| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2025/3 | 524.71 | -25.7% |
| 2024/3 | 706.68 | -14.6% |
| 2023/3 | 827.63 | +91.4% |
| 2022/3 | 432.33 | -514.1% |
| 2021/3 | -104.4 | -490.0% |
| 2020/3 | 26.77 | -88.6% |
| 2019/3 | 234.89 | +1376.4% |
| 2018/3 | 15.91 | +185.6% |
| 2017/3 | 5.57 | -140.2% |
| 2016/3 | -13.84 | -421.1% |
| 2015/3 | 4.31 | -81.4% |
| 2014/3 | 23.15 | +8.7% |
| 2013/3 | 21.29 | +470.8% |
| 2012/3 | 3.73 | - |