| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2025/3 | 154.78 | +6.9% |
| 2024/3 | 144.75 | +2.1% |
| 2023/3 | 141.83 | -15.2% |
| 2022/3 | 167.29 | +144.3% |
| 2021/3 | 68.47 | -5.0% |
| 2020/3 | 72.08 | -5.8% |
| 2019/3 | 76.53 | -71.0% |
| 2018/3 | 263.52 | +20.2% |
| 2017/3 | 219.18 | -72.1% |
| 2016/3 | 785.07 | +239.7% |
| 2015/3 | 231.08 | +68.4% |
| 2014/3 | 137.25 | -110.6% |
| 2013/3 | -1294.13 | -263.0% |
| 2012/3 | 794.1 | - |