| （単位：千ドル） | 売上原価 | 前年比（％） |
|---|---|---|
| 2025/3 | 65,985 | +2.1% |
| 2024/3 | 64,632 | +17.0% |
| 2023/4 | 55,225 | -13.8% |
| 2022/4 | 64,052 | +16.3% |
| 2021/3 | 55,067 | +6.3% |
| 2020/3 | 51,806 | -4.2% |
| 2019/3 | 54,074 | +7.1% |
| 2018/4 | 50,491 | +8.4% |
| 2017/4 | 46,567 | -23.1% |
| 2016/4 | 60,529 | -3.0% |
| 2015/3 | 62,428 | +6.2% |
| 2014/3 | 58,760 | +0.2% |
| 2013/3 | 58,649 | -10.8% |
| 2012/4 | 65,763 | - |