2021 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 27 | 43.5% |
2 | Germany | 11 | 17.7% |
3 | China | 8 | 12.9% |
4 | Netherlands | 5 | 8.1% |
5 | Russia | 4 | 6.5% |
6 | France | 4 | 6.5% |
7 | Korea, Republic of | 1 | 1.6% |
8 | Luxembourg | 1 | 1.6% |
9 | Canada | 1 | 1.6% |