| （単位：千ドル） | 買掛金 | 前年比（％） |
|---|---|---|
| 2025/9 | 7,735 | +44.4% |
| 2024/9 | 5,356 | -50.5% |
| 2023/9 | 10,815 | +48.1% |
| 2022/9 | 7,301 | -11.3% |
| 2021/9 | 8,229 | +207.5% |
| 2020/9 | 2,676 | -38.8% |
| 2019/9 | 4,371 | -61.6% |
| 2018/9 | 11,374 | -47.2% |
| 2017/9 | 21,555 | +40.0% |
| 2016/9 | 15,397 | -1.6% |
| 2015/9 | 15,646 | +160.6% |
| 2014/9 | 6,003 | +9.7% |
| 2013/9 | 5,472 | -5.3% |
| 2012/9 | 5,780 | -35.3% |
| 2011/9 | 8,928 | - |