| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2025/9 | 118.89 | -46.1% |
| 2024/9 | 220.66 | -40.0% |
| 2023/9 | 367.48 | +8.9% |
| 2022/9 | 337.32 | +120.1% |
| 2021/9 | 153.29 | +25.4% |
| 2020/9 | 122.25 | -43.6% |
| 2019/9 | 216.94 | -11.5% |
| 2018/9 | 245.02 | -8.8% |
| 2017/9 | 268.61 | +994.6% |
| 2016/9 | 24.54 | -18.8% |
| 2015/9 | 30.23 | -33.0% |
| 2014/9 | 45.11 | -19.4% |
| 2013/9 | 55.98 | -138.8% |
| 2012/9 | -144.28 | -913.8% |
| 2011/9 | 17.73 | - |