2021 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 28 | 42.4% |
2 | Russia | 17 | 25.8% |
3 | China | 6 | 9.1% |
4 | Taiwan | 3 | 4.5% |
5 | Japan | 3 | 4.5% |
6 | Korea, Republic of | 2 | 3% |
7 | Netherlands | 2 | 3% |
8 | France | 2 | 3% |
9 | Brazil | 2 | 3% |
10 | Canada | 1 | 1.5% |