| （単位：千ドル） | 売上原価 | 前年比（％） |
|---|---|---|
| 2024/12 | 111,482 | +3.7% |
| 2023/12 | 107,485 | +4.6% |
| 2022/12 | 102,788 | +14.9% |
| 2021/12 | 89,439 | +12.9% |
| 2020/12 | 79,226 | +14.0% |
| 2019/12 | 69,517 | +5.0% |
| 2018/12 | 66,185 | +28.3% |
| 2017/12 | 51,580 | +21.4% |
| 2016/12 | 42,473 | +25.3% |
| 2015/12 | 33,885 | +17.0% |
| 2014/12 | 28,963 | +17.4% |
| 2013/12 | 24,660 | +34.0% |
| 2012/12 | 18,404 | - |