| （単位：千ドル） | 営業費用 | 前年比（％） |
|---|---|---|
| 2024/12 | 145,264 | -2.7% |
| 2023/12 | 149,336 | +3.6% |
| 2022/12 | 144,144 | +11.0% |
| 2021/12 | 129,843 | +14.0% |
| 2020/12 | 113,901 | -5.7% |
| 2019/12 | 120,769 | +32.0% |
| 2018/12 | 91,514 | +54.9% |
| 2017/12 | 59,066 | +38.1% |
| 2016/12 | 42,770 | +34.7% |
| 2015/12 | 31,749 | +37.0% |
| 2014/12 | 23,176 | +28.0% |
| 2013/12 | 18,099 | +33.8% |
| 2012/12 | 13,531 | +44.1% |
| 2011/12 | 9,391 | - |