
Rank | Countries/Territories | Count | Percent |
1 | United States | 173 | 32.4% |
2 | China | 83 | 15.5% |
3 | Ireland | 44 | 8.2% |
4 | Korea, Republic of | 37 | 6.9% |
5 | United Kingdom | 34 | 6.4% |
6 | Canada | 21 | 3.9% |
7 | Germany | 18 | 3.4% |
8 | India | 14 | 2.6% |
9 | Poland | 10 | 1.9% |
10 | Philippines | 9 | 1.7% |
11 | Japan | 7 | 1.3% |
12 | Singapore | 7 | 1.3% |
13 | Portugal | 7 | 1.3% |
14 | Estonia | 7 | 1.3% |
15 | Mexico | 6 | 1.1% |
16 | Romania | 5 | 0.9% |
17 | Russia | 5 | 0.9% |
18 | Finland | 5 | 0.9% |
19 | Sweden | 4 | 0.7% |
20 | Thailand | 3 | 0.6% |
21 | France | 3 | 0.6% |
22 | Australia | 3 | 0.6% |
23 | Costa Rica | 3 | 0.6% |
24 | Italy | 3 | 0.6% |
25 | Hong Kong | 3 | 0.6% |
26 | Iceland | 3 | 0.6% |
27 | Ghana | 2 | 0.4% |
28 | Ecuador | 2 | 0.4% |
29 | Spain | 2 | 0.4% |
30 | Taiwan | 2 | 0.4% |
31 | Netherlands | 2 | 0.4% |
32 | Lithuania | 2 | 0.4% |
33 | Slovakia | 1 | 0.2% |
34 | Czech Republic | 1 | 0.2% |
35 | Chile | 1 | 0.2% |
36 | Israel | 1 | 0.2% |
37 | Viet Nam | 1 | 0.2% |






