2021 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 28 | 35.4% |
2 | Germany | 21 | 26.6% |
3 | Netherlands | 13 | 16.5% |
4 | China | 5 | 6.3% |
5 | France | 4 | 5.1% |
6 | Italy | 2 | 2.5% |
7 | Korea, Republic of | 2 | 2.5% |
8 | Spain | 2 | 2.5% |
9 | Canada | 1 | 1.3% |
10 | Russia | 1 | 1.3% |