| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2026/3 | 253.24 | +26.6% |
| 2025/3 | 200.01 | +37.1% |
| 2024/3 | 145.91 | +25.4% |
| 2023/3 | 116.33 | -57.0% |
| 2022/3 | 270.77 | +398.0% |
| 2021/3 | 54.37 | +350.5% |
| 2020/3 | 12.07 | -63.6% |
| 2019/3 | 33.2 | +14.1% |
| 2018/3 | 29.09 | -15.9% |
| 2017/3 | 34.58 | +21.1% |
| 2016/3 | 28.56 | +61.0% |
| 2015/3 | 17.74 | +88.1% |
| 2014/3 | 9.43 | +52.8% |
| 2013/3 | 6.17 | - |