2021 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 39 | 56.5% |
2 | China | 10 | 14.5% |
3 | Netherlands | 8 | 11.6% |
4 | Taiwan | 3 | 4.3% |
5 | Japan | 3 | 4.3% |
6 | Finland | 2 | 2.9% |
7 | Sweden | 2 | 2.9% |
8 | Ukraine | 1 | 1.4% |
9 | Canada | 1 | 1.4% |