| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2026/3 | 171.4 | +74.4% |
| 2025/3 | 98.28 | -24.2% |
| 2024/3 | 129.74 | +727.4% |
| 2023/3 | 15.68 | -78.3% |
| 2022/3 | 72.37 | -30.1% |
| 2021/3 | 103.6 | +153.3% |
| 2020/3 | 40.9 | -59.8% |
| 2019/3 | 101.72 | +981.0% |
| 2018/3 | 9.41 | +425.7% |
| 2017/3 | 1.79 | -65.0% |
| 2016/3 | 5.12 | -81.6% |
| 2015/3 | 27.83 | +2.7% |
| 2014/3 | 27.11 | +76.5% |
| 2013/3 | 15.36 | +76.8% |
| 2012/3 | 8.69 | - |