| （単位：千ドル） | 買掛金 | 前年比（％） |
|---|---|---|
| 2025/12 | 3,381 | -18.4% |
| 2024/12 | 4,142 | -8.2% |
| 2023/12 | 4,514 | +38.4% |
| 2022/12 | 3,261 | -7.0% |
| 2021/12 | 3,508 | -16.1% |
| 2020/12 | 4,183 | -20.7% |
| 2019/12 | 5,271 | -26.3% |
| 2018/12 | 7,153 | +40.4% |
| 2017/12 | 5,095 | +51.3% |
| 2016/12 | 3,367 | +1.7% |
| 2015/12 | 3,311 | +37.1% |
| 2014/12 | 2,416 | +3.3% |
| 2013/12 | 2,338 | +103.1% |
| 2012/12 | 1,151 | - |