| （単位：千ドル） | 営業費用 | 前年比（％） |
|---|---|---|
| 2024/12 | 159,120 | +7.1% |
| 2023/12 | 148,505 | +22.6% |
| 2022/12 | 121,153 | +35.3% |
| 2021/12 | 89,573 | +34.5% |
| 2020/12 | 66,599 | +2.7% |
| 2019/12 | 64,831 | +14.0% |
| 2018/12 | 56,894 | +8.6% |
| 2017/12 | 52,377 | +8.3% |
| 2016/12 | 48,371 | +85.3% |
| 2015/12 | 26,111 | +44.2% |
| 2014/12 | 18,111 | +3.0% |
| 2013/12 | 17,575 | +19.7% |
| 2012/12 | 14,682 | +41.4% |
| 2011/12 | 10,380 | - |