| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 3Q26 | 9,417 | +2.7% |
| 2Q26 | 9,436 | +4.8% |
| 1Q26 | 9,424 | +4.6% |
| 4Q25 | 9,567 | +5.5% |
| 3Q25 | 9,168 | +12.1% |
| 2Q25 | 9,008 | +10.7% |
| 1Q25 | 9,009 | +12.8% |
| 4Q24 | 9,069 | +15.8% |
| 3Q24 | 8,178 | +18.1% |
| 2Q24 | 8,135 | +21.8% |
| 1Q24 | 7,986 | +24.3% |
| 4Q23 | 7,830 | +19.2% |
| 3Q23 | 6,924 | +12.0% |
| 2Q23 | 6,680 | +11.1% |
| 1Q23 | 6,425 | +10.4% |
| 4Q22 | 6,568 | +7.3% |
| 3Q22 | 6,179 | +5.1% |
| 2Q22 | 6,010 | +2.1% |
| 1Q22 | 5,821 | +1.7% |
| 4Q21 | 6,119 | +3.5% |
| 3Q21 | 5,882 | +2.8% |
| 2Q21 | 5,887 | +6.5% |
| 1Q21 | 5,723 | +6.2% |
| 4Q20 | 5,913 | +5.8% |
| 3Q20 | 5,722 | +8.9% |
| 2Q20 | 5,529 | +9.3% |
| 1Q20 | 5,391 | +9.9% |
| 4Q19 | 5,587 | +15.3% |
| 3Q19 | 5,253 | - |
| 2Q19 | 5,058 | - |
| 1Q19 | 4,907 | - |
| 4Q18 | 4,844 | +20.1% |
| 4Q17 | 4,033 | - |