| （単位：千ドル） | 売掛金 | 前年比（％） |
|---|---|---|
| 2023/12 | 135,787 | -9.5% |
| 2022/12 | 149,971 | +11.0% |
| 2021/12 | 135,126 | +1.2% |
| 2020/12 | 133,473 | -12.5% |
| 2019/12 | 152,530 | +2.8% |
| 2018/12 | 148,308 | -16.0% |
| 2017/12 | 176,570 | +3.7% |
| 2016/12 | 170,293 | +17.4% |
| 2015/12 | 145,064 | -30.4% |
| 2014/12 | 208,314 | -25.9% |
| 2013/12 | 281,310 | -27.5% |
| 2012/12 | 387,943 | -29.2% |
| 2011/12 | 547,808 | +81.4% |
| 2010/12 | 302,053 | - |