| （単位：千ドル） | 売上原価 | 前年比（％） |
|---|---|---|
| 2025/3 | 157,035 | +8.3% |
| 2024/3 | 144,948 | +10.1% |
| 2023/3 | 131,710 | +15.9% |
| 2022/3 | 113,685 | +47.6% |
| 2021/3 | 77,020 | +6.3% |
| 2020/3 | 72,456 | +3.6% |
| 2019/3 | 69,922 | +16.1% |
| 2018/3 | 60,204 | -13.5% |
| 2017/3 | 69,608 | +4.2% |
| 2016/3 | 66,784 | -28.5% |
| 2015/3 | 93,365 | +32.6% |
| 2014/3 | 70,406 | -3.8% |
| 2013/3 | 73,151 | +3.7% |
| 2012/3 | 70,551 | - |