| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2Q26 | 2,596 | +10.2% |
| 1Q26 | 2,499 | +8.2% |
| 4Q25 | 2,519 | +9.8% |
| 3Q25 | 2,422 | +7.5% |
| 2Q25 | 2,355 | +8.1% |
| 1Q25 | 2,310 | +10.1% |
| 4Q24 | 2,295 | +10.6% |
| 3Q24 | 2,253 | +11.8% |
| 2Q24 | 2,179 | +14.5% |
| 1Q24 | 2,098 | +16.7% |
| 4Q23 | 2,074 | +16.9% |
| 3Q23 | 2,014 | +16.0% |
| 2Q23 | 1,903 | +17.2% |
| 1Q23 | 1,797 | +17.5% |
| 4Q22 | 1,774 | +12.2% |
| 3Q22 | 1,736 | +13.3% |
| 2Q22 | 1,624 | +12.5% |
| 1Q22 | 1,530 | +12.1% |
| 4Q21 | 1,581 | -18.9% |
| 3Q21 | 1,532 | -20.1% |
| 2Q21 | 1,442 | -22.3% |
| 1Q21 | 1,365 | -25.1% |
| 4Q20 | 1,950 | +5.7% |
| 3Q20 | 1,917 | +4.9% |
| 2Q20 | 1,857 | +4.6% |
| 1Q20 | 1,823 | +3.9% |
| 4Q19 | 1,845 | +3.7% |
| 3Q19 | 1,827 | +3.7% |
| 2Q19 | 1,776 | +3.9% |
| 1Q19 | 1,754 | +4.1% |
| 4Q18 | 1,780 | +2.9% |
| 3Q18 | 1,761 | +2.6% |
| 2Q18 | 1,708 | +1.4% |
| 1Q18 | 1,686 | +1.2% |
| 4Q17 | 1,730 | +2.6% |
| 3Q17 | 1,717 | +3.7% |
| 2Q17 | 1,685 | +5.1% |
| 1Q17 | 1,665 | - |
| 4Q16 | 1,687 | +4.9% |
| 3Q16 | 1,657 | - |
| 2Q16 | 1,603 | - |
| 4Q15 | 1,608 | - |