2021 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 52 | 47.3% |
2 | China | 18 | 16.4% |
3 | Netherlands | 10 | 9.1% |
4 | Germany | 9 | 8.2% |
5 | Canada | 5 | 4.5% |
6 | Slovakia | 3 | 2.7% |
7 | Korea, Republic of | 2 | 1.8% |
8 | Thailand | 2 | 1.8% |
9 | France | 2 | 1.8% |
10 | Azerbaijan | 1 | 0.9% |
11 | Portugal | 1 | 0.9% |
12 | Romania | 1 | 0.9% |
13 | Singapore | 1 | 0.9% |
14 | Taiwan | 1 | 0.9% |
15 | Indonesia | 1 | 0.9% |
16 | Italy | 1 | 0.9% |