| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 3Q25 | 4,948 | +16.2% |
| 2Q25 | 4,700 | +12.6% |
| 1Q25 | 4,726 | +18.9% |
| 4Q24 | 4,484 | +9.5% |
| 3Q24 | 4,258 | +15.1% |
| 2Q24 | 4,174 | +18.8% |
| 1Q24 | 3,976 | +13.1% |
| 4Q23 | 4,096 | +7.6% |
| 3Q23 | 3,699 | +5.2% |
| 2Q23 | 3,513 | +4.2% |
| 1Q23 | 3,514 | +6.5% |
| 4Q22 | 3,806 | +13.0% |
| 3Q22 | 3,515 | +13.2% |
| 2Q22 | 3,373 | +15.3% |
| 1Q22 | 3,299 | +18.9% |
| 4Q21 | 3,369 | +22.9% |
| 3Q21 | 3,104 | - |
| 2Q21 | 2,925 | - |
| 1Q21 | 2,774 | - |
| 4Q20 | 2,742 | +41.6% |
| 4Q19 | 1,936 | +55.9% |
| 4Q18 | 1,242 | - |