| （単位：千ドル） | 売上原価 | 前年比（％） |
|---|---|---|
| 2023/12 | 210,456 | +6.5% |
| 2022/12 | 197,566 | +17.1% |
| 2021/12 | 168,687 | -3.2% |
| 2020/12 | 174,233 | -45.1% |
| 2019/12 | 317,499 | +3.0% |
| 2018/12 | 308,397 | +59.4% |
| 2017/12 | 193,498 | +1.2% |
| 2016/12 | 191,260 | -34.2% |
| 2015/12 | 290,660 | +66.4% |
| 2014/12 | 174,667 | +156.4% |
| 2013/12 | 68,116 | +21.6% |
| 2012/12 | 56,012 | +8.3% |
| 2011/12 | 51,707 | - |