
Rank | Countries/Territories | Count | Percent |
1 | United States | 277 | 30.8% |
2 | China | 236 | 26.3% |
3 | Germany | 111 | 12.4% |
4 | Ireland | 65 | 7.2% |
5 | Brazil | 57 | 6.3% |
6 | France | 28 | 3.1% |
7 | Sweden | 19 | 2.1% |
8 | Russia | 17 | 1.9% |
9 | Netherlands | 17 | 1.9% |
10 | Canada | 16 | 1.8% |
11 | Korea, Republic of | 12 | 1.3% |
12 | Portugal | 8 | 0.9% |
13 | Hungary | 7 | 0.8% |
14 | Poland | 6 | 0.7% |
15 | Pakistan | 3 | 0.3% |
16 | Egypt | 3 | 0.3% |
17 | Italy | 3 | 0.3% |
18 | French Guiana | 3 | 0.3% |
19 | Chile | 3 | 0.3% |
20 | India | 2 | 0.2% |
21 | United Kingdom | 2 | 0.2% |
22 | Singapore | 1 | 0.1% |
23 | Cyprus | 1 | 0.1% |
24 | Norway | 1 | 0.1% |






