| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2Q26 | 1,580 | +0.3% |
| 1Q26 | 1,572 | +7.6% |
| 4Q25 | 1,581 | +8.9% |
| 3Q25 | 1,562 | +8.5% |
| 2Q25 | 1,575 | +13.7% |
| 1Q25 | 1,460 | +9.7% |
| 4Q24 | 1,452 | +15.5% |
| 3Q24 | 1,439 | +15.3% |
| 2Q24 | 1,385 | +13.4% |
| 1Q24 | 1,331 | +12.3% |
| 4Q23 | 1,256 | +7.2% |
| 3Q23 | 1,248 | +12.7% |
| 2Q23 | 1,221 | +13.9% |
| 1Q23 | 1,185 | +14.9% |
| 4Q22 | 1,172 | +13.0% |
| 3Q22 | 1,107 | +8.9% |
| 2Q22 | 1,073 | +8.4% |
| 1Q22 | 1,032 | +9.5% |
| 4Q21 | 1,037 | +14.7% |
| 3Q21 | 1,017 | +16.4% |
| 2Q21 | 989 | +14.7% |
| 1Q21 | 942 | +13.0% |
| 4Q20 | 904 | +10.5% |
| 3Q20 | 873 | +8.9% |
| 2Q20 | 862 | +11.9% |
| 1Q20 | 834 | +12.5% |
| 4Q19 | 818 | +15.1% |
| 3Q19 | 802 | +18.6% |
| 2Q19 | 770 | +19.4% |
| 1Q19 | 741 | +17.1% |
| 4Q18 | 711 | +13.1% |
| 3Q18 | 676 | +4.6% |
| 2Q18 | 645 | +0.9% |
| 1Q18 | 633 | -3.2% |
| 4Q17 | 628 | -6.1% |
| 3Q17 | 646 | -2.1% |
| 2Q17 | 639 | -1.0% |
| 1Q17 | 654 | - |
| 4Q16 | 669 | +1.8% |
| 3Q16 | 660 | - |
| 2Q16 | 646 | - |
| 4Q15 | 657 | - |