| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 4Q25 | 773 | -63.3% |
| 3Q25 | 2,894 | +29.7% |
| 2Q25 | 2,198 | +2.8% |
| 1Q25 | 2,246 | +13.6% |
| 4Q24 | 2,107 | +15.1% |
| 3Q24 | 2,230 | +16.9% |
| 2Q24 | 2,138 | +15.9% |
| 1Q24 | 1,977 | +13.6% |
| 4Q23 | 1,830 | +15.6% |
| 3Q23 | 1,907 | +9.2% |
| 2Q23 | 1,844 | +5.4% |
| 1Q23 | 1,741 | +7.5% |
| 4Q22 | 1,583 | +12.3% |
| 3Q22 | 1,747 | -20.8% |
| 2Q22 | 1,749 | -17.7% |
| 1Q22 | 1,619 | -18.7% |
| 4Q21 | 1,410 | -25.7% |
| 3Q21 | 2,206 | +13.0% |
| 2Q21 | 2,124 | +11.5% |
| 1Q21 | 1,991 | +8.3% |
| 4Q20 | 1,897 | +3.2% |
| 3Q20 | 1,951 | +2.1% |
| 2Q20 | 1,905 | -0.6% |
| 1Q20 | 1,838 | -1.4% |
| 4Q19 | 1,838 | +0.2% |
| 3Q19 | 1,912 | +3.3% |
| 2Q19 | 1,917 | +7.2% |
| 1Q19 | 1,864 | +1.3% |
| 4Q18 | 1,833 | +0.9% |
| 3Q18 | 1,851 | +3.2% |
| 2Q18 | 1,789 | +1.2% |
| 1Q18 | 1,840 | +11.4% |
| 4Q17 | 1,817 | +7.4% |
| 3Q17 | 1,794 | +7.3% |
| 2Q17 | 1,767 | +7.9% |
| 1Q17 | 1,651 | +5.3% |
| 4Q16 | 1,692 | +11.1% |
| 3Q16 | 1,672 | - |
| 2Q16 | 1,638 | - |
| 1Q16 | 1,567 | - |
| 4Q15 | 1,523 | - |