| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2025/3 | 98.18 | -47.3% |
| 2024/3 | 186.22 | -10.7% |
| 2023/3 | 208.52 | +29.2% |
| 2022/3 | 161.41 | -1.8% |
| 2021/3 | 164.32 | -7.2% |
| 2020/3 | 177.01 | -12.1% |
| 2019/3 | 201.47 | +16.4% |
| 2018/3 | 173.07 | +17.3% |
| 2017/3 | 147.59 | +8.7% |
| 2016/3 | 135.78 | +17.8% |
| 2015/3 | 115.22 | +37.1% |
| 2014/3 | 84.05 | +49.0% |
| 2013/3 | 56.41 | +4.9% |
| 2012/3 | 53.76 | - |