| （単位：千ドル） | 商品及び製品 | 前年比（％） |
|---|---|---|
| 2024/5 | 733,100 | +27.7% |
| 2023/5 | 574,100 | +4.3% |
| 2022/5 | 550,500 | +1.8% |
| 2021/5 | 540,600 | -13.2% |
| 2020/5 | 623,100 | +19.0% |
| 2019/5 | 523,700 | +13.7% |
| 2018/5 | 460,700 | -4.6% |
| 2017/5 | 483,100 | +8.5% |
| 2016/5 | 445,400 | -2.3% |
| 2015/5 | 456,000 | -7.9% |
| 2014/5 | 495,300 | +9.2% |
| 2013/5 | 453,700 | -1.6% |
| 2012/5 | 461,166 | +26.9% |
| 2011/5 | 363,399 | - |