| （単位：千ドル） | 営業費用 | 前年比（％） |
|---|---|---|
| 2024/12 | 117,616 | -1.2% |
| 2023/12 | 118,992 | +19.2% |
| 2022/12 | 99,843 | +9.6% |
| 2021/12 | 91,105 | +29.1% |
| 2020/12 | 70,577 | +17.7% |
| 2019/12 | 59,953 | +19.5% |
| 2018/12 | 50,171 | +59.9% |
| 2017/12 | 31,367 | +8.8% |
| 2016/12 | 28,818 | +7.8% |
| 2015/12 | 26,733 | +29.3% |
| 2014/12 | 20,668 | +6.6% |
| 2013/12 | 19,391 | -1.5% |
| 2012/12 | 19,693 | +9.1% |
| 2011/12 | 18,048 | - |