| （単位：千ドル） | 買掛金 | 前年比（％） |
|---|---|---|
| 2022/12 | 928,000 | +6.1% |
| 2021/12 | 875,000 | +30.4% |
| 2020/12 | 671,000 | +7.9% |
| 2019/12 | 622,000 | -14.0% |
| 2018/12 | 723,000 | -0.3% |
| 2017/12 | 725,000 | +21.2% |
| 2016/12 | 598,000 | -5.5% |
| 2015/12 | 633,000 | -6.6% |
| 2014/12 | 678,000 | +15.9% |
| 2013/12 | 585,000 | +14.3% |
| 2012/12 | 512,000 | -11.0% |
| 2011/12 | 575,000 | +16.9% |
| 2010/12 | 492,000 | - |