2021 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 23 | 16.8% |
2 | Germany | 19 | 13.9% |
3 | China | 18 | 13.1% |
4 | Iran, Islamic Republic of | 17 | 12.4% |
5 | Switzerland | 16 | 11.7% |
6 | India | 10 | 7.3% |
7 | Korea, Republic of | 6 | 4.4% |
8 | Australia | 6 | 4.4% |
9 | Brazil | 3 | 2.2% |
10 | Netherlands | 3 | 2.2% |
11 | Spain | 3 | 2.2% |
12 | Taiwan | 3 | 2.2% |
13 | Turkey | 3 | 2.2% |
14 | France | 2 | 1.5% |
15 | United Kingdom | 2 | 1.5% |
16 | Saudi Arabia | 1 | 0.7% |
17 | Ukraine | 1 | 0.7% |
18 | Sweden | 1 | 0.7% |