
Rank | Countries/Territories | Count | Percent |
1 | China | 109 | 43.8% |
2 | United States | 67 | 26.9% |
3 | Germany | 11 | 4.4% |
4 | Ireland | 11 | 4.4% |
5 | Singapore | 6 | 2.4% |
6 | Hong Kong | 6 | 2.4% |
7 | 6 | 2.4% | |
8 | Ecuador | 5 | 2% |
9 | Japan | 5 | 2% |
10 | Slovakia | 4 | 1.6% |
11 | Lithuania | 3 | 1.2% |
12 | Mexico | 3 | 1.2% |
13 | Korea, Republic of | 2 | 0.8% |
14 | Italy | 2 | 0.8% |
15 | Cyprus | 2 | 0.8% |
16 | Turkey | 2 | 0.8% |
17 | United Kingdom | 1 | 0.4% |
18 | Colombia | 1 | 0.4% |
19 | France | 1 | 0.4% |
20 | Netherlands | 1 | 0.4% |
21 | Tunisia | 1 | 0.4% |






