2021 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 18 | 38.3% |
2 | Netherlands | 10 | 21.3% |
3 | China | 4 | 8.5% |
4 | France | 4 | 8.5% |
5 | Germany | 3 | 6.4% |
6 | Japan | 2 | 4.3% |
7 | Australia | 2 | 4.3% |
8 | Canada | 1 | 2.1% |
9 | Singapore | 1 | 2.1% |
10 | United Kingdom | 1 | 2.1% |
11 | Korea, Republic of | 1 | 2.1% |