| （単位：千ドル） | 買掛金 | 前年比（％） |
|---|---|---|
| 2024/9 | 287,457 | +22.7% |
| 2023/9 | 234,328 | +1.7% |
| 2022/9 | 230,519 | +34.9% |
| 2021/9 | 170,909 | +27.3% |
| 2020/9 | 134,242 | -44.2% |
| 2019/9 | 240,460 | +6.3% |
| 2018/9 | 226,285 | -2.8% |
| 2017/9 | 232,788 | +37.4% |
| 2016/9 | 169,439 | -2.2% |
| 2015/9 | 173,287 | +7.8% |
| 2014/9 | 160,683 | +10.6% |
| 2013/9 | 145,307 | +16.3% |
| 2012/9 | 124,914 | +1.2% |
| 2011/9 | 123,453 | +14.9% |
| 2010/9 | 107,468 | - |