| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 4Q25 | 6,460 | +7.0% |
| 3Q25 | 5,899 | +8.6% |
| 2Q25 | 6,227 | +8.5% |
| 1Q25 | 5,874 | +14.1% |
| 4Q24 | 6,037 | +10.8% |
| 3Q24 | 5,430 | +11.2% |
| 2Q24 | 5,737 | +10.5% |
| 1Q24 | 5,147 | +5.7% |
| 4Q23 | 5,450 | +3.7% |
| 3Q23 | 4,884 | +6.8% |
| 2Q23 | 5,192 | +4.3% |
| 1Q23 | 4,870 | +3.4% |
| 4Q22 | 5,254 | +1.7% |
| 3Q22 | 4,572 | - |
| 2Q22 | 4,977 | - |
| 1Q22 | 4,708 | - |
| 4Q21 | 5,165 | +6.6% |
| 4Q20 | 4,845 | +4.9% |
| 4Q19 | 4,620 | - |