| （単位：千ドル） | 売上原価 | 前年比（％） |
|---|---|---|
| 2024/12 | 421,667 | -2.8% |
| 2023/12 | 433,908 | -6.6% |
| 2022/12 | 464,612 | +16.3% |
| 2021/12 | 399,581 | +13.6% |
| 2020/12 | 351,874 | -12.7% |
| 2019/12 | 402,893 | +9.1% |
| 2018/12 | 369,177 | +11.3% |
| 2017/12 | 331,841 | +17.6% |
| 2016/12 | 282,294 | +5.5% |
| 2015/12 | 267,545 | +42.9% |
| 2014/12 | 187,185 | +45.5% |
| 2013/12 | 128,670 | +33.9% |
| 2012/12 | 96,070 | -29.9% |
| 2011/12 | 136,981 | - |