| （単位：百万ドル） | 買掛金 | 前年比（％） |
|---|---|---|
| 2024/8 | 2,744 | +10.1% |
| 2023/8 | 2,491 | -2.7% |
| 2022/8 | 2,559 | +12.6% |
| 2021/8 | 2,274 | +68.5% |
| 2020/8 | 1,349 | -18.0% |
| 2019/8 | 1,646 | +22.1% |
| 2018/8 | 1,348 | -11.6% |
| 2017/8 | 1,525 | +19.1% |
| 2016/8 | 1,280 | +11.2% |
| 2015/8 | 1,151 | +8.2% |
| 2014/8 | 1,064 | +10.6% |
| 2013/8 | 961 | +6.4% |
| 2012/8 | 903 | -4.8% |
| 2011/8 | 949 | +7.2% |
| 2010/8 | 885 | - |