| （単位：千ドル） | 売掛金 | 前年比（％） |
|---|---|---|
| 2025/6 | 30,108 | -5.6% |
| 2024/6 | 31,898 | +22.4% |
| 2023/6 | 26,069 | -10.8% |
| 2022/6 | 29,218 | +4.0% |
| 2021/6 | 28,081 | +22.5% |
| 2020/6 | 22,932 | -11.7% |
| 2019/6 | 25,970 | +14.2% |
| 2018/6 | 22,738 | +12.1% |
| 2017/6 | 20,275 | +6.6% |
| 2016/6 | 19,012 | +5.7% |
| 2015/6 | 17,994 | +6.4% |
| 2014/6 | 16,904 | -7.2% |
| 2013/6 | 18,211 | +11.0% |
| 2012/6 | 16,408 | - |