| （単位：千ドル） | 売上原価 | 前年比（％） |
|---|---|---|
| 2024/12 | 1,341 | +6.7% |
| 2023/12 | 1,257 | -62.5% |
| 2022/12 | 3,354 | +27.8% |
| 2021/12 | 2,625 | -3.1% |
| 2020/12 | 2,709 | -49.3% |
| 2019/12 | 5,342 | +38.9% |
| 2018/12 | 3,847 | +36.2% |
| 2017/12 | 2,824 | +29.4% |
| 2016/12 | 2,183 | -13.7% |
| 2015/12 | 2,530 | -0.1% |
| 2014/12 | 2,532 | -8.0% |
| 2013/12 | 2,751 | +1.6% |
| 2012/12 | 2,707 | +31.6% |
| 2011/12 | 2,057 | - |