| （単位：百万円） | 株主資本 | 前年比（％） |
|---|---|---|
| 2025/12 | 280,467 | +10.8% |
| 2024/12 | 253,044 | +11.6% |
| 2023/12 | 226,673 | +9.7% |
| 2022/12 | 206,724 | +6.4% |
| 2021/12 | 194,222 | +10.9% |
| 2020/12 | 175,081 | +9.9% |
| 2019/12 | 159,295 | +8.9% |
| 2018/12 | 146,226 | +12.8% |
| 2017/12 | 129,690 | +17.7% |
| 2016/12 | 110,214 | +1.3% |
| 2015/12 | 108,853 | -26.3% |
| 2014/12 | 147,740 | -14.1% |
| 2013/12 | 171,895 | - |