| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 3Q25 | 1,680 | +139.9% |
| 1Q25 | 1,133 | +90.7% |
| 4Q24 | 865 | +19.7% |
| 3Q24 | 700 | -13.8% |
| 2Q24 | 598 | -25.3% |
| 1Q24 | 594 | -23.8% |
| 4Q23 | 723 | -12.9% |
| 3Q23 | 812 | +5.6% |
| 2Q23 | 801 | +15.7% |
| 1Q23 | 780 | +34.4% |
| 4Q22 | 830 | +72.0% |
| 3Q22 | 769 | +81.3% |
| 2Q22 | 692 | - |
| 1Q22 | 580 | - |
| 4Q21 | 482 | +90.1% |
| 3Q21 | 424 | - |
| 4Q20 | 254 | +451.4% |
| 4Q19 | 46 | -141.7% |
| 4Q18 | -111 | - |