| （単位：千ドル） | 売上原価 | 前年比（％） |
|---|---|---|
| 2024/9 | 39,385 | +16.9% |
| 2023/9 | 33,682 | +7.9% |
| 2022/9 | 31,219 | +19.3% |
| 2021/9 | 26,162 | +8.3% |
| 2020/9 | 24,153 | +1.9% |
| 2019/9 | 23,702 | -59.5% |
| 2018/9 | 58,551 | -27.5% |
| 2017/9 | 80,714 | +25.2% |
| 2016/9 | 64,490 | +59.0% |
| 2015/9 | 40,564 | +26.5% |
| 2014/9 | 32,057 | +155.9% |
| 2013/9 | 12,528 | +16.7% |
| 2012/9 | 10,731 | -7.5% |
| 2011/9 | 11,600 | - |