| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2025/3 | 6.95 | -93.7% |
| 2024/3 | 110.32 | -44.1% |
| 2023/3 | 197.42 | -29.2% |
| 2022/3 | 278.75 | -31.9% |
| 2021/3 | 409.22 | +136.5% |
| 2020/3 | 173.01 | +9.7% |
| 2019/3 | 157.65 | +7.2% |
| 2018/3 | 147.06 | +0.5% |
| 2017/3 | 146.33 | -16.2% |
| 2016/3 | 174.7 | +29.5% |
| 2015/3 | 134.94 | -32.8% |
| 2014/3 | 200.87 | -12.3% |
| 2013/3 | 229.17 | +8.0% |
| 2012/3 | 212.24 | - |