
| 3Q22 | 341,831 | +32.0% |
| 2Q22 | 292,354 | +34.7% |
| 1Q22 | 293,364 | +81.2% |
| 4Q21 | 283,455 | +86.0% |
| 3Q21 | 258,978 | - |
| 2Q21 | 217,067 | - |
| 1Q21 | 161,868 | - |
| 4Q20 | 152,429 | +212.2% |
| 4Q19 | 48,819 | - |