| （単位：千ドル） | 売上原価 | 前年比（％） |
|---|---|---|
| 2025/3 | 910,200 | +2.3% |
| 2024/3 | 889,800 | +2.9% |
| 2023/4 | 864,500 | +47.6% |
| 2022/4 | 585,869 | +56.3% |
| 2021/4 | 374,878 | -14.5% |
| 2020/3 | 438,358 | +2.9% |
| 2019/3 | 425,863 | +2.2% |
| 2018/3 | 416,838 | +8.0% |
| 2017/4 | 385,792 | +1.9% |
| 2016/4 | 378,694 | +37.6% |
| 2015/3 | 275,138 | +8.3% |
| 2014/3 | 254,089 | +1.6% |
| 2013/3 | 250,122 | -2.7% |
| 2012/3 | 256,931 | +13.8% |
| 2011/4 | 225,851 | - |