| （単位：千ドル） | 買掛金 | 前年比（％） |
|---|---|---|
| 2024/9 | 544,000 | -11.3% |
| 2023/9 | 613,000 | -31.2% |
| 2022/9 | 891,000 | +6.5% |
| 2021/9 | 837,000 | +76.2% |
| 2020/9 | 475,000 | +8.2% |
| 2019/9 | 438,800 | -21.9% |
| 2018/9 | 561,800 | +27.8% |
| 2017/9 | 439,600 | +12.4% |
| 2016/9 | 391,200 | -0.4% |
| 2015/9 | 392,900 | -14.5% |
| 2014/9 | 459,800 | -2.6% |
| 2013/9 | 472,300 | +14.8% |
| 2012/9 | 411,300 | +2.9% |
| 2011/9 | 399,600 | +7.2% |
| 2010/9 | 372,600 | - |