| （単位：千ドル） | 売掛金 | 前年比（％） |
|---|---|---|
| 2025/12 | 4,121 | -21.5% |
| 2024/12 | 5,253 | +18.3% |
| 2023/12 | 4,440 | -0.7% |
| 2022/12 | 4,471 | +30.2% |
| 2021/12 | 3,433 | +16.6% |
| 2020/12 | 2,944 | -32.9% |
| 2019/12 | 4,386 | +29.3% |
| 2018/12 | 3,393 | +8.0% |
| 2017/12 | 3,141 | -7.3% |
| 2016/12 | 3,390 | -16.7% |
| 2015/12 | 4,068 | +1749.1% |
| 2014/12 | 220 | +286.0% |
| 2013/12 | 57 | -68.3% |
| 2012/12 | 179 | - |