
Rank | Countries/Territories | Count | Percent |
1 | United States | 206 | 34% |
2 | China | 101 | 16.7% |
3 | Germany | 79 | 13.1% |
4 | Netherlands | 36 | 6% |
5 | Korea, Republic of | 31 | 5.1% |
6 | Russia | 27 | 4.5% |
7 | France | 24 | 4% |
8 | Spain | 13 | 2.1% |
9 | Canada | 12 | 2% |
10 | United Kingdom | 9 | 1.5% |
11 | Bulgaria | 8 | 1.3% |
12 | 6 | 1% | |
13 | Cyprus | 6 | 1% |
14 | Morocco | 6 | 1% |
15 | Finland | 5 | 0.8% |
16 | Cote D'ivoire | 5 | 0.8% |
17 | Japan | 4 | 0.7% |
18 | Latvia | 4 | 0.7% |
19 | Greece | 3 | 0.5% |
20 | Philippines | 3 | 0.5% |
21 | Sweden | 3 | 0.5% |
22 | Turkey | 2 | 0.3% |
23 | South Africa | 2 | 0.3% |
24 | India | 2 | 0.3% |
25 | Ireland | 2 | 0.3% |
26 | Australia | 2 | 0.3% |
27 | Bangladesh | 1 | 0.2% |
28 | Saudi Arabia | 1 | 0.2% |
29 | Singapore | 1 | 0.2% |
30 | Nigeria | 1 | 0.2% |






