2021 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 23 | 37.1% |
2 | China | 12 | 19.4% |
3 | Germany | 11 | 17.7% |
4 | Netherlands | 7 | 11.3% |
5 | Switzerland | 5 | 8.1% |
6 | India | 2 | 3.2% |
7 | France | 1 | 1.6% |
8 | Australia | 1 | 1.6% |