2021 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 56 | 36.1% |
2 | China | 34 | 21.9% |
3 | Germany | 23 | 14.8% |
4 | Netherlands | 15 | 9.7% |
5 | Canada | 15 | 9.7% |
6 | Switzerland | 4 | 2.6% |
7 | Brazil | 3 | 1.9% |
8 | Russia | 2 | 1.3% |
9 | Sweden | 2 | 1.3% |
10 | Czech Republic | 1 | 0.6% |