| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2025/3 | 503.77 | +347.0% |
| 2024/3 | 112.7 | -56.4% |
| 2023/3 | 258.66 | +82.8% |
| 2022/3 | 141.53 | -3719.7% |
| 2021/3 | -3.91 | -103.4% |
| 2020/3 | 116.46 | +372.3% |
| 2019/3 | 24.66 | -75.3% |
| 2018/3 | 99.7 | -5.1% |
| 2017/3 | 105.03 | +3.8% |
| 2016/3 | 101.18 | -31.3% |
| 2015/3 | 147.24 | +46.4% |
| 2014/3 | 100.6 | -0.3% |
| 2013/3 | 100.94 | +106.4% |
| 2012/3 | 48.91 | - |