| （単位：千ドル） | 買掛金 | 前年比（％） |
|---|---|---|
| 2025/9 | 624,000 | +29.0% |
| 2024/9 | 483,800 | +31.2% |
| 2023/9 | 368,800 | -18.5% |
| 2022/9 | 452,700 | -4.4% |
| 2021/9 | 473,700 | +28.8% |
| 2020/9 | 367,900 | -7.0% |
| 2019/9 | 395,600 | +8.4% |
| 2018/9 | 365,100 | +8.7% |
| 2017/9 | 336,000 | +27.1% |
| 2016/9 | 264,400 | -0.3% |
| 2015/9 | 265,200 | +17.9% |
| 2014/9 | 225,000 | +191.8% |
| 2013/9 | 77,100 | +54.2% |
| 2012/9 | 50,000 | - |