| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2Q26 | 10,144 | -1.8% |
| 1Q26 | 9,918 | -3.7% |
| 4Q25 | 10,773 | +1.9% |
| 3Q25 | 10,629 | +1.1% |
| 2Q25 | 10,333 | -0.4% |
| 1Q25 | 10,295 | -1.7% |
| 4Q24 | 10,568 | -3.0% |
| 3Q24 | 10,511 | +1.3% |
| 2Q24 | 10,371 | +7.0% |
| 1Q24 | 10,472 | +11.3% |
| 4Q23 | 10,891 | +12.8% |
| 3Q23 | 10,375 | +10.3% |
| 2Q23 | 9,689 | +3.6% |
| 1Q23 | 9,411 | +0.6% |
| 4Q22 | 9,651 | +1.6% |
| 3Q22 | 9,404 | +1.4% |
| 2Q22 | 9,356 | +3.0% |
| 1Q22 | 9,359 | +4.8% |
| 4Q21 | 9,497 | +4.1% |
| 3Q21 | 9,273 | +11.7% |
| 2Q21 | 9,086 | +11.5% |
| 1Q21 | 8,932 | +12.4% |
| 4Q20 | 9,125 | +11.2% |
| 3Q20 | 8,300 | +2.6% |
| 2Q20 | 8,148 | +4.4% |
| 1Q20 | 7,950 | +5.6% |
| 4Q19 | 8,207 | +3.1% |
| 3Q19 | 8,093 | +8.2% |
| 2Q19 | 7,805 | +10.6% |
| 1Q19 | 7,525 | +9.7% |
| 4Q18 | 7,961 | +12.3% |
| 3Q18 | 7,482 | +16.8% |
| 2Q18 | 7,058 | +13.7% |
| 1Q18 | 6,861 | +16.4% |
| 4Q17 | 7,092 | +17.7% |
| 3Q17 | 6,404 | +15.3% |
| 2Q17 | 6,210 | +20.9% |
| 1Q17 | 5,896 | +21.2% |
| 4Q16 | 6,027 | +22.5% |
| 3Q16 | 5,555 | - |
| 2Q16 | 5,135 | - |
| 1Q16 | 4,863 | - |
| 4Q15 | 4,922 | - |