2021 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | Netherlands | 19 | 30.2% |
2 | United States | 12 | 19% |
3 | China | 7 | 11.1% |
4 | Denmark | 5 | 7.9% |
5 | United Kingdom | 5 | 7.9% |
6 | Germany | 4 | 6.3% |
7 | Iran, Islamic Republic of | 2 | 3.2% |
8 | Finland | 2 | 3.2% |
9 | France | 2 | 3.2% |
10 | Taiwan | 2 | 3.2% |
11 | Turkey | 2 | 3.2% |
12 | Russia | 1 | 1.6% |