| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2025/6 | 48.51 | -43.0% |
| 2024/6 | 85.05 | -14.3% |
| 2023/6 | 99.19 | +19.1% |
| 2022/6 | 83.28 | +22.1% |
| 2021/6 | 68.22 | +60.0% |
| 2020/6 | 42.65 | +103.6% |
| 2019/6 | 20.95 | -40.7% |
| 2018/6 | 35.31 | -20.5% |
| 2017/6 | 44.43 | -328.9% |
| 2016/6 | -19.41 | -174.8% |
| 2015/6 | 25.95 | +100.9% |
| 2014/6 | 12.92 | -42.9% |
| 2013/6 | 22.64 | -106.9% |
| 2012/6 | -328.79 | +96.2% |
| 2011/6 | -167.58 | - |