2021 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 18 | 51.4% |
2 | China | 5 | 14.3% |
3 | Canada | 3 | 8.6% |
4 | Switzerland | 3 | 8.6% |
5 | United Kingdom | 2 | 5.7% |
6 | Russia | 2 | 5.7% |
7 | Hong Kong | 1 | 2.9% |
8 | Netherlands | 1 | 2.9% |