| （単位：千ドル） | 売掛金 | 前年比（％） |
|---|---|---|
| 2024/12 | 453 | -64.1% |
| 2023/12 | 1,261 | -63.2% |
| 2022/12 | 3,423 | -47.2% |
| 2021/12 | 6,477 | +589.0% |
| 2020/12 | 940 | -59.4% |
| 2019/12 | 2,313 | +31.6% |
| 2018/12 | 1,757 | -26.1% |
| 2017/12 | 2,376 | +105.9% |
| 2016/12 | 1,154 | -48.1% |
| 2015/12 | 2,222 | +4.7% |
| 2014/12 | 2,122 | -9.7% |
| 2013/12 | 2,349 | +8.4% |
| 2012/12 | 2,166 | -37.2% |
| 2011/12 | 3,448 | - |