2021 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 13 | 38.2% |
2 | China | 6 | 17.6% |
3 | Germany | 6 | 17.6% |
4 | Netherlands | 5 | 14.7% |
5 | Canada | 1 | 2.9% |
6 | India | 1 | 2.9% |
7 | Korea, Republic of | 1 | 2.9% |
8 | France | 1 | 2.9% |