| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 3Q26 | 1,759 | +2.3% |
| 2Q26 | 1,738 | +1.4% |
| 4Q25 | 1,740 | -0.0% |
| 3Q25 | 1,719 | -0.5% |
| 2Q25 | 1,715 | -0.1% |
| 1Q25 | 1,705 | -1.2% |
| 4Q24 | 1,741 | -1.7% |
| 3Q24 | 1,727 | -11.6% |
| 2Q24 | 1,716 | -15.3% |
| 1Q24 | 1,726 | -16.3% |
| 4Q23 | 1,770 | -14.4% |
| 3Q23 | 1,955 | -8.0% |
| 2Q23 | 2,027 | -4.7% |
| 1Q23 | 2,061 | -1.8% |
| 4Q22 | 2,069 | -4.2% |
| 3Q22 | 2,125 | -7.0% |
| 2Q22 | 2,126 | -5.7% |
| 1Q22 | 2,098 | -2.7% |
| 4Q21 | 2,162 | -1.3% |
| 3Q21 | 2,286 | +7.1% |
| 2Q21 | 2,255 | +11.4% |
| 1Q21 | 2,158 | +14.8% |
| 4Q20 | 2,190 | +32.7% |
| 3Q20 | 2,133 | +34.0% |
| 2Q20 | 2,023 | +34.5% |
| 1Q20 | 1,879 | +38.2% |
| 4Q19 | 1,650 | +47.6% |
| 3Q19 | 1,592 | +46.3% |
| 2Q19 | 1,504 | +45.6% |
| 1Q19 | 1,360 | +45.1% |
| 4Q18 | 1,117 | +47.3% |
| 3Q18 | 1,088 | +58.2% |
| 2Q18 | 1,033 | - |
| 1Q18 | 937 | - |
| 4Q17 | 758 | +66.6% |
| 3Q17 | 688 | - |
| 4Q16 | 455 | - |