| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 4Q25 | 1,885 | +27.5% |
| 3Q25 | 1,779 | +38.2% |
| 1Q25 | 1,549 | +43.0% |
| 4Q24 | 1,478 | +57.6% |
| 3Q24 | 1,288 | +48.6% |
| 2Q24 | 1,197 | +62.3% |
| 1Q24 | 1,083 | +76.6% |
| 4Q23 | 938 | +106.4% |
| 3Q23 | 866 | +149.7% |
| 2Q23 | 737 | +239.6% |
| 1Q23 | 613 | +426.9% |
| 4Q22 | 454 | -2806.0% |
| 3Q22 | 347 | - |
| 2Q22 | 217 | - |
| 1Q22 | 116 | - |
| 4Q21 | -17 | -97.2% |
| 4Q20 | -611 | -31.8% |
| 4Q19 | -895 | - |