| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2025/3 | 214.48 | -34.7% |
| 2024/3 | 328.46 | -63.0% |
| 2023/3 | 888 | +56.4% |
| 2022/3 | 567.82 | +150.9% |
| 2021/3 | 226.29 | -61.9% |
| 2020/3 | 594.37 | -10.8% |
| 2019/3 | 666.68 | +82.7% |
| 2018/3 | 364.9 | +855.0% |
| 2017/3 | 38.21 | +28.8% |
| 2016/3 | 29.67 | -9.7% |
| 2015/3 | 32.87 | +39.3% |
| 2014/3 | 23.59 | -13.7% |
| 2013/3 | 27.33 | +28.9% |
| 2012/3 | 21.2 | - |