
Rank | Countries/Territories | Count | Percent |
1 | United States | 224 | 40.3% |
2 | Russia | 88 | 15.8% |
3 | China | 71 | 12.8% |
4 | 66 | 11.9% | |
5 | Germany | 40 | 7.2% |
6 | United Kingdom | 14 | 2.5% |
7 | Hong Kong | 10 | 1.8% |
8 | Netherlands | 7 | 1.3% |
9 | Ireland | 4 | 0.7% |
10 | Uzbekistan | 4 | 0.7% |
11 | Ukraine | 4 | 0.7% |
12 | Nepal | 3 | 0.5% |
13 | Brazil | 3 | 0.5% |
14 | Canada | 3 | 0.5% |
15 | Argentina | 2 | 0.4% |
16 | Czech Republic | 2 | 0.4% |
17 | France | 2 | 0.4% |
18 | South Africa | 2 | 0.4% |
19 | Sweden | 1 | 0.2% |
20 | Turkey | 1 | 0.2% |
21 | Singapore | 1 | 0.2% |
22 | Italy | 1 | 0.2% |
23 | Pakistan | 1 | 0.2% |
24 | Iran, Islamic Republic of | 1 | 0.2% |
25 | Bangladesh | 1 | 0.2% |