| （単位：千ドル） | 営業費用 | 前年比（％） |
|---|---|---|
| 2025/12 | 115,357 | +8.1% |
| 2024/12 | 106,726 | +57.4% |
| 2023/12 | 67,820 | +8.2% |
| 2022/12 | 62,677 | +13.9% |
| 2021/12 | 55,004 | +0.2% |
| 2020/12 | 54,868 | -1.4% |
| 2019/12 | 55,642 | +6.0% |
| 2018/12 | 52,487 | +2.3% |
| 2017/12 | 51,293 | +6.8% |
| 2016/12 | 48,030 | +2.7% |
| 2015/12 | 46,779 | +1.8% |
| 2014/12 | 45,933 | +26.2% |
| 2013/12 | 36,396 | - |
| 2011/12 | 15,310 | - |