
Rank | Countries/Territories | Count | Percent |
1 | United States | 223 | 42.3% |
2 | Russia | 110 | 20.9% |
3 | China | 60 | 11.4% |
4 | Germany | 48 | 9.1% |
5 | Netherlands | 30 | 5.7% |
6 | Romania | 29 | 5.5% |
7 | Brazil | 5 | 0.9% |
8 | Hong Kong | 3 | 0.6% |
9 | Ireland | 3 | 0.6% |
10 | Czech Republic | 2 | 0.4% |
11 | France | 2 | 0.4% |
12 | Thailand | 2 | 0.4% |
13 | Turkey | 1 | 0.2% |
14 | Ukraine | 1 | 0.2% |
15 | United Kingdom | 1 | 0.2% |
16 | Argentina | 1 | 0.2% |
17 | Denmark | 1 | 0.2% |
18 | Brunei Darussalam | 1 | 0.2% |
19 | Korea, Republic of | 1 | 0.2% |
20 | Latvia | 1 | 0.2% |
21 | Morocco | 1 | 0.2% |
22 | Singapore | 1 | 0.2% |