| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2Q26 | 2,514 | +17.0% |
| 1Q26 | 2,449 | +10.0% |
| 4Q25 | 2,596 | +14.0% |
| 3Q25 | 2,338 | +8.2% |
| 2Q25 | 2,148 | +10.0% |
| 1Q25 | 2,226 | +11.2% |
| 4Q24 | 2,277 | +7.0% |
| 3Q24 | 2,160 | +3.4% |
| 2Q24 | 1,953 | +0.1% |
| 1Q24 | 2,001 | +3.8% |
| 4Q23 | 2,128 | +8.0% |
| 3Q23 | 2,089 | +12.4% |
| 2Q23 | 1,952 | +9.4% |
| 1Q23 | 1,927 | +8.9% |
| 4Q22 | 1,970 | +5.0% |
| 3Q22 | 1,858 | +0.2% |
| 2Q22 | 1,785 | +1.7% |
| 1Q22 | 1,769 | +2.0% |
| 4Q21 | 1,876 | +4.2% |
| 3Q21 | 1,855 | +10.8% |
| 2Q21 | 1,755 | +10.3% |
| 1Q21 | 1,734 | +7.1% |
| 4Q20 | 1,801 | +3.2% |
| 3Q20 | 1,674 | -0.9% |
| 2Q20 | 1,591 | -0.7% |
| 1Q20 | 1,619 | +3.7% |
| 4Q19 | 1,744 | +1.8% |
| 3Q19 | 1,689 | +2.2% |
| 2Q19 | 1,602 | +2.9% |
| 1Q19 | 1,560 | -1.9% |
| 4Q18 | 1,713 | +3.5% |
| 3Q18 | 1,653 | +16.5% |
| 2Q18 | 1,556 | +25.2% |
| 1Q18 | 1,590 | +23.7% |
| 4Q17 | 1,655 | +21.5% |
| 3Q17 | 1,418 | +5.6% |
| 2Q17 | 1,243 | +9.8% |
| 1Q17 | 1,285 | +21.4% |
| 4Q16 | 1,362 | +13.3% |
| 3Q16 | 1,343 | - |
| 2Q16 | 1,132 | - |
| 1Q16 | 1,059 | - |
| 4Q15 | 1,202 | - |