
Rank | Countries/Territories | Count | Percent |
1 | United States | 77 | 29.7% |
2 | China | 50 | 19.3% |
3 | Ireland | 32 | 12.4% |
4 | Netherlands | 27 | 10.4% |
5 | India | 11 | 4.2% |
6 | Sweden | 7 | 2.7% |
7 | Korea, Republic of | 7 | 2.7% |
8 | Ukraine | 7 | 2.7% |
9 | France | 6 | 2.3% |
10 | Japan | 4 | 1.5% |
11 | Philippines | 4 | 1.5% |
12 | United Kingdom | 4 | 1.5% |
13 | Russia | 3 | 1.2% |
14 | South Africa | 3 | 1.2% |
15 | Greece | 3 | 1.2% |
16 | Denmark | 3 | 1.2% |
17 | Argentina | 2 | 0.8% |
18 | Indonesia | 2 | 0.8% |
19 | Spain | 2 | 0.8% |
20 | Thailand | 2 | 0.8% |
21 | Turkey | 2 | 0.8% |
22 | Canada | 1 | 0.4% |






