| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2Q26 | 4,299 | -18.4% |
| 1Q26 | 4,387 | -11.3% |
| 4Q25 | 5,012 | +11.6% |
| 3Q25 | 4,161 | -8.1% |
| 2Q25 | 5,272 | +22.2% |
| 1Q25 | 4,944 | +16.3% |
| 4Q24 | 4,490 | +28.9% |
| 3Q24 | 4,530 | +12.7% |
| 2Q24 | 4,313 | +23.5% |
| 1Q24 | 4,249 | +31.8% |
| 4Q23 | 3,482 | +1.2% |
| 3Q23 | 4,019 | -14.0% |
| 2Q23 | 3,491 | -32.0% |
| 1Q23 | 3,224 | -41.3% |
| 4Q22 | 3,440 | -37.3% |
| 3Q22 | 4,675 | -17.0% |
| 2Q22 | 5,138 | -10.2% |
| 1Q22 | 5,495 | -6.4% |
| 4Q21 | 5,487 | -13.0% |
| 3Q21 | 5,634 | -10.4% |
| 2Q21 | 5,722 | -5.6% |
| 1Q21 | 5,872 | -3.1% |
| 4Q20 | 6,308 | +3.1% |
| 3Q20 | 6,285 | +6.3% |
| 2Q20 | 6,062 | +4.0% |
| 1Q20 | 6,062 | +4.0% |
| 4Q19 | 6,119 | +4.5% |
| 3Q19 | 5,914 | +5.8% |
| 2Q19 | 5,826 | +11.2% |
| 1Q19 | 5,827 | +17.4% |
| 4Q18 | 5,857 | +20.1% |
| 3Q18 | 5,593 | +23.0% |
| 2Q18 | 5,239 | +22.1% |
| 1Q18 | 4,962 | +15.5% |
| 4Q17 | 4,876 | +9.5% |
| 3Q17 | 4,548 | +5.5% |
| 2Q17 | 4,289 | -6.5% |
| 1Q17 | 4,297 | - |
| 4Q16 | 4,451 | +8.0% |
| 3Q16 | 4,313 | - |
| 2Q16 | 4,586 | - |
| 4Q15 | 4,120 | - |