| （単位：千ドル） | 営業費用 | 前年比（％） |
|---|---|---|
| 2024/12 | 81,507 | -54.7% |
| 2023/12 | 179,843 | +89.5% |
| 2022/12 | 94,893 | +64.2% |
| 2021/12 | 57,800 | -54.2% |
| 2020/12 | 126,226 | +73.1% |
| 2019/12 | 72,900 | -11.1% |
| 2018/12 | 82,035 | -12.5% |
| 2017/12 | 93,751 | +108.1% |
| 2016/12 | 45,041 | -63.2% |
| 2015/12 | 122,276 | -73.2% |
| 2014/12 | 455,468 | +84.9% |
| 2013/12 | 246,379 | +108.4% |
| 2012/12 | 118,206 | +96.4% |
| 2011/12 | 60,185 | - |