| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2Q26 | 12,011 | +13.9% |
| 1Q26 | 10,675 | +15.0% |
| 4Q25 | 11,695 | +14.6% |
| 3Q25 | 10,852 | +14.5% |
| 2Q25 | 10,547 | +13.9% |
| 1Q25 | 9,280 | +13.8% |
| 4Q24 | 10,201 | +19.1% |
| 3Q24 | 9,477 | +17.8% |
| 2Q24 | 9,263 | +18.0% |
| 1Q24 | 8,155 | +17.9% |
| 4Q23 | 8,564 | +15.0% |
| 3Q23 | 8,046 | +13.1% |
| 2Q23 | 7,853 | +11.5% |
| 1Q23 | 6,914 | +12.3% |
| 4Q22 | 7,448 | +8.4% |
| 3Q22 | 7,114 | +5.5% |
| 2Q22 | 7,042 | +8.0% |
| 1Q22 | 6,155 | +5.2% |
| 4Q21 | 6,872 | +3.2% |
| 3Q21 | 6,742 | +1.6% |
| 2Q21 | 6,519 | +1.9% |
| 1Q21 | 5,850 | +4.5% |
| 4Q20 | 6,662 | +8.0% |
| 3Q20 | 6,633 | +13.6% |
| 2Q20 | 6,397 | +12.1% |
| 1Q20 | 5,596 | +14.1% |
| 4Q19 | 6,168 | +12.0% |
| 3Q19 | 5,838 | +11.2% |
| 2Q19 | 5,707 | +12.1% |
| 1Q19 | 4,903 | +11.2% |
| 4Q18 | 5,506 | +9.6% |
| 3Q18 | 5,249 | +8.4% |
| 2Q18 | 5,092 | +7.8% |
| 1Q18 | 4,408 | +11.4% |
| 4Q17 | 5,024 | +9.4% |
| 3Q17 | 4,841 | +8.4% |
| 2Q17 | 4,724 | +7.9% |
| 1Q17 | 3,955 | - |
| 4Q16 | 4,594 | +7.8% |
| 3Q16 | 4,466 | - |
| 2Q16 | 4,380 | - |
| 4Q15 | 4,260 | - |