| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 3Q26 | 3,228 | +0.5% |
| 2Q26 | 3,194 | +0.2% |
| 1Q26 | 3,170 | -0.8% |
| 4Q25 | 3,202 | -0.4% |
| 3Q25 | 3,211 | +0.5% |
| 2Q25 | 3,187 | +1.3% |
| 1Q25 | 3,196 | +3.5% |
| 4Q24 | 3,216 | +5.6% |
| 3Q24 | 3,196 | +8.9% |
| 2Q24 | 3,146 | +13.6% |
| 1Q24 | 3,087 | +19.1% |
| 4Q23 | 3,046 | +25.3% |
| 3Q23 | 2,935 | +28.4% |
| 2Q23 | 2,771 | +36.3% |
| 1Q23 | 2,592 | +32.4% |
| 4Q22 | 2,430 | +25.7% |
| 3Q22 | 2,285 | +21.1% |
| 2Q22 | 2,033 | +9.2% |
| 1Q22 | 1,958 | +5.8% |
| 4Q21 | 1,933 | +4.4% |
| 3Q21 | 1,887 | +3.4% |
| 2Q21 | 1,861 | +2.7% |
| 1Q21 | 1,851 | +2.5% |
| 4Q20 | 1,852 | +1.7% |
| 3Q20 | 1,825 | +0.9% |
| 2Q20 | 1,811 | +1.4% |
| 1Q20 | 1,806 | +1.8% |
| 4Q19 | 1,821 | +3.1% |
| 3Q19 | 1,808 | +4.7% |
| 2Q19 | 1,786 | +5.0% |
| 1Q19 | 1,773 | +6.3% |
| 4Q18 | 1,767 | +7.5% |
| 3Q18 | 1,727 | +8.0% |
| 2Q18 | 1,700 | +8.2% |
| 1Q18 | 1,668 | +8.3% |
| 4Q17 | 1,644 | +6.9% |
| 3Q17 | 1,599 | +5.9% |
| 2Q17 | 1,572 | +5.7% |
| 1Q17 | 1,540 | - |
| 4Q16 | 1,538 | +5.5% |
| 3Q16 | 1,511 | - |
| 2Q16 | 1,487 | - |
| 4Q15 | 1,458 | - |