| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2025/12 | 144.78 | +176.9% |
| 2024/12 | 52.29 | -14.6% |
| 2023/12 | 61.26 | +251.5% |
| 2022/12 | 17.43 | -117.0% |
| 2022/3 | 103.33 | -200.8% |
| 2021/3 | -102.53 | -264.8% |
| 2020/3 | 62.2 | -31.3% |
| 2019/3 | 90.52 | +22.1% |
| 2018/3 | 74.16 | -21.0% |
| 2017/3 | 93.83 | -39.4% |
| 2016/3 | 154.93 | +0.7% |
| 2015/3 | 153.78 | +35.3% |
| 2014/3 | 113.68 | +96.5% |
| 2013/3 | 57.84 | +133.5% |
| 2012/3 | 24.77 | - |