| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2Q26 | 1,778 | +53.1% |
| 1Q26 | 1,591 | +55.1% |
| 4Q25 | 1,454 | +59.0% |
| 3Q25 | 1,273 | +54.3% |
| 2Q25 | 1,162 | +53.4% |
| 1Q25 | 1,026 | +56.0% |
| 4Q24 | 914 | +51.3% |
| 3Q24 | 825 | +52.6% |
| 2Q24 | 757 | +54.3% |
| 1Q24 | 657 | +54.9% |
| 4Q23 | 604 | +56.9% |
| 3Q23 | 541 | +78.6% |
| 2Q23 | 490 | - |
| 1Q23 | 424 | - |
| 4Q22 | 385 | +142.0% |
| 3Q22 | 302 | - |
| 4Q21 | 159 | +97.8% |
| 4Q20 | 80 | - |