| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2025/3 | 819.46 | -12.2% |
| 2024/3 | 933.64 | -29.1% |
| 2023/3 | 1316.79 | +134.6% |
| 2022/3 | 561.25 | +126.4% |
| 2021/3 | 247.85 | -29.2% |
| 2020/3 | 350.09 | +604.4% |
| 2019/3 | 49.7 | +68.0% |
| 2018/3 | 29.58 | +94.7% |
| 2017/3 | 15.19 | +186.1% |
| 2016/3 | 5.31 | -60.7% |
| 2015/3 | 13.52 | +336.1% |
| 2014/3 | 3.1 | -106.5% |
| 2013/3 | -47.61 | -904.2% |
| 2012/3 | 5.92 | - |