| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 1Q26 | 1,452 | +7.4% |
| 4Q25 | 1,450 | +7.5% |
| 3Q25 | 1,456 | +11.0% |
| 2Q25 | 1,404 | +9.9% |
| 1Q25 | 1,352 | +3.2% |
| 4Q24 | 1,349 | +1.0% |
| 3Q24 | 1,312 | -1.4% |
| 2Q24 | 1,277 | +7.8% |
| 1Q24 | 1,311 | +17.5% |
| 4Q23 | 1,336 | +26.5% |
| 3Q23 | 1,331 | +33.0% |
| 2Q23 | 1,185 | +33.1% |
| 1Q23 | 1,115 | +34.7% |
| 4Q22 | 1,056 | +44.4% |
| 3Q22 | 1,000 | - |
| 2Q22 | 890 | - |
| 1Q22 | 827 | - |
| 4Q21 | 731 | +48.4% |
| 4Q20 | 493 | +16.5% |
| 4Q19 | 423 | - |