
Rank | Countries/Territories | Count | Percent |
1 | United States | 171 | 30.9% |
2 | Germany | 47 | 8.5% |
3 | Netherlands | 45 | 8.1% |
4 | Russia | 44 | 8% |
5 | United Kingdom | 38 | 6.9% |
6 | China | 34 | 6.1% |
7 | Canada | 21 | 3.8% |
8 | France | 21 | 3.8% |
9 | India | 14 | 2.5% |
10 | Greece | 11 | 2% |
11 | Australia | 10 | 1.8% |
12 | Korea, Republic of | 10 | 1.8% |
13 | Egypt | 9 | 1.6% |
14 | South Africa | 8 | 1.4% |
15 | Sweden | 5 | 0.9% |
16 | Italy | 5 | 0.9% |
17 | Mexico | 5 | 0.9% |
18 | Belarus | 4 | 0.7% |
19 | Uzbekistan | 4 | 0.7% |
20 | Tajikistan | 3 | 0.5% |
21 | Czech Republic | 3 | 0.5% |
22 | Indonesia | 3 | 0.5% |
23 | Ireland | 3 | 0.5% |
24 | Pakistan | 3 | 0.5% |
25 | Philippines | 2 | 0.4% |
26 | Norway | 2 | 0.4% |
27 | Mongolia | 2 | 0.4% |
28 | Nepal | 2 | 0.4% |
29 | Israel | 2 | 0.4% |
30 | Austria | 2 | 0.4% |
31 | Thailand | 2 | 0.4% |
32 | Singapore | 2 | 0.4% |
33 | Turkey | 1 | 0.2% |
34 | Ukraine | 1 | 0.2% |
35 | Taiwan | 1 | 0.2% |
36 | Saudi Arabia | 1 | 0.2% |
37 | Brazil | 1 | 0.2% |
38 | Croatia | 1 | 0.2% |
39 | Iran, Islamic Republic of | 1 | 0.2% |
40 | Hong Kong | 1 | 0.2% |
41 | Georgia | 1 | 0.2% |
42 | Japan | 1 | 0.2% |
43 | Lebanon | 1 | 0.2% |
44 | Lithuania | 1 | 0.2% |
45 | Mauritius | 1 | 0.2% |
46 | Nigeria | 1 | 0.2% |
47 | Portugal | 1 | 0.2% |
48 | Romania | 1 | 0.2% |




