| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2025/3 | 208.1 | -14.4% |
| 2024/3 | 242.98 | -39.3% |
| 2023/3 | 400.04 | -4.0% |
| 2022/3 | 416.62 | -0.3% |
| 2021/3 | 417.75 | +327.2% |
| 2020/3 | 97.79 | -62.0% |
| 2019/3 | 257.63 | +18.5% |
| 2018/3 | 217.36 | +14.4% |
| 2017/3 | 190.08 | +31.6% |
| 2016/3 | 144.39 | +3.5% |
| 2015/3 | 139.44 | -44.3% |
| 2014/3 | 250.51 | +44.6% |
| 2013/3 | 173.28 | +36.8% |
| 2012/3 | 126.65 | - |