2021 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 34 | 39.5% |
2 | Germany | 21 | 24.4% |
3 | Netherlands | 11 | 12.8% |
4 | China | 7 | 8.1% |
5 | France | 4 | 4.7% |
6 | Korea, Republic of | 4 | 4.7% |
7 | Portugal | 2 | 2.3% |
8 | United Kingdom | 2 | 2.3% |
9 | Norway | 1 | 1.2% |