| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2025/3 | 68.36 | -25.8% |
| 2024/3 | 92.09 | -54.9% |
| 2023/3 | 204.29 | +38.8% |
| 2022/3 | 147.14 | -38.9% |
| 2021/3 | 240.72 | +747.3% |
| 2020/3 | 28.41 | -75.0% |
| 2019/3 | 113.5 | -52.6% |
| 2018/3 | 239.35 | +62.7% |
| 2017/3 | 147.15 | +43.9% |
| 2016/3 | 102.26 | -155.2% |
| 2015/3 | -185.37 | -237.2% |
| 2014/3 | 135.1 | -28.2% |
| 2013/3 | 188.21 | +19.7% |
| 2012/3 | 157.29 | - |