2021 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 37 | 42.5% |
2 | Netherlands | 15 | 17.2% |
3 | China | 12 | 13.8% |
4 | Germany | 10 | 11.5% |
5 | Italy | 4 | 4.6% |
6 | Taiwan | 2 | 2.3% |
7 | France | 2 | 2.3% |
8 | Australia | 2 | 2.3% |
9 | Canada | 2 | 2.3% |
10 | United Kingdom | 1 | 1.1% |