| （単位：千ドル） | 買掛金 | 前年比（％） |
|---|---|---|
| 2025/4 | 26,887 | -35.7% |
| 2024/4 | 41,831 | +13.7% |
| 2023/4 | 36,795 | +22.5% |
| 2022/4 | 30,042 | -47.6% |
| 2021/4 | 57,337 | +46.3% |
| 2020/4 | 39,196 | +10.2% |
| 2019/4 | 35,584 | +5.9% |
| 2018/4 | 33,617 | -37.1% |
| 2017/4 | 53,447 | +17.4% |
| 2016/4 | 45,513 | +40.6% |
| 2015/4 | 32,360 | -14.1% |
| 2014/4 | 37,688 | +20.7% |
| 2013/4 | 31,220 | +9.1% |
| 2012/4 | 28,618 | - |