2021 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 19 | 25.7% |
2 | China | 13 | 17.6% |
3 | Belgium | 7 | 9.5% |
4 | India | 7 | 9.5% |
5 | Switzerland | 4 | 5.4% |
6 | Hong Kong | 4 | 5.4% |
7 | France | 3 | 4.1% |
8 | Iran, Islamic Republic of | 3 | 4.1% |
9 | Italy | 3 | 4.1% |
10 | Korea, Republic of | 2 | 2.7% |
11 | Romania | 2 | 2.7% |
12 | Russia | 2 | 2.7% |
13 | Greece | 2 | 2.7% |
14 | Indonesia | 2 | 2.7% |
15 | Taiwan | 1 | 1.4% |