
Rank | Countries/Territories | Count | Percent |
1 | United States | 693 | 49.2% |
2 | China | 293 | 20.8% |
3 | Netherlands | 121 | 8.6% |
4 | 115 | 8.2% | |
5 | Germany | 86 | 6.1% |
6 | Czech Republic | 11 | 0.8% |
7 | Brazil | 9 | 0.6% |
8 | Iran, Islamic Republic of | 9 | 0.6% |
9 | Ireland | 6 | 0.4% |
10 | France | 6 | 0.4% |
11 | Cyprus | 5 | 0.4% |
12 | Canada | 5 | 0.4% |
13 | Australia | 5 | 0.4% |
14 | Hong Kong | 5 | 0.4% |
15 | Norway | 5 | 0.4% |
16 | Ukraine | 5 | 0.4% |
17 | Korea, Republic of | 4 | 0.3% |
18 | Russia | 3 | 0.2% |
19 | Slovakia | 3 | 0.2% |
20 | India | 3 | 0.2% |
21 | Japan | 2 | 0.1% |
22 | Belgium | 2 | 0.1% |
23 | Singapore | 2 | 0.1% |
24 | Malaysia | 2 | 0.1% |
25 | Turkey | 2 | 0.1% |
26 | United Kingdom | 1 | 0.1% |
27 | South Africa | 1 | 0.1% |
28 | Taiwan | 1 | 0.1% |
29 | Trinidad and Tobago | 1 | 0.1% |
30 | Pakistan | 1 | 0.1% |
31 | Poland | 1 | 0.1% |
32 | Romania | 1 | 0.1% |