| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2025/3 | 326.68 | -66.3% |
| 2024/3 | 970.03 | +11.4% |
| 2023/3 | 870.52 | +26.4% |
| 2022/3 | 688.61 | +89.0% |
| 2021/3 | 364.38 | -7.8% |
| 2020/3 | 395.31 | -50.1% |
| 2019/3 | 792.52 | +76.8% |
| 2018/3 | 448.24 | +3337.4% |
| 2017/3 | 13.04 | +2.9% |
| 2016/3 | 12.67 | -35.5% |
| 2015/3 | 19.63 | -155.7% |
| 2014/3 | -35.24 | -1521.0% |
| 2013/3 | 2.48 | +30.5% |
| 2012/3 | 1.9 | - |