2021 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 42 | 34.1% |
2 | China | 34 | 27.6% |
3 | Germany | 20 | 16.3% |
4 | Netherlands | 12 | 9.8% |
5 | India | 4 | 3.3% |
6 | Japan | 3 | 2.4% |
7 | Korea, Republic of | 3 | 2.4% |
8 | Norway | 3 | 2.4% |
9 | France | 2 | 1.6% |