| （単位：百万円） | 株主資本 | 前年比（％） |
|---|---|---|
| 2025/12 | 129,687 | -64.9% |
| 2024/12 | 369,731 | -4.8% |
| 2023/12 | 388,388 | +11.2% |
| 2022/12 | 349,315 | +3.1% |
| 2021/12 | 338,919 | -5.2% |
| 2020/12 | 357,577 | -3.8% |
| 2019/12 | 371,834 | -0.9% |
| 2018/12 | 375,063 | +62.4% |
| 2017/12 | 230,945 | +0.8% |
| 2017/3 | 259,990 | +13.5% |
| 2016/3 | 229,072 | +4.1% |
| 2015/3 | 220,020 | +13.2% |
| 2014/3 | 194,314 | - |