| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2025/3 | 105.97 | +25.4% |
| 2024/3 | 84.52 | -83.2% |
| 2023/3 | 503.23 | -2.9% |
| 2022/3 | 518.1 | +74.1% |
| 2021/3 | 297.66 | +30.9% |
| 2020/3 | 227.48 | -47.1% |
| 2019/3 | 429.65 | -6.3% |
| 2018/3 | 458.77 | +694.4% |
| 2017/3 | 57.75 | +13.7% |
| 2016/3 | 50.77 | +17.9% |
| 2015/3 | 43.06 | -1.4% |
| 2014/3 | 43.69 | +13.5% |
| 2013/3 | 38.48 | -28.8% |
| 2012/3 | 54.01 | - |