
Rank | Countries/Territories | Count | Percent |
1 | United States | 288 | 51.9% |
2 | China | 92 | 16.6% |
3 | Germany | 49 | 8.8% |
4 | Hungary | 42 | 7.6% |
5 | Netherlands | 24 | 4.3% |
6 | Brazil | 13 | 2.3% |
7 | Taiwan | 13 | 2.3% |
8 | India | 9 | 1.6% |
9 | France | 6 | 1.1% |
10 | Cyprus | 3 | 0.5% |
11 | Czech Republic | 2 | 0.4% |
12 | Iran, Islamic Republic of | 2 | 0.4% |
13 | Italy | 2 | 0.4% |
14 | Turkey | 2 | 0.4% |
15 | Ukraine | 2 | 0.4% |
16 | Japan | 1 | 0.2% |
17 | Pakistan | 1 | 0.2% |
18 | Romania | 1 | 0.2% |
19 | Russia | 1 | 0.2% |
20 | Finland | 1 | 0.2% |
21 | Hong Kong | 1 | 0.2% |