| （単位：千ドル） | 売上原価 | 前年比（％） |
|---|---|---|
| 2024/9 | 301,922 | +13.0% |
| 2023/9 | 267,291 | +52.5% |
| 2022/9 | 175,219 | +60.0% |
| 2021/9 | 109,544 | +3.6% |
| 2020/9 | 105,693 | -34.7% |
| 2019/9 | 161,861 | +30.7% |
| 2018/9 | 123,833 | -6.7% |
| 2017/9 | 132,711 | -6.1% |
| 2016/9 | 141,283 | +33.4% |
| 2015/9 | 105,935 | +25.0% |
| 2014/9 | 84,761 | -14.2% |
| 2013/9 | 98,804 | -36.7% |
| 2012/9 | 156,056 | +14.3% |
| 2011/9 | 136,584 | - |