| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 4Q25 | 3,780 | -40.4% |
| 3Q25 | 6,575 | +14.0% |
| 2Q25 | 6,460 | +13.6% |
| 1Q25 | 6,422 | +14.0% |
| 4Q24 | 6,344 | +13.4% |
| 3Q24 | 5,767 | +6.8% |
| 2Q24 | 5,685 | +7.6% |
| 1Q24 | 5,635 | +7.6% |
| 4Q23 | 5,594 | +9.1% |
| 3Q23 | 5,401 | +10.2% |
| 2Q23 | 5,285 | +8.9% |
| 1Q23 | 5,238 | +9.1% |
| 4Q22 | 5,126 | +8.0% |
| 3Q22 | 4,902 | +10.2% |
| 2Q22 | 4,853 | +9.7% |
| 1Q22 | 4,801 | +9.7% |
| 4Q21 | 4,745 | +11.6% |
| 3Q21 | 4,450 | +7.8% |
| 2Q21 | 4,425 | +6.8% |
| 1Q21 | 4,377 | +6.7% |
| 4Q20 | 4,252 | +5.0% |
| 3Q20 | 4,128 | +8.2% |
| 2Q20 | 4,144 | +12.4% |
| 1Q20 | 4,103 | +14.8% |
| 4Q19 | 4,049 | +14.7% |
| 3Q19 | 3,815 | +13.8% |
| 2Q19 | 3,686 | +15.1% |
| 1Q19 | 3,573 | +13.5% |
| 4Q18 | 3,531 | +12.8% |
| 3Q18 | 3,353 | +12.3% |
| 2Q18 | 3,202 | +11.2% |
| 1Q18 | 3,149 | +12.7% |
| 4Q17 | 3,130 | +16.3% |
| 3Q17 | 2,985 | +20.3% |
| 2Q17 | 2,879 | +20.9% |
| 1Q17 | 2,794 | +23.3% |
| 4Q16 | 2,690 | +23.3% |
| 3Q16 | 2,482 | - |
| 2Q16 | 2,381 | - |
| 1Q16 | 2,267 | - |
| 4Q15 | 2,181 | +30.5% |
| 4Q14 | 1,670 | - |