2021 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 37 | 42% |
2 | Netherlands | 20 | 22.7% |
3 | China | 19 | 21.6% |
4 | France | 3 | 3.4% |
5 | Germany | 3 | 3.4% |
6 | Taiwan | 2 | 2.3% |
7 | United Kingdom | 2 | 2.3% |
8 | Canada | 1 | 1.1% |
9 | Korea, Republic of | 1 | 1.1% |