| （単位：千ドル） | 営業費用 | 前年比（％） |
|---|---|---|
| 2024/9 | 43,992 | -58.9% |
| 2023/9 | 107,008 | -6.0% |
| 2022/9 | 113,814 | +113.3% |
| 2021/9 | 53,364 | +17.2% |
| 2020/9 | 45,533 | +62.1% |
| 2019/9 | 28,092 | -5.3% |
| 2018/9 | 29,654 | +91.2% |
| 2017/9 | 15,513 | +50.2% |
| 2016/9 | 10,330 | -16.4% |
| 2015/9 | 12,351 | +34.3% |
| 2014/9 | 9,197 | +19.2% |
| 2013/9 | 7,714 | -20.3% |
| 2012/9 | 9,681 | +47.4% |
| 2011/9 | 6,569 | - |