2021 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 42 | 48.3% |
2 | China | 14 | 16.1% |
3 | Netherlands | 14 | 16.1% |
4 | Germany | 9 | 10.3% |
5 | Russia | 5 | 5.7% |
6 | Switzerland | 2 | 2.3% |
7 | France | 1 | 1.1% |