
Rank | Countries/Territories | Count | Percent |
1 | China | 178 | 33.8% |
2 | United States | 120 | 22.8% |
3 | Ireland | 37 | 7% |
4 | Korea, Republic of | 34 | 6.5% |
5 | Japan | 24 | 4.6% |
6 | Taiwan | 18 | 3.4% |
7 | Germany | 17 | 3.2% |
8 | United Kingdom | 11 | 2.1% |
9 | Netherlands | 10 | 1.9% |
10 | Russia | 10 | 1.9% |
11 | Czech Republic | 7 | 1.3% |
12 | Austria | 6 | 1.1% |
13 | Spain | 6 | 1.1% |
14 | Belgium | 5 | 1% |
15 | 5 | 1% | |
16 | India | 4 | 0.8% |
17 | Poland | 4 | 0.8% |
18 | Pakistan | 3 | 0.6% |
19 | Denmark | 3 | 0.6% |
20 | Finland | 3 | 0.6% |
21 | France | 3 | 0.6% |
22 | Australia | 2 | 0.4% |
23 | Israel | 2 | 0.4% |
24 | Philippines | 2 | 0.4% |
25 | Nigeria | 2 | 0.4% |
26 | Romania | 2 | 0.4% |
27 | Singapore | 2 | 0.4% |
28 | Sweden | 1 | 0.2% |
29 | Viet Nam | 1 | 0.2% |
30 | Italy | 1 | 0.2% |
31 | Hong Kong | 1 | 0.2% |
32 | Malaysia | 1 | 0.2% |
33 | Brazil | 1 | 0.2% |






