| （単位：千ドル） | 売上原価 | 前年比（％） |
|---|---|---|
| 2024/10 | 972,238 | +14.0% |
| 2023/10 | 853,059 | -10.5% |
| 2022/10 | 953,004 | +14.6% |
| 2021/10 | 831,541 | +26.2% |
| 2020/10 | 658,750 | -5.1% |
| 2019/10 | 694,420 | -0.3% |
| 2018/10 | 696,567 | +3.6% |
| 2017/10 | 672,162 | -5.4% |
| 2016/10 | 710,644 | +42.4% |
| 2015/10 | 499,097 | +7.4% |
| 2014/10 | 464,584 | -41.9% |
| 2013/10 | 799,077 | +13.5% |
| 2012/10 | 703,844 | -1.2% |
| 2011/10 | 712,091 | - |