| （単位：千ドル） | 売上原価 | 前年比（％） |
|---|---|---|
| 2024/12 | 357,728 | +24.3% |
| 2023/12 | 287,847 | +9.2% |
| 2022/12 | 263,532 | +69.8% |
| 2021/12 | 155,206 | +15.2% |
| 2020/12 | 134,689 | -6.7% |
| 2019/12 | 144,422 | +1.6% |
| 2018/12 | 142,147 | +26.5% |
| 2017/12 | 112,356 | +0.8% |
| 2016/12 | 111,482 | +9.9% |
| 2015/12 | 101,396 | -1.0% |
| 2014/12 | 102,427 | +3.9% |
| 2013/12 | 98,574 | +6.2% |
| 2012/12 | 92,776 | +2.0% |
| 2011/12 | 90,999 | - |