| （単位：千ドル） | 売上原価 | 前年比（％） |
|---|---|---|
| 2024/12 | 397,143 | +8.3% |
| 2023/12 | 366,713 | -1.4% |
| 2022/12 | 371,810 | +28.6% |
| 2021/12 | 289,059 | +22.8% |
| 2020/12 | 235,388 | +1.4% |
| 2019/12 | 232,133 | +45.0% |
| 2018/12 | 160,053 | +26.1% |
| 2017/12 | 126,957 | -20.4% |
| 2016/12 | 159,481 | -36.0% |
| 2015/12 | 249,233 | -31.3% |
| 2014/12 | 362,722 | -14.3% |
| 2013/12 | 423,097 | -9.7% |
| 2012/12 | 468,305 | +3.5% |
| 2011/12 | 452,530 | - |