| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 3Q25 | 3,563 | +11.7% |
| 2Q25 | 3,460 | +10.8% |
| 1Q25 | 3,348 | +10.2% |
| 4Q24 | 3,287 | +13.3% |
| 3Q24 | 3,189 | +13.5% |
| 2Q24 | 3,121 | +12.7% |
| 1Q24 | 3,039 | +13.7% |
| 4Q23 | 2,902 | +12.6% |
| 3Q23 | 2,810 | +11.1% |
| 2Q23 | 2,770 | +9.2% |
| 1Q23 | 2,673 | +6.3% |
| 4Q22 | 2,577 | +5.3% |
| 3Q22 | 2,529 | +4.5% |
| 2Q22 | 2,537 | +6.2% |
| 1Q22 | 2,515 | +8.5% |
| 4Q21 | 2,447 | +13.0% |
| 3Q21 | 2,421 | +16.8% |
| 2Q21 | 2,388 | +19.7% |
| 1Q21 | 2,317 | +19.0% |
| 4Q20 | 2,166 | +10.8% |
| 3Q20 | 2,072 | +10.8% |
| 2Q20 | 1,995 | +11.0% |
| 1Q20 | 1,946 | +10.6% |
| 4Q19 | 1,955 | +15.4% |
| 3Q19 | 1,869 | +8.5% |
| 2Q19 | 1,798 | +8.0% |
| 1Q19 | 1,759 | +8.0% |
| 4Q18 | 1,695 | +5.2% |
| 3Q18 | 1,723 | +10.6% |
| 2Q18 | 1,665 | +9.7% |
| 1Q18 | 1,628 | +11.9% |
| 4Q17 | 1,610 | +15.3% |
| 3Q17 | 1,558 | +14.1% |
| 2Q17 | 1,517 | +17.8% |
| 1Q17 | 1,455 | +17.2% |
| 4Q16 | 1,397 | +25.1% |
| 3Q16 | 1,365 | +33.4% |
| 2Q16 | 1,287 | - |
| 1Q16 | 1,241 | - |
| 4Q15 | 1,116 | +29.8% |
| 3Q15 | 1,023 | - |
| 4Q14 | 859 | - |