| （単位：ドル） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2025/5 | -0.54 | -148.2% |
| 2024/6 | 1.12 | +100.0% |
| 2023/6 | 0.56 | -251.4% |
| 2022/5 | -0.37 | -112.6% |
| 2021/5 | 2.94 | -2060.0% |
| 2020/5 | -0.15 | -105.5% |
| 2019/6 | 2.72 | +26.5% |
| 2018/6 | 2.15 | +3.9% |
| 2017/6 | 2.07 | -9.2% |
| 2016/5 | 2.28 | +39.0% |
| 2015/5 | 1.64 | -543.2% |
| 2014/5 | -0.37 | -131.6% |
| 2013/6 | 1.17 | -9.3% |
| 2012/6 | 1.29 | +4.0% |
| 2011/5 | 1.24 | - |