| （単位：千ドル） | 売上原価 | 前年比（％） |
|---|---|---|
| 2024/12 | 524,984 | +9.7% |
| 2023/12 | 478,597 | +22.0% |
| 2022/12 | 392,231 | +21.6% |
| 2021/12 | 322,614 | +54.9% |
| 2020/12 | 208,278 | -22.2% |
| 2019/12 | 267,578 | +7.9% |
| 2018/12 | 248,012 | +15.4% |
| 2017/12 | 214,965 | +10.5% |
| 2016/12 | 194,601 | +8.7% |
| 2015/12 | 179,069 | -15.6% |
| 2014/12 | 212,224 | -9.6% |
| 2013/12 | 234,800 | -4.9% |
| 2012/12 | 246,931 | +8.1% |
| 2011/12 | 228,446 | - |