| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 3Q26 | 1,616 | -4.3% |
| 2Q26 | 1,618 | -3.8% |
| 1Q26 | 1,658 | +0.6% |
| 4Q25 | 1,675 | +3.5% |
| 3Q25 | 1,688 | +5.1% |
| 2Q25 | 1,682 | +5.4% |
| 1Q25 | 1,648 | +4.9% |
| 4Q24 | 1,618 | +6.8% |
| 3Q24 | 1,606 | +7.4% |
| 2Q24 | 1,595 | +9.2% |
| 1Q24 | 1,571 | +11.1% |
| 4Q23 | 1,515 | +10.2% |
| 3Q23 | 1,496 | +16.4% |
| 2Q23 | 1,461 | +16.6% |
| 1Q23 | 1,414 | +17.8% |
| 4Q22 | 1,375 | +17.5% |
| 3Q22 | 1,285 | +11.7% |
| 2Q22 | 1,253 | +12.7% |
| 1Q22 | 1,200 | +13.8% |
| 4Q21 | 1,170 | +19.3% |
| 3Q21 | 1,151 | +21.7% |
| 2Q21 | 1,111 | - |
| 1Q21 | 1,055 | - |
| 4Q20 | 980 | +30.0% |
| 3Q20 | 946 | - |
| 4Q19 | 754 | - |