| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2025/3 | 208.89 | +11.1% |
| 2024/3 | 188.02 | +26.9% |
| 2023/3 | 148.18 | +79.4% |
| 2022/3 | 82.61 | -8.4% |
| 2021/3 | 90.14 | -49.3% |
| 2020/3 | 177.69 | +70.1% |
| 2019/3 | 104.48 | +51.0% |
| 2018/3 | 69.19 | -38.8% |
| 2017/3 | 113.02 | +10.8% |
| 2016/3 | 102 | -11.3% |
| 2015/3 | 115.03 | -469.3% |
| 2014/3 | -31.15 | -156.7% |
| 2013/3 | 54.89 | +53.0% |
| 2012/3 | 35.88 | - |