
Rank | Countries/Territories | Count | Percent |
1 | China | 433 | 35.7% |
2 | United States | 262 | 21.6% |
3 | Germany | 134 | 11% |
4 | Ireland | 81 | 6.7% |
5 | Canada | 53 | 4.4% |
6 | France | 50 | 4.1% |
7 | Netherlands | 37 | 3% |
8 | Korea, Republic of | 25 | 2.1% |
9 | Russia | 19 | 1.6% |
10 | Japan | 13 | 1.1% |
11 | United Kingdom | 12 | 1% |
12 | Sweden | 12 | 1% |
13 | Thailand | 9 | 0.7% |
14 | India | 9 | 0.7% |
15 | Cyprus | 7 | 0.6% |
16 | Pakistan | 7 | 0.6% |
17 | Singapore | 5 | 0.4% |
18 | Argentina | 5 | 0.4% |
19 | Indonesia | 5 | 0.4% |
20 | Switzerland | 4 | 0.3% |
21 | Ukraine | 4 | 0.3% |
22 | Iran, Islamic Republic of | 3 | 0.2% |
23 | Australia | 3 | 0.2% |
24 | Chile | 3 | 0.2% |
25 | Colombia | 3 | 0.2% |
26 | Ecuador | 2 | 0.2% |
27 | Brazil | 2 | 0.2% |
28 | Iraq | 2 | 0.2% |
29 | Turkey | 2 | 0.2% |
30 | Spain | 2 | 0.2% |
31 | Moldova, Republic of | 2 | 0.2% |
32 | Papua New Guinea | 2 | 0.2% |
33 | Romania | 1 | 0.1% |
34 | Hong Kong | 1 | 0.1% |






