| （単位：千ドル） | 買掛金 | 前年比（％） |
|---|---|---|
| 2024/12 | 260,710 | -18.2% |
| 2023/12 | 318,600 | +18.7% |
| 2022/12 | 343,380 | +52.0% |
| 2022/1 | 268,500 | +18.8% |
| 2021/1 | 225,918 | - |
| 2019/12 | 233,011 | -3.7% |
| 2018/12 | 242,084 | +33.5% |
| 2017/12 | 181,388 | +5.5% |
| 2016/12 | 173,102 | +21.4% |
| 2016/1 | 171,923 | +20.5% |
| 2015/1 | 142,643 | - |
| 2013/12 | 151,935 | -1.3% |
| 2012/12 | 153,956 | +50.8% |
| 2011/12 | 115,138 | - |
| 2011/1 | 102,068 | - |