2021 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 53 | 55.8% |
2 | China | 17 | 17.9% |
3 | Netherlands | 9 | 9.5% |
4 | Germany | 8 | 8.4% |
5 | Japan | 3 | 3.2% |
6 | Italy | 2 | 2.1% |
7 | France | 2 | 2.1% |
8 | Korea, Republic of | 1 | 1.1% |