| （単位：千ドル） | 売掛金 | 前年比（％） |
|---|---|---|
| 2024/12 | 348,900 | -19.0% |
| 2023/12 | 430,700 | +12.1% |
| 2022/12 | 384,100 | -7.7% |
| 2021/12 | 416,100 | +16.9% |
| 2020/12 | 356,000 | -21.5% |
| 2019/12 | 453,700 | +5.9% |
| 2018/12 | 428,400 | -8.7% |
| 2017/12 | 469,300 | +20.0% |
| 2016/12 | 391,000 | +5.9% |
| 2015/12 | 369,300 | -12.2% |
| 2014/12 | 420,500 | -10.9% |
| 2013/12 | 471,900 | -5.4% |
| 2012/12 | 498,700 | +85.0% |
| 2011/12 | 269,500 | - |