| （単位：百万円） | 株主資本 | 前年比（％） |
|---|---|---|
| 2026/6 | 47,764 | +9.4% |
| 2025/6 | 43,654 | +7.9% |
| 2024/6 | 40,468 | +11.6% |
| 2023/6 | 36,251 | +10.4% |
| 2022/6 | 32,850 | +6.5% |
| 2021/6 | 30,836 | +11.3% |
| 2020/6 | 27,696 | +10.9% |
| 2019/6 | 24,965 | +13.3% |
| 2018/6 | 22,043 | +13.5% |
| 2017/6 | 19,413 | +12.5% |
| 2016/6 | 17,249 | +14.2% |
| 2015/6 | 15,108 | +11.8% |
| 2014/6 | 13,510 | +18.9% |
| 2013/6 | 11,367 | - |