| （単位：千ドル） | 買掛金 | 前年比（％） |
|---|---|---|
| 2024/12 | 1,284 | -47.0% |
| 2023/12 | 2,421 | -8.8% |
| 2022/12 | 2,655 | +37.3% |
| 2021/12 | 1,934 | +89.6% |
| 2020/12 | 1,020 | -31.5% |
| 2019/12 | 1,490 | +95.5% |
| 2018/12 | 762 | -43.3% |
| 2017/12 | 1,343 | -69.2% |
| 2016/12 | 4,366 | +6.3% |
| 2015/12 | 4,107 | -27.4% |
| 2014/12 | 5,661 | +68.7% |
| 2013/12 | 3,354 | +31.3% |
| 2012/12 | 2,555 | -75.5% |
| 2011/12 | 10,415 | - |