| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2025/3 | 272.77 | +103.5% |
| 2024/3 | 134.01 | +90.0% |
| 2023/3 | 70.52 | -75.6% |
| 2022/3 | 289.12 | +75.4% |
| 2021/3 | 164.79 | -345.1% |
| 2020/3 | -67.23 | -58.5% |
| 2019/3 | -162.03 | -157.0% |
| 2018/3 | 284.4 | +37.3% |
| 2017/3 | 207.08 | +371.0% |
| 2016/3 | 43.97 | +133.0% |
| 2015/3 | 18.87 | +131.8% |
| 2014/3 | 8.14 | -109.1% |
| 2013/3 | -89.93 | -950.8% |
| 2012/3 | 10.57 | - |