| （単位：千ドル） | 営業利益 | 前年比（％） |
|---|---|---|
| 2024/12 | -25,145 | -6.0% |
| 2023/12 | -26,743 | +90.6% |
| 2022/12 | -14,029 | -25.2% |
| 2021/12 | -18,746 | +565.5% |
| 2020/12 | -2,817 | +18.7% |
| 2019/12 | -2,373 | -7.4% |
| 2018/12 | -2,563 | +17.9% |
| 2017/12 | -2,175 | -33.6% |
| 2016/12 | -3,274 | +21.5% |
| 2015/12 | -2,695 | -1.6% |
| 2014/12 | -2,738 | +19.6% |
| 2013/12 | -2,290 | +7.0% |
| 2012/12 | -2,139 | -8.9% |
| 2011/12 | -2,350 | - |