
Rank | Countries/Territories | Count | Percent |
1 | United States | 199 | 34.9% |
2 | China | 154 | 27% |
3 | Germany | 95 | 16.7% |
4 | Korea, Republic of | 33 | 5.8% |
5 | Netherlands | 22 | 3.9% |
6 | Canada | 14 | 2.5% |
7 | Ireland | 13 | 2.3% |
8 | Sweden | 11 | 1.9% |
9 | France | 7 | 1.2% |
10 | Japan | 4 | 0.7% |
11 | 4 | 0.7% | |
12 | Cyprus | 3 | 0.5% |
13 | Singapore | 3 | 0.5% |
14 | Turkey | 2 | 0.4% |
15 | Ukraine | 2 | 0.4% |
16 | Denmark | 2 | 0.4% |
17 | India | 1 | 0.2% |
18 | Nepal | 1 | 0.2% |






