| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2025/7 | 41.44 | -31.8% |
| 2024/7 | 60.77 | -20.1% |
| 2023/7 | 76.04 | +428.4% |
| 2022/7 | 14.39 | -65.5% |
| 2021/7 | 41.73 | -139.0% |
| 2020/7 | -106.9 | -404.4% |
| 2019/7 | 35.12 | -33.4% |
| 2018/7 | 52.71 | -42.7% |
| 2017/7 | 92.01 | +3.9% |
| 2016/7 | 88.52 | -45.5% |
| 2015/7 | 162.55 | +75.3% |
| 2014/7 | 92.74 | +41.0% |
| 2013/7 | 65.76 | -99.3% |
| 2012/7 | 10090.75 | -277.7% |
| 2011/7 | -5679.38 | - |