| （単位：千ドル） | 売上原価 | 前年比（％） |
|---|---|---|
| 2024/9 | 64,134 | -12.3% |
| 2023/9 | 73,118 | +9.5% |
| 2022/9 | 66,787 | +31.8% |
| 2021/9 | 50,675 | +23.5% |
| 2020/9 | 41,022 | -20.6% |
| 2019/9 | 51,678 | -57.4% |
| 2018/9 | 121,269 | +7.7% |
| 2017/9 | 112,584 | +30.5% |
| 2016/9 | 86,245 | +10.9% |
| 2015/9 | 77,737 | +74.4% |
| 2014/9 | 44,581 | +66.1% |
| 2013/9 | 26,833 | -54.9% |
| 2012/9 | 59,511 | -61.9% |
| 2011/9 | 156,048 | - |