| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2025/12 | 1.76 | -82.5% |
| 2024/12 | 10.03 | -163.8% |
| 2023/12 | -15.71 | -79.7% |
| 2022/12 | -77.21 | -574.6% |
| 2021/12 | 16.27 | -114.0% |
| 2020/12 | -115.82 | -1178.4% |
| 2019/12 | 10.74 | -74.7% |
| 2018/12 | 42.5 | -36.7% |
| 2017/12 | 67.18 | -39.8% |
| 2016/12 | 111.53 | +1.2% |
| 2015/12 | 110.16 | -23.5% |
| 2014/12 | 144.09 | +30.4% |
| 2013/12 | 110.53 | +42.7% |
| 2012/12 | 77.46 | +169.0% |
| 2011/12 | 28.8 | - |