| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2025/12 | 46.59 | -45.4% |
| 2024/12 | 85.31 | +91.4% |
| 2023/12 | 44.56 | +154.3% |
| 2022/12 | 17.52 | -78.5% |
| 2021/12 | 81.34 | +57.1% |
| 2020/12 | 51.78 | -33.4% |
| 2019/12 | 77.7 | +86.5% |
| 2018/12 | 41.67 | -45.0% |
| 2018/3 | 90.37 | +19.3% |
| 2017/3 | 75.74 | -28.6% |
| 2016/3 | 106.12 | -10.0% |
| 2015/3 | 117.85 | -1002.4% |
| 2014/3 | -13.06 | -136.4% |
| 2013/3 | 35.87 | - |