
Rank | Countries/Territories | Count | Percent |
1 | United States | 250 | 35.8% |
2 | China | 134 | 19.2% |
3 | Germany | 113 | 16.2% |
4 | Ireland | 31 | 4.4% |
5 | Netherlands | 25 | 3.6% |
6 | France | 19 | 2.7% |
7 | Sweden | 16 | 2.3% |
8 | India | 11 | 1.6% |
9 | Canada | 10 | 1.4% |
10 | United Kingdom | 8 | 1.1% |
11 | Greece | 6 | 0.9% |
12 | Spain | 6 | 0.9% |
13 | Peru | 5 | 0.7% |
14 | Korea, Republic of | 5 | 0.7% |
15 | Czech Republic | 5 | 0.7% |
16 | Israel | 5 | 0.7% |
17 | Italy | 5 | 0.7% |
18 | Cyprus | 4 | 0.6% |
19 | Brazil | 4 | 0.6% |
20 | Turkey | 4 | 0.6% |
21 | Taiwan | 3 | 0.4% |
22 | Iran, Islamic Republic of | 3 | 0.4% |
23 | Singapore | 3 | 0.4% |
24 | Australia | 3 | 0.4% |
25 | Belgium | 2 | 0.3% |
26 | Algeria | 2 | 0.3% |
27 | Chile | 2 | 0.3% |
28 | Japan | 2 | 0.3% |
29 | Russia | 2 | 0.3% |
30 | Viet Nam | 2 | 0.3% |
31 | South Africa | 1 | 0.1% |
32 | Libya | 1 | 0.1% |
33 | Lithuania | 1 | 0.1% |
34 | Macao | 1 | 0.1% |
35 | Mexico | 1 | 0.1% |
36 | Portugal | 1 | 0.1% |
37 | Indonesia | 1 | 0.1% |
38 | Hong Kong | 1 | 0.1% |






