| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2025/4 | 158.16 | -11.7% |
| 2024/4 | 179.06 | +5.6% |
| 2023/4 | 169.64 | +12.4% |
| 2022/4 | 150.93 | +27.0% |
| 2021/4 | 118.82 | +81.0% |
| 2020/4 | 65.64 | -9.1% |
| 2019/4 | 72.25 | +41.2% |
| 2018/4 | 51.18 | -55.4% |
| 2017/4 | 114.84 | +68.4% |
| 2016/4 | 68.18 | +44.2% |
| 2015/4 | 47.27 | +20.2% |
| 2014/4 | 39.31 | +143.0% |
| 2013/4 | 16.18 | +48.0% |
| 2012/4 | 10.93 | - |