| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2025/12 | 23.87 | -70.2% |
| 2024/12 | 80.04 | +6.0% |
| 2023/12 | 75.53 | +7.7% |
| 2022/12 | 70.14 | -1.0% |
| 2021/12 | 70.84 | +26.1% |
| 2020/12 | 56.18 | +23.8% |
| 2019/12 | 45.39 | -48.5% |
| 2018/12 | 88.17 | +96.3% |
| 2017/12 | 44.92 | +8067.3% |
| 2016/12 | 0.55 | -98.0% |
| 2015/12 | 26.89 | -36.1% |
| 2014/12 | 42.05 | -51.9% |
| 2013/12 | 87.37 | -10.7% |
| 2012/12 | 97.84 | +144.6% |
| 2011/12 | 40 | - |