
Rank | Countries/Territories | Count | Percent |
1 | China | 391 | 46.3% |
2 | United States | 207 | 24.5% |
3 | Germany | 94 | 11.1% |
4 | Ireland | 45 | 5.3% |
5 | Netherlands | 16 | 1.9% |
6 | France | 16 | 1.9% |
7 | Canada | 14 | 1.7% |
8 | United Kingdom | 9 | 1.1% |
9 | Japan | 8 | 0.9% |
10 | Korea, Republic of | 8 | 0.9% |
11 | Mexico | 5 | 0.6% |
12 | Russia | 4 | 0.5% |
13 | Brazil | 4 | 0.5% |
14 | Cyprus | 4 | 0.5% |
15 | Lithuania | 3 | 0.4% |
16 | Sweden | 3 | 0.4% |
17 | Iran, Islamic Republic of | 2 | 0.2% |
18 | Singapore | 2 | 0.2% |
19 | Spain | 2 | 0.2% |
20 | Hong Kong | 2 | 0.2% |
21 | Indonesia | 1 | 0.1% |
22 | Bulgaria | 1 | 0.1% |
23 | Australia | 1 | 0.1% |
24 | Switzerland | 1 | 0.1% |
25 | Turkey | 1 | 0.1% |






