| （単位：千ドル） | 売掛金 | 前年比（％） |
|---|---|---|
| 2024/12 | 171,135 | -6.4% |
| 2023/12 | 163,386 | -4.8% |
| 2023/1 | 182,807 | +6.5% |
| 2022/1 | 171,676 | +22.7% |
| 2021/1 | 139,869 | - |
| 2019/12 | 177,482 | -0.9% |
| 2018/12 | 179,004 | +42.1% |
| 2017/12 | 142,808 | +9.6% |
| 2017/1 | 126,004 | -3.3% |
| 2016/1 | 130,322 | - |
| 2014/12 | 157,093 | +19.1% |
| 2013/12 | 131,936 | -15.5% |
| 2012/12 | 137,313 | - |
| 2012/1 | 156,170 | - |