| （単位：千ドル） | 営業費用 | 前年比（％） |
|---|---|---|
| 2024/12 | 93,443 | +62.3% |
| 2023/12 | 57,571 | -16.8% |
| 2022/12 | 69,191 | +16.4% |
| 2021/12 | 59,441 | +32.4% |
| 2020/12 | 44,891 | -19.7% |
| 2019/12 | 55,898 | -13.2% |
| 2018/12 | 64,431 | +10.8% |
| 2017/12 | 58,139 | +34.8% |
| 2016/12 | 43,115 | -24.9% |
| 2015/12 | 57,375 | -4.8% |
| 2014/12 | 60,282 | +2.5% |
| 2013/12 | 58,825 | +6.5% |
| 2012/12 | 55,212 | -58.1% |
| 2011/12 | 131,913 | - |