| （単位：十億円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2Q26 | 1,670 | +10.9% |
| 1Q26 | 1,619 | +11.0% |
| 4Q25 | 1,589 | +10.8% |
| 3Q25 | 1,540 | +16.1% |
| 2Q25 | 1,505 | +15.3% |
| 1Q25 | 1,459 | +15.7% |
| 4Q24 | 1,433 | +17.7% |
| 3Q24 | 1,326 | +16.9% |
| 2Q24 | 1,306 | +15.5% |
| 1Q24 | 1,261 | +15.4% |
| 4Q23 | 1,218 | +10.8% |
| 3Q23 | 1,135 | +15.1% |
| 2Q23 | 1,130 | +18.4% |
| 1Q23 | 1,093 | +15.5% |
| 4Q22 | 1,099 | +15.4% |
| 3Q22 | 986 | +15.7% |
| 2Q22 | 955 | +19.2% |
| 1Q22 | 947 | +17.9% |
| 4Q21 | 953 | +7.5% |
| 3Q21 | 852 | -8.1% |
| 2Q21 | 801 | -8.8% |
| 1Q21 | 803 | -7.0% |
| 4Q20 | 886 | -0.3% |
| 3Q20 | 927 | - |
| 2Q20 | 879 | - |
| 1Q20 | 863 | - |
| 4Q19 | 889 | -28.6% |
| 4Q18 | 1,244 | +2.4% |
| 3Q18 | 1,199 | +7.4% |
| 2Q18 | 1,208 | +7.1% |
| 1Q18 | 1,199 | +5.9% |
| 4Q17 | 1,215 | +3.6% |
| 3Q17 | 1,116 | -4.0% |
| 2Q17 | 1,128 | -3.8% |
| 1Q17 | 1,132 | - |
| 4Q16 | 1,173 | +2.2% |
| 3Q16 | 1,162 | - |
| 2Q16 | 1,172 | - |
| 4Q15 | 1,148 | - |