2021 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 73 | 57.5% |
2 | Netherlands | 19 | 15% |
3 | China | 14 | 11% |
4 | Sweden | 6 | 4.7% |
5 | Taiwan | 3 | 2.4% |
6 | United Kingdom | 2 | 1.6% |
7 | France | 2 | 1.6% |
8 | Germany | 2 | 1.6% |
9 | Korea, Republic of | 2 | 1.6% |
10 | Canada | 2 | 1.6% |
11 | Russia | 1 | 0.8% |
12 | Slovakia | 1 | 0.8% |