| （単位：百万円） | 株主資本 | 前年比（％） |
|---|---|---|
| 2026/6 | 126,438 | +3.8% |
| 2025/6 | 121,791 | +0.7% |
| 2024/6 | 120,979 | +1.4% |
| 2023/6 | 119,329 | +3.0% |
| 2022/6 | 115,821 | +2.8% |
| 2021/6 | 112,684 | +6.1% |
| 2020/6 | 106,218 | +1.0% |
| 2019/6 | 105,132 | +1.3% |
| 2018/6 | 103,741 | -34.1% |
| 2017/6 | 157,536 | +2.3% |
| 2016/6 | 154,045 | +2.6% |
| 2015/6 | 150,082 | +2.7% |
| 2014/6 | 146,198 | +4.2% |
| 2013/6 | 140,331 | - |