| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2Q26 | 17,699 | +2.8% |
| 1Q26 | 17,666 | +3.1% |
| 4Q25 | 17,653 | +1.9% |
| 3Q25 | 17,567 | +1.1% |
| 2Q25 | 17,212 | -1.0% |
| 1Q25 | 17,137 | -1.1% |
| 4Q24 | 17,321 | -1.0% |
| 3Q24 | 17,372 | -0.6% |
| 2Q24 | 17,386 | +0.4% |
| 1Q24 | 17,335 | +2.7% |
| 4Q23 | 17,501 | +2.1% |
| 3Q23 | 17,469 | +3.5% |
| 2Q23 | 17,318 | +3.0% |
| 1Q23 | 16,884 | +1.4% |
| 4Q22 | 17,135 | +0.1% |
| 3Q22 | 16,884 | -0.5% |
| 2Q22 | 16,807 | +1.1% |
| 1Q22 | 16,655 | +2.8% |
| 4Q21 | 17,117 | +2.8% |
| 3Q21 | 16,970 | +3.1% |
| 2Q21 | 16,629 | +0.8% |
| 1Q21 | 16,204 | -1.1% |
| 4Q20 | 16,650 | -2.0% |
| 3Q20 | 16,454 | -1.6% |
| 2Q20 | 16,490 | -0.7% |
| 1Q20 | 16,378 | -1.1% |
| 4Q19 | 16,985 | -0.6% |
| 3Q19 | 16,729 | -1.3% |
| 2Q19 | 16,611 | -1.2% |
| 1Q19 | 16,560 | -0.6% |
| 4Q18 | 17,082 | -0.4% |
| 3Q18 | 16,951 | +0.1% |
| 2Q18 | 16,814 | +0.6% |
| 1Q18 | 16,653 | +1.6% |
| 4Q17 | 17,157 | +1.9% |
| 3Q17 | 16,926 | +3.5% |
| 2Q17 | 16,722 | +3.8% |
| 1Q17 | 16,383 | - |
| 4Q16 | 16,842 | +5.4% |
| 3Q16 | 16,350 | - |
| 2Q16 | 16,110 | - |
| 4Q15 | 15,986 | - |