| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 4Q25 | 1,090 | +61.9% |
| 3Q25 | 963 | +79.6% |
| 2Q25 | 934 | +97.9% |
| 1Q25 | 774 | +114.9% |
| 4Q24 | 673 | +105.5% |
| 3Q24 | 536 | +162.1% |
| 2Q24 | 472 | +189.8% |
| 1Q24 | 360 | -141.4% |
| 4Q23 | 327 | -135.0% |
| 3Q23 | 204 | -118.0% |
| 2Q23 | 162 | -114.2% |
| 1Q23 | -872 | -23.0% |
| 4Q22 | -938 | -239.7% |
| 3Q22 | -1,137 | - |
| 2Q22 | -1,149 | - |
| 1Q22 | -1,132 | - |
| 4Q21 | 671 | +106.8% |
| 4Q20 | 324 | +71.7% |
| 4Q19 | 189 | - |