| （単位：百万円） | 株主資本 | 前年比（％） |
|---|---|---|
| 4Q25 | 1,948 | -14.5% |
| 3Q25 | 2,239 | -7.7% |
| 2Q25 | 2,237 | -6.5% |
| 1Q25 | 2,263 | -4.5% |
| 4Q24 | 2,279 | -2.3% |
| 3Q24 | 2,427 | +7.3% |
| 2Q24 | 2,392 | +7.8% |
| 1Q24 | 2,369 | +9.0% |
| 4Q23 | 2,333 | +9.8% |
| 3Q23 | 2,262 | +7.6% |
| 2Q23 | 2,219 | +11.3% |
| 1Q23 | 2,173 | +18.6% |
| 4Q22 | 2,125 | +272.3% |
| 3Q22 | 2,101 | - |
| 2Q22 | 1,994 | - |
| 1Q22 | 1,832 | - |
| 4Q21 | 570 | +428.2% |
| 4Q20 | 108 | -525.7% |
| 4Q19 | -26 | -117.7% |
| 4Q18 | 143 | - |