| （単位：千ドル） | 売上原価 | 前年比（％） |
|---|---|---|
| 2024/12 | 8,132 | +191.2% |
| 2023/12 | 2,793 | -8.5% |
| 2022/12 | 3,053 | -8.1% |
| 2021/12 | 3,323 | -38.0% |
| 2020/12 | 5,359 | +30.1% |
| 2019/12 | 4,119 | +56.3% |
| 2018/12 | 2,635 | +96.2% |
| 2017/12 | 1,343 | -72.4% |
| 2016/12 | 4,867 | +166.5% |
| 2015/12 | 1,826 | -95.6% |
| 2014/12 | 41,213 | -77.7% |
| 2013/12 | 185,045 | +20.0% |
| 2012/12 | 154,221 | -44.8% |
| 2011/12 | 279,398 | - |