| （単位：千ドル） | 営業費用 | 前年比（％） |
|---|---|---|
| 2024/12 | 8,579 | -46.7% |
| 2023/12 | 16,101 | -11.9% |
| 2022/12 | 18,278 | +94.5% |
| 2021/12 | 9,398 | +272.8% |
| 2020/12 | 2,521 | -35.2% |
| 2019/12 | 3,891 | -47.6% |
| 2018/12 | 7,432 | -49.7% |
| 2017/12 | 14,790 | -43.9% |
| 2016/12 | 26,375 | -23.1% |
| 2015/12 | 34,283 | -88.3% |
| 2014/12 | 293,166 | +15.4% |
| 2013/12 | 253,971 | +13.2% |
| 2012/12 | 224,415 | +14.9% |
| 2011/12 | 195,277 | - |