| （単位：千ドル） | 営業費用 | 前年比（％） |
|---|---|---|
| 2024/12 | 161,769 | -64.1% |
| 2023/12 | 450,237 | +44.0% |
| 2022/12 | 312,580 | +6.3% |
| 2021/12 | 294,038 | +18.7% |
| 2020/12 | 247,744 | +19.3% |
| 2019/12 | 207,608 | +28.5% |
| 2018/12 | 161,602 | +73.9% |
| 2017/12 | 92,928 | +1.1% |
| 2016/12 | 91,948 | +6.4% |
| 2015/12 | 86,395 | +18.9% |
| 2014/12 | 72,651 | +42.9% |
| 2013/12 | 50,839 | +15.9% |
| 2012/12 | 43,853 | -5.0% |
| 2011/12 | 46,140 | - |