2020 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | Germany | 13 | 33.3% |
2 | United States | 11 | 28.2% |
3 | Netherlands | 8 | 20.5% |
4 | China | 3 | 7.7% |
5 | France | 2 | 5.1% |
6 | Iran, Islamic Republic of | 1 | 2.6% |
7 | United Kingdom | 1 | 2.6% |