| （単位：百万） | 株主資本 | 前年比（％） |
|---|---|---|
| 2025/12 | 65,188 | -5.4% |
| 2024/12 | 68,893 | +6.8% |
| 2023/12 | 64,483 | +1.7% |
| 2022/12 | 63,398 | 0.0% |
| 2021/12 | 63,368 | -1.5% |
| 2020/12 | 64,363 | -7.3% |
| 2019/12 | 69,407 | -5.5% |
| 2018/12 | 73,435 | +11.7% |
| 2017/12 | 65,732 | +199.3% |
| 2016/12 | 21,963 | +8.7% |
| 2015/12 | 20,198 | +7.4% |
| 2014/12 | 18,801 | +7.4% |
| 2013/12 | 17,510 | +27.3% |
| 2012/12 | 13,758 | - |