| （単位：千ドル） | 売掛金 | 前年比（％） |
|---|---|---|
| 2025/1 | 74,014 | +10.5% |
| 2024/1 | 67,008 | -4.7% |
| 2023/1 | 70,339 | +10.3% |
| 2022/1 | 63,760 | -29.1% |
| 2021/1 | 89,952 | +1.9% |
| 2020/1 | 88,288 | +9.7% |
| 2019/1 | 80,461 | +4.5% |
| 2018/1 | 76,962 | +41.2% |
| 2017/1 | 54,505 | -28.0% |
| 2016/1 | 75,723 | +7.5% |
| 2015/1 | 70,458 | +27.7% |
| 2014/1 | 55,161 | +39.6% |
| 2013/1 | 39,519 | +7.8% |
| 2012/1 | 36,673 | +0.5% |
| 2011/1 | 36,502 | - |