
Rank | Countries/Territories | Count | Percent |
1 | United States | 227 | 58.8% |
2 | China | 60 | 15.5% |
3 | Germany | 32 | 8.3% |
4 | Brazil | 29 | 7.5% |
5 | Netherlands | 7 | 1.8% |
6 | Turkey | 7 | 1.8% |
7 | Taiwan | 4 | 1% |
8 | Iran, Islamic Republic of | 4 | 1% |
9 | Hong Kong | 3 | 0.8% |
10 | India | 3 | 0.8% |
11 | Ireland | 2 | 0.5% |
12 | Australia | 2 | 0.5% |
13 | Bangladesh | 2 | 0.5% |
14 | Nigeria | 2 | 0.5% |
15 | Colombia | 1 | 0.3% |
16 | Czech Republic | 1 | 0.3% |