| （単位：千ドル） | 売掛金 | 前年比（％） |
|---|---|---|
| 2024/12 | 11,054 | -10.7% |
| 2023/12 | 12,378 | -14.4% |
| 2022/12 | 14,461 | +5.3% |
| 2021/12 | 13,728 | -1.4% |
| 2020/12 | 13,923 | +19.6% |
| 2019/12 | 11,639 | -2.4% |
| 2018/12 | 11,922 | -10.6% |
| 2017/12 | 13,343 | +22.8% |
| 2016/12 | 10,864 | +10.8% |
| 2015/12 | 9,808 | +20.8% |
| 2014/12 | 8,116 | -26.5% |
| 2013/12 | 11,043 | -8.9% |
| 2012/12 | 12,119 | +8.3% |
| 2011/12 | 11,187 | - |