| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2Q26 | 6,150 | +29.8% |
| 1Q26 | 5,676 | +32.4% |
| 4Q25 | 5,502 | +37.7% |
| 3Q25 | 5,112 | +35.3% |
| 2Q25 | 4,738 | +36.2% |
| 1Q25 | 4,286 | +35.3% |
| 4Q24 | 3,995 | +30.2% |
| 3Q24 | 3,778 | +26.0% |
| 2Q24 | 3,479 | +22.2% |
| 1Q24 | 3,167 | +15.0% |
| 4Q23 | 3,068 | +15.0% |
| 3Q23 | 2,998 | +16.4% |
| 2Q23 | 2,847 | +12.9% |
| 1Q23 | 2,754 | +6.8% |
| 4Q22 | 2,669 | +4.5% |
| 3Q22 | 2,575 | +5.4% |
| 2Q22 | 2,523 | +13.1% |
| 1Q22 | 2,577 | +26.6% |
| 4Q21 | 2,554 | +28.6% |
| 3Q21 | 2,443 | - |
| 2Q21 | 2,231 | - |
| 1Q21 | 2,036 | - |
| 4Q20 | 1,986 | +12.6% |
| 4Q19 | 1,763 | - |