| （単位：千ドル） | 営業費用 | 前年比（％） |
|---|---|---|
| 2024/12 | 27,804 | -12.6% |
| 2023/12 | 31,814 | +4.8% |
| 2022/12 | 32,910 | +48.6% |
| 2022/1 | 30,364 | +37.1% |
| 2021/1 | 22,141 | - |
| 2019/12 | 26,913 | -11.3% |
| 2018/12 | 30,339 | +6.9% |
| 2017/12 | 28,391 | +44.4% |
| 2016/12 | 23,404 | +24.4% |
| 2016/1 | 19,665 | +4.5% |
| 2015/1 | 18,818 | - |
| 2013/12 | 15,954 | -7.3% |
| 2012/12 | 17,206 | +19.9% |
| 2011/12 | 14,356 | - |