| （単位：千ドル） | 買掛金 | 前年比（％） |
|---|---|---|
| 2024/12 | 51,011 | -14.4% |
| 2024/1 | 60,641 | +1.8% |
| 2023/1 | 59,563 | - |
| 2021/12 | 48,840 | +29.3% |
| 2020/12 | 37,770 | +3.5% |
| 2019/12 | 23,422 | -7.3% |
| 2019/1 | 36,505 | +44.4% |
| 2018/1 | 25,275 | -18.8% |
| 2017/1 | 31,145 | - |
| 2015/12 | 33,033 | -4.0% |
| 2014/12 | 34,395 | +34.0% |
| 2013/12 | 31,485 | +32.5% |
| 2013/1 | 25,665 | +8.0% |
| 2012/1 | 23,757 | - |