| （単位：千ドル） | 買掛金 | 前年比（％） |
|---|---|---|
| 2024/6 | 102,626 | +25.4% |
| 2023/6 | 81,812 | +43.2% |
| 2022/6 | 57,140 | +1.9% |
| 2021/6 | 56,071 | +20.6% |
| 2020/6 | 46,484 | -19.3% |
| 2019/6 | 57,627 | +21.4% |
| 2018/6 | 47,477 | -26.1% |
| 2017/6 | 64,285 | -0.6% |
| 2016/6 | 64,687 | +2.5% |
| 2015/6 | 63,083 | +20.7% |
| 2014/6 | 52,260 | -5.2% |
| 2013/6 | 55,131 | -12.6% |
| 2012/6 | 63,094 | -0.8% |
| 2011/6 | 63,611 | - |