2021 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 14 | 28.6% |
2 | Netherlands | 10 | 20.4% |
3 | Germany | 7 | 14.3% |
4 | China | 6 | 12.2% |
5 | France | 3 | 6.1% |
6 | Belgium | 3 | 6.1% |
7 | Korea, Republic of | 3 | 6.1% |
8 | Taiwan | 2 | 4.1% |
9 | Canada | 1 | 2% |