| （単位：千ドル） | 買掛金 | 前年比（％） |
|---|---|---|
| 2024/9 | 444,800 | -1.5% |
| 2023/9 | 451,500 | +4.3% |
| 2022/9 | 433,000 | +19.8% |
| 2021/9 | 361,300 | +33.0% |
| 2020/9 | 271,600 | +15.0% |
| 2019/9 | 236,200 | +20.0% |
| 2018/9 | 196,800 | +24.6% |
| 2017/9 | 158,000 | +16.4% |
| 2016/9 | 135,700 | +30.1% |
| 2015/9 | 104,300 | -45.8% |
| 2014/9 | 192,600 | +6.2% |
| 2013/9 | 181,400 | +413.9% |
| 2012/9 | 35,300 | +15.7% |
| 2011/9 | 30,500 | +13.4% |
| 2010/9 | 26,900 | - |