| （単位：千ドル） | 売掛金 | 前年比（％） |
|---|---|---|
| 2024/12 | 4,214 | -80.8% |
| 2023/12 | 21,969 | -11.5% |
| 2022/12 | 24,826 | +24.4% |
| 2021/12 | 19,963 | +5.5% |
| 2020/12 | 18,927 | +3.1% |
| 2019/12 | 18,363 | +22.8% |
| 2018/12 | 14,952 | +21.7% |
| 2017/12 | 12,282 | +30.2% |
| 2016/12 | 9,430 | +19.1% |
| 2015/12 | 7,915 | -41.9% |
| 2014/12 | 13,612 | +2.4% |
| 2013/12 | 13,289 | -23.0% |
| 2012/12 | 17,261 | +27.1% |
| 2011/12 | 13,578 | - |