| （単位：千ドル） | 営業利益 | 前年比（％） |
|---|---|---|
| 2024/12 | 40,000 | +50.9% |
| 2023/12 | 26,500 | +97.8% |
| 2022/12 | 13,400 | -226.4% |
| 2021/12 | -10,600 | +158.5% |
| 2020/12 | -4,100 | -114.1% |
| 2019/12 | 29,100 | -152.2% |
| 2018/12 | -55,800 | +4829.3% |
| 2017/12 | -1,132 | -20.3% |
| 2016/12 | -1,421 | -163.8% |
| 2015/12 | 2,229 | -115.5% |
| 2014/12 | -14,426 | -63.1% |
| 2013/12 | -39,136 | +351.8% |
| 2012/12 | -8,663 | - |