2020 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | United States | 33 | 44% |
2 | Germany | 12 | 16% |
3 | China | 11 | 14.7% |
4 | France | 6 | 8% |
5 | Netherlands | 4 | 5.3% |
6 | Finland | 2 | 2.7% |
7 | Japan | 2 | 2.7% |
8 | Korea, Republic of | 1 | 1.3% |
9 | Hong Kong | 1 | 1.3% |
10 | Ireland | 1 | 1.3% |
11 | Canada | 1 | 1.3% |
12 | Taiwan | 1 | 1.3% |