| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 4Q25 | 1,958 | +6.5% |
| 3Q25 | 1,935 | +7.6% |
| 2Q25 | 1,959 | +10.4% |
| 1Q25 | 1,789 | +3.5% |
| 4Q24 | 1,840 | +1.2% |
| 3Q24 | 1,799 | -1.2% |
| 2Q24 | 1,775 | -3.7% |
| 1Q24 | 1,728 | +0.7% |
| 4Q23 | 1,817 | +2.7% |
| 3Q23 | 1,821 | +4.8% |
| 2Q23 | 1,843 | +7.0% |
| 1Q23 | 1,716 | +4.7% |
| 4Q22 | 1,769 | +4.9% |
| 3Q22 | 1,739 | +4.6% |
| 2Q22 | 1,723 | +4.0% |
| 1Q22 | 1,640 | +8.9% |
| 4Q21 | 1,686 | +8.4% |
| 3Q21 | 1,663 | +14.3% |
| 2Q21 | 1,656 | +9.6% |
| 1Q21 | 1,506 | +2.5% |
| 4Q20 | 1,556 | +0.9% |
| 3Q20 | 1,455 | +1.7% |
| 2Q20 | 1,511 | +5.9% |
| 1Q20 | 1,469 | +4.3% |
| 4Q19 | 1,542 | +6.4% |
| 3Q19 | 1,430 | - |
| 2Q19 | 1,427 | - |
| 1Q19 | 1,408 | - |
| 4Q18 | 1,450 | +24.2% |
| 4Q17 | 1,167 | - |