| （単位：千ドル） | 営業費用 | 前年比（％） |
|---|---|---|
| 2024/12 | 281,368 | +4.5% |
| 2023/12 | 269,312 | -38.7% |
| 2022/12 | 439,161 | +44.0% |
| 2021/12 | 304,956 | +165.4% |
| 2020/12 | 114,922 | -32.4% |
| 2019/12 | 170,062 | +5.3% |
| 2018/12 | 161,517 | +67.7% |
| 2017/12 | 96,332 | -20.9% |
| 2016/12 | 121,750 | +11.6% |
| 2015/12 | 109,123 | +6.6% |
| 2014/12 | 102,343 | +31.6% |
| 2013/12 | 77,739 | +0.6% |
| 2012/12 | 77,310 | +11.7% |
| 2011/12 | 69,191 | - |