
Rank | Countries/Territories | Count | Percent |
1 | United States | 132 | 31% |
2 | China | 98 | 23% |
3 | Ireland | 59 | 13.8% |
4 | Korea, Republic of | 33 | 7.7% |
5 | India | 14 | 3.3% |
6 | Malaysia | 8 | 1.9% |
7 | Senegal | 7 | 1.6% |
8 | Germany | 6 | 1.4% |
9 | Australia | 5 | 1.2% |
10 | Canada | 5 | 1.2% |
11 | Chile | 5 | 1.2% |
12 | Japan | 5 | 1.2% |
13 | Taiwan | 5 | 1.2% |
14 | Russia | 5 | 1.2% |
15 | Singapore | 4 | 0.9% |
16 | United Kingdom | 4 | 0.9% |
17 | Netherlands | 4 | 0.9% |
18 | Iran, Islamic Republic of | 3 | 0.7% |
19 | France | 3 | 0.7% |
20 | Philippines | 2 | 0.5% |
21 | Spain | 2 | 0.5% |
22 | Turkey | 2 | 0.5% |
23 | Uruguay | 2 | 0.5% |
24 | Bangladesh | 2 | 0.5% |
25 | Hungary | 2 | 0.5% |
26 | Colombia | 2 | 0.5% |
27 | Croatia | 2 | 0.5% |
28 | Belarus | 1 | 0.2% |
29 | Iraq | 1 | 0.2% |
30 | New Zealand | 1 | 0.2% |
31 | Moldova, Republic of | 1 | 0.2% |
32 | Romania | 1 | 0.2% |






