| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2Q26 | 1,091 | +9.5% |
| 1Q26 | 1,062 | +9.9% |
| 4Q25 | 1,081 | +12.0% |
| 3Q25 | 1,051 | +18.4% |
| 2Q25 | 997 | +17.9% |
| 1Q25 | 967 | +22.3% |
| 4Q24 | 965 | +22.9% |
| 3Q24 | 888 | +18.6% |
| 2Q24 | 845 | +25.4% |
| 1Q24 | 791 | +28.2% |
| 4Q23 | 785 | +23.3% |
| 3Q23 | 748 | +27.5% |
| 2Q23 | 674 | +27.3% |
| 1Q23 | 617 | +28.5% |
| 4Q22 | 637 | +20.2% |
| 3Q22 | 587 | +17.8% |
| 2Q22 | 529 | +11.4% |
| 1Q22 | 480 | +1.0% |
| 4Q21 | 530 | +47.4% |
| 3Q21 | 498 | +68.9% |
| 2Q21 | 475 | +75.2% |
| 1Q21 | 475 | +87.5% |
| 4Q20 | 359 | +24.1% |
| 3Q20 | 295 | +15.2% |
| 2Q20 | 271 | - |
| 1Q20 | 253 | - |
| 4Q19 | 289 | +95.5% |
| 3Q19 | 256 | - |
| 4Q18 | 148 | - |