| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2Q26 | 3,105 | +6.1% |
| 1Q26 | 3,079 | +11.7% |
| 4Q25 | 3,114 | +10.7% |
| 3Q25 | 2,985 | +10.6% |
| 2Q25 | 2,926 | +9.6% |
| 1Q25 | 2,756 | +3.0% |
| 4Q24 | 2,812 | +1.9% |
| 3Q24 | 2,698 | +0.5% |
| 2Q24 | 2,670 | +1.5% |
| 1Q24 | 2,677 | +2.2% |
| 4Q23 | 2,759 | +3.7% |
| 3Q23 | 2,686 | +3.6% |
| 2Q23 | 2,631 | +2.2% |
| 1Q23 | 2,620 | +13.0% |
| 4Q22 | 2,659 | +12.0% |
| 3Q22 | 2,593 | +12.6% |
| 2Q22 | 2,575 | +13.9% |
| 1Q22 | 2,318 | +1.1% |
| 4Q21 | 2,375 | +2.0% |
| 3Q21 | 2,303 | +0.5% |
| 2Q21 | 2,260 | +0.7% |
| 1Q21 | 2,292 | +2.3% |
| 4Q20 | 2,327 | +4.6% |
| 3Q20 | 2,292 | -10.2% |
| 2Q20 | 2,245 | -10.8% |
| 1Q20 | 2,241 | -10.4% |
| 4Q19 | 2,224 | -13.3% |
| 3Q19 | 2,553 | +4.6% |
| 2Q19 | 2,517 | +5.8% |
| 1Q19 | 2,502 | +8.7% |
| 4Q18 | 2,566 | +7.9% |
| 3Q18 | 2,441 | -3.9% |
| 2Q18 | 2,380 | -3.9% |
| 1Q18 | 2,303 | -8.5% |
| 4Q17 | 2,378 | -8.2% |
| 3Q17 | 2,540 | +2.5% |
| 2Q17 | 2,476 | +1.3% |
| 1Q17 | 2,515 | +0.5% |
| 4Q16 | 2,591 | -0.1% |
| 3Q16 | 2,477 | - |
| 2Q16 | 2,446 | - |
| 1Q16 | 2,504 | - |
| 4Q15 | 2,594 | - |