| （単位：千ドル） | 売上原価 | 前年比（％） |
|---|---|---|
| 2025/6 | 431,444 | -18.1% |
| 2024/6 | 527,063 | +7.9% |
| 2023/7 | 540,663 | +13.4% |
| 2022/7 | 488,601 | +2.5% |
| 2021/7 | 476,659 | - |
| 2020/6 | 414,231 | -3.5% |
| 2019/6 | 429,443 | +4.2% |
| 2018/6 | 412,153 | -4.0% |
| 2017/7 | 429,497 | -3.7% |
| 2016/7 | 446,140 | +11.3% |
| 2015/6 | 400,692 | +43.9% |
| 2014/6 | 278,540 | -14.7% |
| 2013/6 | 326,521 | +3.1% |
| 2012/6 | 316,639 | - |