2021 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 46 | 45.5% |
2 | Germany | 29 | 28.7% |
3 | China | 8 | 7.9% |
4 | Serbia | 4 | 4% |
5 | Switzerland | 3 | 3% |
6 | France | 3 | 3% |
7 | Netherlands | 2 | 2% |
8 | Iran, Islamic Republic of | 1 | 1% |
9 | Japan | 1 | 1% |
10 | Argentina | 1 | 1% |
11 | Canada | 1 | 1% |
12 | Turkey | 1 | 1% |
13 | United Kingdom | 1 | 1% |