2021 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 50 | 42.4% |
2 | China | 17 | 14.4% |
3 | Netherlands | 17 | 14.4% |
4 | France | 15 | 12.7% |
5 | Canada | 7 | 5.9% |
6 | Switzerland | 5 | 4.2% |
7 | United Kingdom | 4 | 3.4% |
8 | Germany | 3 | 2.5% |