| （単位：千ドル） | 売上原価 | 前年比（％） |
|---|---|---|
| 2024/12 | 638,979 | -14.3% |
| 2023/12 | 745,741 | -14.7% |
| 2022/12 | 874,134 | +14.3% |
| 2021/12 | 764,462 | +15.5% |
| 2020/12 | 661,728 | -6.6% |
| 2019/12 | 708,372 | +7.4% |
| 2018/12 | 659,606 | +7.8% |
| 2017/12 | 611,978 | +34.8% |
| 2016/12 | 453,933 | +10.9% |
| 2015/12 | 409,388 | +15.9% |
| 2014/12 | 353,314 | +14.7% |
| 2013/12 | 308,136 | +19.5% |
| 2012/12 | 257,801 | +18.7% |
| 2011/12 | 217,227 | - |