| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2Q26 | 3,307 | +13.2% |
| 1Q26 | 3,263 | +19.8% |
| 4Q25 | 3,319 | +8.7% |
| 3Q25 | 3,118 | +11.0% |
| 2Q25 | 2,920 | +7.6% |
| 1Q25 | 2,723 | +3.7% |
| 4Q24 | 3,054 | +8.5% |
| 3Q24 | 2,809 | +6.9% |
| 2Q24 | 2,713 | +8.9% |
| 1Q24 | 2,625 | +3.1% |
| 4Q23 | 2,814 | +4.6% |
| 3Q23 | 2,629 | -6.0% |
| 2Q23 | 2,490 | -8.2% |
| 1Q23 | 2,546 | -10.4% |
| 4Q22 | 2,690 | -12.0% |
| 3Q22 | 2,797 | -14.5% |
| 2Q22 | 2,714 | -19.0% |
| 1Q22 | 2,841 | -16.1% |
| 4Q21 | 3,055 | -13.8% |
| 3Q21 | 3,270 | -10.9% |
| 2Q21 | 3,350 | -5.7% |
| 1Q21 | 3,387 | -3.3% |
| 4Q20 | 3,544 | -2.9% |
| 3Q20 | 3,672 | +3.4% |
| 2Q20 | 3,552 | +4.3% |
| 1Q20 | 3,501 | +4.9% |
| 4Q19 | 3,649 | +5.0% |
| 3Q19 | 3,551 | +7.5% |
| 2Q19 | 3,405 | +7.6% |
| 1Q19 | 3,337 | +7.5% |
| 4Q18 | 3,476 | +6.0% |
| 3Q18 | 3,305 | +5.0% |
| 2Q18 | 3,165 | +7.5% |
| 1Q18 | 3,104 | +24.5% |
| 4Q17 | 3,280 | +19.4% |
| 3Q17 | 3,148 | +20.0% |
| 2Q17 | 2,943 | +19.6% |
| 1Q17 | 2,492 | - |
| 4Q16 | 2,746 | +14.5% |
| 3Q16 | 2,624 | - |
| 2Q16 | 2,461 | - |
| 4Q15 | 2,399 | - |