| （単位：千ドル） | 営業利益 | 前年比（％） |
|---|---|---|
| 2024/12 | -43,109 | +151.0% |
| 2023/12 | -17,178 | -21.2% |
| 2022/12 | -21,791 | +58.2% |
| 2021/12 | -13,776 | +189.2% |
| 2020/12 | -4,764 | -81.9% |
| 2019/12 | -26,380 | -34.0% |
| 2018/12 | -39,967 | +31.9% |
| 2017/12 | -30,298 | +48.0% |
| 2016/12 | -20,473 | -19.1% |
| 2015/12 | -25,322 | -11.1% |
| 2014/12 | -28,475 | -20.7% |
| 2013/12 | -35,928 | +74.7% |
| 2012/12 | -20,571 | +2573.8% |
| 2011/12 | -770 | - |