| （単位：千ドル） | 売上原価 | 前年比（％） |
|---|---|---|
| 2025/12 | 9,338 | -42.7% |
| 2024/12 | 16,288 | +27.2% |
| 2023/12 | 12,809 | -66.3% |
| 2022/12 | 38,033 | +71.3% |
| 2021/12 | 22,209 | +61.6% |
| 2020/12 | 13,742 | -12.1% |
| 2019/12 | 15,632 | +23.9% |
| 2018/12 | 12,620 | -11.9% |
| 2017/12 | 14,327 | +46.9% |
| 2016/12 | 9,753 | +48.1% |
| 2015/12 | 6,586 | -32.3% |
| 2014/12 | 9,726 | -33.2% |
| 2013/12 | 14,554 | -52.5% |
| 2012/12 | 30,647 | -26.6% |
| 2011/12 | 41,781 | - |