| （単位：千ドル） | 売上原価 | 前年比（％） |
|---|---|---|
| 2024/12 | 5,439 | -6.8% |
| 2023/12 | 5,833 | +11.2% |
| 2022/12 | 5,244 | +12.5% |
| 2021/12 | 4,661 | +27.8% |
| 2020/12 | 3,648 | -14.2% |
| 2019/12 | 4,250 | +71.1% |
| 2018/12 | 2,484 | +63.7% |
| 2017/12 | 1,517 | +47.9% |
| 2016/12 | 1,026 | +16.1% |
| 2015/12 | 884 | +61.0% |
| 2014/12 | 549 | -38.9% |
| 2013/12 | 898 | +21.8% |
| 2012/12 | 737 | -45.2% |
| 2011/12 | 1,346 | - |