| （単位：千ドル） | 営業費用 | 前年比（％） |
|---|---|---|
| 2025/12 | 28,331 | +355.5% |
| 2024/12 | 6,219 | -52.3% |
| 2023/12 | 13,050 | -10.9% |
| 2022/12 | 14,648 | +14.8% |
| 2021/12 | 12,754 | +10.0% |
| 2020/12 | 11,589 | -51.5% |
| 2019/12 | 23,898 | -13.7% |
| 2018/12 | 27,696 | -9.2% |
| 2017/12 | 30,501 | +34.2% |
| 2016/12 | 22,732 | +69.4% |
| 2015/12 | 13,420 | -12.3% |
| 2014/12 | 15,302 | -15.5% |
| 2013/12 | 18,100 | -19.9% |
| 2012/12 | 22,602 | -1.0% |
| 2011/12 | 22,819 | - |