| （単位：百万円） | 株主資本 | 前年比（％） |
|---|---|---|
| 2025/3 | 133,572 | +0.2% |
| 2024/3 | 133,272 | +25.7% |
| 2023/3 | 106,050 | +6.0% |
| 2022/3 | 100,075 | +6.1% |
| 2021/3 | 94,364 | +21.0% |
| 2020/3 | 77,966 | -3.1% |
| 2019/3 | 80,447 | -7.6% |
| 2018/3 | 87,086 | +9.4% |
| 2017/3 | 79,584 | +16.6% |
| 2016/3 | 68,262 | -3.3% |
| 2015/3 | 70,581 | +25.3% |
| 2014/3 | 56,313 | +9.3% |
| 2013/3 | 51,507 | +8.1% |
| 2012/3 | 47,668 | - |