| （単位：百万円） | 株主資本 | 前年比（％） |
|---|---|---|
| 2025/12 | 152,223 | -60.9% |
| 2024/12 | 389,795 | +7.4% |
| 2023/12 | 362,898 | +7.6% |
| 2022/12 | 337,281 | +7.3% |
| 2021/12 | 314,289 | +14.2% |
| 2020/12 | 275,148 | -5.5% |
| 2019/12 | 291,132 | -1.2% |
| 2018/12 | 294,719 | +4.6% |
| 2017/12 | 281,754 | +12.5% |
| 2017/3 | 251,540 | +0.4% |
| 2016/3 | 250,540 | 0.0% |
| 2015/3 | 250,498 | +12.8% |
| 2014/3 | 222,148 | - |