2021 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | Germany | 39 | 41.5% |
2 | China | 20 | 21.3% |
3 | Netherlands | 17 | 18.1% |
4 | United States | 13 | 13.8% |
5 | India | 2 | 2.1% |
6 | Japan | 1 | 1.1% |
7 | Korea, Republic of | 1 | 1.1% |
8 | Ukraine | 1 | 1.1% |