| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2025/3 | 102.99 | -48.5% |
| 2024/3 | 199.91 | +76.6% |
| 2023/3 | 113.22 | +25.5% |
| 2022/3 | 90.22 | +797.7% |
| 2021/3 | 10.05 | -74.5% |
| 2020/3 | 39.37 | +559.5% |
| 2019/3 | 5.97 | -96.4% |
| 2018/3 | 166.84 | -27.0% |
| 2017/3 | 228.47 | +24.9% |
| 2016/3 | 182.9 | -816.4% |
| 2015/3 | -25.53 | -162.2% |
| 2014/3 | 41.05 | +41.7% |
| 2013/3 | 28.96 | -115.8% |
| 2012/3 | -183.54 | - |