| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2025/3 | 73.04 | +10.5% |
| 2024/3 | 66.07 | -83.0% |
| 2023/3 | 388.43 | +14.8% |
| 2022/3 | 338.24 | +179.7% |
| 2021/3 | 120.92 | -53.4% |
| 2020/3 | 259.39 | -26.8% |
| 2019/3 | 354.34 | +68.9% |
| 2018/3 | 209.82 | +703.3% |
| 2017/3 | 26.12 | +37.3% |
| 2016/3 | 19.02 | -42.2% |
| 2015/3 | 32.9 | -31.2% |
| 2014/3 | 47.81 | +64.8% |
| 2013/3 | 29.01 | +296.9% |
| 2012/3 | 7.31 | - |