| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2025/12 | 943.1 | +240.4% |
| 2024/12 | 277.03 | +36.3% |
| 2023/12 | 203.29 | -873.3% |
| 2022/12 | -26.29 | -139.6% |
| 2021/12 | 66.35 | -33.4% |
| 2020/12 | 99.61 | -22.0% |
| 2019/12 | 127.77 | +90.3% |
| 2018/12 | 67.14 | -12.9% |
| 2017/12 | 77.09 | +1583.2% |
| 2016/12 | 4.58 | +30.9% |
| 2015/12 | 3.5 | +67.5% |
| 2014/12 | 2.09 | -58.2% |
| 2013/12 | 5 | +47.1% |
| 2012/12 | 3.4 | -355.6% |
| 2011/12 | -1.33 | - |