| （単位：百万円） | 株主資本 | 前年比（％） |
|---|---|---|
| 4Q25 | 2,216 | -3.6% |
| 3Q25 | 2,201 | -4.8% |
| 2Q25 | 2,318 | -2.0% |
| 1Q25 | 2,266 | -2.8% |
| 4Q24 | 2,298 | -0.2% |
| 3Q24 | 2,311 | +1.9% |
| 2Q24 | 2,366 | +5.5% |
| 1Q24 | 2,332 | +6.1% |
| 4Q23 | 2,302 | +7.0% |
| 3Q23 | 2,268 | +7.7% |
| 2Q23 | 2,242 | +8.7% |
| 1Q23 | 2,199 | +23.7% |
| 4Q22 | 2,152 | +265.6% |
| 3Q22 | 2,106 | - |
| 2Q22 | 2,063 | - |
| 1Q22 | 1,778 | - |
| 4Q21 | 588 | +25.1% |
| 4Q20 | 470 | +4.0% |
| 4Q19 | 452 | +19.9% |
| 4Q18 | 377 | - |