| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2025/6 | 63.58 | +19.3% |
| 2024/6 | 53.3 | -10.1% |
| 2023/6 | 59.28 | +53.7% |
| 2022/6 | 38.58 | +94.6% |
| 2021/6 | 19.83 | -241.9% |
| 2020/6 | -13.97 | -141.8% |
| 2019/6 | 33.42 | -35.4% |
| 2018/6 | 51.7 | +24.4% |
| 2017/6 | 41.57 | -168.8% |
| 2016/6 | -60.43 | -35.5% |
| 2015/6 | -93.76 | +4200.9% |
| 2014/6 | -2.18 | -102.1% |
| 2013/6 | 102.54 | +61.0% |
| 2012/6 | 63.7 | -23.9% |
| 2011/6 | 83.69 | - |