| （単位：千ドル） | 売上原価 | 前年比（％） |
|---|---|---|
| 2025/2 | 586,162 | -1.4% |
| 2024/2 | 594,596 | -6.2% |
| 2023/1 | 633,702 | -12.8% |
| 2022/1 | 727,137 | +13.5% |
| 2021/1 | 640,637 | -4.0% |
| 2020/2 | 667,566 | +3.9% |
| 2019/2 | 642,681 | +4.1% |
| 2018/2 | 617,527 | +10.0% |
| 2017/1 | 561,266 | +4.8% |
| 2016/1 | 535,559 | +2.1% |
| 2015/1 | 524,468 | +13.4% |
| 2014/2 | 462,577 | +8.1% |
| 2013/2 | 428,109 | +20.9% |
| 2012/1 | 354,198 | - |