| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2Q26 | 26,288 | +1.7% |
| 1Q26 | 26,154 | +1.2% |
| 4Q25 | 26,469 | +0.8% |
| 3Q25 | 25,987 | +0.2% |
| 2Q25 | 25,841 | -0.3% |
| 1Q25 | 25,831 | +0.8% |
| 4Q24 | 26,252 | +1.3% |
| 3Q24 | 25,937 | +2.9% |
| 2Q24 | 25,907 | +2.5% |
| 1Q24 | 25,631 | +2.1% |
| 4Q23 | 25,925 | +2.3% |
| 3Q23 | 25,211 | +2.4% |
| 2Q23 | 25,277 | +2.8% |
| 1Q23 | 25,107 | +2.4% |
| 4Q22 | 25,340 | +2.5% |
| 3Q22 | 24,613 | +1.4% |
| 2Q22 | 24,583 | +1.0% |
| 1Q22 | 24,508 | +0.7% |
| 4Q21 | 24,710 | -1.0% |
| 3Q21 | 24,263 | -1.0% |
| 2Q21 | 24,330 | -0.6% |
| 1Q21 | 24,327 | -0.6% |
| 4Q20 | 24,964 | +1.4% |
| 3Q20 | 24,497 | +1.8% |
| 2Q20 | 24,486 | +1.8% |
| 1Q20 | 24,467 | +2.2% |
| 4Q19 | 24,622 | +3.1% |
| 3Q19 | 24,067 | +3.6% |
| 2Q19 | 24,052 | +3.5% |
| 1Q19 | 23,930 | +3.7% |
| 4Q18 | 23,875 | +2.9% |
| 3Q18 | 23,228 | +2.1% |
| 2Q18 | 23,237 | +2.7% |
| 1Q18 | 23,077 | +2.6% |
| 4Q17 | 23,202 | +3.1% |
| 3Q17 | 22,747 | +3.4% |
| 2Q17 | 22,637 | +3.1% |
| 1Q17 | 22,491 | - |
| 4Q16 | 22,509 | +2.4% |
| 3Q16 | 21,994 | - |
| 2Q16 | 21,963 | - |
| 4Q15 | 21,982 | - |