| （単位：千ドル） | 営業費用 | 前年比（％） |
|---|---|---|
| 2024/12 | 27,190 | +2514.4% |
| 2023/12 | 1,040 | -96.4% |
| 2022/12 | 28,721 | -17.3% |
| 2021/12 | 34,712 | -82.4% |
| 2020/12 | 196,789 | +0.4% |
| 2019/12 | 195,978 | -20.8% |
| 2018/12 | 247,584 | -22.6% |
| 2017/12 | 319,953 | +226.5% |
| 2016/12 | 97,982 | -27.0% |
| 2015/12 | 134,283 | +31.6% |
| 2014/12 | 102,071 | +14.9% |
| 2013/12 | 88,801 | +21.6% |
| 2012/12 | 72,998 | +28.2% |
| 2011/12 | 56,932 | - |