| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2025/3 | 21.78 | +26.1% |
| 2024/3 | 17.27 | -51.9% |
| 2023/3 | 35.89 | +10.9% |
| 2022/3 | 32.35 | +4588.4% |
| 2021/3 | 0.69 | -98.0% |
| 2020/3 | 34 | -68.4% |
| 2019/3 | 107.46 | -18.1% |
| 2018/3 | 131.16 | +52.4% |
| 2017/3 | 86.08 | -30.6% |
| 2016/3 | 124.06 | +8.3% |
| 2015/3 | 114.56 | 0.0% |
| 2014/3 | 114.56 | +98.5% |
| 2013/3 | 57.7 | +98.0% |
| 2012/3 | 29.14 | -44.8% |
| 2011/3 | 52.75 | - |