
Rank | Countries/Territories | Count | Percent |
1 | United States | 311 | 51.2% |
2 | Germany | 102 | 16.8% |
3 | China | 81 | 13.3% |
4 | Netherlands | 46 | 7.6% |
5 | Brazil | 11 | 1.8% |
6 | Hong Kong | 8 | 1.3% |
7 | India | 5 | 0.8% |
8 | Japan | 5 | 0.8% |
9 | Egypt | 4 | 0.7% |
10 | France | 4 | 0.7% |
11 | Ireland | 4 | 0.7% |
12 | Italy | 3 | 0.5% |
13 | Chile | 3 | 0.5% |
14 | Slovakia | 2 | 0.3% |
15 | Sri Lanka | 2 | 0.3% |
16 | Canada | 2 | 0.3% |
17 | Cyprus | 2 | 0.3% |
18 | Czech Republic | 2 | 0.3% |
19 | 2 | 0.3% | |
20 | Australia | 1 | 0.2% |
21 | Bangladesh | 1 | 0.2% |
22 | Belgium | 1 | 0.2% |
23 | Indonesia | 1 | 0.2% |
24 | Iran, Islamic Republic of | 1 | 0.2% |
25 | Switzerland | 1 | 0.2% |
26 | Turkey | 1 | 0.2% |
27 | Singapore | 1 | 0.2% |
28 | Uzbekistan | 1 | 0.2% |