| （単位：千ドル） | 営業費用 | 前年比（％） |
|---|---|---|
| 2024/12 | 6,521 | -33.6% |
| 2023/12 | 9,825 | -85.4% |
| 2022/12 | 67,375 | -67.6% |
| 2021/12 | 207,883 | +1.7% |
| 2020/12 | 204,438 | +5.1% |
| 2019/12 | 194,517 | +35.5% |
| 2018/12 | 143,581 | +56.5% |
| 2017/12 | 91,769 | -13.0% |
| 2016/12 | 105,424 | +4.6% |
| 2015/12 | 100,826 | +54.2% |
| 2014/12 | 65,395 | +100.5% |
| 2013/12 | 32,624 | +75.2% |
| 2012/12 | 18,618 | +183.5% |
| 2011/12 | 6,568 | - |