| （単位：千ドル） | 売掛金 | 前年比（％） |
|---|---|---|
| 2025/12 | 454 | -65.0% |
| 2024/12 | 1,298 | -44.4% |
| 2023/12 | 2,336 | -26.8% |
| 2022/12 | 3,193 | +242.2% |
| 2021/12 | 933 | +81.5% |
| 2020/12 | 514 | -28.2% |
| 2019/12 | 716 | +2.7% |
| 2018/12 | 697 | +1.5% |
| 2017/12 | 687 | +22.2% |
| 2016/12 | 562 | -50.8% |
| 2015/12 | 1,143 | -64.0% |
| 2014/12 | 3,177 | -53.3% |
| 2013/12 | 6,801 | +31.2% |
| 2012/12 | 5,182 | -5.7% |
| 2011/12 | 5,496 | - |