
Rank | Countries/Territories | Count | Percent |
1 | China | 223 | 34.3% |
2 | United States | 133 | 20.5% |
3 | Germany | 114 | 17.5% |
4 | Ireland | 53 | 8.2% |
5 | France | 46 | 7.1% |
6 | Netherlands | 21 | 3.2% |
7 | Romania | 9 | 1.4% |
8 | Russia | 9 | 1.4% |
9 | Korea, Republic of | 6 | 0.9% |
10 | United Kingdom | 5 | 0.8% |
11 | Iraq | 4 | 0.6% |
12 | Australia | 4 | 0.6% |
13 | Japan | 3 | 0.5% |
14 | Papua New Guinea | 3 | 0.5% |
15 | Singapore | 3 | 0.5% |
16 | Turkey | 2 | 0.3% |
17 | Ukraine | 2 | 0.3% |
18 | Senegal | 2 | 0.3% |
19 | Canada | 2 | 0.3% |
20 | Cyprus | 2 | 0.3% |
21 | Georgia | 2 | 0.3% |
22 | Denmark | 1 | 0.2% |
23 | Bangladesh | 1 | 0.2% |






