| （単位：千ドル） | 買掛金 | 前年比（％） |
|---|---|---|
| 2025/4 | 46,669 | -23.2% |
| 2024/4 | 60,757 | -10.0% |
| 2023/4 | 67,522 | -11.5% |
| 2022/4 | 76,313 | +89.6% |
| 2021/5 | 40,251 | -15.9% |
| 2020/5 | 47,834 | +6.6% |
| 2019/4 | 44,873 | -8.1% |
| 2018/4 | 48,845 | -5.2% |
| 2017/4 | 51,499 | +18.5% |
| 2016/4 | 43,441 | -17.6% |
| 2015/5 | 52,747 | +14.9% |
| 2014/4 | 45,913 | +18.8% |
| 2013/4 | 38,651 | +14.0% |
| 2012/4 | 33,906 | - |