| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2Q26 | 7,348 | +11.0% |
| 1Q26 | 7,067 | +11.1% |
| 4Q25 | 7,158 | +10.6% |
| 3Q25 | 6,910 | +7.4% |
| 2Q25 | 6,617 | +7.9% |
| 1Q25 | 6,362 | +8.8% |
| 4Q24 | 6,469 | +9.9% |
| 3Q24 | 6,432 | +11.0% |
| 2Q24 | 6,130 | +11.6% |
| 1Q24 | 5,847 | +12.7% |
| 4Q23 | 5,889 | +13.7% |
| 3Q23 | 5,797 | +15.7% |
| 2Q23 | 5,493 | +17.4% |
| 1Q23 | 5,189 | +20.8% |
| 4Q22 | 5,181 | +19.3% |
| 3Q22 | 5,012 | +21.8% |
| 2Q22 | 4,680 | +21.0% |
| 1Q22 | 4,297 | +18.9% |
| 4Q21 | 4,344 | +19.1% |
| 3Q21 | 4,116 | +20.2% |
| 2Q21 | 3,867 | +23.9% |
| 1Q21 | 3,614 | +27.7% |
| 4Q20 | 3,648 | +26.5% |
| 3Q20 | 3,425 | +28.1% |
| 2Q20 | 3,121 | +26.5% |
| 1Q20 | 2,830 | +24.6% |
| 4Q19 | 2,883 | +34.9% |
| 3Q19 | 2,675 | +38.0% |
| 2Q19 | 2,466 | +39.0% |
| 1Q19 | 2,270 | +37.4% |
| 4Q18 | 2,137 | +33.5% |
| 3Q18 | 1,938 | +33.5% |
| 2Q18 | 1,774 | - |
| 1Q18 | 1,652 | - |
| 4Q17 | 1,600 | +53.3% |
| 3Q17 | 1,451 | - |
| 4Q16 | 1,044 | - |