| （単位：千ドル） | 買掛金 | 前年比（％） |
|---|---|---|
| 2024/12 | 6,792 | -29.1% |
| 2023/12 | 9,580 | -13.3% |
| 2022/12 | 11,052 | +58.9% |
| 2021/12 | 6,956 | +24.6% |
| 2020/12 | 5,582 | +16.6% |
| 2019/12 | 4,789 | -11.0% |
| 2018/12 | 5,379 | -23.0% |
| 2017/12 | 6,984 | +114.0% |
| 2016/12 | 3,263 | -79.1% |
| 2015/12 | 15,599 | +111.0% |
| 2014/12 | 7,394 | +91.6% |
| 2013/12 | 3,860 | -15.3% |
| 2012/12 | 4,555 | -1.5% |
| 2011/12 | 4,624 | - |