| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2024/12 | 103.01 | +70.7% |
| 2023/12 | 60.36 | -27.9% |
| 2022/12 | 83.77 | +21.2% |
| 2021/12 | 69.14 | +48.5% |
| 2020/12 | 46.57 | +187.3% |
| 2020/3 | 84.06 | +418.6% |
| 2019/3 | 16.21 | -66.6% |
| 2018/3 | 48.56 | -181.6% |
| 2017/3 | -59.51 | -236.5% |
| 2016/3 | 43.59 | -44.1% |
| 2015/3 | 77.98 | +52.2% |
| 2014/3 | 51.22 | -274.9% |
| 2013/3 | -29.29 | -44.9% |
| 2012/3 | -53.11 | - |