| （単位：百万円） | 株主資本 | 前年比（％） |
|---|---|---|
| 2026/6 | 174,358 | +15.2% |
| 2025/6 | 151,354 | -0.4% |
| 2024/6 | 151,961 | +13.2% |
| 2023/6 | 134,300 | +10.9% |
| 2022/6 | 121,130 | +30.3% |
| 2021/6 | 92,938 | +29.1% |
| 2020/6 | 71,975 | +10.0% |
| 2019/6 | 65,451 | +22.1% |
| 2018/6 | 53,600 | +20.0% |
| 2017/6 | 44,659 | +38.4% |
| 2016/6 | 32,264 | -1.0% |
| 2015/6 | 32,593 | +26.6% |
| 2014/6 | 25,737 | +17.4% |
| 2013/6 | 21,925 | - |