| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 3Q26 | 4,483 | +20.7% |
| 2Q26 | 4,170 | +22.0% |
| 1Q26 | 3,919 | +25.9% |
| 4Q25 | 3,979 | +26.3% |
| 3Q25 | 3,714 | +20.0% |
| 2Q25 | 3,419 | +17.3% |
| 1Q25 | 3,113 | +13.3% |
| 4Q24 | 3,151 | +13.6% |
| 3Q24 | 3,094 | +23.9% |
| 2Q24 | 2,915 | +25.2% |
| 1Q24 | 2,749 | +26.9% |
| 4Q23 | 2,773 | +35.4% |
| 3Q23 | 2,498 | +32.3% |
| 2Q23 | 2,329 | +36.7% |
| 1Q23 | 2,167 | +36.6% |
| 4Q22 | 2,048 | +33.2% |
| 3Q22 | 1,888 | - |
| 2Q22 | 1,703 | - |
| 1Q22 | 1,586 | - |
| 4Q21 | 1,537 | +36.2% |
| 4Q20 | 1,128 | +45.1% |
| 4Q19 | 777 | - |