| （単位：千ドル） | 売上原価 | 前年比（％） |
|---|---|---|
| 2023/12 | 170,875 | +51.8% |
| 2022/12 | 112,570 | +14.7% |
| 2021/12 | 98,165 | +36.5% |
| 2020/12 | 71,911 | -13.9% |
| 2019/12 | 83,549 | +1.5% |
| 2018/12 | 82,338 | +25.9% |
| 2017/12 | 65,383 | +31.0% |
| 2016/12 | 49,921 | +23.3% |
| 2015/12 | 40,478 | +16.4% |
| 2014/12 | 34,765 | +6.3% |
| 2013/12 | 32,712 | -8.5% |
| 2012/12 | 35,737 | +37.6% |
| 2011/12 | 25,978 | - |