2021 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 30 | 39.5% |
2 | Netherlands | 20 | 26.3% |
3 | China | 10 | 13.2% |
4 | Germany | 8 | 10.5% |
5 | France | 4 | 5.3% |
6 | Taiwan | 2 | 2.6% |
7 | Canada | 1 | 1.3% |
8 | Finland | 1 | 1.3% |