| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2026/3 | 61.1 | +29.1% |
| 2025/3 | 47.34 | -7.7% |
| 2024/3 | 51.31 | -10.0% |
| 2023/3 | 57 | -35.5% |
| 2022/3 | 88.35 | +76.2% |
| 2021/3 | 50.13 | -14.7% |
| 2020/3 | 58.78 | +11.9% |
| 2019/3 | 52.52 | +43.3% |
| 2018/3 | 36.64 | -0.9% |
| 2017/3 | 36.99 | +139.6% |
| 2016/3 | 15.44 | -12.0% |
| 2015/3 | 17.55 | -48.7% |
| 2014/3 | 34.22 | +32.0% |
| 2013/3 | 25.93 | +15.4% |
| 2012/3 | 22.46 | - |