| （単位：百万円） | 株主資本 | 前年比（％） |
|---|---|---|
| 2026/3 | 86,122 | +9.5% |
| 2025/3 | 78,681 | +11.3% |
| 2024/3 | 70,702 | - |
| 2023/12 | 70,469 | +9.9% |
| 2022/12 | 64,144 | +2.4% |
| 2021/12 | 62,628 | +62.1% |
| 2020/12 | 38,627 | +15.1% |
| 2019/12 | 33,546 | +22.6% |
| 2018/12 | 27,359 | +27.6% |
| 2017/12 | 21,433 | +23.4% |
| 2016/12 | 17,363 | +24.1% |
| 2015/12 | 13,994 | +20.1% |
| 2014/12 | 11,656 | +21.6% |
| 2013/12 | 9,587 | - |