| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2025/12 | 74.51 | -17.9% |
| 2024/12 | 90.73 | +41.1% |
| 2023/12 | 64.29 | +113.0% |
| 2022/12 | 30.18 | +4.0% |
| 2021/12 | 29.02 | +40.5% |
| 2020/12 | 20.65 | +11.0% |
| 2019/12 | 18.61 | -33.3% |
| 2018/12 | 27.89 | -7.4% |
| 2017/12 | 30.13 | +0.8% |
| 2016/12 | 29.88 | -49.1% |
| 2015/12 | 58.67 | +50.4% |
| 2014/12 | 39.01 | +7.5% |
| 2013/12 | 36.3 | -32.8% |
| 2012/12 | 54.02 | -40.9% |
| 2011/12 | 91.38 | - |