
Rank | Countries/Territories | Count | Percent |
1 | United States | 81 | 33.6% |
2 | China | 59 | 24.5% |
3 | Ireland | 24 | 10% |
4 | India | 23 | 9.5% |
5 | Germany | 11 | 4.6% |
6 | Japan | 6 | 2.5% |
7 | Korea, Republic of | 6 | 2.5% |
8 | Turkey | 4 | 1.7% |
9 | United Kingdom | 4 | 1.7% |
10 | Netherlands | 4 | 1.7% |
11 | Russia | 3 | 1.2% |
12 | Mexico | 3 | 1.2% |
13 | Cote D'ivoire | 2 | 0.8% |
14 | France | 2 | 0.8% |
15 | Bangladesh | 2 | 0.8% |
16 | Sweden | 2 | 0.8% |
17 | Togo | 2 | 0.8% |
18 | Iran, Islamic Republic of | 2 | 0.8% |
19 | Argentina | 1 | 0.4% |






