| （単位：千円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 3Q25 | 554,929 | +14.8% |
| 2Q25 | 619,015 | +21.8% |
| 1Q25 | 696,449 | +42.3% |
| 4Q24 | 704,245 | +51.4% |
| 3Q24 | 483,250 | +4.1% |
| 2Q24 | 508,106 | +2.6% |
| 1Q24 | 489,351 | -9.6% |
| 4Q23 | 465,169 | -24.7% |
| 3Q23 | 464,306 | -15.8% |
| 2Q23 | 495,159 | -7.8% |
| 1Q23 | 541,481 | +6.4% |
| 4Q22 | 617,926 | +32.4% |
| 3Q22 | 551,731 | +104.0% |
| 2Q22 | 537,168 | +58.5% |
| 1Q22 | 508,702 | +41.7% |
| 4Q21 | 466,609 | +5.1% |
| 3Q21 | 270,452 | - |
| 2Q21 | 338,848 | - |
| 1Q21 | 358,960 | - |
| 4Q20 | 443,818 | +25.3% |
| 4Q19 | 354,336 | +28.3% |
| 4Q18 | 276,248 | - |