| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2Q26 | 8,929 | +1.3% |
| 1Q26 | 8,817 | +2.1% |
| 4Q25 | 8,671 | +8.8% |
| 3Q25 | 8,847 | +12.3% |
| 2Q25 | 8,810 | +10.6% |
| 1Q25 | 8,632 | +12.2% |
| 4Q24 | 7,973 | +5.7% |
| 3Q24 | 7,879 | +4.7% |
| 2Q24 | 7,969 | +7.1% |
| 1Q24 | 7,697 | +3.3% |
| 4Q23 | 7,541 | -2.7% |
| 3Q23 | 7,527 | -6.4% |
| 2Q23 | 7,439 | -10.8% |
| 1Q23 | 7,452 | -11.7% |
| 4Q22 | 7,747 | -11.4% |
| 3Q22 | 8,043 | -7.5% |
| 2Q22 | 8,341 | -3.5% |
| 1Q22 | 8,439 | -6.6% |
| 4Q21 | 8,741 | -8.5% |
| 3Q21 | 8,694 | -11.8% |
| 2Q21 | 8,640 | -11.0% |
| 1Q21 | 9,040 | -5.6% |
| 4Q20 | 9,552 | -1.9% |
| 3Q20 | 9,853 | +1.5% |
| 2Q20 | 9,707 | +0.4% |
| 1Q20 | 9,572 | +0.1% |
| 4Q19 | 9,736 | -1.9% |
| 3Q19 | 9,703 | -5.0% |
| 2Q19 | 9,668 | -1.0% |
| 1Q19 | 9,564 | +0.8% |
| 4Q18 | 9,920 | +4.3% |
| 3Q18 | 10,214 | +11.4% |
| 2Q18 | 9,763 | +13.1% |
| 1Q18 | 9,487 | +12.0% |
| 4Q17 | 9,514 | +11.6% |
| 3Q17 | 9,168 | +5.3% |
| 2Q17 | 8,629 | +7.5% |
| 1Q17 | 8,472 | - |
| 4Q16 | 8,529 | +16.5% |
| 3Q16 | 8,710 | - |
| 2Q16 | 8,030 | - |
| 4Q15 | 7,319 | - |