2021 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 46 | 40.4% |
2 | China | 32 | 28.1% |
3 | Netherlands | 17 | 14.9% |
4 | Germany | 9 | 7.9% |
5 | Canada | 4 | 3.5% |
6 | Taiwan | 3 | 2.6% |
7 | France | 2 | 1.8% |
8 | Italy | 1 | 0.9% |