2021 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 37 | 31.1% |
2 | Netherlands | 20 | 16.8% |
3 | Japan | 17 | 14.3% |
4 | Germany | 16 | 13.4% |
5 | China | 14 | 11.8% |
6 | Canada | 11 | 9.2% |
7 | Taiwan | 2 | 1.7% |
8 | United Kingdom | 1 | 0.8% |
9 | France | 1 | 0.8% |