| （単位：千ドル） | 営業費用 | 前年比（％） |
|---|---|---|
| 2024/12 | 19,460 | +32.7% |
| 2023/12 | 14,661 | +47.5% |
| 2022/12 | 9,938 | +43.3% |
| 2021/12 | 6,936 | +37.5% |
| 2020/12 | 5,046 | +11.1% |
| 2019/12 | 4,541 | +11.1% |
| 2018/12 | 4,088 | -1.8% |
| 2017/12 | 4,161 | +5.7% |
| 2016/12 | 3,937 | -13.4% |
| 2015/12 | 4,545 | +32.7% |
| 2014/12 | 3,424 | -55.6% |
| 2013/12 | 7,704 | +40.7% |
| 2012/12 | 5,474 | -24.3% |
| 2011/12 | 7,229 | - |