2021 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 22 | 45.8% |
2 | China | 14 | 29.2% |
3 | Netherlands | 4 | 8.3% |
4 | Taiwan | 2 | 4.2% |
5 | France | 2 | 4.2% |
6 | Korea, Republic of | 2 | 4.2% |
7 | Canada | 1 | 2.1% |
8 | Germany | 1 | 2.1% |