| （単位：千ドル） | 買掛金 | 前年比（％） |
|---|---|---|
| 2025/4 | 72,462 | +50.0% |
| 2024/4 | 48,298 | +54.0% |
| 2023/4 | 31,355 | +62.9% |
| 2022/4 | 19,244 | -22.5% |
| 2021/4 | 24,841 | +25.1% |
| 2020/4 | 19,859 | +24.3% |
| 2019/4 | 15,972 | -25.2% |
| 2018/4 | 21,340 | +5.2% |
| 2017/4 | 20,283 | +14.5% |
| 2016/4 | 17,712 | -8.0% |
| 2015/4 | 19,243 | +38.4% |
| 2014/4 | 13,906 | -13.9% |
| 2013/4 | 16,144 | -20.1% |
| 2012/4 | 20,213 | - |