| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 3Q25 | 1,400 | -18.8% |
| 2Q25 | 1,360 | -18.9% |
| 1Q25 | 1,391 | -18.1% |
| 4Q24 | 1,349 | -22.5% |
| 3Q24 | 1,725 | +6.4% |
| 2Q24 | 1,678 | +14.7% |
| 1Q24 | 1,698 | +25.3% |
| 4Q23 | 1,741 | +44.6% |
| 3Q23 | 1,621 | +64.2% |
| 2Q23 | 1,463 | +81.3% |
| 1Q23 | 1,355 | +99.1% |
| 4Q22 | 1,204 | +128.3% |
| 3Q22 | 987 | +138.8% |
| 2Q22 | 807 | - |
| 1Q22 | 681 | - |
| 4Q21 | 527 | +214.6% |
| 3Q21 | 413 | - |
| 4Q20 | 167 | +212.4% |
| 4Q19 | 53 | - |