2020 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | Germany | 17 | 25% |
2 | Netherlands | 13 | 19.1% |
3 | United States | 11 | 16.2% |
4 | China | 9 | 13.2% |
5 | 8 | 11.8% | |
6 | France | 4 | 5.9% |
7 | Canada | 2 | 2.9% |
8 | Korea, Republic of | 2 | 2.9% |
9 | Sweden | 1 | 1.5% |
10 | Viet Nam | 1 | 1.5% |