| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 3Q26 | 7,898 | +9.0% |
| 2Q26 | 7,869 | +11.6% |
| 1Q26 | 7,313 | +12.2% |
| 4Q25 | 7,695 | +11.2% |
| 3Q25 | 7,249 | +13.4% |
| 2Q25 | 7,052 | +12.8% |
| 1Q25 | 6,520 | +9.9% |
| 4Q24 | 6,922 | +13.3% |
| 3Q24 | 6,393 | +10.8% |
| 2Q24 | 6,250 | +11.2% |
| 1Q24 | 5,931 | +8.3% |
| 4Q23 | 6,112 | +8.8% |
| 3Q23 | 5,768 | +9.3% |
| 2Q23 | 5,620 | +10.7% |
| 1Q23 | 5,475 | +11.6% |
| 4Q22 | 5,619 | +12.1% |
| 3Q22 | 5,275 | +12.4% |
| 2Q22 | 5,079 | +12.8% |
| 1Q22 | 4,904 | +14.4% |
| 4Q21 | 5,013 | +16.9% |
| 3Q21 | 4,693 | +19.3% |
| 2Q21 | 4,503 | +20.6% |
| 1Q21 | 4,287 | +23.1% |
| 4Q20 | 4,287 | +22.7% |
| 3Q20 | 3,935 | - |
| 2Q20 | 3,733 | - |
| 1Q20 | 3,482 | - |
| 4Q19 | 3,494 | +30.5% |
| 4Q18 | 2,679 | - |