2021 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 36 | 37.5% |
2 | China | 22 | 22.9% |
3 | Netherlands | 18 | 18.8% |
4 | Germany | 8 | 8.3% |
5 | France | 7 | 7.3% |
6 | Canada | 2 | 2.1% |
7 | Taiwan | 1 | 1% |
8 | United Kingdom | 1 | 1% |
9 | Korea, Republic of | 1 | 1% |