| （単位：百万円） | 株主資本 | 前年比（％） |
|---|---|---|
| 2025/12 | 295,152 | -36.7% |
| 2024/12 | 466,443 | -0.8% |
| 2023/12 | 470,021 | -1.3% |
| 2022/12 | 476,358 | -3.3% |
| 2021/12 | 492,451 | -1.9% |
| 2020/12 | 502,093 | -0.9% |
| 2019/12 | 506,491 | +52.3% |
| 2018/12 | 332,507 | -47.0% |
| 2017/12 | 627,485 | +140.3% |
| 2016/12 | 261,173 | +0.1% |
| 2015/12 | 260,878 | +2.6% |
| 2014/12 | 254,150 | -1.5% |
| 2013/12 | 257,936 | - |