| （単位：千ドル） | 営業利益 | 前年比（％） |
|---|---|---|
| 2024/12 | 22,325 | -5.8% |
| 2023/12 | 23,692 | +67.6% |
| 2022/12 | 28,798 | -363.0% |
| 2022/1 | 14,136 | -229.1% |
| 2021/1 | -10,950 | - |
| 2019/12 | 6,567 | +21.3% |
| 2018/12 | 5,415 | +1833.9% |
| 2017/12 | 280 | -96.4% |
| 2016/12 | 4,115 | -60.9% |
| 2016/1 | 7,851 | -25.4% |
| 2015/1 | 10,518 | - |
| 2013/12 | 2,555 | -51.1% |
| 2012/12 | 5,228 | -25.4% |
| 2011/12 | 7,009 | - |