
Rank | Countries/Territories | Count | Percent |
1 | United States | 253 | 58.4% |
2 | Germany | 63 | 14.5% |
3 | China | 44 | 10.2% |
4 | Brazil | 17 | 3.9% |
5 | Belgium | 14 | 3.2% |
6 | 7 | 1.6% | |
7 | Korea, Republic of | 5 | 1.2% |
8 | Indonesia | 4 | 0.9% |
9 | Singapore | 4 | 0.9% |
10 | Hong Kong | 3 | 0.7% |
11 | Ireland | 3 | 0.7% |
12 | Canada | 3 | 0.7% |
13 | France | 2 | 0.5% |
14 | United Kingdom | 2 | 0.5% |
15 | Viet Nam | 1 | 0.2% |
16 | Spain | 1 | 0.2% |
17 | Czech Republic | 1 | 0.2% |
18 | Bahrain | 1 | 0.2% |
19 | Japan | 1 | 0.2% |
20 | Kenya | 1 | 0.2% |
21 | Netherlands | 1 | 0.2% |
22 | New Zealand | 1 | 0.2% |
23 | Peru | 1 | 0.2% |