| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2025/8 | 44.39 | +8.0% |
| 2024/8 | 41.12 | -52.4% |
| 2023/8 | 86.43 | -34.1% |
| 2022/8 | 131.21 | +38.0% |
| 2021/8 | 95.09 | +60.0% |
| 2020/8 | 59.42 | -30.7% |
| 2019/8 | 85.78 | +61.7% |
| 2018/8 | 53.04 | -39.8% |
| 2017/8 | 88.05 | +51.0% |
| 2016/8 | 58.3 | -20.3% |
| 2015/8 | 73.11 | -26.1% |
| 2014/8 | 98.97 | -35.4% |
| 2013/8 | 153.25 | +3.9% |
| 2012/8 | 147.45 | -98.9% |
| 2011/8 | 13921.26 | - |