| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 4Q25 | 4,020 | -15.8% |
| 2Q25 | 3,876 | -18.0% |
| 1Q25 | 4,562 | -15.3% |
| 4Q24 | 4,777 | -12.7% |
| 3Q24 | 4,794 | -3.8% |
| 2Q24 | 4,729 | +0.3% |
| 1Q24 | 5,383 | +20.6% |
| 4Q23 | 5,474 | +32.1% |
| 3Q23 | 4,985 | +32.1% |
| 2Q23 | 4,715 | +32.1% |
| 1Q23 | 4,464 | +37.6% |
| 4Q22 | 4,143 | +36.2% |
| 3Q22 | 3,774 | +35.0% |
| 2Q22 | 3,569 | +38.9% |
| 1Q22 | 3,245 | - |
| 4Q21 | 3,043 | +40.0% |
| 3Q21 | 2,795 | - |
| 2Q21 | 2,570 | - |
| 4Q20 | 2,174 | +49.2% |
| 4Q19 | 1,456 | - |