| （単位：千ドル） | 売上原価 | 前年比（％） |
|---|---|---|
| 2024/12 | 11,074 | +5.3% |
| 2023/12 | 10,512 | -80.1% |
| 2022/12 | 52,827 | -15.0% |
| 2021/12 | 62,176 | +104.4% |
| 2020/12 | 30,419 | +168.1% |
| 2019/12 | 11,347 | +79.1% |
| 2018/12 | 6,337 | +18.1% |
| 2017/12 | 5,366 | -3.7% |
| 2016/12 | 5,571 | -4.1% |
| 2015/12 | 5,807 | -36.4% |
| 2014/12 | 9,136 | +59.4% |
| 2013/12 | 5,732 | +59.2% |
| 2012/12 | 3,601 | -26.6% |
| 2011/12 | 4,909 | - |