2021 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 39 | 30.7% |
2 | China | 26 | 20.5% |
3 | Netherlands | 24 | 18.9% |
4 | Germany | 18 | 14.2% |
5 | Canada | 13 | 10.2% |
6 | Spain | 3 | 2.4% |
7 | France | 2 | 1.6% |
8 | Taiwan | 1 | 0.8% |
9 | United Kingdom | 1 | 0.8% |