| （単位：千ドル） | 経常（税引前）利益 | 前年比（％） |
|---|---|---|
| 2024/6 | -11,820 | +74.1% |
| 2023/6 | -6,788 | +239.1% |
| 2022/6 | -2,002 | -56.1% |
| 2021/6 | -4,559 | -180.1% |
| 2020/6 | 5,690 | -139.7% |
| 2019/6 | -14,344 | -37.7% |
| 2018/6 | -23,021 | -19.3% |
| 2017/6 | -28,541 | +23.2% |
| 2016/6 | -23,168 | -38.7% |
| 2015/6 | -37,790 | +16.8% |
| 2014/6 | -32,360 | -65.5% |
| 2013/6 | -93,788 | +23.6% |
| 2012/6 | -75,858 | - |