2021 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 20 | 36.4% |
2 | Germany | 15 | 27.3% |
3 | China | 6 | 10.9% |
4 | Netherlands | 5 | 9.1% |
5 | France | 4 | 7.3% |
6 | Denmark | 2 | 3.6% |
7 | Taiwan | 2 | 3.6% |
8 | Canada | 1 | 1.8% |