| （単位：千ドル） | 買掛金 | 前年比（％） |
|---|---|---|
| 2025/9 | 1,684 | +51.4% |
| 2024/9 | 1,112 | -11.4% |
| 2023/9 | 1,255 | +29.1% |
| 2022/9 | 972 | -0.2% |
| 2021/9 | 974 | -25.7% |
| 2020/9 | 1,311 | -24.7% |
| 2019/9 | 1,740 | +10.3% |
| 2018/9 | 1,577 | +27.1% |
| 2017/9 | 1,241 | -3.4% |
| 2016/9 | 1,285 | -21.0% |
| 2015/9 | 1,626 | +44.4% |
| 2014/9 | 1,126 | -35.5% |
| 2013/9 | 1,746 | +54.2% |
| 2012/9 | 1,132 | -12.3% |
| 2011/9 | 1,291 | - |