| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2026/3 | 139.06 | +60.1% |
| 2025/3 | 86.86 | +59.0% |
| 2024/3 | 54.64 | +131.5% |
| 2023/3 | 23.6 | +57.8% |
| 2022/3 | 14.96 | -50.8% |
| 2021/3 | 30.43 | -9.2% |
| 2020/3 | 33.52 | +35.1% |
| 2019/3 | 24.82 | -8.8% |
| 2018/3 | 27.22 | -18.8% |
| 2017/3 | 33.54 | -176.0% |
| 2016/3 | -44.14 | -284.9% |
| 2015/3 | 23.87 | +40.3% |
| 2014/3 | 17.01 | +82.7% |
| 2013/3 | 9.31 | +136.9% |
| 2012/3 | 3.93 | - |