| （単位：千ドル） | 買掛金 | 前年比（％） |
|---|---|---|
| 2025/9 | 7,071 | +16.9% |
| 2024/9 | 6,049 | -8.9% |
| 2023/9 | 6,643 | +31.2% |
| 2022/9 | 5,062 | +19.4% |
| 2021/9 | 4,239 | +8.0% |
| 2020/9 | 3,926 | -13.1% |
| 2019/9 | 4,520 | +60.3% |
| 2018/9 | 2,820 | -7.5% |
| 2017/9 | 3,049 | +15.3% |
| 2016/9 | 2,644 | -37.2% |
| 2015/9 | 4,212 | -3.0% |
| 2014/9 | 4,344 | +2.5% |
| 2013/9 | 4,239 | +92.6% |
| 2012/9 | 2,201 | -9.6% |
| 2011/9 | 2,436 | - |