| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2026/3 | 411.33 | +72.6% |
| 2025/3 | 238.37 | -17.9% |
| 2024/3 | 290.29 | +60.6% |
| 2023/3 | 180.78 | -11.0% |
| 2022/3 | 203.17 | +132.8% |
| 2021/3 | 87.29 | +67.0% |
| 2020/3 | 52.28 | -18.3% |
| 2019/3 | 63.96 | -33.2% |
| 2018/3 | 95.72 | -26.1% |
| 2017/3 | 129.53 | +38.9% |
| 2016/3 | 93.26 | +49.1% |
| 2015/3 | 62.53 | +68.8% |
| 2014/3 | 37.05 | -97.0% |
| 2013/3 | 1216.38 | - |