2021 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 34 | 40% |
2 | China | 23 | 27.1% |
3 | Netherlands | 16 | 18.8% |
4 | Canada | 3 | 3.5% |
5 | Taiwan | 2 | 2.4% |
6 | United Kingdom | 2 | 2.4% |
7 | France | 2 | 2.4% |
8 | Germany | 1 | 1.2% |
9 | Iraq | 1 | 1.2% |
10 | Korea, Republic of | 1 | 1.2% |