2021 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 51 | 53.1% |
2 | Germany | 22 | 22.9% |
3 | Netherlands | 9 | 9.4% |
4 | China | 5 | 5.2% |
5 | France | 4 | 4.2% |
6 | Korea, Republic of | 3 | 3.1% |
7 | Switzerland | 1 | 1% |
8 | Japan | 1 | 1% |