| （単位：千ドル） | 売掛金 | 前年比（％） |
|---|---|---|
| 2025/5 | 350,200 | +13.6% |
| 2024/6 | 308,300 | -7.7% |
| 2023/6 | 334,100 | -4.2% |
| 2022/5 | 348,900 | +70.4% |
| 2021/5 | 204,700 | +13.7% |
| 2020/5 | 180,000 | -17.4% |
| 2019/6 | 218,000 | -0.6% |
| 2018/6 | 219,300 | +17.5% |
| 2017/6 | 186,600 | -11.6% |
| 2016/5 | 211,000 | +11.3% |
| 2015/5 | 189,600 | -7.2% |
| 2014/5 | 204,300 | +14.5% |
| 2013/6 | 178,400 | +11.7% |
| 2012/6 | 159,700 | -17.3% |
| 2011/5 | 193,100 | - |