| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2Q26 | 12,575 | +27.0% |
| 1Q26 | 11,620 | +21.1% |
| 4Q25 | 11,227 | +22.2% |
| 3Q25 | 11,129 | +52.3% |
| 2Q25 | 9,902 | +31.5% |
| 1Q25 | 9,593 | +33.0% |
| 4Q24 | 9,191 | +35.3% |
| 3Q24 | 7,307 | +20.5% |
| 2Q24 | 7,528 | +17.9% |
| 1Q24 | 7,214 | +25.6% |
| 4Q23 | 6,791 | +35.1% |
| 3Q23 | 6,062 | +48.1% |
| 2Q23 | 6,383 | +74.6% |
| 1Q23 | 5,743 | +71.1% |
| 4Q22 | 5,026 | +54.1% |
| 3Q22 | 4,093 | +42.1% |
| 2Q22 | 3,656 | +68.7% |
| 1Q22 | 3,356 | +70.5% |
| 4Q21 | 3,262 | +83.8% |
| 3Q21 | 2,881 | +73.9% |
| 2Q21 | 2,168 | +49.9% |
| 1Q21 | 1,968 | +55.1% |
| 4Q20 | 1,774 | +57.1% |
| 3Q20 | 1,656 | +67.7% |
| 2Q20 | 1,446 | +55.1% |
| 1Q20 | 1,269 | +72.1% |
| 4Q19 | 1,129 | +108.6% |
| 3Q19 | 987 | - |
| 2Q19 | 932 | - |
| 1Q19 | 737 | - |
| 4Q18 | 541 | +788.1% |
| 4Q17 | 60 | - |