| （単位：千ドル） | 売上原価 | 前年比（％） |
|---|---|---|
| 2025/6 | 463,200 | +9.1% |
| 2024/6 | 424,500 | -9.2% |
| 2023/7 | 467,300 | -9.9% |
| 2022/7 | 518,900 | +7.1% |
| 2021/7 | 484,500 | +2.9% |
| 2020/6 | 471,000 | -1.6% |
| 2019/6 | 478,900 | +23.4% |
| 2018/6 | 388,200 | +19.3% |
| 2017/7 | 325,400 | -8.7% |
| 2016/7 | 356,600 | - |
| 2014/6 | 915,700 | -0.4% |
| 2013/6 | 919,000 | +0.6% |
| 2012/6 | 913,500 | -4.5% |
| 2011/7 | 956,700 | - |