| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2025/3 | 340.58 | -6.8% |
| 2024/3 | 365.6 | -4.5% |
| 2023/3 | 382.64 | -17.3% |
| 2022/3 | 462.42 | +39.4% |
| 2021/3 | 331.76 | -25.8% |
| 2020/3 | 447.41 | +673.3% |
| 2019/3 | 57.86 | -59.0% |
| 2018/3 | 140.96 | +316.3% |
| 2017/3 | 33.86 | +919.9% |
| 2016/3 | 3.32 | -122.8% |
| 2015/3 | -14.59 | -350.7% |
| 2014/3 | 5.82 | -61.4% |
| 2013/3 | 15.08 | +242.7% |
| 2012/3 | 4.4 | - |