
Rank | Countries/Territories | Count | Percent |
1 | United States | 269 | 49.6% |
2 | Germany | 56 | 10.3% |
3 | 48 | 8.9% | |
4 | China | 36 | 6.6% |
5 | Netherlands | 26 | 4.8% |
6 | Brazil | 12 | 2.2% |
7 | Turkey | 11 | 2% |
8 | Australia | 8 | 1.5% |
9 | India | 6 | 1.1% |
10 | Iran, Islamic Republic of | 5 | 0.9% |
11 | Ireland | 5 | 0.9% |
12 | Hong Kong | 5 | 0.9% |
13 | Japan | 5 | 0.9% |
14 | Russia | 4 | 0.7% |
15 | Czech Republic | 4 | 0.7% |
16 | Saudi Arabia | 3 | 0.6% |
17 | Singapore | 3 | 0.6% |
18 | Belgium | 3 | 0.6% |
19 | Lebanon | 3 | 0.6% |
20 | Viet Nam | 3 | 0.6% |
21 | Malaysia | 2 | 0.4% |
22 | Mexico | 2 | 0.4% |
23 | Peru | 2 | 0.4% |
24 | Poland | 2 | 0.4% |
25 | Romania | 2 | 0.4% |
26 | Ukraine | 2 | 0.4% |
27 | Guyana | 2 | 0.4% |
28 | Italy | 2 | 0.4% |
29 | Canada | 2 | 0.4% |
30 | Colombia | 2 | 0.4% |
31 | Austria | 1 | 0.2% |
32 | Bangladesh | 1 | 0.2% |
33 | France | 1 | 0.2% |
34 | United Kingdom | 1 | 0.2% |
35 | Sri Lanka | 1 | 0.2% |
36 | Thailand | 1 | 0.2% |
37 | Moldova, Republic of | 1 | 0.2% |