2021 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 19 | 38.8% |
2 | Netherlands | 7 | 14.3% |
3 | China | 5 | 10.2% |
4 | Germany | 5 | 10.2% |
5 | France | 4 | 8.2% |
6 | Canada | 3 | 6.1% |
7 | Russia | 2 | 4.1% |
8 | Spain | 2 | 4.1% |
9 | Korea, Republic of | 2 | 4.1% |