2021 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 20 | 31.2% |
2 | China | 13 | 20.3% |
3 | Netherlands | 11 | 17.2% |
4 | Germany | 8 | 12.5% |
5 | Canada | 5 | 7.8% |
6 | France | 3 | 4.7% |
7 | Australia | 2 | 3.1% |
8 | Korea, Republic of | 2 | 3.1% |