2020 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | Germany | 23 | 28.8% |
2 | China | 21 | 26.2% |
3 | United States | 19 | 23.8% |
4 | Netherlands | 8 | 10% |
5 | Italy | 2 | 2.5% |
6 | France | 2 | 2.5% |
7 | Spain | 2 | 2.5% |
8 | Ireland | 1 | 1.2% |
9 | Belgium | 1 | 1.2% |
10 | South Africa | 1 | 1.2% |