
Rank | Countries/Territories | Count | Percent |
1 | United States | 152 | 57.8% |
2 | China | 67 | 25.5% |
3 | Germany | 17 | 6.5% |
4 | Brazil | 11 | 4.2% |
5 | Switzerland | 4 | 1.5% |
6 | Russia | 2 | 0.8% |
7 | Hong Kong | 2 | 0.8% |
8 | India | 2 | 0.8% |
9 | Indonesia | 2 | 0.8% |
10 | Moldova, Republic of | 1 | 0.4% |
11 | Netherlands | 1 | 0.4% |
12 | Czech Republic | 1 | 0.4% |
13 | United Kingdom | 1 | 0.4% |