| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2025/3 | 1186.6 | +64.2% |
| 2024/3 | 722.85 | -67.2% |
| 2023/3 | 2204.04 | +11.9% |
| 2022/3 | 1970.16 | +161.6% |
| 2021/3 | 752.98 | +176.0% |
| 2020/3 | 272.79 | +21.4% |
| 2019/3 | 224.72 | -156.7% |
| 2018/3 | -396.16 | -9103.6% |
| 2017/3 | 4.4 | -103.1% |
| 2016/3 | -142.5 | -502.3% |
| 2015/3 | 35.42 | -26.2% |
| 2014/3 | 47.99 | -132.1% |
| 2013/3 | -149.57 | +587.4% |
| 2012/3 | -21.76 | - |