| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2Q26 | 6,293 | +8.7% |
| 1Q26 | 6,124 | +7.0% |
| 4Q25 | 5,990 | +5.2% |
| 3Q25 | 5,894 | +4.3% |
| 2Q25 | 5,788 | +4.8% |
| 1Q25 | 5,724 | +8.1% |
| 4Q24 | 5,695 | +9.4% |
| 3Q24 | 5,652 | +10.9% |
| 2Q24 | 5,525 | +11.9% |
| 1Q24 | 5,295 | +11.3% |
| 4Q23 | 5,206 | +11.9% |
| 3Q23 | 5,096 | +10.8% |
| 2Q23 | 4,936 | +10.0% |
| 1Q23 | 4,759 | +7.7% |
| 4Q22 | 4,653 | +6.7% |
| 3Q22 | 4,597 | +6.9% |
| 2Q22 | 4,486 | +5.2% |
| 1Q22 | 4,418 | +6.9% |
| 4Q21 | 4,361 | +5.8% |
| 3Q21 | 4,301 | +7.3% |
| 2Q21 | 4,265 | +8.8% |
| 1Q21 | 4,133 | +8.0% |
| 4Q20 | 4,122 | +8.3% |
| 3Q20 | 4,007 | +8.0% |
| 2Q20 | 3,919 | +9.3% |
| 1Q20 | 3,826 | +10.5% |
| 4Q19 | 3,805 | +12.5% |
| 3Q19 | 3,709 | +14.7% |
| 2Q19 | 3,587 | +14.3% |
| 1Q19 | 3,463 | +14.0% |
| 4Q18 | 3,381 | +15.7% |
| 3Q18 | 3,233 | +15.7% |
| 2Q18 | 3,137 | +16.3% |
| 1Q18 | 3,037 | +16.0% |
| 4Q17 | 2,921 | +17.3% |
| 3Q17 | 2,795 | +22.6% |
| 2Q17 | 2,697 | +26.4% |
| 1Q17 | 2,618 | +29.4% |
| 4Q16 | 2,491 | +27.0% |
| 3Q16 | 2,280 | - |
| 2Q16 | 2,134 | - |
| 1Q16 | 2,022 | - |
| 4Q15 | 1,960 | - |