| （単位：百万円） | 株主資本 | 前年比（％） |
|---|---|---|
| 2026/6 | 126,359 | +4.3% |
| 2025/6 | 121,142 | +3.3% |
| 2024/6 | 117,240 | +1.3% |
| 2023/6 | 115,700 | +3.9% |
| 2022/6 | 111,328 | +2.3% |
| 2021/6 | 108,807 | +10.0% |
| 2020/6 | 98,883 | -3.9% |
| 2019/6 | 102,852 | -2.1% |
| 2018/6 | 105,079 | +0.3% |
| 2017/6 | 104,792 | +2.2% |
| 2016/6 | 102,586 | -5.4% |
| 2015/6 | 108,390 | +0.7% |
| 2014/6 | 107,669 | +2.3% |
| 2013/6 | 105,204 | - |