| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2025/6 | 15.12 | -235.5% |
| 2024/6 | -11.16 | -175.8% |
| 2023/6 | 14.72 | -46.8% |
| 2022/6 | 27.69 | -59.9% |
| 2021/6 | 68.99 | +81.3% |
| 2020/6 | 38.06 | +12.3% |
| 2019/6 | 33.88 | -31.4% |
| 2018/6 | 49.36 | +16.5% |
| 2017/6 | 42.36 | +48.8% |
| 2016/6 | 28.47 | -12.0% |
| 2015/6 | 32.35 | +4.1% |
| 2014/6 | 31.07 | +59.7% |
| 2013/6 | 19.45 | -12.3% |
| 2012/6 | 22.17 | +18.5% |
| 2011/6 | 18.71 | - |