| （単位：十億円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 3Q26 | 5,175 | -20.0% |
| 2Q26 | 6,262 | -1.6% |
| 1Q26 | 6,855 | +13.8% |
| 4Q25 | 6,678 | +11.3% |
| 3Q25 | 6,469 | +12.0% |
| 2Q25 | 6,367 | +16.6% |
| 1Q25 | 6,025 | +14.5% |
| 4Q24 | 6,002 | +30.1% |
| 3Q24 | 5,775 | +29.3% |
| 2Q24 | 5,462 | +30.5% |
| 1Q24 | 5,262 | +33.7% |
| 4Q23 | 4,615 | +22.7% |
| 3Q23 | 4,468 | +23.5% |
| 2Q23 | 4,186 | +26.5% |
| 1Q23 | 3,935 | +27.5% |
| 4Q22 | 3,761 | +250.5% |
| 3Q22 | 3,617 | - |
| 2Q22 | 3,309 | - |
| 1Q22 | 3,087 | - |
| 4Q21 | 1,073 | +12.9% |
| 4Q20 | 950 | +39.7% |
| 4Q19 | 680 | -3.3% |
| 4Q18 | 703 | +15.6% |
| 4Q17 | 608 | +20.4% |
| 4Q16 | 505 | +61.6% |
| 4Q15 | 313 | - |