| （単位：千ドル） | 買掛金 | 前年比（％） |
|---|---|---|
| 2025/5 | 82,448 | +5.3% |
| 2024/4 | 78,283 | -8.0% |
| 2023/4 | 85,106 | -10.7% |
| 2022/4 | 95,299 | +7.4% |
| 2021/5 | 88,754 | +19.3% |
| 2020/5 | 74,369 | +12.3% |
| 2019/4 | 66,202 | -11.6% |
| 2018/4 | 74,853 | +28.8% |
| 2017/4 | 58,100 | +17.6% |
| 2016/4 | 49,391 | +10.0% |
| 2015/5 | 44,896 | -1.6% |
| 2014/5 | 45,606 | +3.0% |
| 2013/4 | 44,261 | -19.3% |
| 2012/4 | 54,875 | - |