| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2Q26 | 13,011 | +20.8% |
| 1Q26 | 12,738 | +28.7% |
| 4Q25 | 13,144 | +26.1% |
| 3Q25 | 12,248 | +27.7% |
| 2Q25 | 10,770 | +17.7% |
| 1Q25 | 9,898 | +15.8% |
| 4Q24 | 10,427 | +33.2% |
| 3Q24 | 9,590 | +27.4% |
| 2Q24 | 9,147 | +32.8% |
| 1Q24 | 8,551 | +29.3% |
| 4Q23 | 7,831 | +4.9% |
| 3Q23 | 7,525 | +14.3% |
| 2Q23 | 6,889 | +7.7% |
| 1Q23 | 6,613 | +9.4% |
| 4Q22 | 7,464 | +16.1% |
| 3Q22 | 6,585 | +11.9% |
| 2Q22 | 6,395 | +16.5% |
| 1Q22 | 6,043 | -7.7% |
| 4Q21 | 6,431 | -3.3% |
| 3Q21 | 5,883 | -24.0% |
| 2Q21 | 5,488 | -26.5% |
| 1Q21 | 6,546 | -7.4% |
| 4Q20 | 6,649 | -8.7% |
| 3Q20 | 7,739 | +15.0% |
| 2Q20 | 7,471 | +16.1% |
| 1Q20 | 7,067 | +14.5% |
| 4Q19 | 7,279 | +15.0% |
| 3Q19 | 6,732 | +9.4% |
| 2Q19 | 6,436 | +5.8% |
| 1Q19 | 6,170 | +2.6% |
| 4Q18 | 6,330 | -0.2% |
| 3Q18 | 6,151 | +1.5% |
| 2Q18 | 6,083 | +1.7% |
| 1Q18 | 6,016 | +0.4% |
| 4Q17 | 6,341 | +5.3% |
| 3Q17 | 6,061 | +9.6% |
| 2Q17 | 5,983 | +19.9% |
| 1Q17 | 5,992 | - |
| 4Q16 | 6,023 | +3.6% |
| 3Q16 | 5,529 | - |
| 2Q16 | 4,991 | - |
| 4Q15 | 5,812 | - |