2021 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 18 | 29.5% |
2 | China | 9 | 14.8% |
3 | Russia | 9 | 14.8% |
4 | Switzerland | 7 | 11.5% |
5 | Netherlands | 6 | 9.8% |
6 | Canada | 3 | 4.9% |
7 | Italy | 3 | 4.9% |
8 | Germany | 3 | 4.9% |
9 | France | 2 | 3.3% |
10 | India | 1 | 1.6% |