| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2025/3 | 130.61 | -20.3% |
| 2024/3 | 163.86 | +32.3% |
| 2023/3 | 123.83 | +15.8% |
| 2022/3 | 106.91 | +93.3% |
| 2021/3 | 55.32 | -44.6% |
| 2020/3 | 99.82 | -36.4% |
| 2019/3 | 157.01 | +280.0% |
| 2018/3 | 41.32 | -190.1% |
| 2017/3 | -45.84 | -212.7% |
| 2016/3 | 40.69 | +5.1% |
| 2015/3 | 38.71 | -34.0% |
| 2014/3 | 58.68 | +18.6% |
| 2013/3 | 49.48 | -326.7% |
| 2012/3 | -21.83 | - |