| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2025/3 | 829.98 | +36.8% |
| 2024/3 | 606.79 | -13.9% |
| 2023/3 | 704.71 | -21.1% |
| 2022/3 | 893.33 | +755.0% |
| 2021/3 | 104.48 | -76.2% |
| 2020/3 | 439.75 | -33.8% |
| 2019/3 | 664.59 | -7.5% |
| 2018/3 | 718.48 | +696.4% |
| 2017/3 | 90.22 | +427.0% |
| 2016/3 | 17.12 | -72.4% |
| 2015/3 | 62.07 | +21.3% |
| 2014/3 | 51.19 | -11.5% |
| 2013/3 | 57.86 | +179.1% |
| 2012/3 | 20.73 | - |