| （単位：千ドル） | 営業費用 | 前年比（％） |
|---|---|---|
| 2025/12 | 195,162 | -1.0% |
| 2024/12 | 197,061 | +0.1% |
| 2023/12 | 196,811 | -78.4% |
| 2022/12 | 910,298 | +26.7% |
| 2021/12 | 718,568 | -26.6% |
| 2020/12 | 978,833 | +14.1% |
| 2019/12 | 857,841 | +17.8% |
| 2018/12 | 728,297 | +11.4% |
| 2017/12 | 653,663 | +36.1% |
| 2016/12 | 480,214 | +52.0% |
| 2015/12 | 316,003 | +46.4% |
| 2014/12 | 215,897 | +24.4% |
| 2013/12 | 173,594 | +49.6% |
| 2012/12 | 116,005 | +39.4% |
| 2011/12 | 83,227 | - |