| （単位：千ドル） | 売上原価 | 前年比（％） |
|---|---|---|
| 2024/12 | 304,272 | +3.1% |
| 2023/12 | 294,990 | +7.4% |
| 2022/12 | 274,573 | +0.5% |
| 2021/12 | 273,191 | +20.4% |
| 2020/12 | 226,929 | +15.7% |
| 2019/12 | 196,153 | +8.9% |
| 2018/12 | 180,138 | +2.5% |
| 2017/12 | 175,678 | +34.7% |
| 2016/12 | 130,402 | +17.3% |
| 2015/12 | 111,192 | +12.2% |
| 2014/12 | 99,095 | +16.6% |
| 2013/12 | 84,971 | - |
| 2011/12 | 40,067 | - |