| （単位：千ドル） | 売掛金 | 前年比（％） |
|---|---|---|
| 2024/12 | 209,400 | -9.3% |
| 2023/12 | 230,800 | -27.8% |
| 2022/12 | 241,700 | -9.9% |
| 2022/1 | 319,600 | +19.1% |
| 2021/1 | 268,300 | - |
| 2019/12 | 331,200 | -8.3% |
| 2018/12 | 361,200 | +33.1% |
| 2017/12 | 271,300 | -9.2% |
| 2016/12 | 263,300 | -15.8% |
| 2016/1 | 298,900 | -4.4% |
| 2015/1 | 312,700 | - |
| 2013/12 | 398,100 | +12.6% |
| 2012/12 | 353,615 | +80.0% |
| 2011/1 | 196,457 | - |