| （単位：百万円） | 株主資本 | 前年比（％） |
|---|---|---|
| 2025/12 | 137,732 | +1.8% |
| 2024/12 | 135,250 | +1.8% |
| 2023/12 | 132,908 | +3.4% |
| 2022/12 | 128,579 | +0.2% |
| 2021/12 | 128,300 | +1.6% |
| 2020/12 | 126,234 | +1.1% |
| 2019/12 | 124,916 | +0.6% |
| 2018/12 | 124,164 | 0.0% |
| 2017/12 | 124,153 | +2.6% |
| 2016/12 | 120,997 | +1.0% |
| 2015/12 | 119,835 | +1.1% |
| 2014/12 | 118,567 | +3.6% |
| 2013/12 | 114,489 | - |