| （単位：千ドル） | 売掛金 | 前年比（％） |
|---|---|---|
| 2025/5 | 153,384 | -11.3% |
| 2024/5 | 173,005 | +12.9% |
| 2023/5 | 153,253 | +53.8% |
| 2022/5 | 99,674 | +8.6% |
| 2021/5 | 91,823 | +8.4% |
| 2020/5 | 84,681 | +2.5% |
| 2019/5 | 82,582 | +4.4% |
| 2018/5 | 79,086 | +15.3% |
| 2017/5 | 68,576 | +1.4% |
| 2016/5 | 67,652 | +14.3% |
| 2015/5 | 59,208 | +14.1% |
| 2014/5 | 51,901 | +34.0% |
| 2013/5 | 38,737 | +8.7% |
| 2012/5 | 35,652 | - |