| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2025/8 | 33.01 | -195.9% |
| 2024/8 | -34.42 | -152.3% |
| 2023/8 | 65.85 | +61.0% |
| 2022/8 | 40.9 | +109.2% |
| 2021/8 | 19.55 | -34.8% |
| 2020/8 | 30 | -9.0% |
| 2019/8 | 32.98 | +32.7% |
| 2018/8 | 24.86 | -10.9% |
| 2017/8 | 27.91 | +124.4% |
| 2016/8 | 12.44 | -77.7% |
| 2015/8 | 55.85 | +111.8% |
| 2014/8 | 26.37 | -58.5% |
| 2013/8 | 63.61 | +49.8% |
| 2012/8 | 42.45 | +67.3% |
| 2011/8 | 25.38 | - |