| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2Q26 | 2,379 | +6.1% |
| 1Q26 | 2,338 | +4.8% |
| 4Q25 | 2,402 | +5.0% |
| 3Q25 | 2,314 | +6.2% |
| 2Q25 | 2,242 | +4.3% |
| 1Q25 | 2,231 | +4.3% |
| 4Q24 | 2,287 | +5.7% |
| 3Q24 | 2,179 | +6.5% |
| 2Q24 | 2,150 | +9.2% |
| 1Q24 | 2,139 | +10.3% |
| 4Q23 | 2,163 | +10.0% |
| 3Q23 | 2,046 | +9.1% |
| 2Q23 | 1,968 | +8.0% |
| 1Q23 | 1,940 | +7.9% |
| 4Q22 | 1,967 | +8.1% |
| 3Q22 | 1,876 | +10.6% |
| 2Q22 | 1,822 | +25.1% |
| 1Q22 | 1,798 | +20.6% |
| 4Q21 | 1,820 | +18.5% |
| 3Q21 | 1,696 | +21.9% |
| 2Q21 | 1,456 | +7.4% |
| 1Q21 | 1,491 | +9.4% |
| 4Q20 | 1,535 | +9.1% |
| 3Q20 | 1,392 | +8.9% |
| 2Q20 | 1,355 | +11.0% |
| 1Q20 | 1,363 | +12.6% |
| 4Q19 | 1,407 | +11.5% |
| 3Q19 | 1,278 | +14.4% |
| 2Q19 | 1,221 | +14.6% |
| 1Q19 | 1,210 | +18.4% |
| 4Q18 | 1,261 | +20.4% |
| 3Q18 | 1,117 | +19.8% |
| 2Q18 | 1,065 | +20.5% |
| 1Q18 | 1,022 | +18.3% |
| 4Q17 | 1,047 | +17.9% |
| 3Q17 | 932 | +27.1% |
| 2Q17 | 884 | +40.6% |
| 1Q17 | 863 | - |
| 4Q16 | 888 | +30.2% |
| 3Q16 | 733 | - |
| 2Q16 | 629 | - |
| 4Q15 | 682 | - |