| （単位：千ドル） | 営業利益 | 前年比（％） |
|---|---|---|
| 2024/12 | -38,629 | +78.7% |
| 2023/12 | -21,613 | -191.6% |
| 2022/12 | 23,595 | +140.7% |
| 2021/12 | 9,801 | -568.3% |
| 2020/12 | -2,093 | -35.4% |
| 2019/12 | -3,239 | +98.2% |
| 2018/12 | -1,634 | - |
| 2016/12 | -2,656 | -25.9% |
| 2015/12 | -3,584 | -54.2% |
| 2014/12 | -7,828 | -1981.7% |
| 2013/12 | 416 | -137.9% |
| 2012/12 | -1,098 | -59.9% |
| 2011/12 | -2,738 | - |