| （単位：千ドル） | 営業費用 | 前年比（％） |
|---|---|---|
| 2024/12 | 24,626 | -26.9% |
| 2023/12 | 33,674 | +87.4% |
| 2022/12 | 17,968 | -4.3% |
| 2021/12 | 18,772 | +89.5% |
| 2020/12 | 9,905 | -71.9% |
| 2019/12 | 35,190 | +180.7% |
| 2018/12 | 12,537 | +65.5% |
| 2017/12 | 7,576 | -93.9% |
| 2016/12 | 124,568 | -21.4% |
| 2015/12 | 158,570 | -21.1% |
| 2014/12 | 201,065 | -38.1% |
| 2013/12 | 324,708 | +126.5% |
| 2012/12 | 143,337 | - |