| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2025/3 | 89.22 | +11.6% |
| 2024/3 | 79.94 | -76.0% |
| 2023/3 | 333.64 | -56.4% |
| 2022/3 | 765.54 | -19.3% |
| 2021/3 | 948.69 | +16.8% |
| 2020/3 | 812.28 | -1878.6% |
| 2019/3 | -45.67 | -109.2% |
| 2018/3 | 496.68 | +743.3% |
| 2017/3 | 58.9 | -4.8% |
| 2016/3 | 61.89 | -23.6% |
| 2015/3 | 81 | -0.2% |
| 2014/3 | 81.2 | +47.9% |
| 2013/3 | 54.92 | +44.1% |
| 2012/3 | 38.12 | +118.2% |
| 2011/3 | 17.47 | -69.3% |
| 2010/3 | 56.91 | - |