| （単位：千ドル） | 営業費用 | 前年比（％） |
|---|---|---|
| 2024/12 | 234,665 | +23.2% |
| 2023/12 | 190,457 | +13.8% |
| 2022/12 | 167,323 | +24.8% |
| 2021/12 | 134,071 | +12.9% |
| 2020/12 | 118,731 | +5.8% |
| 2019/12 | 112,185 | +9.5% |
| 2018/12 | 102,431 | +9.6% |
| 2017/12 | 93,435 | +7.2% |
| 2016/12 | 87,172 | +6.0% |
| 2015/12 | 82,240 | +59.5% |
| 2014/12 | 51,567 | +39.5% |
| 2013/12 | 36,973 | +38.2% |
| 2012/12 | 26,760 | +43.7% |
| 2011/12 | 18,617 | - |