
Rank | Countries/Territories | Count | Percent |
1 | United States | 165 | 29.3% |
2 | China | 126 | 22.3% |
3 | Germany | 63 | 11.2% |
4 | Ireland | 43 | 7.6% |
5 | Korea, Republic of | 26 | 4.6% |
6 | Netherlands | 22 | 3.9% |
7 | France | 20 | 3.5% |
8 | Japan | 12 | 2.1% |
9 | India | 11 | 2% |
10 | 9 | 1.6% | |
11 | Canada | 7 | 1.2% |
12 | Russia | 7 | 1.2% |
13 | United Kingdom | 7 | 1.2% |
14 | Romania | 6 | 1.1% |
15 | Belgium | 6 | 1.1% |
16 | Hong Kong | 5 | 0.9% |
17 | Palestine, State of | 5 | 0.9% |
18 | Mexico | 5 | 0.9% |
19 | Greece | 3 | 0.5% |
20 | Egypt | 3 | 0.5% |
21 | Cyprus | 3 | 0.5% |
22 | Denmark | 2 | 0.4% |
23 | Iran, Islamic Republic of | 2 | 0.4% |
24 | Italy | 2 | 0.4% |
25 | Singapore | 2 | 0.4% |
26 | Spain | 1 | 0.2% |
27 | Bangladesh | 1 | 0.2% |






