| （単位：千ドル） | 売上原価 | 前年比（％） |
|---|---|---|
| 2024/12 | 37,685 | +12.3% |
| 2023/12 | 33,545 | +0.7% |
| 2022/12 | 33,318 | +12.9% |
| 2021/12 | 29,500 | +7.6% |
| 2020/12 | 27,414 | -8.1% |
| 2019/12 | 29,836 | -3.2% |
| 2018/12 | 30,830 | +144.3% |
| 2017/12 | 12,619 | +55.5% |
| 2016/12 | 8,117 | +10.6% |
| 2015/12 | 7,340 | +16.2% |
| 2014/12 | 6,314 | -1.7% |
| 2013/12 | 6,425 | +40.5% |
| 2012/12 | 4,573 | +99.8% |
| 2011/12 | 2,289 | - |